Hi! I'm a software developer focusing on computer vision, image processing, and back-end development. I have hands-on experience taking ML projects from a proof-of-concept to the production stage.
I worked on image generation workflows where I helped reduce inference time by 44% using TensorRT. I also built a full-stack computer vision platform that hosts over 20 ML models for tasks like object detection, segmentation, and captioning via REST API.
On the back-end side, I'm comfortable setting up REST APIs with FastAPI and C#, configuring Ubuntu servers and Nginx, and handling databases. I've also done short-term consulting for image generation models like Stable Diffusion and FLUX, and I have experience contributing to UAV development and 3D printing in my free time.
Tech Skills:
Python, C#, JavaScript, React.
PostgreSQL, MongoDB, SQL Server.
FastAPI, ASP.NET, Nginx.
PyTorch, Tensorflow, Scikit-learn, Pandas, Numpy.
Image processing, Data augmentations, ML Model Tracking/Logging.
Diffusion models, Unet, SAM, Yolo, ResNet, LLM, Stable Diffusion, FLUX.
VPS, AWS, EC2, S3, CI/CD.
Linux, Ubuntu Server, Bash, Docker, SMTP.
Machine Learning
Python
Generative AI
Computer Vision
Stable Diffusion
OpenAI API
FastAPI
PyTorch
TensorFlow
Python Scikit-Learn
NumPy
pandas
API
Linux
Docker
Vadym S.
Kharkiv, Ukraine
$75/hr
5.0
28 jobs
🏅 Expert-Vetted Top 1% on Upwork
🏆 Top 10 Machine Learning Agency on Upwork
🎖 7+ Years Delivering Production AI Systems
Struggling to turn video or image data into reliable production AI? With 7+ years as a Computer Vision Engineer, I’ve delivered 20+ production systems and helped cut manual inspection time by 35% for sports, industrial, satellite, and healthcare teams. Let’s build detection, tracking, segmentation, or edge AI that works in the real world.
🎯 HOW I CAN HELP YOU
COMPUTER VISION SYSTEMS
Turn visual data into accurate, production-ready outputs that improve decisions, automate manual review, and scale across real-world conditions. I build systems for detection, tracking, segmentation, pose estimation, and video analysis that stay robust under occlusion, low light, and multi-camera setups.
SPORTS ANALYTICS AI
Convert broadcast or field video into player tracking, ball trajectories, and performance metrics that help teams measure more and react faster. My sports systems have covered football, tennis, pickleball, and 3D ball tracking with calibration and real-time inference optimized for usable match insights.
INDUSTRIAL INSPECTION AUTOMATION
Reduce defects, speed up quality control, and catch issues before they hit production. I have delivered defect detection and segmentation systems for manufacturing use cases, including fabric defects, roof inspection, and image stitching pipelines for precision analysis.
SATELLITE AND AERIAL IMAGE ANALYSIS
Extract actionable intelligence from drone and satellite imagery to support infrastructure monitoring, mapping, and large-area inspection. I use YOLO-based detection and segmentation pipelines that handle sparse labels, variable resolution, and geospatial complexity.
REAL-TIME EDGE AI DEPLOYMENT
Get low-latency AI running on NVIDIA Jetson, cloud APIs, or embedded devices without sacrificing accuracy. I optimize models with TensorRT, ONNX, Docker, and C++ when needed, helping clients meet strict speed and hardware constraints in production.
🤝 𝗚𝗘𝗧 𝗜𝗡 𝗧𝗢𝗨𝗖𝗛
Message me on Upwork if you need a Computer Vision Engineer or Machine Learning Engineer to turn your idea into a production-ready AI system. I can help with a free consultation, scope the best approach, and move fast on your next build.
I typically respond within 4 hours and can prioritize urgent projects.
𝗛𝗼𝘄 𝗜 𝗪𝗼𝗿𝗸
I build computer vision systems with OpenCV and PyTorch, productionize machine learning models in TensorFlow, and deploy Python pipelines for real-time video analysis and image segmentation.
Machine Learning
Deep Learning
Deep Neural Network
Neural Network
Computer Vision
Python
Artificial Intelligence
OpenCV
PyTorch
Data Science
Image Processing
TensorFlow
Automation
C++
Natural Language Processing
Keras
Data Entry
Image Recognition
3D Modeling
Photogrammetry
Volodymyr K.
