Hire the Best Deep Learning Experts in California

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!

Senior ML Engineer. Specializing in; Computer Vision | Medical Image Analysis | LLMs | NLP | Generative AI | Chatbot Development | Data Extraction, NER. Humayun Irshad is a Machine Learning and Computer Vision Leader, specialized in deep learning and active learning with domain expertise and a proven track record of designing, delivering and supporting innovative AI applications across multiple domains serving customers around the world. He is experienced in delivering Computer Vision and Data Science products and APIs for use cases including image recognition and classification, object detection and segmentation in 2D and 3D images/videos - application ranging from climate, satellite, medical, facial identity, self-driving vehicles, retail and fashion. With over a decade of experience in Machine Learning and Computer Vision practices, applying and training deep learning algorithms (CNN, RCNN, LSTM, Transformers), image processing methods, feature extraction techniques, pattern recognition, feature selection/regularization, boosting methodologies, generalized regression models, data visualization, analytic approximation, enumerative and graphical combinatorics, advanced implementations of operator algebras, probability theory, and statistics. Awards 🥇 Susan G. Komen Postdoctoral Fellowship 2017 🥇 Winner of ISBI Challenge on Breast Cancer Detection (Camelyon 2016) 🥇 Runner Up of ICPR MITOS Contest 2012 🥇 Winner of World Summit Youth 2009 🥇 Superwisdom Certified Core Skills & Expertise ✅ Computer Vision Applications ✅ Regulatory-Approved Medical AI ✅ LLM & Generative AI Proficiency ✅ Prompt Engineering & Model Fine-Tuning ✅ Production-Grade AI Deployment ✅ Speech Recognition & Audio Processing ✅ Generative AI Across Modalities ✅ RAG Chatbots & Intelligent Retrieval ✅ Cloud Platforms & MLOps Workflows Project Experience Highlights: Robotics Process Automation for Software Development (RPAD): - Developed and led the creation of a robust AI/ML infrastructure that drives the logic behind Record/Replay and Accessibility testing. - This infrastructure involves capturing AI bot interactions with various devices, storing and processing this data for AI models, and integrating a Data Labeling system. - It includes a dedicated model training environment using SageMaker and a real-time model serving system. Contributed to product development in the field of Robotics Process Automation for Software Development (RPAD). AI-Based Breast Cancer Diagnosis System: - Spearheaded the conceptualization and development of an AI-based Breast Cancer diagnosis system. - Managed a cross-functional team of 10 ML/CV engineers across two locations in the USA and China to bring this clinical diagnosis system to life. CAD System for Breast Screening: - Designed a CAD (Computer-Aided Detection) System for Breast screening. - This system includes the processing of Mammography, Tomosynthesis, and MRI images, encompassing tasks such as image enhancement, standardization, lump/tumor/mass detection, segmentation, classification, breast tissue characterization, and the computation of BIRAD Scores. - Notably, this system is patented and has FDA applications. Wildfire Situational Awareness Intelligence Platform: - Conceived and architected a next-generation wildfire situational awareness intelligence platform. - This platform aids fire authorities, utilities, and community organizations in proactively responding to wildfires before they become destructive. - Developed a Deep Learning-based early fire detection system by amalgamating data from various sources, including proprietary mountaintop cameras and geostationary satellites. - Orchestrated the deployment of data ingestion pipelines to facilitate continuous monitoring via images from cameras and satellites. AI-Based Workflow Enhancement for Volume Photography: - Currently engaged in the development and implementation of AI-based products aimed at optimizing workflows in volume photography. - These enhancements span various functions, including image culling, spill correction, color correction, cropping and straightening, teeth whitening, and braces removal. - Additionally, advanced algorithms have been crafted for knockout, retouching, and photo selection, particularly for yearbook production. PhD in Computational Pathology MS in Machine Learning I specialize in developing impactful AI solutions with a focus on advanced Computer Vision, LLMs, generative technologies, and FDA-cleared applications. I welcome opportunities to collaborate on building the next generation of AI innovations.

