Upwork home
Sign up
Secondary

Hire the best Machine Learning Engineers in Lviv, UA

Check out Machine Learning Engineers in Lviv, UA with the skills you need for your next job.
Hire freelancers
Clients rate Machine Learning Engineers
Rating is 4.8 out of 5.
4.8/5
based on 231 client reviews
  • $50 hourly
    • 5.0/5
    • (3 jobs)
    ✅ Scalable Python applications & solutions ✅ AI Integration ✅ Work process optimization ✅ Implementing AI-driven automation processes ✅ AI Chatbot ✅ Generative AI ✅ AI promotion ✅ FastAPI/Django/Flask ✅ OpenAI ✅ Retrieval-Augmented Generation (RAG) ✅ AI Agents ✅ MCP Agents ✅ Large Language Models (LLM) 𝗠𝗮𝗶𝗻 𝗮𝘀𝗽𝗲𝗰𝘁𝘀: • Qualification & experience • Requirements & scope • Deadlines • Budget I collaborate with a diverse range of clients, including startups, small businesses, and enterprise-level organizations, across various industries such as finance, healthcare, e-commerce, and beyond. Whether you're seeking to harness the power of AI to gain a competitive edge, streamline your processes with automation, or develop custom Python applications to address specific business needs, I am here to help you achieve your goals. 𝗖𝗹𝗶𝗲𝗻𝘁 𝗯𝗲𝗻𝗲𝗳𝗶𝘁𝘀: • Custom AI-driven applications for specific business needs • Workflow efficiency through automation processes • Fast, reliable, and deadline-oriented delivery • Professional and proactive communication • Scalable Python solutions tailored to business growth • Deployment-ready AI and NLP implementations In 7 years of professional activity, I have more than 80 satisfied clients. During this period I have such achievements: ✅ Developed Custom Machine Learning Models ✅ Implemented Natural Language Processing Solutions ✅ Created AI-Powered Applications ✅ Contributed to Open Source Projects ✅ Optimized Performance of AI Systems ✅ Deployed AI Solutions in Production ✅ Received Recognition 𝗖𝗼𝗼𝗽𝗲𝗿𝗮𝘁𝗶𝗼𝗻 𝗽𝗵𝗮𝘀𝗲𝘀: Respond to the vacancy Call introduction to the client Collecting requirements from the client Contract opening Implementation & realization & testing Presentation of results to the client Changes implementation (if needed) Payment of performed results & closing of the contract 𝙄𝙛 𝙮𝙤𝙪 𝙬𝙞𝙨𝙝 𝙩𝙤 𝙘𝙤𝙡𝙡𝙖𝙗𝙤𝙧𝙖𝙩𝙚 𝙬𝙞𝙩𝙝 𝙖 𝙥𝙧𝙤𝙛𝙚𝙨𝙨𝙞𝙤𝙣𝙖𝙡 𝙙𝙚𝙫𝙚𝙡𝙤𝙥𝙚𝙧, 𝙨𝙞𝙢𝙥𝙡𝙮 𝙘𝙡𝙞𝙘𝙠 𝙩𝙝𝙚 '𝙄𝙉𝙑𝙄𝙏𝙀' 𝙗𝙪𝙩𝙩𝙤𝙣 𝙤𝙣 𝙢𝙮 𝙥𝙧𝙤𝙛𝙞𝙡𝙚. 𝘽𝙚𝙨𝙩 𝙧𝙚𝙜𝙖𝙧𝙙𝙨, 𝙍𝙪𝙨𝙡𝙖𝙣 𝙇. AI Python Artificial Intelligence, AI Python Machine Learning, AI Python Python, AI Python Data Science, AI Python AI Integration, AI Python Natural Language Processing (NLP), AI Python Deep Learning, AI Python AI Algorithms, AI Python Model Integration, AI Python Predictive Analytics, AI Python Automation, AI Python TensorFlow, AI Python PyTorch, AI Python Scikit-learn, AI Python Neural Networks, AI Python Data Mining, AI Python API Integration, AI Python Cloud Computing, AI Python Big Data, AI Python Business Intelligence, AI Python Engineering, AI Python Software Development, AI Python Frameworks, AI Python Solutions, AI Python Applications, AI Python Architecture, AI Python Implementation, AI Python Systems, AI Python Consulting, AI Python Specialist, AI Python Expert, AI Python Technology, AI Python Strategy, AI Python Deployment, AI Python Integration Services, AI Python Development Lifecycle, AI Python Optimization, AI Python Enhancement, AI Python Innovation, AI Python Project Management, AI Python Engineering Services, AI Python Platform Integration, AI Python System Architecture, AI Python Data Integration, AI Python Model Deployment, AI Python-driven Solutions, AI Python-enabled Applications, AI Python Consulting Services, AI Python Solution Design, AI Python Implementation Specialist, AI Python Development Frameworks, AI Python Technology Stack, AI Python Project Planning, AI Python Project Execution, AI Python Product Development, AI Python-driven Decision Making, AI Python-driven Automation, AI Python-powered Analytics, AI Python-driven Optimization, AI Python-driven Innovation
    Featured Skill Machine Learning
    Twilio
    MongoDB
    FastAPI
    Chatbot Development
    AI Image Generation
    API
    Automation
    LangChain
    Prompt Engineering
    Generative AI
    Data Science
    Artificial Intelligence
    ChatGPT
    Python
  • $50 hourly
    • 4.9/5
    • (9 jobs)
    Experienced in designing and implementing database models, APIs, and views to deliver a dynamic web-based solution tailored to client specifications. Proficient in: - implementing deep learning algorithms to analyze historical data and identify patterns and trends; - developing predictive models using machine learning techniques based on various; - enhancing report generation efficiency by implementing caching mechanisms, data reuse strategies, and enhancing data security protocols; - building API handling interfaces to add a layer of abstraction between Product APIs and 100s of customer APIs; - building efficient record keeping with consistency and scale using a mix of MySQL, MongoDB and PostgreSQL clusters; - implementing dev automation using Docker, Jenkins CI, and test automation tools.
    Featured Skill Machine Learning
    FastAPI
    Plotly
    OpenCV
    Flask
    Django
    OpenAI API
    TensorFlow
    AWS Lambda
    Vue.js
    Node.js
    React
    Python
    MySQL
    PostgreSQL
  • $80 hourly
    • 5.0/5
    • (1 job)
    I am an Artificial Intelligence developer with a focus on Natural Language Processing. With over 4 years of commercial experience in the fields of NLP, Data Science, Machine Learning, and Deep Learning, I am confident in my ability to help startups and companies achieve their business goals and overcome challenges. I am seeking opportunities to implement my knowledge and skills in the field of ML and NLP, and to deliver high-quality Proofs of Concept (POC), Prototypes, Demos, and Production-ready products that meet your needs and exceed your expectations. My skillset includes: ✔️ Programming languages: Python, C++; ✔️ DL: TensorFlow, PyTorch, Keras; ✔️ NLP: NLTK, OpenAI's API, Gensim, SpaCy, FastText, MUSE, Hugging Face Transformers; ✔️ LLMs: GPT-2, GPT-3, InstructGPT (GPT-3.5), GPT-4, BERT, T5, etc. ✔️ Chatbot development using DialogFlow, RASA, ManyChat, and ChatGPT; ✔️ Experience in prompt engineering; ✔️ Web crawling: Scrapy, Beautiful Soup, LXML; ✔️ APIs: AWS Sagemaker, Google NLP, Azure ML. Some of the tasks I have worked on: ✔️ Exploratory Data Analysis ✔️ Document matching ✔️ Text analysis ✔️ Text summarization ✔️ Text translation ✔️ Text generation ✔️ Text classification ✔️ Sentiment Analysis ✔️ Social Network Analysis ✔️ Sentence similarity ✔️ Question Answering ✔️ Chatbot development ✔️ Named entity recognition (NER) Currently, I am working as an ML/NLP engineer at It-Jim, a team of experts in the field of CV/ML/NLP and R&D consulting. Would be happy to assist you with your project.
    Featured Skill Machine Learning
    Chatbot Development
    spaCy
    Gensim
    Dialogflow
    Natural Language Processing
    Python Scikit-Learn
    Deep Learning
    PyTorch
    NLTK
    Data Science
    TensorFlow
    Python
    Computer Vision
    Deep Neural Network
  • $80 hourly
    • 5.0/5
    • (7 jobs)
