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Hire the best NLP Engineers in Nigeria

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  • $35 hourly
    • 4.9/5
    • (57 jobs)
    ✅Top Rated, Ranking among the top talents for hire in my category. I give my very best to every project I handle by paying attention to every detail, being very responsive to clients and understanding their needs and priorities, giving my honest opinion about the best way to solve a problem, and being budget friendly. Some of my clients feedback are: "The service provided by Ibrahim was above expectations. Delivered before the deadline, answered all questions in a short time, and responded to my requests with excellence. I recommend!" "Ibrahim always over-delivers. He does an excellent job of getting a deep understanding of the project and giving it 100%. Thank you Ibrahim!" My skills set include: ✅ Python ✅ Javascript ✅ Web Scraping and Automation ✅ Machine learning ✅ AWS Cloud ✅ ETL, ELT ✅ SQL ✅ Fast API
    Featured Skill NLP
    Cloud Run
    Google Cloud Platform
    Apache Airflow
    BigQuery
    ETL Pipeline
    Data Engineering
    LLM Prompt Engineering
    Selenium
    Web Scraping
    Bot Development
    AWS Lambda
    Natural Language Processing
    Machine Learning
    Scrapy
    Python
  • $60 hourly
    • 4.8/5
    • (76 jobs)
    I am a dedicated AI chatbot developer specialized in building custom solutions to automate processes, enhance decision-making, and drive innovation. With a proven track record in chatbot development, natural language processing (NLP), and large language model (LLM) training, I deliver tailored solutions that align with your business goals. Expertise across diverse industries: • Logistics • Real estate • E-commerce • Finance • Forex • Translation I specialize in developing intelligent systems that learn and adapt, empowering businesses to automate operations, enhance decision-making, and drive innovation. I guide clients through the complexities of generative AI, OpenAI, LLMs, NLP, and GPT models, ensuring they make informed decisions and accelerate their product launches. I offer full-cycle chatbot development services, transforming business ideas into production-ready solutions. This includes developing a roadmap, creating a project plan, and providing an overview of the best chatbot tools to help achieve your business goals. Additionally, I ensure that the products I build are secure and that data is always protected, implementing robust security measures throughout the development process. TECHNICAL PROFICIENCIES AND SERVICES: CHATBOT DEVELOPMENT - Building intelligent chatbots using OpenAI, Dialogflow, and LangChain. - Developing secure, adaptive chatbots with Python, JavaScript, and other tools. - Ensuring seamless communication between your chatbot and external platforms, enabling efficient data exchange and enhanced functionality across various systems and services. - Implementing robust measures to protect sensitive user data. AI AND MACHINE LEARNING: - Training and fine-tuning LLMs like GPT-3.5, GPT-4, and GPT-4o-mini for specific business needs. - Utilization of AI Frameworks like TensorFlow, PyTorch, Dialogflow, and LangChain. - Preparing, cleaning, and optimizing datasets for high-performance AI models. - Text classification, text generation, text summarization, sentiment analysis, and semantic search. - Prompt engineering for various AI use cases. PROGRAMMING AND SCRIPTING: - Developing robust backend solutions using Node JS, JavaScript, TypeScript, and Python - Integrating APIs to facilitate communication between different systems - Designing and maintaining efficient databases to support application needs - Utilizing best practices in code development to ensure scalability, security, and maintainability DATABASE MANAGEMENT, DEPLOYMENT AND INFRASTRUCTURE: - Expertise in MySQL, Postgres, and MongoDB to handle complex data requirements. - Skilled in deploying applications using Docker, AWS, Vercel, Kubernetes, and Azure - Implementation of robust security measures to protect data INTEGRATIONS AND DOCUMENTATION: - Seamless integration with mobile apps, web apps, websites, and platforms such as Telegram, WhatsApp, Slack, Trello, Facebook Messenger, Instagram - Comprehensive API documentation, code documentation/commenting - Creation of Help Center / FAQ content to train AI models WHY CHOOSE ME: I don’t just build solutions—I collaborate with you to achieve your business objectives. From strategic planning to post-launch optimization, I ensure a seamless development experience with clear, transparent communication at every stage. With deep technical expertise and hands-on experience, I help businesses leverage AI for growth and innovation. My commitment to security, quality, and performance ensures that every solution not only meets but exceeds expectations. Let’s connect and explore how I can bring your projects to life with the power of AI.
    Featured Skill NLP
    AI Agent Development
    AI Model Training
    AI App Development
    ChatGPT
    Large Language Model
    LLM Prompt Engineering
    AI Implementation
    Artificial Intelligence
    Generative AI
    AI Chatbot
    Prompt Engineering
    Machine Learning
    Python
    Natural Language Processing
    Chatbot Development
  • $32 hourly
    • 4.9/5
    • (4 jobs)
    Hello valued clients, My name is Moses, a Python Expert Developer and JavaScript developer. 🏆 4+ years of experience 🏆 I am always open to improving and iterating on a project to the best of my abilities, until full customer satisfaction. 🏆 I often defer payments on small term fixed projects until the whole job is complete. 🏆 I take my reputation seriously so I always strive to satisfy all project requirements. Indeed I work hard to ensure you always get value out of your investment. ☛ Are you looking for high-quality work tailored to fit your needs, then welcome because your search is over, ☛ With more than 𝟰 years of professional development experience, as a Python and JavaScript developer, I've worked with clients from multiple continents on a lot of projects both on and off upwork. ☛ I specialize in python but I have extensive experience with a lot of relevant technologies: ✅ Web Automation - Python, Selenium, JavaScript ✅ Web - HTML, CSS, JavaScript, Firebase. ✅ Web Apps - Angular, Angular material, Primeng, a bit of RxJs. ✅ Python GUI - Kivy/KivyMD ✅ ML/DL - Pytorch, Numpy, Pandas, Data gathering and preprocessing ✅ Mission Critical - asyncio, FastAPI, threading, multiprocessing ✅ Natural Language Processing - gensim, transformers, Vectorizers like TF-IDF. ✅ Audio Applications - Pulseaudio, ffmpeg, librosa, soundfile, whisper. ✅ SQL Databases (PostgreSQL, MySQL, and SQLite, MongoDB) ✅ Amazon Web Services (AWS) - Fargate ECS, EC2, S3, Lambda functions, API gateway, ECR, Cloud watch, Event bridge. In addition to the above, I have also worked extensively with the following: ➡ Rest APIs, WebSockets, a bit of grpc ➡ Docker Images, Docker CLI, Hosting Docker containers on AWS ➡ Flask API Server ➡ Git, GitHub, GitHub Codespaces ➡ Bash and Shell scripts 💬 Thank you for reading through my profile, my message box is always open, do invite me for a free and value packed discussion on your project requirements. I promise to provide my best solutions to bring your ideas from a dream into reality. Best Regards 👋
    Featured Skill NLP
    Unity
    Object-Oriented Programming
    Data Extraction
    Data Mining
    Data Scraping
    Scripting
    Natural Language Processing
    Automation
    Selenium
    Python
  • $15 hourly
    • 4.8/5
    • (26 jobs)