Over the past 10 years, I've helped startups, enterprises, and growing businesses build production-grade AI systems, earning Top 1% on Upwork. I hold an MS in Computer Science from Stanford University, specializing in Artificial Intelligence, with research in Information Retrieval, NLP, and Machine Learning. ✅ 200+ AI projects completed ✅ Top 1% on Upwork ✅ $700k+ earned as a Freelancer ✅ $1M+ earned through our Upwork Agency I specialize in Generative AI, AI Agents, AI Automation, Workflow Automation, LLMs, RAG, Machine Learning, NLP, Computer Vision, Data Science, Business Intelligence, Voice AI, Multi-Agent Systems, and Enterprise AI. Core Expertise • Generative AI & LLMs: OpenAI GPT-4o/o1/o3, Claude, Gemini, Llama, Mistral, Qwen, Grok, HuggingFace, Together AI, Ollama, Groq • AI Agents: LangGraph, LangChain, CrewAI, AutoGen, OpenAI Agents SDK, DSPy, LlamaIndex, Semantic Kernel, MCP, MemGPT • AI Automation: n8n, Make, Zapier, Pipedream, APIs, Webhooks, Celery, Redis, Temporal, Human-in-the-loop workflows • Enterprise RAG: Pinecone, Qdrant, Weaviate, ChromaDB, FAISS, pgvector, Neo4j, OpenSearch, Elasticsearch • Voice AI: Whisper, Deepgram, ElevenLabs, Retell AI, Bland AI, Twilio, LiveKit, Pipecat, Tavus, HeyGen • Computer Vision: OpenCV, YOLO, OCR, Stable Diffusion, Flux, ComfyUI, multimodal AI • Machine Learning: PyTorch, TensorFlow, Scikit-learn, XGBoost, forecasting, anomaly detection, recommendation systems • Full-Stack AI: Python, FastAPI, Django, Flask, Node.js, TypeScript, React, Next.js, PostgreSQL, GraphQL • Cloud & MLOps: AWS, Azure, GCP, Docker, Kubernetes, MLflow, BentoML, CI/CD • Integrations: Salesforce, HubSpot, Slack, Google Workspace, Microsoft Graph, Stripe, Twilio, Notion, Airtable, OAuth & REST APIs Selected Projects • Enterprise Legal AI Platform with contract intelligence, semantic search & RAG • Multi-Agent AI Automation Platform integrating CRM, email, documents, APIs & business workflows • AI Trading & Forecasting Platform using ML and time-series models • Insurance Intelligence Platform for litigation analytics • Enterprise Sustainability Analytics Platform • Public Health Monitoring System improving operational efficiency and real-time reporting Why Clients Hire Me ✔ Production-ready AI architectures ✔ Business-first automation strategy ✔ End-to-end delivery from architecture to deployment ✔ Clear communication and long-term partnership If you're building AI Agents, AI Employees, Multi-Agent Systems, Enterprise RAG, Voice AI, Internal Copilots, Workflow Automation, or production LLM applications, I'd be happy to help bring your product to production.

Need AI added to your product, or a business workflow automated? I'll build it — and make sure it works in production, not just in a demo. Whether you're adopting Claude Cowork for your team, setting up an OpenClaw agent, or need a custom automation with Claude Code — I can fast-track you past the setup headaches and get you to a working system. WHAT YOU GET: — AI workflow automation: report pipelines, data extraction, content generation, competitive research — running on schedule without manual work — AI agent development: custom agents for your specific business process using Claude API, OpenAI, or open-source models — Claude Cowork / OpenClaw / Claude Code setup and integration for teams adopting these tools — iOS apps with AI features: from architecture to App Store (50+ apps shipped, #1 Top Grossing in 5 countries) TECH STACK: Python, AWS Lambda, Cloudflare Workers, Claude API, OpenAI API, Swift, SwiftUI, CoreML RECENT BUILDS: — Automated job discovery system with AI scoring and smart scheduling — OneDrive report generation pipeline (data pull → AI analysis → formatted delivery) — Multi-source research workflows with frequency analysis — iOS apps with AI chat interfaces, intelligent scoring, and on-device ML BACKGROUND: — Ex-Head of Engineering: 1M+ user app, 2M+ lines rewritten, team hired and led through acquisition — Chair of AI Committee: transformed a 60-person company from non-AI to AI-driven (1–2 → 6+ hrs/week saved per person) — Expert-vetted by Upwork (top 1%). Building production software since 2008 — 5.0 stars on every rated project. 28 jobs, 1,236 hours, $100K+ earned Let's talk about what you're building → book a consultation or message me.

