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Clients rate Machine Learning Engineers
Rating is 4.8 out of 5.
4.8/5
based on 153 client reviews
  • $99 hourly
    • 4.9/5
    • (115 jobs)
    I love to optimize systems, whatever they may be. I help make Data-Driven decisions. Through machine learning, AI, or any other methods, I will find the best way to manipulate the data at hand. My passion is in cryptocurrency/blockchain; feel free to ask me any questions about the cryptoverse!
    Featured Skill Machine Learning
    Data Management
    Data Scraping
    Cryptocurrency
    Translation
    Industrial Engineering
    Cooking
    Capital Markets
    SQL
    Data Science
  • $80 hourly
    • 5.0/5
    • (9 jobs)
    Hello, I am a data scientist with 4+ years of experience in data science field. I specialize in all facets of data science: data cleaning, data transformation, data visualization, data analysis, and data modeling using machine learning and deep learning algorithms. Do you have a project that requires data science expertise? Don't hesitate to get in touch with me. I would love to answer your questions or requests. I can help with one-time projects or long-time projects. Work Experience Data Scientist –– Wonder Chrome (December 2021 - PRESENT) Actively engaged in data collection, data cleaning, feature engineering, developing models, validation, dashboard and report generation. ● Maintained and developed complex SQL queries, stored procedures, views, functions, and reports that meet customer requirements using Redshift, Sagemaker, SQL, and Python. ● Developed predictive models, classification model and time series forecasting models using various machine learning tools ● Developed Large-scale multi-label text classification model using Tensorflow and Keras Artificial Intelligence Engineer Intern –– Uniquify Inc (August 2021 - October 2021 ) ● Tensorflow and neural network training ● Debugging the framework for automating neural network and tensorflow scripts ● Running experiments with the tensorflow scripts produced by the framework ● Manipulating data and neural network structure and specs to optimize accuracy in the neural networks ● Analyze the results from training the neural network models to better understand and improve the models and frameworks ● developing image processing and image segmentation algorithms Data Analyst –– Centriqe Inc (February 2020 - January 2021) ● Provide insights and proposals to support business improvement using analytical and technical expertise ● Build predictive models and forecasting models using various machine learning tools ● Actively engaged in the quantitative analysis of sophisticated models to address business issues ● Identify the trends and key metrics and generate dashboards using various data visualization tools. Technical Skills Languages : Python, R Deep learning and AI: TensorFlow, Keras, CNN, RNN, Machine Learning and Data Mining : Bayesian classifiers, Linear classifiers and regression, KNN, Decision trees, Ensemble learning, k-means clustering, Neural networks,Performance evaluation Hyperparameter tuning, Natural Language Processing, Transfer learning Data Analysis : Data manipulation techniques, Plotting and visualisation, Exploratory data analysis, Estimation techniques, Regression model, Classification model Tools : AWS, SQL, OpenCV, Sklearn, YOLO,VGG16, ResNet, Pandas, Numpy, Matplotlib, Tableau, Dash, Plotly, Excel, Elasticsearch, Logstash, Kibana, Spacy, Matlibplot, Seaborn, Tableau, BeautifulSoup, MongoDB, PySpark, Retool,Google sheet, Streamlit
    Featured Skill Machine Learning
    Data Visualization
    Artificial Intelligence
    Data Analysis
    Big Data
    Microsoft Excel
    SQL
    Keras
    Computer Vision
    TensorFlow
    Data Science
    Tableau
    Python
    Convolutional Neural Network
    Deep Neural Network
  • $120 hourly
    • 4.9/5
    • (131 jobs)
    As a senior software developer with over 25 years of programming expertise in widely-used languages (Python, JavaScript, Ruby), I have worked in various roles and industries (e-commerce, financial, healthcare, education), in professional environments ranging from Fortune 500 companies to startups. Additionally, I have a Master's in Artificial Intelligence and experience with the latest AI/ML technologies. I have used many open-source libraries like OpenCV, Yolo, or OpenPose for image processing, OpenAI, and Transformers for NLP, torchaudio, and librosa for audio processing. I also have experience with cloud services from the ML ecosystem, such as Azure Cognitive Search, Google Vision, and Amazon SageMaker. I have been working in Agile environments with a variety of frameworks such as Django, Node.js, and Rails, and have architected databases with both SQL and NoSQL solutions, including MongoDB, MySQL, Oracle, and SQL Server. I am very familiar with common tools such as Git, bash and shell scripting, PowerShell, and ngrok. What I am proud of: - The company I have founded, Mission Automate, has been featured by Amazon (Amazon SageMaker). - Check out our article on the generation of new superheroes with an instance of the StyleGAN2-ADA model, on our website. - Speaker at Railsconf 2021.
    Featured Skill Machine Learning
    Microsoft Azure
    Tesseract
    JavaScript
    MongoDB
    Ruby
    MVC Framework
    Git
    Agile Software Development
    Kubernetes
    Flask
    Amazon SageMaker
    PyTorch
    OpenCV
    Python
  • $65 hourly
    • 5.0/5
    • (7 jobs)
    Python 🐍, AI 🤖, Web App Development 🌐, Data Pipelines 📊, Django 🕸️, JavaScript 📜, Web Scraping 🕷️, BeautifulSoup 🍲, Selenium 🗃️, TensorFlow 📈, Time-Series Analysis ⏳, Google Cloud ☁️, Numpy/Pandas 📊, Keras ⚙️ Hi, I’m Andrew parzyszek, a Python specialist with 15 years of professional experience. I’ve completed numerous projects in software, AI, and web app development. I specialize in creating data pipelines and AI architectures using Python. My background includes a solid German education and I am currently based on the US west coast. I also have a strong track record in web app development using Django and JavaScript, along with various web scraping projects using BeautifulSoup and Selenium. 𝐒𝐤𝐢𝐥𝐥𝐬 𝐁𝐫𝐞𝐚𝐤𝐝𝐨𝐰𝐧: 🐍 𝐏𝐲𝐭𝐡𝐨𝐧: Extensive experience in Python programming, creating data pipelines, and developing AI architectures. 🤖 𝐀𝐈: Specializing in AI development with TensorFlow, particularly in Time-series Analysis using LSTM/GRU. 🌐 𝐖𝐞𝐛 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭:Proficient in developing dynamic web applications using Django and JavaScript. 📊 𝐃𝐚𝐭𝐚 𝐏𝐢𝐩𝐞𝐥𝐢𝐧𝐞𝐬: Skilled in creating efficient and scalable data pipelines. 🕸️ 𝐃𝐣𝐚𝐧𝐠𝐨: Expertise in using Django for web development, integrated with JS, CSS, and HTML. 📜 𝐉𝐚𝐯𝐚𝐒𝐜𝐫𝐢𝐩𝐭: Competent in JavaScript for front-end development. 🕷️ 𝐖𝐞𝐛 𝐒𝐜𝐫𝐚𝐩𝐢𝐧𝐠: Experienced in web scraping using BeautifulSoup and Selenium. 📈 𝐓𝐞𝐧𝐬𝐨𝐫𝐅𝐥𝐨𝐰: Hands-on experience with TensorFlow, TensorFlow Datasets, and TensorBoard. ⏳ 𝐓𝐢𝐦𝐞-𝐒𝐞𝐫𝐢𝐞𝐬 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬:Specialized in analyzing time-series data using TensorFlow, LSTM, and GRU. ☁️ 𝐆𝐨𝐨𝐠𝐥𝐞 𝐂𝐥𝐨𝐮𝐝: Proficient in utilizing Google Cloud services for robust and scalable solutions. ⚙️ 𝐊𝐞𝐫𝐚𝐬: Skilled in Keras for deep learning projects, including Keras Tuner for hyperparameter optimization. 📊 𝐍𝐮𝐦𝐩𝐲/𝐏𝐚𝐧𝐝𝐚𝐬: Expertise in data manipulation and analysis using Numpy and Pandas. Let’s collaborate to bring your project to life! Contact me now to get started.