    I’m a data scientist and machine learning engineer with a passion for solving complex problems using data. I have extensive experience in using Python for data analysis, visualization, web scraping, and machine learning. I can handle any type of data, from structured to unstructured, from text to images, from audio to video. I can also build chatbots that can interact with users on various social platforms. I’m proficient in using deep learning frameworks such as PyTorch and TensorFlow for natural language processing and computer vision tasks. I can design, train, and deploy neural networks and machine learning models that can perform tasks such as sentiment analysis, text summarization, machine translation, image classification, object detection, face recognition, and more. I’m always eager to learn new skills and technologies, and I’m always up for a challenge. I value quality, efficiency, and customer satisfaction. I can deliver your project on time and within your budget. If you’re looking for a reliable and professional data scientist and machine learning engineer, look no further. Let’s chat and discuss how I can help you achieve your goals. data science | machine learning | python | deep learning | pytorch | tensorflow | nlp | computer vision | neural networks | chatbots | sentiment analysis | text summarization | machine translation | image classification | object detection | face recognition
    Featured Skill NLP
    Artificial Intelligence
    Data Visualization
    Artificial Neural Network
    Neural Network
    Computer Vision
    Natural Language Processing
    Keras
    Python
  • $30 hourly
    • 5.0/5
    • (4 jobs)
    👋 Greetings! 🚀 Professional AI Chatbot & AI Agent developer ⏳Lot of AI experience 🏆30+ AI successful projects ✅ 100% Customer Satisfaction Are you in search of a top-notch AI engineer? Look no further! Here is a quick overview of my strengths and skills. As an AI/ML Engineer specializing in Generative AI and Natural Language Processing (NLP), I excel in developing and deploying interactive AI Agents and applications using Langchain, langGraph Llamaindex, No/Low code tools, and Large Language Models (LLMs). My expertise is creating systems seamlessly integrating advanced prompting techniques, enhancing user experiences, and anticipating user needs. 👨🏻‍💻 I'm offering help with: - Build an AI chatbot - Develop an AI Agent - Finetune AI models - LLMOps - LLM API Integrations - Create or improve your RAG-based app using LangChain, Llamaindex, or a No-code tool like N8N - Educate you on everything about NLP or LLM - Create an AI app interface with Streamlit or Chainlit - Perform AI code reviews - Create a text-to-speech or speech-to-text app 👨🏻‍💻 Tools & Technologies: - Python (Flask/FastAPI) - AI Framworks (LangChain, LangGraph, LlamaIndex, CrewAI, Streamlit) - Cloud services (AWS, Google Cloud Platform) - LLMOps (Docker, docker-compose, Kubernetes, Git, Git actions) - LLM API Integration (OpenAI, Anthropic, Google Gemini, Groq, Vllm, Llama3) - No-code/Low-code (N8N) - Google Colab - TensorFlow ⚡My process: 1) Briefing/ Discussions 2) Research 3) Design concept/ Prototype 4) Design Development 5) Revision 6) Delivery 7) Maintenance & Support I offer services in most industries. ----- - Business - Education - Lifestyle - Entertainment - Shopping - Travel - Health & Fitness - Music - Photo & Video - Food & Drink - Grocery - E-Commerce - Medical - Finance - Organization - Non-Profit ☑️ WHY CHOOSE ME OVER OTHER FREELANCERS? 🌟 100% Job success history 🌟 Results-driven - Committed to top-tier quality and your complete satisfaction 🌟 Client-focused approach 🏅 - Prioritizing YOUR needs and building lasting relationships 🌟 Going above and beyond - Exceeding expectations is my standard practice 🌟 Swift communication - Always available and responsive to keep you in the loop 🌟 Kindness: Treating everyone with respect and improving my clients' situations is my top priority. 💫 Looking for a skillful and fast AI Engineer - contact me. Let’s make cool projects together!
    Featured Skill NLP
    Chatbot Development
    Machine Learning
    LLM Prompt Engineering
    API Integration
    LangChain
    Natural Language Processing
    Python
    AI Agent Development
    Artificial Intelligence
    TensorFlow
    Retrieval Augmented Generation
    Deep Learning
    AI Text-to-Speech
    AI Development
    AI Chatbot
  • $25 hourly
    • 5.0/5
    • (27 jobs)
    Streamline Your Business with Automation & AI Voice Solutions as a Premier Zapier Expert, Airtable & Make.com Specialist, and Vapi AI Integrator 🏅, I bring over 4 years of experience in automating workflows, improving processes, and using AI to help businesses work smarter, not harder. I use tools like Zapier to connect your apps and get rid of repetitive tasks 🔗. My expertise in Airtable and Make.com means I can create custom automation systems that are built to fit your business and grow with it. On top of that, I offer Vapi Voice AI, smart voice assistants that automate customer interactions, simplify workflows, and allow for hands-free operations. What I Can Do for You ✅ End-to-End Automation: Sync tools like CRMs, marketing platforms, file storage (e.g., Dropbox, Google Drive), and more. ✅ AI Voice Automation: Use Vapi to create AI-powered voice assistants for customer support, scheduling, and lead handling. ✅ Airtable & Make.com Expertise: Build custom databases, automate workflows, and even create apps tailored to your needs. ✅ Platform Integrations: Connect tools like Slack, Monday.com, and 5,000+ other apps using Zapier & Make.com. ✅ Support & Optimization: I provide ongoing troubleshooting, debugging, and scaling to keep your systems running smoothly. How I Can Help Your Business 📂 Automate file storage and CRM syncs with Dropbox & Airtable. 💬 Set up workflows in Slack and Monday.com for better collaboration. 🗃 Keep your files and customer data organized and connected. 🎙 Add AI-powered voice bots with Vapi for 24/7 support and hands-free operations. 📊 Streamline lead management with smart automations. 🔧 Debug and optimize workflows to save time and money. Why Work With Me? I’m all about results 🏆 and making sure your business runs more efficiently. With my focus on detail 👀 and hands-on experience, I’ll design systems that save you time, cut costs, and help your business grow. Let’s build an automation system that works for you. Whether you need smart workflows, AI voice assistants, or app integrations, I’m here to help. Message me today, and let’s get started! 🚀✨
    Featured Skill NLP
    Conversational AI
    Natural Language Processing
    AI Bot
    AI Agent Development
    No-Code Development
    System Automation
    CRM Automation
    Automated Workflow
    Business Process Automation
    API Integration
    Airtable
    Marketing Automation
    Zapier
    Automation
    Make.com
  • $25 hourly
    • 5.0/5
    • (12 jobs)
    I'm a professional data scientist and AI specialist with skills spanning across computer vision and NLP. I'm comfortable using common python libraries and frameworks such as Numpy, Pandas, Scikit Learn, and Pytorch, to accomplish different tasks in these specializations. I am equally skilled at using a variety of data analytics tools, including Power Query for data transformation, Microsoft Excel and Power BI for creating intricate interactive dashboards, MySQL for database management, IBM SPSS for academic research and analysis, and Google BigQuery for seamless ETL and data warehousing. Having been a key member of a team in one of UNICEF's regional offices in Nigeria to work on a project, I understand what it takes to be a part of a productive team. Timely delivery of projects, coupled with good communication skills is what people describe me with.