    Glad to see you on my profile! I’m a Machine Learning/AI specialist in audio and speech processing. My skill set combines deep audio domain knowledge, cutting-edge deep learning expertise, and vision-driven development. If you’re looking for a specialist to work on a project involving audio, music, or speech, we’ll be a great fit! I have extensive experience working with deep learning models for: Speech: • Automatic Speech Recognition (ASR) • Text-to-Speech models with voice cloning • Voice Conversion • Speech alignment for subtitles • Phoneme recognition • Voice Activity Detection (VAD) • Voice classification • Speech enhancement and denoising Music: • Music generation with various conditioning • Genre classification • BPM and chord key estimation • Stem separation • Music captioning Musical Instruments: • Piano transcription • Guitar tab alignment Audio Processing: • Audio file clustering • Audio search engine development • Text-to-audio generation Why hire me for AI audio/speech/music projects? ✔️ I stay up-to-date with the latest trends and advancements in AI for audio, music, and speech. ✔️ I’m proficient in modern DL tools (TF, PyTorch, TRT, etc) ✔️ I’m strong not only in R&D, but also in deployment and model optimization ✔️ I lead an audio-focused R&D team, constantly experimenting with the latest AI solutions. ✔️ I’m doing lectures and mentoring in the generative AI audio domain ✔️ I have a strong passion for music, musical instruments, and AI at the same time If you’re looking for an AI expert with unique domain knowledge in audio, sound, and music, you’ve come to the right place! Whether you want to enhance your existing product with AI capabilities or build a completely new neural network from scratch, just share your vision with me, and I’ll do my best to bring it to life. Looking forward to our cooperation!
    Featured Skill Machine Learning
    Digital Signal Processing
    AI Music Generator
    AI Audio Generation
    Whisper AI
    AI Speech-to-Text
    AI Text-to-Speech
    Speech Synthesis
    Generative AI Prompt
    Generative AI
    Artificial Intelligence
    Automatic Speech Recognition
    PyTorch
    Python
    Machine Learning Model
  • $200 hourly
    • 4.9/5
    • (55 jobs)
    I’m AI expert with a solid computer vision and machine learning knowledge, PhD degree and EXPERT-VETTED TALENT status (top 1% selected by Upwork). Key facts about me: ✔Strong academic profile with 50+ publications, 10+ international awards and PhD degree ✔10+ years in the AI industry ✔CEO and founder of It-Jim, AI consulting company ✔Author and contributor of multiple AI educational projects ✔Most of technical leaders in my team have grown under my direct supervision ✔Technical leader, speaker, mentor I'm developing my skills every day to ensure that our customers receive the best AI solutions customized for their needs. Our company is a special one because: 💡There are 30+ top notch AI engineers with T-shaped skills 💡We have 10+ PhDs on board with 300+ research papers 💡We have successfully completed 100+ projects of different scale 💡We have several focused R&D groups: 2D/3D computer vision, NLP, Generative AI, audio/speech processing and edge AI 💡We have an excellent reputation on Upwork and beyond 💡We have a strong passion for what we are building As a CEO and main strategist, I'm always looking for new challenges and opportunities. Please feel free to book a meeting or invite me for an exciting project. Thanks for reading!
    Featured Skill Machine Learning
    AI Implementation
    Generative AI
    Augmented Reality
    Object Tracking
    Object Detection
    AI Mobile App Development
    Image Processing Software
    Computer Vision
    AI Model Training
    Deep Learning
    AI Consulting
    AI App Development
    AI Development
    Artificial Intelligence
  • $40 hourly
    • 4.8/5
    • (60 jobs)
    Hello!👋 I am a Software developer with more than 14 years of experience. My main specialty is web development, but I’m also working in Data science and Machine learning area🤖. I have rich experience in different fields: commerce websites and marketplaces, consulting companies, dating websites, food industry related startups, booking services, websites for sport companies. During my IT career I worked with more than 100 different clients from all around the world.🌍 ⭕ If you want to have a new, fast, secure and user-friendly website – I am ready develop it. ⭕ If you need help with current Drupal websites – I can help you. ⭕ If you have a lot of tasks for PHP or Python websites – just ask me what I can do for you. ⭕ If you want to scrap data from some websites in the Internet - I have relevant experience. ⭕ If you have a lot of business data and want to make it useful – with my DS and ML knowledge, I can investigate how to do it. ⭕ If you need mobile application - I can use my React native knowledge to make it for you My biggest advantage is the ability to gather and analyze needs of my client’s business. If it’s a long-term job, I always try to keep in mind the whole project. It helps to find some bottlenecks and possible issues, before they will occur in the next version of product. I like to work with middle-size websites or with startups projects because it can give me the opportunity to use all my knowledges in each aspect of project development. I am excited to have meeting with team members, where we try to find out how to improve current version of product. Nice English level and great communication skills allow me to work efficiently with almost any client or team member. Here is short list of my knowledge. For more extended information please check my specialized profiles “Full Stack Web Developer with DS, ML and AI skills” and “Data Science and Machine Learning Python Engineer”. ✔️Programming languages: PHP, Python ✔️CMS and frameworks: Drupal, Wordpress, Flask ✔️Databases: Mysql, MariaDB, PostgreSQL, MongoDB ✔️Frontend: HTML5, CSS3, Less, Sass, JavaScript, JQuery, Bootstrap, responsive layout ✔️Payment systems: Stripe, Paypal, Braintree, Klik&Pay, etc. ✔️Other web developer skills: API’s integrations, XML, SEO, Testing, Webserver/hosting configuration, Git, CI/CD, Docker ✔️Data Science Python libraries: NumPy, Pandas, Scikit learn, Matplotlib, Seaborn, etc. ✔️Machine learning models: Regression, Classification, Clustering. ✔️React native applications development. Hope for further cooperation! 🤝
    Featured Skill Machine Learning
    WordPress
    Drupal
    Web Development
    PHP
    Data Scraping
    Data Analysis
    Artificial Intelligence
    JavaScript
    React
    React Native
    Search Engine Optimization
    Data Science
    Python
    ChatGPT
  • $12 hourly
    • 5.0/5
    • (11 jobs)
    I am a highly experienced Data Annotation Expert with over 5 years of expertise, specializing in data labeling and annotation for machine learning models. I focus on delivering high-quality, accurate annotations tailored to your project’s needs, leveraging both human expertise and AI-assisted tools for efficient, scalable results. Additionally, I collaborate with a team of 7 skilled annotators, allowing me to scale up and work on larger projects when additional resources are required. Beyond my professional experience, I am a sports enthusiast and have played volleyball professionally. I have a deep understanding of and interest in various sports, including basketball, football, tennis, etc. I also enjoy gym workouts and CrossFit, which keep me active and motivated. *Services I Provide:* Annotation, Labeling & Tagging: Bounding boxes, polygon segmentation, points, 3D annotation -Tools: CVAT, Labelbox, LabelStudio, SuperAnnotate, Roboflow, Supervisely AI-Assisted Annotation: Utilizing active learning techniques and automation to label large datasets faster -Tools: Scale AI, Amazon SageMaker Ground Truth, Labelbox Text Annotations & NLP: Categorizing, tagging, and entity recognition -Tools: Doccano, Datasaur,LabelStudio, LightTag Video Annotation: Advanced tools for video labeling tasks -Tools: CVAT, LabelStudio, Supervisely *Additional Expertise:* In addition to data annotation, my experience extends to a deep understanding of sports and physical activity. I can be a valuable asset on projects that require a combination of these skills, ensuring that annotations are not only precise but also contextually relevant to the field of sports. I am committed to delivering projects on time and exceeding client expectations while staying up-to-date on the latest technologies and trends. Whether working independently or with a team, I am dedicated to high standards of accuracy, efficiency, and professionalism.
    Featured Skill Machine Learning
    Labelbox
    LabelImg
    Roboflow
    CVAT
    Image Recognition
    Image Processing
    Data Entry
    Data Analysis
    Data Labeling
    Data Annotation
  • $44 hourly
    • 3.9/5
    • (11 jobs)