    Featured Skill Machine Learning
    Node.js
    React
    MERN Stack
    User Experience Design
    DevOps
    PHP
    Mobile App Development
    Laravel
    React Native
    Google Cloud Platform
    TensorFlow
    Python
    JavaScript
    Django
  • $85 hourly
    • 4.9/5
    • (29 jobs)
    Hi, I am Brandon. Highlighted skills: 🌐 Expert with ASP.Net C#, React.js, Next.js, Laravel, Ruby on Rail 📱 Familiar with Swift, Kotlin, React Native, Bubble.io ✍ Python, Django, ChatGPT, Machine Learning, Deep learning ✍ Postgresql, Mysql, MarioDb, MongoDB, ✍ Azure, Linux, Aws EC2, S3 Bucket, Lambda, Cognito, I have over 15 years experience in the web and mobile software industry. In the meantime, I have developed many business systems focused on mobile apps for small to medium size companies My Process: 1. Discussion on the call/Upwork chat 2. Design a prototype and decide the estimation 3. Design Development 4. QA Testing 5. Feedback Update In my work, I do my best to meet my client's expectations and deadlines. I look forward to discussing your project together! Thank you.
    Featured Skill Machine Learning
    Data Analysis
    Data Visualization
    Ruby on Rails
    Microsoft PowerApps
    Laravel
    Microsoft Azure
    Microsoft Azure SQL Database
    Amazon EC2
    Amazon Cognito
    PHP
    ASP.NET
    Data Modeling
    ChatGPT
    Python
  • $60 hourly
    • 4.8/5
    • (19 jobs)
    🏆 Upwork Expert-Vetted Data Scientist (Top 1%) 📈 8+ years of experience in Data Science, Machine Learning, and Artificial Intelligence. 💰 Earned over $100K in grants and awards in data science research 🔬 Published 7+ peer-reviewed articles in journals, including Nature Communications 💼 Served in management consulting, healthcare, technology, biotechnology, and sports technology I've led data analyses, machine learning, and AI projects throughout the entire software application lifecycle, from proof of concept to maintaining production-grade systems. My past clients range from small businesses and startups to large private, academic, and government departments. In my experience, I have worn many hats, including Data Scientist, ML/AI Engineer, and ML/AI Researcher. Past Projects 💰 As a consultant and data scientist, I used statistics, data analytics, and machine learning to optimize organization operations, delivering reports, dashboards, and other measurements resulting in $MM of savings and risk reduction for government departments. 🚀 As an ML and Python Engineer, I built robust, scalable, and resilient AI/ML infrastructure and have created new products and services that leverage AI, generating new streams of revenue. 🤝 As a Researcher, I have developed novel applications of data science and machine learning in cancer drug discovery. Skills: - Python/R Programming - Data cleaning and preparation, data visualization, and exploratory data analysis - Automating data workflows and ETL pipelines - Statistical analysis, Machine Learning, Computer Vision, Natural Language Processing, and GenAI - Model interpretability, tuning, and optimization - LLM Fine-tuning, Prompt Engineering, Retrieval Augmented Generation, and AI Agents - MLOps and Cloud Technologies, including Docker, Terraform, and GitHub CI/CD - Cloud computing with AWS What does a project with me look like? 1. Initial consultation: I want to know what you need, determine what needs to be done, and align expectations. 2. Project Scoping: Receive relevant materials, evaluate the project's current state, and set estimates for timelines and milestones. 3. Communication: Set up regular touch points and/or preferred methods of communication. 4. Get the work done: I will work with your team to establish procedures that will allow me to integrate into your environment and workflows. The project will be seamlessly integrated into your space. 5. Deliver assets: I will provide relevant material related to the work, including documentation, standard operating procedures, diagrams/figures, presentations, code, and software artifacts. 📞 Let's get started!
    Featured Skill Machine Learning
    Multimodal Large Language Model
    Large Language Model
    Statistics
    Data Analysis
    Data Visualization
    Unsupervised Learning
    Computer Vision
    Model Optimization
    Amazon SageMaker
    Natural Language Processing
    PyTorch
    Feature Extraction
    Supervised Learning
    TensorFlow
  • $45 hourly
    • 5.0/5
    • (10 jobs)
    Unlocking the mysteries of data and transforming them into actionable insights - that's what drives me as a data scientist. With a passion for technology and a curiosity for the unknown, I use my expertise in statistics, machine learning, and data visualization to solve complex problems and help organizations make informed decisions. Whether it's uncovering patterns in customer behavior or predicting future trends, I'm always on a mission to turn data into meaningful stories. Join me on this journey as we uncover the limitless potential of data
    Featured Skill Machine Learning
    Data Entry
    Grant Writing
    Bioinformatics
    Patent Search
    Exploratory Data Analysis
    Data Analysis
    Biostatistics
    Scientific Writing
    Proposal Writing
    Genomic Data Analysis
    Scientific Research
    Artificial Neural Network
    Python
    R
  • $35 hourly
    • 5.0/5
    • (18 jobs)
    ✅ 100% customer success on Upwork! 🏆 Top Rated 🌟 5+ Years of experience 🌟Senior Full Stack Developer ✅Guarantee of High-Quality Product Delivery Thank you for visiting my profile. With a robust background in Software engineering and a passion for innovation, I specialize in full stack web and mobile application development. I have more than 5 years of experience in this domain. 🔹 Frontend Expertise: I have extensive experience working on frontend technologies such as React.js. My proficiency in HTML, CSS, and JavaScript enables me to craft visually appealing, interactive, and performant web applications. I pay meticulous attention to detail, ensuring that the UI/UX design aligns perfectly with the project's requirements. 🔹 Backend Proficiency: I am well-versed in server-side technologies, particularly Node.js and Express.js. Building on my knowledge of MongoDB and other NoSQL databases, I have developed efficient backend architectures to handle large datasets and ensure smooth data flow within applications. I prioritize security and implement best practices to protect against common web vulnerabilities. 🔹 Full-Stack Solutions: My expertise as a Python and MERN stack developer enables me to create end-to-end solutions seamlessly. From crafting dynamic frontend interfaces to developing robust backend APIs and integrating them, I ensure that every aspect of the application functions cohesively, providing a seamless user experience. 🔹 Deployment and Optimization: I understand the importance of a fast and reliable application. Therefore, I have hands-on experience with deploying applications to cloud platforms like Heroku or AWS, optimizing performance, and monitoring for potential bottlenecks. I strive to deliver applications that not only meet the client's requirements but also perform efficiently under real-world usage. 🔹 Collaboration and Communication: As a freelancer, I believe that effective communication is crucial for project success. I am committed to maintaining transparent and regular communication with clients throughout the development process. I am always open to feedback and take client input seriously to ensure the final product meets their vision. Let's connect to discuss your project details!