    Featured Skill NLP
    PySpark
    Python Scikit-Learn
    Natural Language Processing
    Deep Learning
    PyTorch
    MySQL
    Database Management
    Technical Writing
    Machine Learning
    IBM SPSS
    Data Science
    Microsoft Power BI
    BigQuery
    Data Analysis
  • $25 hourly
    • 4.9/5
    • (15 jobs)
    Akinyiga is a SENIOR AI/ML Engineer / Microsoft Azure Certified Fabrics Data Engineer with LLM, RAG, LANGRAPH, CHATGPT, LANGCHAIN, MULTI-AGENT, PINECONE, NLP, Microsoft Fabrics, Data Architecture Design, Lakehouse Architecture, ETL Pipeline, Batch Data Processing, Real-Time Data Processing, etc. I have industry level experience building solutions using different technical skills such as 🔷 CHATGPT 🔷 LANGCHAIN. 🔷 PINECONE. 🔷 KERAS 🔷 WEBSRAPING. 🔷 LANGRAPH 🔷 LLM 🔷 MULTI-AGENT 🔷 RAG 🔷 DATA ARCHITECTURE DESIGN 🔷 PYTHON 🔷 R 🔷 AWS 🔷 AZURE 🔷 TENSORFLOW 🔷 MLOPs 🔷 GIT 🔷 DOCKER 🔷 OPENCV 🔷 DJANGO 🔷 BigML 🔷 GAN Proficient in deploying and managing applications on cloud infrastructures like AWS and AZURE, Akinyiga excels at designing and implementing efficient, scalable environments that enhance data-driven decision-making processes. His practical experience is complemented by a strong theoretical foundation in machine learning and software engineering principles, making him an invaluable asset to any team aiming to innovate and transform data into actionable insights. 🏆TESTIMONIALS🏆 ⭐⭐⭐⭐⭐ Working with Akin was very straightforward and easy. He puts in a lot of effort into his work which shows in his delivery. He also takes feedback really well and delivers quality work ~ Tomi ⭐⭐⭐⭐⭐ He demonstrated exceptional professionalism, attention to detail, and timely communication throughout the entire process. His expertise and dedication were evident in the high-quality deliverables he provided. He was receptive to feedback and made necessary adjustments promptly. I highly recommend him to anyone seeking reliable and skilled freelance services. I look forward to collaborating with him again in the future. Thank you," ~ Abdullah I have experience in cleaning, manipulating, and visualizing data. I provide clients with clear documented codes, along with valuable insights through meaningful visualizations. Have work on different data which includes: Technology: FACIAL RECOGNITION, TEXT CLASSIFICATION using Traditional Approach and Transformer models like BERT, GPT-3, CHATGPT, LANGCHAIN, WEB SCRAPING using Beautiful soup and Selenium, IMAGE RECOGNITION WITH TRANSFER LEARNING, CUSTOM OBJECT DETECTION using transfer learning, Text Generation and Conversation platform using CHATGPT, LANGCHAIN, PINECONE etc. HONORS Winner Grid3 (Geo-Reference Demographic Data for Development) Nigeria Data Challenge. Producing a geospatial data analysis proffering a solution to a problem identified in one of four sectors: agriculture/food security, health, finance, and transportation in Lagos (these were chosen to align with the national priorities identified by GRID3 Nigeria’s National Steering Committee, led by the Ministry of Finance, Budget and National Planning, and current GRID3 engagements and activities). The competition aimed to highlight how GEOSPATIAL DATA ANALYTICS can support the national development agenda, as well as generate ideas around the use of geospatial data Top Participants Data Science Nigeria 2019/2020 Bootcamp competition with mentorship from over 20 expert across Data Science, Cloud computing, Business Professionals who travelled to Nigeria like Dr. Stephen Odaibo (founder of Retina-AI) , Prof. Tom Dietterich (founder of BigML) Participated in an online Ideation Program facilitated by Data Science Nigeria in Partnership with Technovation Python |TensorFlow | Transformers | NLTK | Scikit-Learn | Django | Natural Language Processing | Google Bert | Machine Learning | Neural Network | Deep Learning | Artificial Intelligence | LLM Prompt Engineering | Data Science | Predictive Model | Machine Learning Model | Data Analysis | ChatGPT API Integration | Rag's LLM | Computer Vision | OpenCV | Face Detection | AI Development | GPT-4 API | API | API Integration | Amazon Web Services | Conversational AI | Generative AI Prompt Engineering | Azure Service Fabric | Selenium | Puppeteer | PROXY Networks Remote Support Software | AWS Lambda | AWS Fargate | AWS CodePipeline | Batch Data Processing | Real-Time Data Processing | Web Scraping | Selenium WebDriver | Real-Time Hub | Microsoft Fabrics | Data Engineering | Medalion Architecture
    Featured Skill NLP
    Cloud Computing
    Django
    Software Development
    Data Annotation
    Deep Learning Modeling
    Deep Learning
    OpenCV
    Natural Language Processing
    TensorFlow
    Natural Language Generation
    Computer Vision
    Artificial Intelligence
    Image Processing
    Machine Learning
    Data Science
  • $33 hourly
    • 5.0/5
    • (1 job)
    Senior Data Scientist with 5+ years of experience delivering measurable business impact through ML and analytics: - Increased customer retention by 20% through advanced behavioral analytics - Cut operational costs by 50% through automated data pipelines - Built and deployed predictive models achieving 30% higher conversion rates Specializing in: - Customer Behavior Analysis & Retention - Fraud Detection Systems - Automated Data Pipeline Development - Predictive Modeling & Machine Learning - Real-time Analytics at Scale Tools: Python, R, SQL, Google Apps Script, TensorFlow, PyTorch, AWS, GCP, Airflow, ZenML, Mage, MLFlow, Tableau, Power BI
    Featured Skill NLP
    MLOps
    Content Writing
    Google Apps Script
    Natural Language Processing
    Data Visualization
    Data Analysis
    SQL
    Stata
    Google Sheets
    Python
  • $60 hourly
    • 5.0/5
    • (2 jobs)
    Welcome to the forefront of intelligent technology! I am an accomplished Artificial Intelligence Engineer and Machine Learning Expert, bringing a wealth of experience and innovation to the professional arena. With over 5 years of experience, my dedication lies in the development of intelligent systems that consistently surpass client expectations. Possessing a robust foundation in both theoretical knowledge and practical applications, I am committed to delivering cutting-edge solutions within the dynamic field of AI. Core Competencies: Machine Learning: Demonstrated expertise in conceiving and implementing machine learning algorithms across diverse applications, ranging from recommendation systems to natural language processing. Deep Learning: Proficiency in constructing neural networks and adeptly utilizing deep learning frameworks such as TensorFlow and PyTorch. Specialized in applications including image recognition, speech processing, and other advanced tasks. Natural Language Processing (NLP): Seasoned in crafting NLP models for tasks such as sentiment analysis, chatbot development, and language translation, thereby elevating user interactions and experiences. Data Science: Robust background in data preprocessing, feature engineering, and exploratory data analysis. Capable of extracting meaningful insights to facilitate informed decision-making. Cloud Engineering: Experienced in designing and implementing cloud-based solutions, optimizing the performance and scalability of AI applications. Proficient in cloud platforms such as AWS and Azure. Computer Vision: Skilled in the application of computer vision, encompassing tasks such as object detection, image segmentation, and facial recognition, leveraging cutting-edge techniques. Software Development: Proficient in programming languages, including Python and R. Focused on the creation of scalable and efficient AI solutions that align with industry best practices. Experience Snapshot: Throughout my professional journey, I have successfully implemented AI solutions across diverse industries, achieving measurable enhancements. My commitment to excellence ensures the seamless integration of AI technologies to address complex challenges and drive tangible business outcomes. I look forward to the opportunity of connecting with you soon. Best regards, Pharez.