    🥇 Top 2% Freelance Developer on Upwork with 100% Job Success and 4,400+ hours worked 🥇 With a strong focus on Technical Product Ownership, as well as Mobile App Development and Web Applications, I specialise in creating seamless, user-friendly apps for iOS, Android, and Web platforms. My expertise in React, JavaScript, AngularJS, and integrating Blockchain and AI ensures that I can deliver innovative solutions tailored to businesses in the U.S., U.K., and Switzerland. Mobile App Development (iOS & Android) I create high-performance, secure mobile applications using React Native and native methods, ensuring a seamless user experience across both iOS and Android platforms. Web Applications I develop dynamic, responsive web applications using React and AngularJS, optimized for speed and performance across all devices. Blockchain & AI Integration I integrate cutting-edge Blockchain and AI technologies, including smart contracts on Ethereum and Solana, and AI features in apps, ensuring your project stays ahead of the curve. 12-Month Support & Client Needs I offer 12 months of support after launch, addressing updates, issues, or new features to keep your application optimized and aligned with business goals. Why Work With Me? I have a proven track record in driving revenue and managing diverse projects, ensuring that I can deliver exceptional results. My background in UX Design, Business Analytics, Sales, Project Management, and Computer Science allows me to oversee projects and deliver on business objectives efficiently. What I Offer: - 🖥️ Full-stack development (HTML, CSS, JavaScript, React, Flutter,Solidity). - 🚀 Agile Project Management (SCRUM, Agile) for timely, high-quality delivery. - 📊 Data-driven Product Management for sustainable business growth. - 💡 Innovative Problem-Solving to tackle complex challenges. - 🤖 AI Chatbot Integration for better customer service and engagement. Notable Achievements: - 💻 Hardware dApp Blockchain Development: Gained 25% market share in the U.S. NFT market in 10 months. - 📈 Project Performance Improvements: Boosted performance by 50% using SCRUM and unit economics. - 🗣️ AI Chatbot Integration: Reduced response time by 40% with ChatGPT. Let’s Collaborate! Ready to transform your digital ideas into reality? Contact me today, and let's work together. With 12-month support, I'll be a dedicated partner in your project’s success.
    Featured Skill Machine Learning
    Web Design
    Mobile App Development
    API
    Web Development
    Python
    Amazon Web Services
    MongoDB
    Product Management
    Project Management
    React Native
    JavaScript
    AI Mobile App Development
    AI Development
    AI Agent Development
  • $55 hourly
    • 5.0/5
    • (30 jobs)
    I help leaders make critical technology decisions through straight talk and smart execution. Founder & Strategic Advisor at Softcery. We bridge the gap between strategy and implementation, combining technical expertise with sharp business thinking to build software solutions that last. Core services: 🧠 Technology Strategy – Aligning technology decisions with business goals 🔍 Solution Architecture – Designing systems that solve complex problems 🤖 AI & Automation – Implementing intelligent systems that enhance capabilities 🛠️ Custom Software Development – Building tailored solutions for unique challenges 🔄 Product Evolution – Ensuring solutions grow with your business Our approach to technology: 1. Understand business context before suggesting technical solutions 2. Focus on specific outcomes rather than generic best practices 3. Validate ideas quickly with working prototypes 4. Build for long-term sustainability, not just quick wins 5. Maintain radical transparency throughout the process About me: 🕐 7 years in tech & software 🎓 B.Sc. in Computer Science 🎓 M.Sc. in Business Administration 👥 Leading a team of 30 at Softcery 🤝 Long-term partnerships only
    Featured Skill Machine Learning
    Web Application
    JavaScript
    API
    Full-Stack Development
    AI Bot
    Chatbot Development
    Node.js
    Natural Language Processing
    API Integration
    AI App Development
    AI Agent Development
    Web Development
    Artificial Intelligence
    Python
  • $35 hourly
    • 5.0/5
    • (26 jobs)
    ⭐️ Ph.D. in Artificial Intelligence and Architect | Computer Vision Expert with over 𝘄𝗶𝘁𝗵 𝗼𝘃𝗲𝗿 𝟔 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲. ⏱️ Invested 𝟲𝟬𝟬𝟬+ 𝗽𝗲𝗿𝘀𝗼𝗻𝗮𝗹 𝗵𝗼𝘂𝗿𝘀 in development and engineering. 📈 I specialize in cost-effective development in Artificial Intelligence, Computer Vision, Augmented Reality, and Virtual Reality, with the ability to scale to enterprise levels. Many of my one-time projects have evolved into long-term partnerships, thanks to my comprehensive service offering. 🎯 My projects are high-performing, secure, and precisely tailored to meet client requirements. 🖥 What do I develop? - Artificial Intelligence Solutions - Computer Vision Solutions - Augmented Reality Applications - Virtual Reality Applications - Prototypes and research for startups My skills include: - Machine Learning: Supervised Learning, Unsupervised Learning, Reinforcement Learning, Deep Learning - NLP: Text Analysis, Sentiment Analysis, Language Modeling - AI Algorithms: Neural Networks, Decision Trees, Support Vector Machines, Clustering Algorithms - AI Tools and Frameworks: TensorFlow, PyTorch, Keras, Scikit-learn - Data Analysis: Data Cleaning, Feature Engineering, Data Visualization - AI Model Deployment: Model Optimization, Model Serving, Cloud AI Services (AWS, Azure, Google Cloud) - Source Control and Deployment: GitHub, BitBucket, GitLab Other expertise: - Unity Engine: ARFoundation, ARKit, ARCore, Vuforia, Oculus SDK, OpenXR, WebGL, Addressable Assets - Cloud Services: AWS, Google Cloud Platform, Docker, Digital Ocean, Heroku ❗️Need assistance with your project❓ Contact me on Upwork, and let’s explore how I can help.
    Featured Skill Machine Learning
    Augmented Reality
    C#
    AR Application
    Mixed Reality Application
    Virtual Reality
    Unity
    Mixed Reality
    VR Application
    Artificial Intelligence
    Machine Learning Model
    Python
    TensorFlow
    PyTorch
    Computer Vision
  • $45 hourly
    • 5.0/5
    • (2 jobs)
    Hello, and welcome to my Upwork profile! I'm Andrii, a Data Scientist with a passion for uncovering meaningful patterns in data and using them to drive informed decision-making. I have a strong track record of turning complex data into actionable insights, helping businesses achieve their goals and make data-driven decisions. Why Choose Me: Expertise: With 10 years of experience in data analysis, machine learning and software development, I have a deep understanding of the entire data science pipeline, from data collection and cleaning to model development and deployment. Advanced Tools: Proficient in Python, and a wide range of data science libraries, I leverage cutting-edge tools and techniques to extract maximum value from your data. Custom Solutions: I don't believe in one-size-fits-all solutions. I tailor my approach to your unique needs, ensuring that my work aligns perfectly with your objectives. Effective Communication: Clear and timely communication is crucial in any project. I pride myself on keeping clients in the loop, explaining complex concepts in a straightforward manner, and meeting deadlines consistently. Problem Solver: I thrive on solving complex business challenges using data. Whether it's predictive modeling, data visualization, or data-driven strategy, I'm here to help you find solutions. Services I Offer: Data Cleaning and Preprocessing Exploratory Data Analysis (EDA) Predictive Modeling and Machine Learning Data Visualization and Reporting A/B Testing and Statistical Analysis Natural Language Processing (NLP) Computer Vision Reinforcement Learning Data-driven Strategy Consulting and many more Industries I've Worked With: eCommerce Healthcare Finance Marketing Retail Technology Let's Collaborate: If you're looking for a Data Scientist who can turn your data into a valuable asset, I'm here to help. Let's discuss your project and explore how I can contribute to your success. Contact me today to schedule a consultation, and let's start harnessing the power of your data for better decision-making.