    Featured Skill Machine Learning
    ExpressJS
    Large Language Model
    Django
    FastAPI
    MongoDB
    PostgreSQL
    NestJS
    Next.js
    React
    Python
    JavaScript
    Node.js
  • $35 hourly
    • 5.0/5
    • (5 jobs)
    Dedicated, innovative, and self-driven professional leveraging data science and analytics to support organizational needs. Skilled in harnessing the power of R, SQL, Python, Excel, and Power BI, among other software systems and coding languages to gain insights and drive business-critical decisions. Impeccably organized with a track record of initiating and driving multiple projects of varying complexity to successful completion. Exceptional at transforming data into actionable strategies, driven by an indomitable ambition to accelerate organizational excellence. Background in finance and accounting roles with emphasis on financial planning, analysis, modeling, forecasting, and reporting. Passionate about helping your organization in its journey of becoming DATA-DRIVEN.
    Featured Skill Machine Learning
    Excel Formula
    Excel Macros
    Decision Making
    Problem Solving
    Financial Analysis
    Microsoft Excel
    R
    Microsoft Power BI
    Tableau
    Python
    SQL
    Statistical Analysis
    Data Visualization
    Data Analysis
  • $80 hourly
    • 4.7/5
    • (46 jobs)
    [Note: Open to long-term contracts and currently prioritizing projects with a budget of 3,000 USD or above] ***************** BACKGROUND - UC Berkeley (PhD) trained Quantitative Scientist with particular experience in Machine Learning (ML) and Remote Sensing applications for developing Nature-based Solutions and monitoring regenerating forests; MS in Operations Research and Data Analytics (Focus: forest carbon optimization and sensitivity analysis) - 10+ years experience in the industry and academia combined; currently serves as the CEO of a research think tank, targeting mangrove conservation and blue carbon, based in San Francisco, with operations in the Middle East and Southeast Asia - 50+ peer-reviewed publications (including journals like Nature Communications and Remote Sensing of Environment); over 90% of the papers in Q1 journals; over 80% of them focusing on ML applications; lead author for 5 systematic review papers ***************** AREAS OF EXPERTISE - Carbon markets and climate change mitigation - Forestry and biodiversity conservation - Sustainability and ecotourism - Coastal ecosystems and blue carbon mapping - Water-food security nexus - Environmental and public health - Disaster risk reduction - Remote sensing and GIS - Machine learning applications and open source tool development ***************** ACADEMIC WRITER, EDITOR, REVIEWER AND MENTOR I have over 10+ years of experience in article writing (60+ publications), editing (guest editor for 5 journals), reviewing (50+ journal articles reviewed), proofreading, and publishing. In my previous position as a Science Lead, I was engaged in report writing, grant proposal writing, as well as mentoring new hires and graduate students with academic and technical writing tasks. I would be happy to help you with tasks related to report writing, scientific article writing, proofreading, academic editing, blog writing, technical writing, thesis guidance, research project development, systematic literature review, poster creation, graphical abstract generation, and powerpoint presentations. DATA SCIENTIST I have over 10+ years of experience in areas of statistical data analysis, Machine Learning algorithms, predictive modeling and data visualization techniques — and a MS in Operations Research and Data Analytics. I have developed several ML tools for gathering data-driven insights and some of the R packages (such as ForestGapR and TreeTop) I had co-built are widely used by ecologists, foresters, policy makers and data scientists alike. All the major results of my projects are also published in Q1 journals, and are available to the public via google scholar. I would be happy to help you with tasks related to data analysis, visualization, and modeling. REMOTE SENSING AND GIS EXPERT I am a seasoned Remote Sensing and GIS expert with 10+ years of experience working with diverse stakeholders across academia, government, and industry. I have conducted a wide range of projects — utilizing satellite, UAV/drone, and LiDAR data – for performing environmental monitoring, land use classification, natural resource management, tree detection, habitat mapping, and carbon modeling. All the major results of my projects are also published in Q1 journals, and are available to the public via google scholar. I would be happy to assist you with your GIS (e.g., developing maps, spatial analysis, stratified random sampling, etc.) and remote sensing needs. ENVIRONMENTAL CONSULTING I manage a think tank where we specialize in sustainability, Nature-based Solutions and environmental management -- and we bring a wealth of expertise in devising innovative strategies to mitigate climate change through carbon offset projects. With a strong foundation in environmental science and policy, we offer tailored solutions that help clients navigate the complexities of carbon trading and maximize their impact on global emissions reductions. We also work in areas of forestry, agriculture, biodiversity conservation, ecotourism, water and food security, and environmental and public health. Some of the services we provide include support with carbon footprint assessments, carbon offset project development, compliance assistance, carbon market analysis, sustainability strategy development, and verification and certification. We would also be happy to develop reports related to Environmental Impact Assessments (EIAs), climate change mitigation strategies, environmental policy development, biodiversity conservation planning, environmental monitoring and compliance, stakeholder engagement and community outreach. ***************** Thank you for stopping by! I look forward to connecting with you. Also, I have a team of experts working with me and we can work on a quick timeline! *****************
    Featured Skill Machine Learning
    Environment & Green Technology
    Agriculture & Forestry
    Remote Sensing
    GIS
    Nonprofit Industry Consulting
    Thesis Writing
    Article Writing
    Editing & Proofreading
    Data Science
    Academic Editing
    Data Analysis
    Research Methods
    Report Writing
    Blog Writing
  • $49 hourly
    • 5.0/5
    • (6 jobs)
    𝗗𝗲𝗹𝗶𝘃𝗲𝗿 𝗱𝗮𝘁𝗮-𝗱𝗿𝗶𝘃𝗲𝗻 𝗶𝗻𝘀𝗶𝗴𝗵𝘁𝘀 𝘁𝗵𝗿𝗼𝘂𝗴𝗵 𝗰𝗼𝗺𝗽𝗲𝗹𝗹𝗶𝗻𝗴 𝘀𝘁𝗼𝗿𝘆𝘁𝗲𝗹𝗹𝗶𝗻𝗴. I bridge data and business. With over 10 years of experience at a global think tank, I have successfully led 100+ strategy consulting projects, leveraging advanced data analytics. My core strength is delivering data-driven insights through clear, compelling storytelling, which has established me as a trusted presenter for top management. With a well-rounded skill set and perspective, I define myself as a data analytics storyteller. Now continuing my journey on Upwork, I am confident that my expertise can bring differentiated value to your project. [ 𝗖𝗮𝗿𝗲𝗲𝗿 ] ● Data Reporting and Analytics Consultant @ Kaiser Permanente ● Principal Analytics and Business Consultant @ LG Business Research (the think tank of LG) ● Data Analytics and Business Intelligence Manager @ Hyundai Motor America ● K-Pop Concert Director @ MBC (a leading South Korean television and radio broadcaster) [ 𝗗𝗶𝗳𝗳𝗲𝗿𝗲𝗻𝘁𝗶𝗮𝘁𝗲𝗱 𝗳𝗮𝗰𝘁𝗼𝗿𝘀 ] ● A balanced skill set and perspective between data analytics and business consulting. ● Proficiency in various research methodologies to address business issues. ● Strong reporting and documentation skills tailored to stakeholders' interests. [ 𝗦𝗸𝗶𝗹𝗹𝘀 ] ● Technical tools: Python, SQL, Power BI, Tableau, and SurveyMonkey. ● Research: Surveys, consumer research, competitive analysis, and tech trend research. ● Storytelling: Presentation, PowerPoint design, and data visualization.