Lviv, Ukraine
$50/hr
5.0
122 jobs
AI Developer Top-rated Plus (Upwork Top 1%) AI Agents, Generative AI & Full Stack Development
I help companies as AI Developer design, validate, and ship AI products fast, with a strong focus on AI Agents, Generative AI, and proAI Developer (Upwork Top 1%) AI Agents, Generative AI & Full Stack Development
8+ Years in AI & Machine Learning — production systems, not prototypes
50+ AI Products Delivered — from MVP to enterprise scale
Top 1% AI Developer on Upwork
AI MVPs shipped in 4–8 weeks — structured delivery, no overengineering
HIPAA / SOC2 / GDPR-ready AI systems
Full-cycle delivery — architecture, development, deployment, and optimization
Trusted by teams in Healthcare, FinTech, Logistics, Real Estate, and E-commerce
As a Senior AI Developer and Full Stack Software Engineer, I build production-ready Generative AI applications, custom AI Agents, and scalable machine learning systems.
With 8+ years in Machine Learning and software architecture, I work as an AI Developer, AI Engineer, and Full Stack Developer. Together with Indeema, a full-cycle AI and custom software company, I lead teams that turn AI strategy into deployed systems, from data pipelines and LLM orchestration to scalable backend architecture and enterprise integrations.
Proven track record with a 100% Job Success Score
Consistently earning 5★ client feedback
8+ years building production-ready AI systems
Clean, scalable, and enterprise-grade architecture
From idea to deployed MVP in 4–8 weeks
My structured delivery approach takes products from idea to working MVP in 4–8 weeks.
AI Agent Consulting & Delivery
I consult and implement agentic AI systems that observe, reason, and act across business workflows:
AI Agents & Autonomous Workflows
LLM-powered Products and Copilots
RAG Systems and Knowledge AI
AI Orchestration Architectures
AI Integration into existing platforms
AI MVP validation and architecture design
My approach combines strategy, architecture, and delivery helping companies avoid costly overengineering and ship production-ready AI faster.
What I Deliver
AI Agent for Document Management
AI Agent for Real Estate
AI Agent for Inventory Management
AI Agent for Fintech and Financial Management
AI Agent for Medical Clinics and Image Analysis
AI System for Advanced Analytics
Agentic AI System Design
Generative AI Development
Machine Learning and Predictive Analytics
AI App Development and Automation
NLP, Computer Vision, and Data Science
Enterprise AI Integration and Modernization
I work across Healthcare, FinTech, Logistics, Real Estate, and E-commerce, building systems that improve operations, reduce manual work, and unlock new revenue streams.
AI MVPs in 4–8 weeks using a structured delivery methodology
HIPAA / SOC2 / GDPR-ready solutions
AI integration with ERP, CRM, and legacy systems
Dedicated AI teams and fractional CTO leadership
⚙️ Technologies
Python, TensorFlow, PyTorch, LangChain, LLM APIs (OpenAI, Claude, Gemini), AWS SageMaker, Vertex AI, Docker, Kubernetes, MLOps pipelines, vector databases, real-time AI systems.
If you’re looking for a partner who can design the right AI solution and actually ship it, let’s talk.
Machine Learning
Artificial Neural Network
Deep Learning
Neural Network
Supervised Learning
Unsupervised Learning
Artificial Intelligence
Python
Amazon Web Services
React
Data Science
Node.js
Natural Language Processing
SQL
JavaScript
Git
CSS 3
PHP
Computer Vision
TensorFlow
Pavlo G.
Kharkiv, Ukraine
$75/hr
4.8
11 jobs
Top Rated Plus | Top 10 Machine Learning Agency on Upwork | $500K+ Earned | 8+ Years in AI & Software Engineering
I'm an AI Engineer building production-grade AI agent and RAG systems, not simple prompt wrappers. With 8+ years in software engineering and AI development and $500K+ earned on Upwork, I hold Top Rated Plus status and our team is ranked among the Top 10 Machine Learning agencies on the platform. I work with companies that need an AI system to actually run in production, handle real user traffic, and stay accurate, not a demo that breaks on the first edge case.