    Featured Skill Machine Learning
    Big Data
    Artificial Intelligence
    Generative AI
    Time Series Analysis
    Computer Vision
    Recommendation System
    Reinforcement Learning
    Natural Language Processing
    Data Science
  • $80 hourly
    • 5.0/5
    • (6 jobs)
    Senior software engineer and AWS solution architect with 14 years of experience, specializing in developing high-quality software and designing cloud infrastructures. My passion for application architecture, patterns, and domain-driven design is reflected in my work. I always strive to stay up-to-date with the latest industry trends and technologies. While my primary role is software development, my extensive experience and skill set also qualifies me to step into a tech lead role when necessary. My adaptability and leadership skills are well suited to managing both technical direction and team coordination, ensuring projects run smoothly and efficiently. My expertise includes: - Designing applications and software architecture to meet business needs. - Building high-quality AWS infrastructures using AWS CDK. - Developing Node.js applications with TypeScript. - Creating automated data pipelines and integrating big data processing and machine learning technologies. - Implementing best practices for security, scalability, and reliability. My technology stack includes - Node.js, TypeScript, JavaScript, and Python. - Angular, React.js, Next.js, Tailwind CSS. - AWS Lambda, StepFunctions, SQS, SNS, S3, API Gateway, EC2, Elastic Beanstalk, VPC, Route53, CloudFront, CloudFormation, CodeBuild. - MongoDB, PostgreSQL, MySQL, DynamoDB, Snowflake. - CI-CD, IaC, AWS CDK, AWS SAM, Serverless framework. - Unit testing, Jest, Sinon. My Tech Lead Responsibilities - Conducting detailed code reviews to ensure quality and adherence to standards. - Offering mentorship and guidance to junior team members to promote professional growth. - Making crucial decisions related to product architecture to align with strategic goals. - Overseeing the interactions among different product components to ensure seamless integration. - Identifying and addressing any skills gaps within the team, and creating training plans as needed.
    Featured Skill Machine Learning
    Snowflake
    Cloud Architecture
    API Integration
    Data Warehousing
    ETL
    TypeScript
    Domain-Driven Design
    Database
    CI/CD
    Big Data
    Node.js
    AWS Lambda
    MongoDB
    Amazon Web Services
  • $35 hourly
    • 5.0/5
    • (4 jobs)
    ✅ I am a self-driven and accomplished software developer with a strong focus on architecting intricate solutions based on Python, Machine Learning, Artificial Intelligence, etc. 👌 I have 10-year experience in creating, optimizing, and maintaining a variety of projects in different sectors using Python, Django, React, Angular, Flutter. I am also skilled in business analysis and dedicated to optimizing the entire lifecycle of IT products. ✅ I specialize in API integrations for OpenAI, ChatGPT, RAG, LangChain, etc. 📚 My educational background includes a degree in computer science, IoT, data science, AI/ML, which form the bedrock of my extensive knowledge in the field. Throughout my professional journey, I have excelled as a Back-end Developer across a diverse array of sectors, spanning FinTech, EdTech, Government, and E-commerce projects. 🔺My strengths encompass exceptional time management skills and a knack for producing flawless code. This expertise has culminated in the creation of robust and user-friendly systems with a proven track record. 🔶My skill set encompasses: 🔸Meticulously implementing and troubleshooting scalable backends 🔸Seamlessly integrating frontend features using React.js and Angular.js 🔸Expertly crafting sophisticated scraping scripts leveraging Python, Django 🔸Developing purpose-driven bots that align with specific objectives, AI 🔸Providing unwavering and continuous support 👌I work with Machine Learning and Deep Learning to create AI models using Python, TensorFlow, and PyTorch
    Featured Skill Machine Learning
    AI Chatbot
    API
    Docker
    Azure DevOps
    AWS Lambda
    Data Mining
    Web Scraping
    Node.js
    JavaScript
    Angular
    React
    Django
    SQL
    Python
  • $80 hourly
    • 5.0/5
    • (5 jobs)
    Hi! I'm an experienced AI developer with a strong focus on generative applications. My skills are a combination of solid fundamental knowledge in image and video processing, applied computer vision, and machine learning algorithms. More specifically, I can do the following: 🔷 text-to-image & image-to-image generation with: ✔️ Diffusion models (SDXL, SD 1.5, FLUX.1): - Style transfer (IP-Adapter, InstantStyle, CSGO), - Human or subject injection (LoRA, InstantID, ReActor), - In/outpainting, - Controlled image generation (ControlNet (including QR), IC-Light, CutOff, Omost, T2IA). ✔️ GANs: - image restoration and upscaling (GFP-GAN, SUPIR, 4xUltrasharp, 4xRemacri), pix2pix ✔️ Closed-source: - Midjourney - Ideogram 🔷 text-to-video & image-to-video & video-to-video: ✔️ Using open-source models: - AnimateDiff - SVD - Live Portrait - Deforum - CogVideoX ✔️ Using services: - Gen-3 - Dream Machine - PikaLabs 🔷 text-to-3D (InstantMesh, Zero123, TripoSR, Wonder3D). I can help you with the following generative AI-related problems: 🔹 model deployment and maintenance (both edge and cloud); 🔹 optimization of inference pipeline speed and resource consumption: quantization, distillation, TensorRT, OneDiff; 🔹 finetuning models for your specific business needs and technical tasks. I stay updated with the latest news, papers, and releases in generative AI. Feel free to contact me for any tasks in this domain and beyond. I'm confident that you will be satisfied.
    Featured Skill Machine Learning
    Generative Adversarial Network
    AI-Generated Image
    Image-to-Image Translation
    AI Text-to-Image
    Stable Diffusion
    Geospatial Data
    Artificial Intelligence
    Generative AI
    Deep Learning Modeling
    Computer Vision
    Vertex AI
    Python
    Deep Learning
  • $40 hourly
    • 4.6/5
    • (0 jobs)
    🟢𝗔𝘃𝗮𝗶𝗹𝗮𝗯𝗹𝗲 𝗡𝗢𝗪🟢 ✅ 10+ 𝗬𝗘𝗔𝗥𝗦 𝗘𝗫𝗣𝗘𝗥𝗜𝗘𝗡𝗖𝗘 ✅ Master of Science in Computer Science 🤗I am a seasoned professional with over a decade of experience in artificial intelligence, machine learning, and full-stack development. My expertise encompasses Python, JavaScript/TypeScript, and Generative AI, focusing on developing innovative solutions for web and mobile platforms. I have a proven track record of leveraging technology to drive business growth and operational efficiency. 🔴 Tech Stack: 🟡Software Engineering & Development ✔Frontend Development: HTML, CSS/SCSS, TailwindCSS, JavaScript frameworks (React.js, Angular.js, Vue.js, Next.js) ✔Backend Development: Node.js, Express.js, Python (Django, Flask, FastAPI), PHP, Laravel ✔Mobile Development: iOS, Android, Flutter, React Native ✔Database Management: MySQL, MongoDB, PostgreSQL, MS SQL, SQLite ✔Cloud & Hosting: AWS, Netlify, Heroku, Azure, cPanel ✔DevOps & MLOps: Docker, Kubernetes, Git, CI/CD pipelines 🟡 Machine Learning, AI & Data Science ✔Machine Learning & Deep Learning: Expertise in ML/DL algorithms, including NLP, computer vision, and generative models ✔Natural Language Processing: Sentiment analysis, Named Entity Recognition (NER), Temporal Expressions, Events, Keywords, Question Answering, OCR ✔Speech Recognition: Whisper, Google Speech Engine, Azure Text-to-Speech, Bark, Coqui, Elevenlabs ✔AI Content Generation: Developing AI solutions for content creation ✔Recommendation Systems: Designing and optimizing recommendation algorithms ✔Data Science & Analytics: Pyspark, Tableau, Power BI, Data analysis & visualization 🟡 Advanced AI & NLP Technologies ✔Large Language Models (LLM): Langchain, OpenAI ChatGPT, Text Embedding ✔Retrieval-Augmented Generation (RAG): Proficient in working with Pinecone, RAG pipelines, and enhancing LLM-based functionalities ✔Computer Vision: Implementing deep learning models for vision-based applications Whether you need a sophisticated AI model, a scalable Web and Mobile application or custom data-driven solutions, I'm always here to help you achieve your goals efficiently and effectively. Let's collaborate to bring your ideas to life!