    Featured Skill Machine Learning
    Business Consulting
    SurveyMonkey
    Microsoft Power BI
    Consumer Segmentation
    Survey Data Analysis
    Presentation Design
    Natural Language Processing
    Market Research
    Tableau
    SQL
    Python
    Statistics
    Data Science
  • $40 hourly
    • 4.9/5
    • (8 jobs)
    As an accomplished Data Scientist, I bring extensive expertise in Machine Learning, Data Analysis, and Natural Language Processing. With a solid foundation in developing and deploying advanced models, I have successfully driven significant enhancements in content organization, data migration, and predictive analytics. My experience includes leveraging state-of-the-art machine learning techniques, such as topic modeling and sentence embeddings, to deliver actionable insights and improve decision-making processes. Main Focus: ✔ Natural Language Processing & Text Analytics: Advanced expertise in utilizing LLMs, such as ChatGPT, for precise topic tagging, content categorization, and developing NLP applications that boost website functionality and traffic. ✔ Machine Learning: Proven skills in time-series forecasting, clustering, and classification using deep learning frameworks like PyTorch and TensorFlow. ✔ Data Science: Strong background in understanding data patterns and trends, with a focus on designing and implementing effective data visualizations and dashboards. ✔ Cloud Computing & Big Data: Proficiency in managing and migrating large datasets using SQL, MongoDB, BigQuery, and deploying scalable solutions on AWS. ✔ API Development & Deployment: Experienced in building and containerizing APIs with FastAPI for seamless deployment and scaling across cloud environments. Technical Expertise: ✅ Cloud Services: Skilled in AWS (SageMaker, Lambda, S3, EC2) and containerization with Docker for efficient deployment and application scaling. ✅ Big Data Tools: Expertise in SQL, MongoDB, Hadoop, and Spark for handling large-scale data processing and storage. With a keen eye for detail and a passion for innovation, I am confident in my ability to contribute meaningfully to your project. Let’s discuss how I can help you achieve your goals.
    Featured Skill Machine Learning
    Large Language Model
    spaCy
    FastAPI
    Artificial Intelligence
    Generative AI
    pandas
    Java
    Python
    NumPy
    PyTorch
    Deep Learning
    SQL
    Natural Language Processing
  • $60 hourly
    • 5.0/5
    • (3 jobs)
    Hello, Over a decade of experience in web development; expertise in creating and managing large-scale applications. Skill set includes a strong focus on AI/ML, using OpenAI, Pytorch, Tensorflow, and Python. Proficient in developing front-end interfaces with React and scalable back-end solutions with Node.js. Familiarity with cloud services and infrastructure management with AWS, Azure, and GCP. Background includes extensive work with Geographic Information Systems (GIS) and Mapbox, which integrate powerful mapping and spatial data analysis capabilities into web applications. Key Skills: - Artificial Intelligence & Machine Learning: Experience with OpenAI and computer vision, developing intelligent applications that can process and analyze large datasets to gain actionable insights. - Python Development: Proficient in Python for data analysis, scripting, web development (Django/Flask), and orchestrating AI/ML workflows. - React.js: Expertise in building dynamic, responsive, and user-friendly front-end interfaces. - Node.js: Strong back-end development skills, creating scalable and efficient server-side applications. - Amazon Web Services (AWS): Competent in leveraging AWS services for cloud computing, storage, database management, and deploying high-availability solutions. - GIS & Mapbox: Skilled in integrating and customizing interactive maps and spatial data applications. Professional Experience: - Led and collaborated development of AI-driven applications for predictive modeling and data analytics. - Built and maintained large-scale web applications with complex user interfaces and transaction-heavy backends. - Planned and implemented cloud-based deployment strategies, ensuring application scalability and reliability. - Developed GIS-enabled applications for real-time spatial data visualization and analysis. If you are looking to enhance your existing application with cutting-edge technology or build a new solution from the ground up--high-quality, innovative, and scalable web solutions are ready. Let's connect and discuss how we can collaborate on your project!
    Featured Skill Machine Learning
    Web Development
    JavaScript
    Google Chrome Extension
    Amazon Web Services
    OpenAI API
    Mapbox
    GIS
    API
    React
    Artificial Intelligence
    Node.js
    Python
  • $85 hourly
    • 5.0/5
    • (3 jobs)
    Are you looking to supercharge your web applications with the power of AI and machine learning? I'm a seasoned full-stack developer with over a decade of experience, specializing in seamlessly integrating AI/ML capabilities into your web projects. My Technical Expertise: * Full-Stack Development: Proficient in JavaScript (ES6+), React, Node.js, Python, Django, Flask, HTML5, CSS3, and other essential web technologies. * AI/ML Frameworks: Extensive experience with TensorFlow, Keras, PyTorch, and scikit-learn to build, train, and deploy machine learning models. * Data Processing & Analysis: Skilled in data cleaning, feature engineering, and visualization using Python, Pandas, and other relevant libraries. * Cloud Platforms: Comfortable deploying and managing ML-powered web applications on AWS, Azure, and Google Cloud Platform. * Specific AI/ML Skills: Expertise in natural language processing (NLP), computer vision, recommendation systems, and predictive modeling. I'll Help You: * Build Intelligent Applications: Create web applications that learn and adapt, providing personalized experiences and valuable insights. * Streamline Processes: Automate tasks, optimize workflows, and improve efficiency through AI/ML. * Gain a Competitive Edge: Leverage data-driven insights to make informed decisions and stay ahead of the curve. My Commitment to You: * Clear Communication: I'll keep you informed and involved throughout the development process. * Timely Delivery: I'm dedicated to meeting deadlines and exceeding your expectations. * High-Quality Code: I write clean, maintainable, and well-documented code that adheres to best practices. Let's discuss how I can help you achieve your goals with AI-powered web solutions. Contact me today for a free consultation!