    Featured Skill NLP
    Cloud Engineering
    Data Analysis
    Amazon Web Services
    Microsoft Azure
    Chatbot Development
    Reinforcement Learning
    R
    SciPy
    TensorFlow
    Python Scikit-Learn
    Python
    Large Language Model
    Natural Language Processing
    Deep Learning
    Machine Learning
  • $40 hourly
    • 5.0/5
    • (2 jobs)
    Hello! I’m a Machine Learning Engineer with 6 years of experience delivering impactful data science solutions across various domains. Currently, I am a Quantum Machine Learning Researcher, working with Qiskit to push the boundaries of machine learning with quantum computing. My expertise spans predictive analytics, natural language processing (NLP), optimization, reinforcement learning, anomaly detection, and time series analysis. I have a proven track record of managing complex projects in the financial and health sectors, and I’m adept at adapting solutions to diverse industry needs. My Expertise Includes: Predictive Analytics: Developed a forecasting model for a major financial institution, increasing prediction accuracy by 20%. Managed the project from data preprocessing to model deployment, including stakeholder communication and integration. Tools: XGBoost, H2O.ai, Python. - Natural Language Processing (NLP): Implemented sentiment analysis and named entity recognition for a healthcare provider, enhancing patient feedback interpretation and improving satisfaction scores by 15%. Led the NLP model integration into client systems. Tools: spaCy, BERT, NLTK. - Optimization: Designed and deployed a dynamic pricing algorithm for an e-commerce client, resulting in a 25% revenue increase. Oversaw end-to-end development, ensuring performance and scalability. Tools: SciPy, Pyomo, Python. - Reinforcement Learning: Created a reinforcement learning-based route optimization model for a logistics company, reducing operational costs by 18%. Handled the entire development cycle, including real-world application testing. Tools: OpenAI Gym, Stable Baselines, TensorFlow. - Anomaly Detection: Engineered an anomaly detection system for a financial services firm with 95% accuracy, significantly reducing fraud risk. Managed implementation and integration with existing fraud detection frameworks. Tools: Isolation Forest, DBSCAN, Python. - Time Series Analysis: Conducted time series forecasting for a health sector client, improving resource allocation and reducing waste by 22%. Led the project, from data analysis to results interpretation and reporting. Tools: Prophet, statsmodels, R. Why Choose Me? - Proven Results: With 6 years of experience, I’ve consistently delivered high-impact solutions, enhancing accuracy, efficiency, and cost savings across various projects. - Technical Expertise: Proficient in a wide array of tools and frameworks, including Python, TensorFlow, Keras, scikit-learn, PyTorch, SQL, H2O.ai, Prophet, OpenAI Gym, and Qiskit. - Quantum Machine Learning: Currently advancing the field of quantum machine learning with Qiskit, bringing cutting-edge techniques and innovations to your projects. - Industry Experience: Extensive background in the financial and health sectors, demonstrating the ability to tackle complex, industry-specific challenges. - Versatility: Proven ability to adapt to new domains and technologies, with a track record of successfully transitioning between different industries and project types. Rate Justification and Value: My hourly rate of $40 is designed to be both competitive and accessible, ensuring high-quality work while remaining affordable for a broad range of projects. This rate reflects my commitment to delivering exceptional value and return on investment for your projects. Whether it's optimizing complex systems, developing advanced models, or leveraging quantum machine learning innovations, I aim to provide solutions that drive tangible benefits and measurable results. Let’s connect to discuss how my expertise can help you achieve your goals and drive success for your project. I look forward to collaborating with you!
    Featured Skill NLP
    Kaggle
    IBM Watson
    Amazon SageMaker
    Google Cloud Platform
    Neural Network
    NLTK
    Time Series Forecasting
    Anomaly Detection
    Reinforcement Learning
    Optimization Modeling
    Natural Language Processing
    Predictive Analytics
    Predictive Modeling
    Machine Learning
  • $120 hourly
    • 5.0/5
    • (5 jobs)
    Hi, I am a machine learning engineer with expert level experience in the field of Artificial intelligence/Machine Learning. Prior to becoming active on Upwork, I have been an active remote freelancer on other online platforms for 3 years now and have helped lots of clients build novel, custom models & pipelines from scratch/research papers, fine-tune and deploy SOTA models applied in different problem domains. Here, I will provide you with an elegant research-based, solution to your problem specification! I am eager to work with you, to provide reliable and high-level solutions to your design/development challenges. My core skill set lies in the delivery of end-to-end machine learning systems. I read research papers and join conferences to be updated with the latest advancement and algorithms in the deep learning field and also to come up with efficient solutions and designs for various business problems and tasks. When I am not building models, I am attending to the needs of my patients. Here is a typical outline of my work flow: I research relevant and appropriate algorithm solutions from papers and scientific text, do some exploratory data analysis, build custom ML algorithm creatively from scratch / research paper, train created model or fine tune pre-trained model and finally, I integrate this trained model into a system for businesses and clients. I have expertise in the use of PyTorch, TensorFlow, Caffe, OpenCV, Keras, GCP, SQL, Numpy amongst others and my knowledge spans computer vision, audio processing and Natural Language Processing tasks not excluding tabular data. Following are the areas that I am proficient at: Web Apps ✅ Angular JS ✅ React JS ✅. Django ✅ Flask ✅. FAST API ✅. HTML, CSS, Javascript, jQuery ✅ Databases (MySQL, SQLite, Postgresql, MongoDB, Firebase) ✅ Web Scraping using Selenium, Beautifulsoup, and Scrapy ✅ REST APIs ✅ Unit testing using Pytest ✅. Elasticsearch Artificial Intelligence ✅. Statistical Inference ✅. Machine Learning ✅. NLP , Computer vision, Speech technology ✅. Deep Learning ✅. Neural Networks ✅. Time-series Analysis ✅. Recommendation Engine 3rd Party APIs: ✅. Telegram ✅. Paypal, Stripe, and many other payment platforms. ✅. Instagram, Twitter and FB Deployment ✅. Heroku ✅. GCP ✅. Docker Libraries ✅. Pytorch ✅. TensorFlow ✅. OpenCV ✅. Caffe ✅. Numpy ✅. Scikit-learn ✅. SQL ✅. Huggingface ✅. Parlai ✅. Matplotlib ✅. Scipy ✅. Seaborn Tools ✅. Google Colab ✅. Visual Studio Code I’m naturally curious and creative, I enjoy building innovative solutions using Artificial Intelligence to solve difficult problems by thinking outside of the box. I can add a degree of flair and creativity to your project alongside my technical expertise to deliver something unique and bespoke for your needs. WHY ME? 💡 Creativity ➝ A skill that is overly important in the field of AI and ML. Due to my strong mathematical background, experience and knowledge gathered from conferences and research papers, I am very capable of making simple innovations that would fit your problem or task. I strive to recommend unique solutions, design novel and custom architectures that is best for the problem at hand. 🗣 Communication ➝ I believe that this is very important for the understanding of project solution, information about project progress and mostly customer satisfaction. Good communication is necessary for me to understand your problems and for you to understand the value and solution that I offer. This is why I promise to communicate with you throughout solution development. You will be well informed about any extra requirements, new ideas , difficulties and progress status of the project. I guarantee you one thing: you will be kept apprised all the way! 🤝 Trust ➝ I understand that it can be difficult to find the right match when you are not sure of the quality of work you will get or the level of problem understanding and effective communication you will receive. But I assure you that you are going to get all this when you choose to work with me. I am friendly, funny, and an approachable person that is keen to build trust and rapport with you from the start. I understand my limitations and I will never lead you on if the proposed work is beyond my capabilities. I want to build long lasting relationships with you through my service. You can rely on me to be open, honest, upfront and advisory. I can't wait to work with you. Contact me now, so we can work together to meet your needs! I can't wait to hear from you!