    Featured Skill Machine Learning
    Data Analytics & Visualization Software
    API Integration
    Automation
    Computer Vision
    Mobile App Development
    Web Application Development
    Full-Stack Development
    Retrieval Augmented Generation
    Vector Database
    Large Language Model
    Generative AI
    JavaScript
    Python
    Artificial Intelligence
  • $45 hourly
    • 4.6/5
    • (53 jobs)
    🚀 AI solutions & integrations for healthcare Since 2016, I'm a specialized healthcare technology expert with a proven track record of delivering high-impact, compliant AI solutions that help healthcare businesses scale. Trusted by VieMed, InteliWound, TheWoundPros, and Dr Amen Clinics, I help SaaS healthtech startups and scaling SMBs deliver innovative solutions for both patients and physicians. ✨Delivered business results to clients: ✅ Accelerated medical documentation 40x while reducing costs by 3x through AI ✅ Generated 462+ monthly appointments via telemedicine implementation ✅ Scaled to support 1,500+ pharmacies with digital health solutions ✅ Helped reach $100m revenue goal with AI symptom checker and telemedicine ✅ Helped fundraise over $3.25M with employee health benefits platform delivery ✅ Helped reduce OCD-related symptoms by 46% with gamified mental health experiences ✅ And 40+ more results I'm ready to share.... 🏥 Core Healthcare Solutions: - Clinical Operations EHR/EMR Systems & Patient Portals Telemedicine & Remote Patient Monitoring Practice Management & Scheduling E-Prescribing & Clinical Decision Support - Revenue & Operations Medical Billing & Claims Processing Hospital Management Systems (HMS) Healthcare Analytics & Equipment Management Medical Imaging & Visualization - Patient Experience Patient Engagement Platforms Health Tracking Applications Virtual Health Assistants Personal Health Records 🔒 Enterprise-Grade Security & Compliance - HIPAA, GDPR, HITECH Certified - HL7 FHIR, DICOM, ICD Standards - ISO 9001, 27001, 31000 Certified - Seamless Integration with major EHRs 💡 Ready to innovate? Let's discuss how our 9+ years of healthcare expertise can help scale your business with secure, compliant, and cutting-edge solutions.
    Featured Skill Machine Learning
    Mobile App Development
    AI Agent Development
    Web Development
    User Profile Creation
    User Authentication
    Smartphone
    Web Application
    TensorFlow
    JavaScript
    iOS
    Android
    Artificial Intelligence
    Python
    API
  • $50 hourly
    • 5.0/5
    • (22 jobs)
    I'm Iryna, a passionate AI Python and Machine Learning Engineer, dedicated to transforming ideas into reality with over 10 years of professional experience. 📝 𝐖𝐡𝐚𝐭 𝐦𝐲 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐬𝐚𝐲 𝐚𝐛𝐨𝐮𝐭 𝐦𝐞 𝐚𝐧𝐝 𝐦𝐲 𝐭𝐞𝐚𝐦: ⭐ "Highly recommended freelancer! Excellent communication, immediate understanding of the requirements, a fair number of hours billed in relation to the work done, and flawless final product delivered on schedule." ⭐ "Smart people. I gave them vague requirements and a couple of RFCs and told them I wanted an implementation of that in my library. They designed and implemented the solution and it works." Languages: → Python → C++ Frameworks: → Tensorflow → Keras → Pytorch Libraries: → OpenCV → Matplotlib → Pandas → Numpy → Scikit Learn → PIL → Tesseract/easyOCR/PaddleOCR Techniques: → EDA and Pre-Processing of Dataset (Structured/Unstructured) → Transfer Learning of state-of-the-art models → Model Fine Tuning → Machine Learning (SVM, KNN, Regressions, Decision Trees, Random Forest, Ensemble, Time Series) → Deep Learning (ANN, CNN, YOLO, LSTMs, RNN) → OCRs (EasyOCR, PaddleOCR, GoogleOCR, Tesseract) → Image Generative models (Inpainting, Diffusion models, Dall-E, StyleGAN) → Text-to-speech and speech-to-text models in many languages. → LLM models(Langchain, LLama, BERT, OpenAI API integration, Prompt Engineering, GPT fine-tuning, Gemini, Mistral, RAG) → NLP (Spacy, NLTK, NER, word2Vec, TF/IDF) Tools: → Anaconda → Docker → GitHub Cloud Services: → GCP (Vertex AI, BigQuery, AutoML, DialogueFlow, Apache Beam) → AWS (S3 Bucket, Sagemaker, EC2) API creation: → Flask API → FastAPI → GPT store UI creation: → StreamLit → HTML/CSS Database: → Vector Database (PineCone) → SQL (MySQL) CLI: → Windows → Linux LLM/AI: -> OpenAI AI Agent Development: -> AI Agent, AI Chatbot, AI Assistant, AI Bot ⭐ I have extensive experience in developing AI Agents, leveraging cutting-edge machine learning and natural language processing techniques to create intelligent, automated solutions. My expertise includes designing AI-driven chatbots, virtual assistants, and decision-making systems tailored for various business needs. 🚀Looking to bring AI into your project or need an expert to navigate the complexities of Machine Learning? Let's make it happen. Drop a message to discuss your vision.
    Featured Skill Machine Learning
    React
    Lead Generation
    JavaScript
    AI Agent Development
    Artificial Neural Network
    Deep Neural Network
    Data Analysis
    Artificial Intelligence
    Data Science
    TensorFlow
    Computer Vision
    Natural Language Processing
    Deep Learning
    Python
  • $39 hourly
    • 5.0/5
    • (27 jobs)
    Software development expertise: 13+ Years My team delivers different size projects with focus on the following business domains: FinTech, NFT/Blockchain, HealthCare and Education, Real-Estate. We work with customers from Nordic, USA, UK, Germany, Netherlands, Belgium, Israel, Australia and Canada. Can bring the raw idea to production launch as well as support / maintain / extend the existing code base.
    Featured Skill Machine Learning
    Product Design
    Full-Stack Development
    Product Development
    Blockchain
    .NET Core
    NFT
    Python
    Flutter
    React Native
    React
    Node.js
    Core Bluetooth
  • $99 hourly
    • 5.0/5
    • (31 jobs)
    TOP RATED PLUS Data Scientist with comprehensive experience in building highly profitable data products for business. My strongest skill is the ability to apply data science and data analysis to real business cases and provide stakeholders with possible solutions that could improve their business. I usually work very closely with the Management Board, Marketing team and Developers and communicate effectively to get the right insights from the data and build profitable data products. - Want to start getting profit using your data? - Have some programming data automation task? - Not sure how data can be used or efficiently collected for your business? Approach me. Using business analysis and programming skills I will find the most optimal solutions for your data tasks. The list of technologies which I use in my work: - SQL: BigQuery, MySQL, PostgreSQL, MS SQL, Impala, Snowflake - Business Intelligence / Analytics / Data Visualization: Sisense, Power BI, Tableau, Excel, Google Analytics, Google Data Studio, Periscope Data, Google Spreadsheets, Kibana, Mixpanel, Amplitude - Data Mining tools: RapidMiner, KNIME, Orange, Weka, Trifacta, H2O - Web scraping tools: EasyWeb extract, ImportIO - Programming: Python, R, PHP - Issue tracking, version control: JIRA, Git, Github, GitLab - Other solutions: Google Cloud, AutoML, Elasticsearch, MongoDB, Hadoop, Impala, Cloudera, Deep learning studio (DeepCognition)
    Featured Skill Machine Learning
    A/B Testing
    Snowflake
    Funnel Testing
    Google Analytics
    Amplitude
    Mixpanel