    Featured Skill Machine Learning
    Mobile App
    Web Application
    Web Development
    Artificial Intelligence
  • $70 hourly
    • 5.0/5
    • (5 jobs)
    Data Science Specialist: Transforming Data into Actionable Intelligence 🔷 Profile Overview Innovative Data Scientist with extensive expertise in machine learning, deep learning, computer vision, and generative AI. I transform complex data challenges into actionable business solutions through advanced analytics and custom AI model development. With 10+ years of AI experience, I bridge the gap between cutting-edge technology and practical business applications to deliver measurable results. I've worked in the Artificial intelligence, Video Production, eMarketing, SAAS, Blockchain, Gaming, and Metaverse industries. 🔷 What I Offer ✔ Machine Learning & AI Development - Build and deploy custom machine learning models using TensorFlow, PyTorch, and scikit-learn - Develop Computer Vision solutions with OpenCV and YOLO for object detection and classification - Create and implement LLM agents (up to 13B parameters) with LangChain and LlamaIndex for intelligent data processing - Design generative AI workflows using Stable Diffusion and ComfyUI for creative visual solutions ✔ Data Analytics & Predictive Modeling - Transform raw data into actionable insights through statistical analysis and visualization - Develop predictive models for marketing performance, financial forecasting, and behavioral analytics - Create interactive dashboards with Plotly, Streamlit, and Dash for real-time monitoring - Implement technical analysis tools and indicators for market analysis and financial insights ✔ AI Strategy & Implementation - Consult on AI adoption strategies and technology integration for businesses of all sizes - Provide end-to-end solutions from problem identification to model training and deployment - Lead cross-functional teams in implementing AI-driven processes and workflows - Develop and present workshops on AI capabilities, applications, and potential risks 🔷 Technical Expertise ✔ Languages & Frameworks - Python (Advanced): pandas, NumPy, scikit-learn, TensorFlow, PyTorch, OpenCV - SQL (Advanced): Complex queries, database design, optimization - JavaScript/TypeScript (Advanced): Frontend integration for AI applications - R (Advanced): Statistical analysis and modeling ✔ AI & Machine Learning - Deep Learning: Neural networks, CNNs, RNNs, LSTM, Transformers - Computer Vision: Object detection, image classification, video analysis - Natural Language Processing: Sentiment analysis, text classification, LLM integration - Generative AI: Diffusion models, GANs, multimodal systems ✔ Data Engineering & Deployment - Cloud Platforms: AWS, GCP, Azure for model deployment and scaling - MLOps: Docker, Cloud Run, CI/CD pipelines for AI applications - Big Data: Spark, Hadoop for large-scale data processing - API Development: FastAPI, Flask for model serving 🔷 Recent Project Highlights ✔ Marketing Performance Prediction System Developed machine learning models with TensorFlow that accurately predict social media marketing performance, resulting in campaign optimization that achieved #1 App Store placement and over 1 billion views. ✔ Custom Computer Vision Solution Built and trained YOLO-based object detection models on proprietary datasets, enabling automated visual analysis that matched human performance levels. Published 2 peer-reviewed research articles on novel computer vision approaches. ✔ Enterprise-Grade LLM Implementation Engineered custom large language model agents (13B parameters) using LangChain to answer product-specific customer queries, reducing support ticket volume by 35% and improving customer satisfaction scores. ✔ AI-Powered Financial Analysis System Created predictive models for stock and options price movements using LSTM and XGBoost, integrating technical analysis, ML predictions, and NLP-based sentiment analysis from multiple sources for comprehensive market insights. 🔷 Professional Background My multidisciplinary background includes: - MS in Computer Engineering with focus on visual processing systems - 10+ years leading AI and data science initiatives - Experience managing international teams across operations, development, and marketing - Published researcher in computer vision and perception - Proven track record of implementing AI solutions that deliver measurable ROI 🔷 My Approach I combine deep technical expertise with business acumen to deliver solutions that not only solve technical challenges but create tangible value. I believe in transparent communication, iterative development, and knowledge transfer that empowers clients to leverage AI effectively long after our engagement concludes. Let's transform your data challenges into strategic advantages through the power of advanced analytics and artificial intelligence.
    Featured Skill Machine Learning
    Blockchain
    Metaverse
    Predictive Modeling
    Conversational AI
    Stable Diffusion
    AI Image Generation
    Retrieval Augmented Generation
    Deep Learning
    ETL Pipeline
    Natural Language Processing
    Computer Vision
    Generative AI
    Python
    Artificial Intelligence
  • $50 hourly
    • 4.8/5
    • (109 jobs)
    As an official Salesforce and SugarCRM partner, I have 15+ years of CRM Consultancy and Implementation experience for businesses ranging from large enterprises to small startups. My expertise covers CRMs like Salesforce, SugarCRM, SuiteCRM, HubSpot, MS Dynamics 365, Odoo and various others. I work with my CRM-Certified team of engineers with expert-level command over the above mentioned platforms allowing me to map business processes of different businesses seamlessly onto their instances through Customizations, Integrations, Implementations, and Data Migration. Technology stack includes PHP, MySQL, SOAP/REST, JS, Apex, VisualForce, CPQ, and Lightning. I'm proficient in Microsoft Dynamics CRM 365, offering expert services in Sales, Customer Service, Field Service, and Customer Insights to streamline business operations. Beyond Dynamics 365, I excel in Power Platform solutions, including Power BI, Power Pages, Power Apps, and Power Automate, enabling data-driven decision-making and automation. I can also provide cutting-edge Azure Cloud Services, covering Azure App Functions, API Management, Data Factory, Microsoft Fabric, CosmosDB, and Virtual Machines to enhance scalability and performance. My goal is to help my clients utilize the complete potential of their existing CRM systems or set up a CRM system from scratch by leveraging my experience combined with the engineering capabilities of my team of over 350 professionals.
    Featured Skill Machine Learning
    Microsoft Dynamics CRM
    Salesforce CRM
    SugarCRM
    Salesforce App Development
    Salesforce Service Cloud
    Salesforce Lightning
    Salesforce Sales Cloud
    Artificial Intelligence
    Microsoft Dynamics 365
    HubSpot
    Customer Relationship Management
    Salesforce
    SuiteCRM
    Amazon Web Services
  • $150 hourly
    • 5.0/5
    • (14 jobs)
    I’m the data science and AI expert you need to make your project a success. With over a decade of consulting experience and Expert Vetted (Top 1%) status on Upwork, I specialize in delivering high-impact AI and ML solutions that drive measurable business results. Why Work With Me? I have extensive hands-on experience with machine learning, deep learning, and Generative AI, including: - LLMs & Generative AI: OpenAI’s GPT-4.5, Claude 3, Llama 3, and other cutting-edge models - Custom AI Solutions: Fine-tuning, prompt engineering, and AI-powered automation - Cloud & Data Engineering: AWS, Snowflake, SQL/NoSQL, and scalable data pipelines - Programming: R, Python, JavaScript, SQL and a strong command of modern AI frameworks I’ve worked with dozens of startups and enterprises across industries like biotech, pharma, legal, finance, real estate, sports, IoT, and more. Past clients include Deloitte, CVS (Operation Warp Speed), and multiple venture-backed companies. I don’t just implement off-the-shelf models—I build custom AI solutions tailored to your unique challenges. As a patented inventor, I’ve designed proprietary ML algorithms for clients, many of which are patent-pending. My experience allows me to cut through complexity quickly, saving you time and delivering ROI-focused results. Looking for a top-tier AI & ML consultant who can take your project from idea to execution? Let’s talk!