    Featured Skill NLP
    AWS Development
    Artificial Intelligence
    Selenium
    JavaScript
    Neural Network
    SQL
    OpenCV
    Machine Learning
    Keras
    Natural Language Processing
    PyTorch
    Computer Vision
    Python
    Deep Learning
    TensorFlow
  • $5 hourly
    • 5.0/5
    • (9 jobs)
    Python programming, Artificial Neural Network, Convolutional Neural Network, Natural Language Processing, Computer vision
    Featured Skill NLP
    Artificial Intelligence
    Artificial Neural Network
    Neural Network
    Python
    Keras
    TensorFlow
    Computer Vision
    Natural Language Processing
  • $10 hourly
    • 5.0/5
    • (2 jobs)
    I am a highly skilled machine learning engineer. I excel at extracting valuable insights from complex datasets and translating them into actionable business solutions with the aid of machine learning, deep learning and other advanced AI techniques. With notable projects in predictive analysis, computer vision, large language models and recommendation systems, I have achieved cost savings and process efficiency. My blend of technical expertise, analytical prowess, and innovation makes me a valuable asset to any AI-focused challenge. I remain at the forefront of AI advancements through continuous learning. Skills: ---->> NLP (Text classification, Topic modelling, NER, QA, Chatbots, Text generation, Prompt engineering/Fine-tuning GPT3.5/4 and other LLMs) ---->>Time Series Forecasting (ML/DL model development for financial/economic and other time series data) ---->> Computer Vision and Image Processing (Object detection, segmentation and tracking; Image/Video classification, Image generation) Tools: Languages: Python ML/DL tools: Tensorflow, Keras, Scikit-Learn NLP: LangChain, OpenAI(GPT-3/4, Embeddings, ChatGPT), Local LLMs, Transformers Data Analysis/Visualization Tools: Pandas, NumPy, Matplotlib, Seaborn Web Frameworks for Creating APIs: Streamlit Databases: MySQL Project Management and Version Control: Git, GitHub
    Featured Skill NLP
    Artificial Intelligence
    Convolutional Neural Network
    Computer Vision
    Natural Language Processing
    Keras
    Deep Learning
    Python Scikit-Learn
    TensorFlow
    Data Science
    Machine Learning
  • $30 hourly
    • 4.6/5
    • (5 jobs)
    Greetings! 🤖📊 I'm an accomplished data scientist deeply immersed in the world of advanced data analysis and machine learning, with a strong penchant for finetuning Large Language Models (LLMs) and the art of fine-tuning to tackle real-world problems. My expertise spans the domain of computer vision, where I specialize in harnessing the formidable capabilities of Convolutional Neural Networks (CNNs) for solving intricate image recognition, object detection, and image segmentation tasks. Python serves as my trusty companion for wrangling and analyzing massive datasets, and I possess a comprehensive mastery of various machine learning paradigms, encompassing clustering, classification, regression, deep learning, and time series analysis. Moreover, I wield formidable proficiency in essential libraries like Scipy, Scikit-learn, PyTorch, TensorFlow, and Pandas, indispensable for the skillful manipulation, preprocessing, and modeling of data. In the realm of computer vision, I shine in the development and deployment of CNN models, while also employing Large Language Models (LLMs) such as GPT-3.5, for enhancing the understanding of textual data and generating human-like text. My track record includes applying CNNs in diverse projects, ranging from precise image classification to pinpointing objects within images and videos. My profound understanding of CNN architectures, combined with my prowess in feature extraction, model training, and performance evaluation, ensures that I can adeptly navigate complex computer vision challenges. But that's not all! I also possess a solid foundation in the world of natural language processing (NLP). I'm well-versed in harnessing pre-trained LLMs like DeBERTa, BERT, RoBERTa, GPT-Neo, and GPT-J to conquer a wide spectrum of NLP tasks, including text classification and sentiment analysis. This comprehensive knowledge empowers me to tackle projects that require a fusion of computer vision, LLMs, and NLP, enabling me to deliver holistic solutions for intricate data conundrums. To stay at the forefront of the ever-evolving machine learning landscape, I actively engage in Kaggle competitions. This invaluable experience sharpens my skills in devising innovative solutions, thriving under tight timelines, and collaborating effectively within multidisciplinary teams. As a dedicated professional, I'm unwavering in my commitment to delivering top-notch work and maintaining open lines of communication with clients throughout every project. I firmly believe that comprehending the client's objectives and fostering close collaboration are paramount to achieving successful project outcomes. Armed with honed skills and extensive experience, I stand confident as the ideal candidate for any data science endeavor, eagerly poised to lend my expertise to help clients reach their goals. Feel free to reach out to me with any inquiries or to initiate a discussion about your project. I'm enthusiastic about the prospect of collaborating with you and harnessing the formidable potential of Artificial Intelligence (AI), Machine Learning, and Large Language Models (LLMs) to craft impactful solutions. 🚀🤝
    Featured Skill NLP
    GPU
    Artificial Intelligence
    Python Script
    Natural Language Processing
    PyTorch
    Deep Learning
    Python Scikit-Learn
    pandas
    TensorFlow
    NumPy
    Machine Learning Model
    Machine Learning
    Keras
    Python
    Deep Neural Network
  • $15 hourly
    • 5.0/5
    • (5 jobs)
    I am a freelance annotator with two years experience specializing in manual annotation for Natural Language Processing (NLP) tasks. My expertise includes tasks like: - Text classification, - Sentiment analysis, - Entity recognition, and - Data cleaning, ensuring high-quality, and accurate annotations tailored to your project's needs. I work closely with NLP experts to create datasets that drive AI models to perform optimally. If you're looking for a reliable and detail-oriented annotator to enhance your NLP projects, I’m ready to help. I understand the importance of precise annotations for training AI models, and I work efficiently to deliver results that meet your project’s needs. Let’s collaborate to bring your vision to life.
    Featured Skill NLP
    English
    Content Writing
    Linguistics
    Legal Writing
    Google Sheets
    Data Entry
    Artificial Intelligence
    Data Segmentation
    Data Labeling
    Roboflow
    CVAT
    Natural Language Processing
    Text Classification
    Image Annotation
    Data Annotation
  • $10 hourly
    • 5.0/5
    • (9 jobs)
    When many think of a virtual assistant, they often picture tasks like managing calendars, handling emails, or booking trips. But the role of a virtual assistant is much broader and more dynamic than these traditional duties. It’s about providing tailored support virtually, which can span across various niches and industries. Hi, I’m Mercy, a self-motivated professional who excels in problem-solving and overcoming challenges while continuously expanding my skills to support others in achieving success. With six years of expertise in startups, I thrive behind the scenes, handling administrative duties, making predictions, training models ,with precision and dedication, leveraging my skills as an AI Specialist and Data Annotator. My objective is to ensure seamless business operations, no matter the complexity or duration of the project. I'm committed to enhancing productivity and profitability through meticulous attention to detail, organizational prowess, and effective team management. Communication is key in my approach, both in writing and verbally, and I am adept at utilizing tools like Click Up, Hubspot, Jira to streamline workflows. As an AI Specialist and Data Annotator, I bring additional expertise in machine learning, data annotation, and AI-driven solutions. My skills include a keen eye for detail, strategic organization, effective team leadership, and the ability to harness advanced technologies to optimize processes and drive business growth. I am enthusiastic about demonstrating how my multidimensional skills can benefit your company. Let’s embark on this journey together to champion more progress!!
    Featured Skill NLP
    Customer Service Training
    ChatGPT Prompt
    ClickUp
    Machine Learning
    Natural Language Processing
    Data Analytics
    Administrative Support
    Data Entry
    Ticketing System
    Phone Support
    Email Support
  • $10 hourly
    • 5.0/5
    • (2 jobs)
    With 5+ years in data science, machine learning, and AI, I specialize in building state-of-the-art generative AI solutions that are production-ready and user-focused. My experience includes developing over 50 AI models, including fine-tuned large language models like LLaMA 3.2, real-time AI agents, and customized chatbots. Skilled in API integrations, computer vision, and NLP, I have successfully transformed business operations with cutting-edge AI, driving process efficiency and data accuracy improvements of 50%+. My personal mission is to create AI solutions that bridge technology and human needs, making life easier and workflows more intelligent for businesses and individuals alike.