    SQL Programming
    BigQuery
    Statistics
    Analytics
    Data Visualization
    Google AutoML
    R
    Python
  • $55 hourly
    • 5.0/5
    • (17 jobs)
    Hey! I've built nearly 150 AI chatbots and AI solutions and co-founded a company that is: 🥇𝗧𝗼𝗽 𝟭% 𝗖𝗼𝗻𝘃𝗲𝗿𝘀𝗮𝘁𝗶𝗼𝗻𝗮𝗹 𝗔𝗜 𝗘𝘅𝗽𝗲𝗿𝘁 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸 🥇𝗧𝗼𝗽 𝟱𝟬 𝗖𝗵𝗮𝘁𝗯𝗼𝘁 𝗖𝗼𝗺𝗽𝗮𝗻𝗶𝗲𝘀 𝗼𝗻 𝗨𝗽𝘄𝗼𝗿𝗸 🥇𝗧𝗼𝗽 𝗖𝗵𝗮𝘁𝗯𝗼𝘁 𝗖𝗼𝗺𝗽𝗮𝗻𝘆 𝗶𝗻 𝟮𝟬𝟮𝟯 𝗮𝗰𝗰𝗼𝗿𝗱𝗶𝗻𝗴 𝘁𝗼 𝗖𝗹𝘂𝘁𝗰𝗵 But it all started almost 9 years, on the Hackathon F8 I attended together with the other two friends — we presented a concept of Oscar, Zero Waste Bot. A simple solution solving a complex problem. Now, almost a decade since, the agency the three of us founded — BotsCrew — is recommended by ChatGPT as one of the top chatbot development companies globally. 𝗪𝗵𝗲𝗿𝗲 𝗜 𝗰𝗮𝗻 𝗯𝗲 𝗵𝗲𝗹𝗽𝗳𝘂𝗹 🤳🏼 — business-oriented AI implementation — expert-level work with Generative AI, LLMs, RAG (Retrieval Augmented Generation), prompting, and model fine-tuning — resolving common challenges with Generative AI — development of AI agents and web-applications for various niches — AI chatbot development for different use cases 𝗪𝗵𝗼 𝗜 𝗰𝗮𝗻 𝗯𝗲 𝗵𝗲𝗹𝗽𝗳𝘂𝗹 𝗳𝗼𝗿 🙌🏼 — start-ups looking for a reliable long-term AI implementation partner — mid-size companies looking to automate certain business processes with AI but unsure where to start — marketing/digital agencies in search of a credible subcontractor for AI work for their clients 𝗪𝗵𝘆? 🤔 — (almost) 9 years of experience in Conversational AI — previous work within different niches (from healthcare to legal) and use cases — 150+ chatbots built, out of which 𝟯𝟬+ 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗮𝗿𝗲 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝘃𝗲 𝗔𝗜 𝗯𝗮𝘀𝗲𝗱 — experience with various NLP engines and LLMs — adept in utilizing various programming languages — from back-end (𝗣𝘆𝘁𝗵𝗼𝗻, 𝗝𝗮𝘃𝗮, 𝗦𝗽𝗿𝗶𝗻𝗴 𝗗𝗮𝘁𝗮, 𝗡𝗼𝗱𝗲.𝗷𝘀, 𝗣𝗛𝗣, 𝗲𝘁𝗰.) to front-end (𝗥𝗲𝗮𝗰𝘁.𝗷𝘀, 𝗔𝗻𝗴𝘂𝗹𝗮𝗿.𝗷𝘀, 𝗝𝗮𝘃𝗮𝗦𝗰𝗿𝗶𝗽𝘁, 𝗛𝗧𝗠𝗟, 𝗖𝗦𝗦, 𝗲𝘁𝗰.) — experience with 𝟱𝟬+ 𝘁𝗵𝗶𝗿𝗱-𝗽𝗮𝗿𝘁𝘆 𝗔𝗣𝗜𝘀 (from CRMs to EMRs) — past work with various cloud services including 𝗔𝗪𝗦, 𝗚𝗖𝗣, 𝗔𝘇𝘂𝗿𝗲 𝗰𝗹𝗼𝘂𝗱 𝗮𝗻𝗱 𝗼𝘁𝗵𝗲𝗿𝘀 And, as a bonus, we've built 2 proprietary Chatbot CMSs (products) powered by GPT — a unique expertise that it is, it could also give a possible head start to your project. So let's shake this world with AI! PS: And no, we didn't win the Hackathon then. But who cares now? 𝗕𝘂𝘇𝘇𝘄𝗼𝗿𝗱𝘀 💤 #Machine Learning, #Artificial Intelligence, #Python, #Natural Language Processing, #Deep Learning, #Chatbot Development, #Data Science, #Data Analysis, #Artificial Neural Network, #Python Scikit-Learn, #AI Agent Development, #AI App Development, #AI Development, #Natural Language Generation, #LLM Prompt Engineering, #AI Development, #Model optimization, #Chatbot, #Reinforcement Learning, #Diffusion Model, #Transformer Model, #API, #Predictive analytics, #Web scraping, #Neural Network, #Computer vision, #AI Model Training, #AI Implementation, #AI Instruction, #Machine Learning Algorithm, #JavaScript, #JSON, #AI Model Training Prompt, #AI Chatbot, #Bot Development
    Featured Skill Machine Learning
    Bot Development
    Generative AI
    API
    LLM Prompt Engineering
    Natural Language Generation
    AI Development
    AI Agent Development
    Artificial Neural Network
    Data Analysis
    Data Science
    Chatbot Development
    Deep Learning
    Natural Language Processing
    Python
    Artificial Intelligence
  • $53 hourly
    • 0.0/5
    • (2 jobs)
    I'm a Full-stack Software Developer with 𝟭𝟰+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 building web and mobile applications using JavaScript, Python, and Java. At Clover Dynamics, I've led development teams delivering scalable, secure, and innovative solutions for iOS, Android, and web platforms. My recent focus has been on 𝗔𝗜-𝗽𝗼𝘄𝗲𝗿𝗲𝗱 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 𝗮𝗻𝗱 𝗿𝗲𝗮𝗹-𝘁𝗶𝗺𝗲 𝗰𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻 (𝗥𝗧𝗖) solutions, including custom WebRTC implementations and AI integrations like chatbots, speech-to-text, and intelligent automation. 𝐀𝐈 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄: I’ve been actively diving into Artificial Intelligence and AI App Development, helping businesses integrate intelligent solutions—from chatbot development and AI agent development to full-scale machine learning pipelines. I specialize in integrating AI APIs like OpenAI API, Deepgram, Google Cloud AI, and Microsoft Azure Cognitive Services to supercharge modern apps with natural language processing, speech recognition, and computer vision capabilities. 👉 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀 & 𝗧𝗼𝗼𝗹𝘀: PyTorch, TensorFlow, Keras, Fast.ai, Vertex AI, Amazon SageMaker 👉 𝗔𝗜 𝗺𝗼𝗱𝗲𝗹𝘀: 𝙊𝙥𝙚𝙣𝘼𝙄: GPT-4, GPT-4o, GPT-4.5, GPT-o1, GPT-o3; 𝙂𝙤𝙤𝙜𝙡𝙚: Gemini, T5, LaMDA; 𝙊𝙥𝙚𝙣 𝙎𝙤𝙪𝙧𝙘𝙚: ELECTRA, XLNet, GPT-Neo and GPT-J, RoBERTa 𝘼𝙄 𝘼𝙋𝙄𝙨: OpenAI, Hugging Face, IBM Watson, Google AI, Amazon AI Services, Speechmatics, Clarifai, Wit.ai 𝗥𝗘𝗔𝗟-𝗧𝗜𝗠𝗘 𝗖𝗢𝗠𝗠𝗨𝗡𝗜𝗖𝗔𝗧𝗜𝗢𝗡 (𝗥𝗧𝗖) 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄: I have deep expertise in WebRTC, building real-time communication modules for video and audio conferencing, messaging apps, and collaborative platforms. I've worked with top RTC solutions like Twilio, Agora, Daily.co, Voximplant, VideoSDK, OpenVidu, and custom-built P2P and group communication stacks. 𝗧𝗘𝗖𝗛 𝗦𝗧𝗔𝗖𝗞 & 𝗦𝗞𝗜𝗟𝗟𝗦: 👉 BACK-END: Node.js, Java, Kotlin, Python 👉 FRONT-END: React.js, Redux, Next.js Angular, Vue.js, ES6, Javascript, Typescript, PWA 👉 DATABASE: MySQL, Mongo DB, Postgre SQL, Elastic Search, RDS, Aurora DB, Dynamo DB 👉 CLOUD & DEVOPS: Google Cloud, Azure, AWS, EC2, Lambda, Auto Scaling, Serverless, API Gateway, IoT Core, Greengrass, IoT Device Management 𝐂𝐎𝐑𝐄 𝐈𝐍𝐃𝐔𝐒𝐓𝐑𝐈𝐄𝐒 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄: E-learning, Real-time communication, Healthcare, FinTech, E-commerce & Marketplaces, Retail, Messaging & Collaboration Tools
    Featured Skill Machine Learning
    Chatbot Development
    Mobile App Development
    Web Application
    Node.js
    React
    Android
    Web Development
    API Integration
    iOS
    API
    Artificial Intelligence
    JavaScript
    Python
  • $45 hourly
    • 0.0/5
    • (0 jobs)
    I am Co-founder & Partner of Team500, a Software development agency. We specialize in Mobile App Development, Back-end and Front-end Development, Game and Blockchain Development. Since 2002 we took part in 400+ projects for more than 300 Clients Worldwide
    Featured Skill Machine Learning
    Cryptography
    Back-End Development
    Blockchain
    Mobile App Development
    Artificial Intelligence
    Front-End Development
    Gambling
    Mobile App
    Game Development
  • $30 hourly
    • 5.0/5
    • (4 jobs)
    If you need a professional to build new or optimize existing ML / DL pipelines to reach SotA performance - I am the guy. I have 3+ years of commercial experience, with a primary focus on Computer Vision. I have performed many projects in all stages of ML workflow. A huge math background allows me to easily understand academic papers and apply them in needed situations. Excellent visualization skills enable me to quickly understand the problems of pipelines and present the results of my work. Thus, you will stay confident about what is happening and feel safe through your cooperation with me. My skillset: ⚡️Tech Stack⚡️ • Languages: Python3 (primary); C++; C • Frameworks: PyTorch, TensorFlow, Kornia, OpenCV, Scipy, Scikit-learn, Open3D, PCL • Data visualization: Matplotlib, Plotly, Seaborn • Infrastructure: Docker (Compose), AWS (Lambda, S3) • Database: MySQL, PostgreSQL • Tools: Bash, Make, CMake ⚡️Concept Understanding⚡️ • Machine Learning: Supervised (Linear regression, SVM, Random forest, Gradient boosting), Unsupervised (DBSCAN, k-means, PCA, ICA) • Computer Vision: Object detection/segmentation(Mask-RCNN, YOLO, U-Net, etc); Classic algorithms • 3D & Graphics: Point cloud registration (classic and DL based, Maximal Cliques), Neural Shape Representation (DeepSDF, NGLOD), Hash encoding (instant-NGP), Mesh transformation (ARAP) • Embodied AI: Scene understanding (classic V-SLAM), Simulators (Habitat) • Data Analysis: Statistical inference, Hypothesis testing, Data visualization, Time series forecasting (both classic and RNN-based) • Document Understanding: OCR tools (Google Cloud Vision, AWS Textract) • Math: Liner algebra, Probability theory, Statistics, Calculus, Convex optimization • Algorithms and Data Structures: Dynamic programming, Graph theory, Self-balancing trees, Flow networks • Other: OOP, Microservices, Parallel programming ⚡️Workflow⚡️ • Software Engineering: Linux, Git, Jira, Confluence, Unit testing • Experiment tracking: Tensorboard, Neptune.ai