    Featured Skill Machine Learning
    Data Modeling
    Data Analysis
    Predictive Analytics
    Artificial Intelligence
    Data Visualization
    SQL
    Data Science
    Natural Language Processing
    Machine Learning Model
    Computer Vision
    R
    Python
    Deep Learning
  • $70 hourly
    • 4.9/5
    • (26 jobs)
    🏆 Top Rated Plus 🏆 10+ years of experience 💡🧠 🛠️ crafting high-quality mobile solutions 💻📱 for iOS, Android, and Flutter. I don't just build apps, I architect 🎨 and lead the development of robust 💪🛡️, scalable software 📈 that solves real-world problems 🧩 and delivers exceptional user experiences 🌟. My Expertise: ✅ Flutter Architect: I've spearheaded successful migrations of native apps to Flutter, reducing development time and boosting performance. I'm proficient in building custom Flutter plugins, optimizing for web and mobile, and deeply understand Flutter's architecture and best practices. ✅ SDK & Plugin Development: I have a proven track record of creating multi-platform SDKs and plugins that streamline development and enhance functionality for other developers. My focus is on clean code, intuitive APIs, and seamless integration. ✅ Mobile-First Strategy: I'm passionate about creating mobile experiences that prioritize user engagement and satisfaction. I have a strong understanding of mobile design principles and UI/UX best practices. ✅ Technical Leadership: I've led teams, mentored developers, and fostered collaboration to deliver complex projects on time and within budget. I'm a certified Scrum Master with experience in Agile methodologies. My Skills: ✅ Languages: Swift, Objective-C, Java, Kotlin, Dart, C/C++, C# ✅ Platforms: Flutter, iOS, Android, Web ✅ Tools: Xcode, Android Studio, Git, CocoaPods, Firebase, RESTful APIs, GraphQL, MQTT, BLE, NFC ✅ Methodologies: Agile, Scrum, Mobile-First Design, Clean Architecture, SOLID Principles 🤝 Let's Collaborate! 🤝 I'm eager to apply my skills and experience to your next project. Whether you need a Flutter expert, a Mobile developer, an SDK developer, or a technical leader to guide your team, I'm ready to deliver results that exceed your expectations.
    Featured Skill Machine Learning
    Python
    Bluetooth
    Firebase
    MQTT
    C#
    C++
    Kotlin
    Java
    Swift
    Objective-C
    Dart
    Flutter
    Android
    iOS
  • $200 hourly
    • 4.6/5
    • (21 jobs)
    Machine learning scientist/engineer with hands-on expertise in deep learning, computer vision, time series, data analysis, computational science, mathematical modeling, computer simulations, algorithm development, and software development. ML -- computer vision: segmentation, classification, object detection, e.g., ViT, R-CNN, unet, yolo ML -- time-series: recurrent neural networks, convolutional neural networks, e.g., LSTM, GRU, CNN ML -- general: classification, regression, prediction Development of end-to-end ML pipelines: pre-processing, model development, post-processing, model evaluation, hyper-parameter turning, model deployment Applications: Medical imaging and devices, biofluids, fluid dynamics, combustion, renewable energy, computational engineering. Technical/non-technical writing: Patents, proposals, white papers, peer-reviewed papers, presentations. Education: PhD -- Applied Math (Cornell), Postdoctoral Fellow -- Chemical Engineering (MIT) Programming: Python, C++, Java, Matlab Machine Learning: Keras, Pytorch, Scikit-learn, TensorFlow NLP: NLTK, OpenNLP Computer Vision: OpenCV, Pillow, Pydicom, SimpleITK Data Science: Matplotlib, Numpy, Pandas, Scipy, Seaborn CAD/CFD: Ansys, Gmsh, OpenCascade, OpenFOAM, Overture, Rhino3D Misc: Amazon/Google cloud, DICOM, Git, Jira, UNIX tools/admin
    Featured Skill Machine Learning
    DICOM
    Computational Fluid Dynamics
    Algorithm Development
    Mathematics
    Convolutional Neural Network
    Object Detection
    Image Processing
    SciPy
    Python Scikit-Learn
    Python
    Computer Vision
    TensorFlow
    Deep Learning
  • $30 hourly
    • 4.8/5
    • (115 jobs)
    I am a passionate PhD aspirant in IT Networking, possessing an experience of 6.5+ years in this field. I specialize in legal and ethical cybersecurity, focusing on threat intelligence, digital forensics, ethical hacking (with client authorization), incident response, cloud security, applied cryptography and secure software development. My expertise includes penetration testing (Kali Linux, Burp Suite) in authorized environments, vulnerability assessment, network security, compliance audits (ISO 27001, NIST, GDPR), simulated attack scenarios for resilience testing and malware analysis in secure labs. With a strong foundation in secure coding (C, C++, Java, Python, Rust), IoT security and AI driven threat detection, I ensure robust and compliant security solutions. I excel in a diverse range of skills, including Technical Writing, Academic Report Writing, Research Proposals, and comprehensive Reviewing and Editing. Additionally, I provide expert assistance and tutoring across all areas of Computer Science, ML and Cybersecurity. With extensive experience in mentoring and supervising both Undergraduate and Postgraduate students, I am committed to fostering excellence and innovation in these fields. Should you require my services in any of the aforementioned areas, (or other tasks too) please message me before placing an order and I shall assist you to the best of my ability.
    Featured Skill Machine Learning
    Academic Writing
    Penetration Testing
    Ethical Hacking
    Academic Research
    Python
    Technical Documentation
    Information Technology
    Research Papers
    Computing & Networking
    Data Science
    Artificial Intelligence
    Web Development
    Network Penetration Testing
    Information Security
    Internet of Things Software
    Computer Network
    Computer Science
  • $25 hourly
    • 5.0/5
    • (14 jobs)
    Hi there I'm Noa, a developer with experience building and testing web applications. I can provide support with QA testing and deployment with various services and frameworks including Selenium, React, and modern testing libraries.