    Featured Skill NLP
    Machine Learning
    PyTorch
    R
    TensorFlow
    Deep Learning Modeling
    Deep Learning
    pandas
    Natural Language Processing
    Keras
    Machine Learning Model
    Python Scikit-Learn
    Classification
    OpenCV
  • $10 hourly
    • 4.8/5
    • (8 jobs)
    Allow me to use the power of analytics and storytelling to help your business grow by delivering top-notch analytics and business intelligence solutions. Client satisfaction is my top priority and my work history says everything about this. Programming Languages: Python, SQL Field of Expertise: - Machine Learning Algorithms (K-means, Random Forest, XGboost, Logistic Regression etc) - Statistical Modelling (Hypothesis Testing, A/B Testing, Ordinal Regression, ARIMA etc) - Data Visualizations (ggplot2, matplotlib, seaborn) - Dashboards with Tableau - Dashboards with Power BI - ETL Processes - Natural Language Processing (NLTK, Spacy, word embeddings, sentiment analysis etc) - Deep Learning (Neural Networks, Convolutional Neural Networks, Recurrent Neural Networks) - Deep Learning Frameworks (Tensorflow, Theano, Keras) Let’s work together to transform your data into powerful insights that drive your business forward.
    Featured Skill NLP
    ETL
    Artificial Intelligence
    TensorFlow
    Natural Language Processing
    Statistics
    Business Intelligence
    Machine Learning
    Tableau
    Data Science
    Microsoft Power BI
    SQL
    Data Visualization
    Python
    Microsoft Excel
    Data Analysis
  • $15 hourly
    • 5.0/5
    • (1 job)
    I am Fathiu, an AI Developer in AAA Company with extensive experience and a proven track record of designing and implementing cutting-edge AI algorithms and solutions. I am an expert in machine learning, natural language processing, and computer vision. I have a proven track record of leading successful projects and increasing operational efficiency. I am highly skilled, results-oriented, passionate about using AI to solve real-world problems and am excited to be a part of this fast-paced industry. (https://sites. google.com/view/aliveactive/) This is our portfolio I'm constantly seeking new challenges to push my creative boundaries Contact Me Today to understand our process.
    Featured Skill NLP
    AI Chatbot
    API Integration
    ChatGPT API Integration
    Software Development
    Microsoft Azure
    Statistical Analysis
    PHP
    R
    Python
    Data Processing
    Neural Network
    Reinforcement Learning
    Natural Language Processing
    Deep Learning
    Machine Learning
  • $10 hourly
    • 5.0/5
    • (2 jobs)
    Imagine generating $8,000 in sales from strategic social media campaigns! I’ve achieved this by crafting captivating videos that truly engage. 🎥 Let’s elevate your brand, make it unforgettable, and maximize your ROI. Why Choose Me In today’s fast-paced digital world, every second of your audience’s attention is invaluable. I create tailored strategies that don’t just attract attention—they engage and convert. My expertise transforms casual followers into loyal fans and boosts brand visibility through dynamic visuals and strategic campaigns. As a Social Media Manager, I specialize in: - 📱 Social Media Management: Strengthening your online presence with strategies that convert followers into dedicated fans. - 🎥 Video Editing: Producing visually impactful videos that maximize engagement across platforms. - ✍️ Content Creation: Crafting content that resonates with your audience and aligns with their interests. - 💬 Audience Engagement: Building genuine interactions and fostering a sense of community. - 📊 Strategic Campaigns: Designing campaigns that align with your brand’s objectives, maximizing reach and impact. As a Video Editor, I bring your brand story to life with: - Creative, Eye-Catching Videos that stand out in a crowded feed. - High-Quality, Professional Editing that gives your brand a polished look. - Tailored Content for each platform, ensuring the right message reaches the right audience. - Dynamic Storytelling that captures viewers’ attention and keeps them engaged. The Solutions I Provide: - Struggling with low engagement? I’ll implement strategies to boost comments, likes, and shares. - Need attention-grabbing videos? I create content that not only stops the scroll but drives action. - Inconsistent online presence? I’ll develop a cohesive strategy that aligns with your goals and maximizes reach. Why I’m Your Best Choice: - Proven Results: My strategies are tried and tested, helping businesses like yours grow and succeed. - Personalized Service: I treat your brand like my own, with the attention and dedication it deserves. - Visionary Creativity: I don’t just follow trends; I set them, ensuring your brand stands out. - Dedication and Passion: This is more than a job for me; it’s my passion. I put my heart into every project, delivering excellence. If you need someone with a deep understanding of the digital landscape who’s committed to your success, let’s connect. I’m here to elevate your brand, not just manage your social media or edit videos. As a seasoned social media manager and video editor, I specialize in content creation, building brand awareness campaigns, and driving audience engagement on platforms like Instagram, Facebook, and LinkedIn. My expertise spans tailored social media strategies with organic growth, paid ads, and influencer marketing to strengthen community engagement and boost rates. On the video editing front, I bring stories to life with cinematic editing, motion graphics, and seamless transitions using top-tier software like Inshot, Synthesia, CapCut, Renderforest, Adobe Premiere, and Final Cut Pro. I deliver high standards in color grading, sound editing, and platform-optimized video, ensuring compelling, high-definition visuals. Whether you need social media videos or enhanced brand marketing, I create polished, captivating content. Ready to transform your brand’s digital presence? Let’s work together to elevate your social media and video content. Contact me today!
    Featured Skill NLP
    Synthesia
    Video Commercial
    Graphic Design
    Video Production
    AI Text-to-Speech
    Sentiment Analysis
    Facial Recognition
    AI Content Writing
    Content Creation
    Natural Language Processing
    Automatic Speech Recognition
    Video Processing
    Image Processing
    Artificial Intelligence
    AI-Generated Video
  • $40 hourly
    • 0.0/5
    • (4 jobs)
    Welcome! If you're searching for an AI and machine learning expert with a track record of excellence, you've come to the right place. With nearly a decade of experience under my belt, I bring a wealth of knowledge and expertise to every project I undertake. Why Choose Me? Choosing the right freelancer can make all the difference, and here's why I stand out: Proven Experience: With close to a decade in the industry, I've navigated through the evolution of AI and machine learning, staying ahead of the curve to deliver cutting-edge solutions. Results-Driven Approach: I don't just complete projects; I exceed expectations. My commitment to delivering tangible results has earned me a reputation for excellence among my clients. Client-Centric Focus: Your success is my priority. I take the time to understand your unique needs and goals, ensuring that every solution I deliver is tailor-made to drive your business forward. What Makes Me Different? Innovative Solutions Collaborative Partnership Commitment to Excellence Experience & Portfolio: Over the years, I've had the privilege of working on a diverse range of projects, each contributing to my extensive portfolio of successful ventures. Whether it's developing AI-driven applications, implementing machine learning algorithms, or harnessing the power of NLP, my portfolio speaks volumes about my capabilities and commitment to delivering exceptional results. Let's connect and discuss how we can turn your AI vision into reality!