    Featured Skill Machine Learning
    Data Structures
    Artificial Intelligence
    Mathematics
    Algorithms
    Amazon S3
    Docker
    Mathematical Optimization
    Data Analysis
    AI Model Training
    Model Tuning
    C++
    Python
    Deep Learning
    Computer Vision
  • $40 hourly
    • 0.0/5
    • (1 job)
    A professional with 7+ years of experience in Information Technology, including 5 years in Data Science. Have a solid background in Python programming, and always keep code readable, documented, and optimized. Trying to follow the latest trends and approaches in CV and NLP. Eager to grow constantly. Professional interests: Large Language Models (LLMs)
    Featured Skill Machine Learning
    Large Language Model
  • $15 hourly
    • 5.0/5
    • (1 job)
    I’m a dedicated Machine Learning Engineer/Developer passionate about advancing AI and driving innovation. With a strong focus on personal growth and staying at the forefront of AI development, I specialize in delivering high-impact ML solutions from concept to deployment. What I Offer: End-to-End Project Management – From research and prototyping to deployment and optimization. Robust Tech Stack: Python, C++, PyTorch, AWS, FastAPI, Keras, Flutter, WinAPI, WASAPI. AI & ML Expertise – Model training, fine-tuning, and deployment of AI-driven applications. Reliable & Collaborative – I take pride in delivering solutions that exceed expectations. Let’s build intelligent systems that make a real impact!
    Featured Skill Machine Learning
    C#
    MongoDB
    OpenCV
    Deep Neural Network
    Django
    AWS Lambda
    FastAPI
    Natural Language Processing
    Computer Vision
    C++
    Python
    Database
    Java
    Spring Framework
  • $40 hourly
    • 0.0/5
    • (0 jobs)
    With over a decade of experience in data engineering and machine learning, I specialize in building powerful AI-driven automation systems that streamline operations, reduce costs, and drive intelligent decision-making. My career has spanned multiple high-impact industries — including healthcare, financial services, and media streaming — where I've designed and delivered end-to-end AI solutions tailored to each organization's goals. My work combines deep technical expertise with strategic vision. Whether it’s developing custom machine learning models, designing complex ETL pipelines, or integrating cutting-edge LLMs like ChatGPT, Claude, and Gemini into enterprise workflows, I take pride in turning complex data challenges into high-performance, scalable systems. I've led multi-functional teams, collaborated with business stakeholders, and managed the entire lifecycle of AI initiatives — from ideation to deployment and beyond. My solutions have helped clients automate repetitive tasks, surface actionable insights, personalize customer experiences, and ensure compliance with strict data governance standards. Technically, I’m fluent in Python, SQL, and Java, and I’ve built robust systems on all major cloud platforms (AWS, GCP, Azure). I’m also highly skilled with tools like Apache Airflow, Spark, Kubernetes, and containerized deployments. Recently, I’ve expanded my focus to AI automation and intelligent agent orchestration using modern tools like Make.com, n8n, DeepSeek, and Nathan.ai. I’m also well-versed in: Graph databases like Neo4j and GraphDB for building knowledge graphs and semantic search. LLM platforms including OpenAI, Anthropic, Grok, and Google Gemini. MLOps and cloud infrastructure, ensuring high availability and low latency for real-time AI applications. What You Can Expect When Working With Me: ✅ Clear, proactive communication and transparent timelines ✅ Solutions built for scalability, maintainability, and business alignment ✅ Commitment to data privacy, regulatory compliance, and performance ✅ A partner who understands both technical depth and business outcomes Let’s Build Something Smart, Scalable, and Impactful Whether you’re looking to integrate AI into existing operations, build a data platform from the ground up, or design an intelligent automation system using state-of-the-art tools — I’m here to help. Let’s talk about your project and how we can use AI and automation to elevate it. 📩 Send me a message or invite me to your job posting. I respond quickly and am happy to offer a free initial consultation.
    Featured Skill Machine Learning
    Data Engineering
    Generative AI
    Data Visualization
    Data Analytics
    Biotechnology
    Data Science
    Healthcare
    Telemedicine
    Model Optimization
    Large Language Model
    Natural Language Processing
    Computer Vision
    Python
    Artificial Intelligence
  • $33 hourly
    • 0.0/5
    • (1 job)
    AI Agent Development, AI Chatbot Development, and OpenAI API expertise—powered by Python and built for performance. If you're exploring how to implement intelligent automation or conversational agents, I specialize in end-to-end AI Agent Development and AI Chatbot Development using OpenAI API and Python—designed to drive impact across your business. Whether you're looking to reduce support overhead, enable autonomous workflows, or launch a smart assistant that integrates with your internal systems, I build robust AI solutions that scale. At Valtexa Engineering, we deliver: 🤖 AI Agent Development – We create context-aware, task-driven AI agents using OpenAI API, vector databases, and custom retrieval pipelines (RAG architecture) in Python. These agents synthesize knowledge, automate decisions, and augment team productivity. 💬 AI Chatbot Development – From smart customer support to internal knowledge bots, I develop conversational agents using Python and OpenAI GPT models integrated with your apps and databases. 🔗 AI Integrations – Connect chatbots and AI agents with ticketing systems, CRMs, cloud infrastructure (Azure/OpenAI), and more to enable seamless workflows. 🛠 Custom AI Solutions – Need more than a chatbot? I build entire ecosystems—from prompt engineering and document intelligence to backend orchestration—tailored for your operational challenges. You’ll get: ✅ Scalable chatbot and AI agent architectures using OpenAI API ✅ Rapid deployment via Python and Azure DevOps ✅ Secure integrations with ManageEngine, SharePoint, Slack, and internal tools ✅ Custom AI agent pipelines powered by OpenAI, LangChain, and embedding models ✅ Support for hybrid deployment (cloud + on-premise) to reduce LLM costs Key technologies: - OpenAI GPT / Azure OpenAI - Python, FastAPI, LangChain -- ElasticSearch, Pinecone, FAISS - Azure Machine Learning - ManageEngine ServiceDesk MSP APIs - RAG pipelines for document-based Q&A From MVPs to full production AI agents, I bring deep experience in AI Agent Development, AI Chatbot Development, and complex OpenAI API deployments. Let’s engineer your next intelligent solution—send a message, and I’ll show you how we can bring your AI Agent to life using Python and OpenAI.
    Featured Skill Machine Learning
    Chatbot Development
    .NET Framework
    Microsoft Azure
    AI Bot
    Full-Stack Development
    AI Agent Development
    Azure OpenAI Service
    React
    OpenAI API
    Artificial Intelligence
    Python
    AI Implementation
    AI Chatbot
    AI Development
  • Want to browse more freelancers?
    Sign up