    Featured Skill Machine Learning
    Data Annotation
    Data Entry
    English
    Manual Testing
    Web Services Development
    Technical Support
    QA Software & Testing Tools
    QA Testing
    Software Testing
  • $135 hourly
    • 2.4/5
    • (32 jobs)
    Driving business value through innovative data solutions and AI-powered insights. I transform complex data challenges into actionable strategies, helping organizations make data-driven decisions and achieve measurable growth. I am a highly skilled data scientist, AI engineer, hands-on manager, and consultant with extensive experience in various industries, from early-stage startups to multinational corporations such as Sony, General Assembly, and Genesys. My expertise includes statistics, SQL, machine learning, parametric modeling, recommender systems, NLP/LLMs/OpenAI, RNNs, dashboard development, web scraping, and production-level deployment of data models. 𝗞𝗲𝘆 𝗔𝗰𝗰𝗼𝗺𝗽𝗹𝗶𝘀𝗵𝗺𝗲𝗻𝘁𝘀: • Contributing editor for "The Informed Company" (ISBN-10: 1119748003) • Data visualization key speaker at ODSC West 2020 • Founding instructor of General Assembly's full-time Data Science Immersive Program • 𝗥𝗮𝗻𝗸𝗲𝗱 𝗶𝗻 𝘁𝗵𝗲 𝘁𝗼𝗽 1% of Python programmers (profile.codersrank.io/user/dyerrington) • 3rd Place in the AT&T Data For Diplomas competition • Developed a recommender system for a mainstream dating company, i𝗻𝗰𝗿𝗲𝗮𝘀𝗶𝗻𝗴 𝗱𝗮𝗶𝗹𝘆 𝗮𝘃𝗲𝗿𝗮𝗴𝗲 𝘀𝗲𝘀𝘀𝗶𝗼𝗻 𝗹𝗲𝗻𝗴𝘁𝗵 𝗯𝘆 𝟭𝟱% • Created a churn model for one of China's largest mobile game titles, 𝗿𝗲𝗱𝘂𝗰𝗶𝗻𝗴 𝗳𝗶𝗿𝘀𝘁-𝗱𝗮𝘆 𝘂𝘀𝗲𝗿 𝗰𝗵𝘂𝗿𝗻 𝗯𝘆 𝟯% affecting 300k users • Managed the ETL of 6 million artists to a structured warehouse for analytics at Sony 𝗥𝗲𝗰𝗲𝗻𝘁 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀: • Defined proprietary customer experience metrics and led the development of comprehensive correlation analysis toolsets for a global Fortune 500 company, 𝗿𝗲𝘀𝘂𝗹𝘁𝗶𝗻𝗴 𝗶𝗻 𝗮 𝟮𝟬% 𝗶𝗺𝗽𝗿𝗼𝘃𝗲𝗺𝗲𝗻𝘁 𝗶𝗻 𝗰𝘂𝘀𝘁𝗼𝗺𝗲𝗿 𝘀𝗮𝘁𝗶𝘀𝗳𝗮𝗰𝘁𝗶𝗼𝗻 𝘀𝗰𝗼𝗿𝗲𝘀. • Guided financial consulting client through a project to identify key opportunities for targeted campaigns using OpenAI, Google Maps API, and USDA resources, significantly 𝗶𝗻𝗰𝗿𝗲𝗮𝘀𝗶𝗻𝗴 𝗰𝗼𝗻𝗳𝗶𝗿𝗺𝗲𝗱 𝘀𝗮𝗹𝗲𝘀 𝗹𝗲𝗮𝗱𝘀 𝗯𝘆 𝟯𝟱%. 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗦𝗸𝗶𝗹𝗹𝘀: • 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 & 𝗗𝗮𝘁𝗮 𝗦𝗰𝗶𝗲𝗻𝗰𝗲: Linear models, correlation analysis, tree-based methods, ensemble methods, dimensionality reduction, neural networks • 𝗡𝗟𝗣 & 𝗟𝗟𝗠: Sentiment analysis, topic modeling, custom NER algorithms, OpenAI, GPT-4, Llama, Langchain, Retrieval Augmentation Segmentation (RAG) • 𝗗𝗮𝘁𝗮 𝗩𝗶𝘀𝘂𝗮𝗹𝗶𝘇𝗮𝘁𝗶𝗼𝗻 & 𝗗𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Matplotlib, Seaborn, Bokeh, Tableau, Data Studio, Flask, Django, React, Material UI • 𝗕𝗶𝗴 𝗗𝗮𝘁𝗮 & 𝗖𝗹𝗼𝘂𝗱 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: Spark, Hive, EMR, BigQuery, Redshift, Airflow, Kubernetes, AWS, Azure, Google Cloud • 𝗣𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗠𝗟 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁: MFlow, GKE, MageAI • 𝗪𝗲𝗯 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 & 𝗔𝗣𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Scrapy, Playwrite, Selenium, PhantomJS, FastAPI, RESTful APIs With a proven track record of quickly adapting to new technologies and domains, I excel at tackling unique challenges and delivering innovative solutions. Let's collaborate to achieve your data science and software engineering goals. Whether you need advanced machine learning models, big data solutions, or full-stack development, I bring a wealth of experience and a proven track record of delivering impactful results.
    Featured Skill Machine Learning
    Data Visualization
    Django
    Google Cloud Platform
    ETL
    ETL Pipeline
    SQL
    Matplotlib
    Deep Learning
    Natural Language Processing
    Keras
    Data Science
    Python
    pandas
    Python Scikit-Learn
    Recommendation System
  • $60 hourly
    • 5.0/5
    • (4 jobs)
    Experienced engineer with over 8 years of expertise in developing scalable, secure, high-performance infrastructure and ETL solutions/data pipelines. Proficient in CI/CD pipelines, cloud services (AWS, Azure, GCP), containerization (Docker, Kubernetes), automation tools (Terraform, Ansible), big data processing (BigQuery, Dataproc), and orchestration tools (Cloud Composer). Graduate of a top software program, holding a Bachelor of Science in Computer Science from the University of California, Santa Cruz. I have extensive experience in managing complex, multi-tenant data platforms, ensuring efficient data storage, processing, and real-time analytics. My strong background in monitoring, troubleshooting, and optimizing systems ensures reliability and efficiency. I am adept at bridging the gap between development and operations, facilitating smooth, continuous integration and delivery. I have worked across various industries, including e-commerce, blockchain, and telecommunications. I am committed to fostering a culture of collaboration and innovation, enhancing deployment speed, reducing downtime, and delivering reliable, high-performance data solutions. Leveraging modern software engineering practices, I drive business success.
    Featured Skill Machine Learning
    System Monitoring
    Google Cloud Platform
    Amazon Web Services
    CI/CD
    Kubernetes
    Docker
    Terraform
    Real Time Stream Processing
    ETL Pipeline
    SQL
    Python
  • $200 hourly
    • 5.0/5
    • (19 jobs)
    Welcome to my Upwork Profile! My name is Ethan and I am a Deep Learning Engineer whose focus is in Natural Language and Computer Vision. I enjoy developing new and novel models as well as creating infrastructure for automation and ease-of-use. Data of all types interest me. I have experience developing Deep Learning applications for a variety of hardware architectures, including mobile devices such as Nvidia Jetson, Raspberry Pi, Android, and iOS. Working with me you will get best practice in source code management, version control, and security access to your code base. Additionally, my team can provide infrastructure for training, testing, and hosting for any Deep Learning model or web-based application. My technology stack is listed in long-form below. Core: - Linux/Debian - Python 3 - Markdown - Git Data Manipulation: - Numpy - Pandas - OpenCV - PIL/Pillow Machine Learning - Scikit-learn - NLTK - dlib - xgboost Deep Learning: - Tensorflow - Keras - PyTorch Visualization: - Matplotlib - Seaborn - Bokeh - Plotly Web: - Flask - Django - OpenFaaS - Knative - Gunicorn DevOps & Orchestration: - Docker - Docker Compose - Kubernetes Thanks for your consideration!