Greetings! 👋 I am Zeshan Ather, a Top 1% Expert-Vetted Professional on Upwork. Based in Silicon Valley, San Francisco, I bring over 9 years of experience in Data Analytics, Business Intelligence, and Data Science - including 6 years at Hewlett Packard Enterprise. With a Master’s in Computer Science (Data Science specialization, Software Development minor), I combine academic rigor with hands-on industry expertise to deliver enterprise-grade solutions. My career has been built on helping businesses unlock the full value of their data - whether through intuitive BI dashboards, scalable data pipelines, or AI/ML models that power predictive decision-making. 💡 What I Deliver: - Business Intelligence Dashboards: Power BI, Tableau, Qlik - executive dashboards, KPI tracking, drill-down analytics. - Data Engineering & Integration: ETL/ELT pipelines, SQL-based data modeling, Azure Synapse, Databricks, AWS Redshift, Snowflake. - Advanced Analytics & AI/ML: Forecasting, Churn Prediction, Recommendation Engines, NLP, Anomaly Detection, Predictive Maintenance. - Data Science Solutions: Machine Learning pipelines, Statistical Modeling, TensorFlow/Scikit-learn, Natural Language Processing, Experiment Design. - Cloud Data Platforms: Azure Data Factory, Azure Data Lake, Synapse Pipelines, AWS S3/Redshift, Snowflake, Delta Lake. 🔧 Technical Expertise: ✔️ BI Tools: Power BI, Tableau, QlikView, SSRS ✔️ Programming: Python, R, SQL, Scala, Spark, PSQL, DAX, MDX ✔️ Data Science: TensorFlow, PyTorch, Scikit-learn, Azure ML, NLP, Forecasting Models ✔️ Data Engineering: Azure Synapse, Data Factory, Databricks, Delta Lake, AWS Redshift, Snowflake ✔️ Databases: SQL Server, PostgreSQL, Vertica, MySQL ✔️ Modeling: Dimensional modeling, star/snowflake schemas, KPI frameworks ✔️ Security & Compliance: HIPAA, GDPR, PHI de-identification, RBAC, Row-Level Security 🌍 Trusted by Global Clients: - HPE (USA) - Data Analyst and Business Intelligence specialist - NHS (UK) – Healthcare dashboards & predictive models for patient outcomes. - Omni Tax Help (USA) – Sales analytics & forecasting models to improve client acquisition. - RealDefense (USA) – Product telemetry analytics + anomaly detection for cybersecurity products. - Inspire & Rozetree (USA) – Social media engagement analytics & automated campaign reporting. - MOTOR Magazine (USA) – Retail & operations analytics dashboards on AWS Redshift & Tableau. ✅ Why Work With Me: - 9+ years of end-to-end project delivery across BI, Data Science & AI. - Strong communicator: making complex analytics clear to business leaders. - Proven success with 100% client satisfaction & 5★ reviews on Upwork. - Trusted by enterprises across healthcare, finance, marketing, retail, and cybersecurity. 👉 Whether you need BI dashboards, predictive ML models, or enterprise-scale data pipelines, I deliver outcomes that move the needle for your business.

Upwork Expert-Vetted Talent (Top 1%) Microsoft Certified AI Engineer (Certification number: DEB32A-P5EE8C) Fullstack Developer | Software Engineer | Solutions Architect | AI Engineer | UI/UX Designer Tech Stacks Languages & Frameworks: C / C++ / C# / .NET / Unity / Java / JavaScript / TypeScript / Python / Rust / PHP / VB Razor Pages / CSS3 / Maven / Spring / Angular 2+ / React.js / Redux / jQuery / HTML5 / JSX / XAML / XML/XSLT / ASP.NET MVC / ASP.NET Core / .NET Framework / DevExpress UI / Spring Framework / Spring Boot / Spring Cloud / JavaFX / QT / QML Databases: MySQL / PostgreSQL / MSSQL / NoSQL / MongoDB / Azure Cosmos DB / Redis / Firebase Realtime Database DevOps & Containerization: Docker / Kubernetes / Azure DevOps AI & Machine Learning: Machine Learning / Deep Learning / TensorFlow / PyTorch / MATLAB / Azure Cognitive Services / Azure OpenAI Services / Azure AI Video Indexer / Azure AI Prompt Flow / Google Assistant SDK Blockchain Development: Ethereum / Binance Smart Chain / Solana / Stellar / Smart Contract Development / IoT Blockchain Technologies Additional Tools & Platforms: QuickBooks Online (Intuit) App Development / Shopify App Development Full Stack Development Services App Development: Mobile, Web, and Desktop Applications, Macros & Scripts Blockchain Development: Smart Contract Development and Blockchain Integration for Ethereum, Binance Smart Chain, Solana, and Stellar Algorithmic Trading: Algo Trading Platforms for Stocks and Cryptocurrency Dashboards & Analytics: Custom Dashboards, Metrics, and Business Intelligence Solutions Custom CRM & ERP Systems: Design, Development, and Integration of Customized CRM and ERP Solutions Database Management: Database Design, Optimization, Maintenance, and Integration for MySQL, PostgreSQL, MSSQL, NoSQL, MongoDB, and other leading database systems Software Integrations: Third-Party Software Integration and IT Security Implementations AI & Cognitive Services: Development of Machine Learning, Deep Learning, and Cognitive AI Solutions using Azure AI Stacks (Cognitive Services, OpenAI, Prompt Flow, Video Indexer) and Google AI SDK