    Featured Skill NLP
    iOS
    ChatGPT API
    ChatGPT Prompt
    Large Language Model
    Prompt Engineering
    LLM Prompt
    Exploratory Data Analysis
    Jupyter Notebook
    Artificial Intelligence
    LLM Prompt Engineering
    Deep Learning
    Python
    Machine Learning
    Machine Learning Model
    Natural Language Processing
  • $5 hourly
    • 5.0/5
    • (1 job)
    💬 What My Clients Say: ⭐️ "Itodo G. did an outstanding job developing an AI chatbot for a therapy assistant. His expertise in API integration and chatbot development was evident, delivering a user-friendly, intuitive, and highly functional solution. He communicated well throughout the project, finishing ahead of schedule. The final product exceeded expectations. Highly skilled in AI solutions and automation—a pleasure to work with!" – Upwork Client 💡 Struggling with slow response times, missed leads, or inefficient workflows? AI can fix that. In today’s fast-paced digital world, businesses that fail to adapt and automate fall behind. Customers expect instant responses, seamless interactions, and personalized engagement—anything less, and you risk losing valuable leads and revenue. That’s where I come in. I design and develop AI-powered chatbots and automation systems that help businesses like yours: ✔ Increase efficiency by reducing manual workload. ✔ Enhance customer satisfaction with 24/7 AI-driven support. ✔ Boost revenue by optimizing customer engagement and conversions. If your business is losing leads, overwhelmed with inquiries, or struggling with manual processes, I build intelligent AI solutions that deliver real, measurable impact—helping you scale effortlessly. ✅ How I Can Help You: 🔹 AI Chatbots 🤖 – Smart, conversational AI chatbots that engage customers, generate leads, and drive sales—available 24/7. 🔹 Process Automation ⚙️ – Automate repetitive tasks like customer support, appointment scheduling, and order processing, saving you hours of manual work. 🔹 CRM & ERP Integrations 📈 – AI chatbots that seamlessly connect with HubSpot, Salesforce, Zoho, ERPNext, Odoo, and more. 🔹 Multichannel Chatbots 💬 – AI chatbots for WhatsApp, Facebook Messenger, websites, and SMS to cover all customer touchpoints. 🔥 Who Can Benefit From My AI Solutions? 💡 If you’re tired of manual processes, slow response times, or missed revenue opportunities, AI can help: ✅ E-commerce businesses 🛒 – Automate order processing, customer support, and cart recovery. ✅ Service providers 📅 – AI chatbots for appointment booking, lead qualification, and client engagement. ✅ SaaS & tech startups 🚀 – Automate sales inquiries, user onboarding, and support interactions to scale faster. ✅ Coaches & consultants 🎯 – AI-driven assistants to qualify leads, answer FAQs, and boost conversions. ✅ Enterprise teams 🏢 – AI-powered workflows for CRM, HR, IT support, and internal automation. 🚀 If your business relies on communication, AI automation will take it to the next level. 💼 Why Clients Trust Me: ✅ Proven Results – My AI solutions have helped businesses: ✔ Reduce response time by 75% → Improve retention by 30%. ✔ Increase lead conversions by 40%. ✔ Automate 80% of manual order processing for e-commerce businesses. ✅ Technical Expertise – I work with: 🛠 Python, OpenAI (GPT, LLMs), Dialogflow, Rasa, AWS, Twilio, ReactJS, NodeJS, Django, and more. ✅ End-to-End Execution – From strategy & UI/UX design 🎨 to AI deployment 🚀, I handle everything. ✅ Seamless Project Management – Using Agile methodologies and tools like Asana, Trello, and Jira, I ensure smooth delivery. ✅ Custom AI Solutions – I don’t believe in one-size-fits-all. I tailor AI solutions to your specific business needs. ✅ Reliable & Always Available – I understand that missed deadlines and unreliable communication are major concerns when outsourcing. That’s why I have invested in backup power solutions (inverter + generator) and multiple high-speed internet connections to ensure zero downtime. You’ll always get your project delivered on time, every time. 📊 What Working with Me Looks Like: 🔹 Step 1: Free Consultation & Strategy Call – We discuss your goals and how AI can help. 🔹 Step 2: AI Development & Customization – I design, build, and test a fully customized AI solution. 🔹 Step 3: Integration & Deployment – AI chatbot seamlessly connects to your website, CRM, or messaging platforms. 🔹 Step 4: Optimization & Ongoing Support – AI improves over time, and I provide post-launch support & fine-tuning. 📌 Result? A fully functional AI-powered system working for you 24/7, increasing revenue & efficiency—without extra effort. 🚀 Let’s Build Your AI-Powered Success Story! 💡 If you’re ready to maximize your business growth, I guarantee a 24-hour response time—no delays, no excuses. With my robust systems in place, power and internet disruptions won’t slow us down. 100% uptime, 100% results. ✅ Ready to skyrocket your sales, automate your workflows, and scale your business with ease? This is the moment to unlock your business’s true potential. 📩 Click ‘Invite to Job’ NOW, and let’s turn your AI chatbot and automation vision into measurable results. The time to act is now—let's make it happen!
    Featured Skill NLP
    Twilio
    JavaScript
    Natural Language Processing
    Rasa
    AI Agent Development
    GPT-4o
    ManyChat
    Artificial Intelligence
    API Integration
    Automation
    Python
    Make.com
    Zapier
    AI Chatbot
    Ecommerce
  • $30 hourly
    • 5.0/5
    • (1 job)
    A Data Scientist and Machine Learning Engineer with over 8 years of experience crafting AI solutions that bridge the gap between complex technology and real-world impact. My journey through the tech landscape has been driven by an insatiable curiosity for innovative problem-solving and a deep commitment to creating AI systems that genuinely enhance human capabilities. 🚀 My technical expertise spans across the full spectrum of AI development - from designing sophisticated machine learning models to implementing production-ready solutions at scale. I've successfully led projects in natural language processing, predictive analytics, and computer vision, consistently delivering solutions that drive business value. My approach combines rigorous analytical thinking with practical implementation skills, ensuring that complex AI systems not only perform well in theory but also deliver tangible results in real-world applications. 💡 Beyond the code and algorithms, I'm a firm believer in the power of knowledge sharing and community building. I regularly contribute to open-source projects, mentor aspiring data scientists, and speak at technology conferences to share insights from my experiences. My work philosophy centers on creating sustainable, ethical AI solutions that empower organizations while maintaining transparency and accountability. When I'm not diving deep into data or fine-tuning models, you'll find me exploring the latest developments in AI research, writing technical blogs, or participating in hackathons to stay at the cutting edge of technology. My Core Strengths: 🎯 Machine Learning & Deep Learning Expertise in developing and deploying ML models at scale Proficient in TensorFlow, PyTorch, and scikit-learn Strong track record in model optimization and performance tuning 🔍 Data Analysis & Visualization Advanced statistical analysis and hypothesis testing Creating compelling data stories through visualization Experience with large-scale data processing and analytics 💻 Software Engineering & MLOps End-to-end ML pipeline development Containerization and microservices architecture CI/CD implementation for ML systems Technical Projects & Achievements: 🏆 Led the development of a real-time NLP system processing 1M+ daily customer interactions 🌟 Implemented computer vision solutions reducing manual inspection time by 75% 🚀 Developed automated ML pipelines saving 20+ hours of weekly manual work 📊 Created predictive models improving business accuracy by 35% Professional Development: 📚 Continuous learner with certifications in advanced ML techniques 🤝 Active mentor in data science communities Let's Connect! I'm always excited to collaborate on challenging projects, share knowledge, or discuss innovative ideas in AI and machine learning. Whether you're looking for a technical consultant, a project collaborator, or just want to chat about the latest in AI, feel free to reach out!