    Featured Skill Machine Learning
    Algorithm Development
    Electrical Engineering
    DevOps
    Statistics
    Kubernetes
    Docker
    Model Tuning
    Keras
    Python
    TensorFlow
    Deep Learning
  • $200 hourly
    • 5.0/5
    • (133 jobs)
    🔝Top 1% Expert-Vetted & Top Rated Plus ⭐️ Over $446K earned over 133 different contracts on Upwork alone I help companies develop data-driven solutions to solve their toughest business challenges. I create robust data scraping & data science programs to help my clients capture leads, monitor prices, identify patterns, make important decisions, and more. Over the past several years, I have worked with dozens of Enterprise clients such as Amazon, Chegg, Spring (formerly TeeSpring), and more. Taking a data-focused approach helps businesses large and small reach new heights. In order for me to help your business grow, I offer the full circle of data-related tasks: 1. Data scraping & extracting - web scraping and extracting unstructured data from internet or APIs 2. Data processing - clean and engineer data to be in the format you need 3. Data loading - store structured data into external source (SQL, S3, Excel, Parquet, Snowflake, etc) 4. Data science - apply state-of-the-art machine learning algorithms to generate high-value insights I combine the many facets of data work into a unified approach, allowing my clients to get clean, organized data that is ready to power their growing business needs. Through my structured approach to generating data-driven solutions, I turn client projects into long-lasting, big-impact work. I can write complex data scraping programs to extract thousands of gigabytes of data. The data scraping software can be combined with other data streams to be fed into data loading and machine learning phases. To realize this return on investment as swiftly as possible, I utilize my large codebase of frameworks and tools to develop time-tested industry-grade solutions. Data is the new gold - let me do the heavy data scraping and data science for you. If it sounds like we may be a good fit, please feel free to message me directly and I would love to chat with you about what you are working on and how I can add the most value. Thank you!
    Featured Skill Machine Learning
    PostgreSQL
    Selenium
    Database Architecture
    Web Crawling
    Data Scraping
    Data Mining
    ETL
    Beautiful Soup
    API
    Scrapy
    Python
    SQL
    Data Entry
  • $889 hourly
    • 4.7/5
    • (3 jobs)
    Read and write over 30 programming languages. I only build ML/AI systems in bare metal C++ or Rust, if you ask me to build a compromise of a system performance wise I'll decline your request. Advanced understanding of physics and data sciences. Prior prop trading, treasury and big bank experience. $800B USD AUM being managed on infrastructure and models I've built. Bleeding edge of time series Machine Learning and Artificial Intelligence. Hobbyist AR/VR software engineer. Probably the best technologist in global macro, which isn't saying much. Understand use of proprietary data from intelligence agencies in relation to financial markets. Initial consultation: $30,000.99 Tier Discounts: Platinum $998.99 an hour (only available to one client on retainer) Titanium $348.99 an hour (only available to three clients on retainer) Gold $248.99 an hour Silver $148.99 an hour Bronze $84.99 an hour Cooper/Apprentice $64.99 an hour Steel/Neophyte $3.99 an hour (below 65) Have recently built robust trading and portfolio management applications in a serverless AWS Schema with Python and light C++ boosting. Read and Write over 30 programming languages. Proctored DOE physics Q clearance. Built many JVM data clusters. Modernized pentagon super computers. Expert in Excel in Python modeling. Intermediate in high performance WebAssembly front ends with embedded deep learning. Love to build and analyze in and outside of finance. In addition to my modeling, forecasting, and ML chops, I can build realtime dashboards and pipelines that are much more performant than javascript/node.js implementations could dream to be. CONCEPTS: Idiomatic, Serverless, FP, OOP, Cloud, Distributed Computing, Streaming, Big Data, Columnar Databases, Agile Methodologies PLATFORMS & LANGUAGES: C++, Python, Java, Web Assembly, Rust, C, Haskell, Excel, VBA, JavaScript, Pandas, NumPy, PyArrow, Matplotlib, Highcharts, Bloomberg Terminal, AWS Lambda, Cloudwatch, Spark, Parquet, Cassandra, Kafka, Docker, Kubernetes, Jupyter, Maven/Gradle, IEX, QuantConnect MARKETS: Fixed Income, Commodities, Equities, Cryptocurrencies INSTRUMENTS: Futures/Forwards, Options [on Futures and Spot], Spot INTERESTS: Engineering, Life Sciences, Augmented Reality/Virtual Reality/Mixed Reality, Artificial Intelligence/Machine Learning, Blockchain, and Brain Computer Interfaces
    Featured Skill Machine Learning
    Portfolio Management
    Artificial Intelligence
    Microsoft Excel
    WebAssembly
    Rust
    Market Research
    Financial Modeling
    Quantitative Finance
    Investment Strategy
    Financial Analysis
    Agile Software Development
    AI Trading
    C++
    Python
  • $65 hourly
    • 5.0/5
    • (1 job)
    Hey there! I’m your friendly neighborhood code-slinger with 10+ years of experience making the web a cooler place—one pixel (and punchline) at a time. What I Actually Do (Besides Consuming Alarming Amounts of Coffee ☕): 🖥️ React & Next.js I build high-performance, ultra-smooth web apps that load faster than your morning coffee kicks in. Need a site that’s beautiful, responsive, and makes your competition jealous? I’m your dev! 🤖 AI & Machine Learning Why settle for a basic website when you can have one that’s smart? I sprinkle in chatbots, recommendations, and intelligent automation so your site works harder—while you relax. 🛒 CMS & E-Commerce WordPress, Shopify, Wix, WooCommerce—if it has a dashboard, I’ve customized it, optimized it, and probably fixed it after someone else broke it. Payment gateways? Product pages? Cart that doesn’t randomly explode? I’ve got you. 🎬 Digital Marketing & Video SEO, ad campaigns, and video production (voiceovers included—think Morgan Freeman, but with more dad jokes). I make your brand look and sound awesome across the web. 🕴️ Business & Team Stuff I’ve recruited tech talent at AWS and Google, survived meetings at Paychex, and now run OooWee Business Solutions—where we make digital magic and actually meet deadlines. 🧰 Tech Toolbox Frontend: React ⚛️, Next.js 🚀, JavaScript, TypeScript, HTML, CSS, Tailwind Backend: Python 🐍, Node.js, REST APIs, AI/ML (TensorFlow, scikit-learn, etc.) CMS: WordPress, Shopify, Wix, WooCommerce Cloud: AWS ☁️, Google Cloud Other: Salesforce, Microsoft 365, Video Editing, CRM systems, and a suspicious number of browser tabs
    Featured Skill Machine Learning
    JavaScript
    TypeScript
    LLM Prompt Engineering
    NumPy
    TensorFlow
    Tailwind CSS
    PHP
    Flask
    Python
    React
    Vue.js
    Node.js
    AngularJS
    Next.js
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