How hiring on Upwork works

1. Post a job

Tell us what you need. Provide as many details as possible, but don’t worry about getting it perfect.

2. Talent comes to you

Get qualified proposals within 24 hours, and meet the candidates you’re excited about. Hire as soon as you’re ready.

3. Collaborate easily

Use Upwork to chat or video call, share files, and track project progress right from the app.

4. Payment simplified

Receive invoices and make payments through Upwork. Only pay for work you authorize.

Trusted by

How do I hire a Machine Learning Engineer near Lviv, on Upwork?

You can hire a Machine Learning Engineer near Lviv, on Upwork in four simple steps:

  • Create a job post tailored to your Machine Learning Engineer project scope. We’ll walk you through the process step by step.
  • Browse top Machine Learning Engineer talent on Upwork and invite them to your project.
  • Once the proposals start flowing in, create a shortlist of top Machine Learning Engineer profiles and interview.
  • Hire the right Machine Learning Engineer for your project from Upwork, the world’s largest work marketplace.

At Upwork, we believe talent staffing should be easy.

How much does it cost to hire a Machine Learning Engineer?

Rates charged by Machine Learning Engineers on Upwork can vary with a number of factors including experience, location, and market conditions. See hourly rates for in-demand skills on Upwork.

Why hire a Machine Learning Engineer near Lviv, on Upwork?

As the world’s work marketplace, we connect highly-skilled freelance Machine Learning Engineers and businesses and help them build trusted, long-term relationships so they can achieve more together. Let us help you build the dream Machine Learning Engineer team you need to succeed.

Can I hire a Machine Learning Engineer near Lviv, within 24 hours on Upwork?

Depending on availability and the quality of your job post, it’s entirely possible to sign up for Upwork and receive Machine Learning Engineer proposals within 24 hours of posting a job description.

Looking to hire for long-term or full-time assignments? See how Full-time hiring on Upwork simplifies the process.