    Featured Skill NLP
    ChatGPT
    ChatGPT Prompt
    Chat Plugin
    Deep Learning
    Natural Language Processing
    Machine Learning
    Artificial Intelligence
  • $40 hourly
    • 5.0/5
    • (4 jobs)
    Hello there,  my name is Chijioke. I am a Deep Learning Engineer with over three years of experience. I am very experienced in the following Deep Learning tools:  PyTorch, Keras, Tensorflow, Numpy, Pandas, SumPy, Git, Matplotlib, Jupyter Notebook, and Google Colab My expertise also includes Mathematics, Linear Algebra, Calculus, Differential Equations, Probability, Statistics. I have worked on the following Deep Learning projects: - Developed stock predictions for Numerai. - Lyft Motion Prediction for Autonomous Vehicles - Top 100% - Student Performance Prediction - Top 37% - Data Science Nigeria Staff Promotion Algorithm - Top 59% - Wazobia Students Score Prediction - Top 61% What are you waiting for? Hire me, let us create some magic!
    Featured Skill NLP
    Jupyter Notebook
    Python Numpy FastAI
    Data Analysis
    Artificial Intelligence
    Deep Learning
    Data Science
    Machine Learning Model
    Recommendation System
    Natural Language Processing
    PyTorch
    Computer Vision
    Python
    Neural Network
    NumPy
  • $40 hourly
    • 5.0/5
    • (5 jobs)
    👋 Hey there! I’m Leslie, an AI/ML & MLOps Engineer with 5+ years of experience building and deploying AI-powered systems. I specialize in machine learning, deep learning, MLOps, Generative AI, AI agents, computer vision, and scalable AI infrastructure. I design and implement end-to-end AI solutions, from training and fine-tuning AI models to deploying robust, production-ready ML pipelines that integrate seamlessly into cloud and enterprise environments. Whether you need a state-of-the-art AI model, an intelligent AI agent, or a scalable MLOps pipeline, I bring expertise in delivering high-performance AI solutions. 🏆 What I Offer ⚙️ AI-Powered Applications & Generative AI ✅ LLM-powered AI solutions – Implementing GPT-4, Claude, Llama, Gemini, Mistral for Q&A, text summarization, and chatbot applications ✅ Custom AI models – Fine-tuning LLMs and open-source models (T5, BERT, RoBERTa) for specialized domains ✅ AI Agents & Automation – Designing autonomous AI agents for reasoning, decision-making, and task execution using LangChain & AutoGPT ✅ Multimodal AI – Integrating text, image, and speech-based AI models for enhanced interactions 🎥 Computer Vision & OCR ✅ Image recognition & object detection – Using CNNs, YOLO, OpenCV, and Detectron2 ✅ OCR & document processing – Automating text extraction with Tesseract, Textract, and PaddleOCR ✅ Video Analytics – Real-time video processing for surveillance, retail, and autonomous systems 📊 Data Science & Predictive Analytics ✅ Exploratory data analysis (EDA) & feature engineering ✅ Statistical modeling, regression, and classification techniques ✅ Big Data processing with Apache Spark & Dask ✅ Data visualization & business intelligence (BI) dashboards 🏗 MLOps & Scalable AI Deployment ✅ Building production-grade ML pipelines – Automating training, testing, and deployment ✅ Model versioning & monitoring – Using MLflow, DVC, and Weights & Biases ✅ Cloud-native AI deployments – Deploying on AWS SageMaker, GCP Vertex AI, and Azure ML ✅ CI/CD for AI models – Automating workflows with GitHub Actions, Terraform, and Jenkins ✅ Optimized inference – Using TensorRT, ONNX, and model quantization for faster execution 💻 Tech Stack & Tools ✔️ Programming: Python (Primary), Bash/Shell ✔️ ML Frameworks: PyTorch, TensorFlow, Scikit-learn, Hugging Face, FastAI ✔️ AI Agents & LLMs: LangChain, AutoGPT, GPT-4, Claude, Gemini, Llama, Mistral ✔️ Computer Vision: OpenCV, Detectron2, YOLO, Tesseract OCR, PaddleOCR ✔️ Data Science & Analytics: pandas, NumPy, SQL, Apache Spark, Dask ✔️ MLOps & Model Deployment: MLflow, DVC, Weights & Biases, KServe, Ray Serve ✔️ Cloud & Infrastructure: AWS SageMaker, GCP Vertex AI, Azure ML, Hugging Face Hub ✔️ Big Data & Pipelines: Apache Spark, Apache Airflow, Dask ✔️ DevOps & CI/CD: Docker, Kubernetes, Terraform, Jenkins, GitHub Actions 🔥 Why Work With Me? ✅ End-to-End AI Development – Expertise in designing, training, and deploying AI/ML models at scale. ✅ MLOps Best Practices – Ensuring reproducibility, monitoring, and automation for seamless AI operations. ✅ AI-Powered Automation – Building AI-driven agents and applications that enhance productivity. ✅ Scalable AI Infrastructure – Optimizing AI workloads for high efficiency and low latency. ✅ Collaborative & Agile – Proven ability to work across teams to integrate AI into business workflows. 📩 Need an AI/ML expert to build scalable, production-ready AI solutions? Let’s make it happen! 🚀
    Featured Skill NLP
    Text Analytics
    Software Development
    Hugging Face
    LLM Prompt Engineering
    MLOps
    Generative AI
    LangChain
    Retrieval Augmented Generation
    Data Science
    Computer Vision
    Natural Language Processing
    Machine Learning Model
    Deep Learning
    Machine Learning
    Python
  • $10 hourly
    • 4.6/5
    • (25 jobs)
    ⭐⭐⭐⭐⭐ “Ambali was a pleasure to work with and is highly skilled in data analysis. He was thorough with all requirements and communicated clearly throughout the project. The final work exceeded expectations, and I would gladly recommend Sumit to anyone needing a talented freelancer. I hope to work with him again soon!” — Upwork Client Welcome! I am an experienced Data Analyst with over 3 years of expertise, driven by a passion for transforming raw data into actionable insights. I bring a detail-oriented approach and am proficient in Excel, SQL, Power BI, and Python, all aimed at supporting informed business decisions and driving impactful results. ### Key Skills: - Excel: Mastery of advanced functions, data cleaning, and dashboard creation for intuitive data visualization. - SQL: Skilled in complex SQL queries for data extraction, manipulation, and in-depth analysis. - Power BI: Expert in building interactive, visually engaging dashboards to make insights accessible and actionable. - Python: Experienced in Python for data analysis, process automation, and visualization for seamless data handling. ### My Experience: With a proven track record, I have successfully: - Conducted detailed data analysis to identify trends and patterns, aiding strategic business decisions. - Developed complex SQL queries to extract and refine data, ensuring accuracy and reliability. - Designed interactive Power BI dashboards that empower stakeholders to make data-driven decisions with ease. - Automated repetitive tasks using Python, streamlining workflows and enhancing efficiency. ### Why Choose Me? - Experience: Over 5 years of hands-on experience in data analysis. - Technical Proficiency: Advanced expertise in Excel, SQL, Power BI, and Python. - Analytical Skills: Proven ability to break down complex data and deliver actionable insights. - Clear Communication: I ensure findings are presented in a straightforward, business-focused manner. If you need a results-driven Data Analyst with a commitment to high-quality, insightful analysis, I’d be thrilled to collaborate with you. Let’s unlock your data’s full potential together!
    Featured Skill NLP
    Forecasting
    Hypothesis Testing
    Quantitative Analysis
    Data Visualization
    Microsoft Power BI Data Visualization
    IBM SPSS
    Microsoft Excel
    Data Analysis
    Time Series Analysis
    Stata
    Classification
    Python
    Data Science
    Natural Language Processing
    R
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