As an AI Engineer, my core work covers retrieval-augmented generation pipelines, agentic workflows with tool calling and structured outputs, prompt engineering, and LLM integration with OpenAI, Anthropic, and Gemini APIs. This is the kind of system clients need an AI Engineer for: not a chatbot that answers FAQs, but an agent that retrieves the right information, calls the right tools, and follows through on what the user actually needs, with hallucination reduction and evaluation built in from the start.
As a Machine Learning Engineer and Data Scientist, I build systems for structured and time-series data: demand forecasting, anomaly detection, biomedical signal analysis, and structural health monitoring. My data scientist workflow covers Python, scikit-learn, pandas, NumPy, and SciPy alongside deep learning frameworks including TensorFlow, PyTorch, and Keras, with experiment tracking and evaluation metrics to ensure models perform consistently in production. When a project needs predictive or classification models alongside the AI agent itself, I own that layer too as a Machine Learning Engineer.
As a Computer Vision Engineer and software engineer, I build object detection, multi-object tracking, pose estimation, and image segmentation systems using OpenCV, YOLO, and deep learning architectures. Where this intersects with the AI Engineer work is in multimodal systems and computer vision agents: I work with Vision Language Models (VLMs) to build AI pipelines that understand images and video, not just text. Most AI Engineers only work with text. I bring production computer vision and deep learning experience on top of the LLM layer, which matters for any product where the AI needs to see, not just read.
On the engineering side, I work as a Python developer and software engineer building backend services with FastAPI, vector databases including Pinecone and pgvector, and LangChain or custom orchestration for multi-step agent logic. When a project needs full ownership of both the AI layer and the surrounding application, I work as a Full Stack AI Developer, handling backend APIs, database design, and frontend integration so the AI system ships as a complete product, not just a backend script.
I work with a specialized team that includes a computer vision PhD, deep learning researchers, and mathematical optimization specialists. This lets me scope larger systems, split orchestration, retrieval, and evaluation work across the team, and deliver a full AI Engineer and Machine Learning Engineer engagement faster than a solo contributor could, with the software engineering discipline of clean APIs, logging, and testing baked in from day one.
Clients typically work with me when they need:
- an AI Engineer to build a RAG pipeline, AI agent, or chatbot that actually works in production
- a Machine Learning Engineer or Data Scientist to build predictive models or structured data pipelines
- a Computer Vision Engineer to add visual understanding or VLM-based reasoning to an AI product
- a Software Engineer who understands LLM orchestration, tool calling, vector search, and backend architecture
- a Python developer who can own the full stack from model training to deployed API
If you need an AI Engineer and a software engineer with the full stack from prompt design to production deployment, let's talk.
Main stack: Python, OpenAI API, Anthropic Claude, Gemini, LangChain, LangGraph, LlamaIndex, FastAPI, Pinecone, pgvector, TensorFlow, PyTorch, Keras, OpenCV, YOLO, Docker, PostgreSQL, JavaScript, Git.
Machine Learning
Artificial Neural Network
Deep Learning
Deep Neural Network
Neural Network
Supervised Learning
Unsupervised Learning
Python
Computer Vision
Natural Language Processing
TensorFlow
Artificial Intelligence
PyTorch
Data Science
C++
Keras
Image Processing
JavaScript
Data Analysis
Python Scikit-Learn
Danila L.
Kharkiv, Ukraine
$30/hr
5.0
11 jobs
🏆 Why My AI Solutions Stand Out
6+ years engineering software, now a senior AI Developer / Automation Specialist / AI LLM Engineer
50+ AI Automation workflows, AI LLM apps, and AI Solutions delivered end-to-end
$3k+ on Upwork at 100% Job Success Score, Top Rated
AI Automation cutting manual workloads up to 70% and saving teams 30+ hours/week
Production AI LLM and machine learning systems with RAG accuracy 90+/100 and inference costs cut 50%
💥 Recent win - for a SaaS support team, my custom AI Automation + LLM agent replaced ~60% of manual ticket triage, cutting first-response time from hours to minutes and freeing the team for higher-value work.
👋 Hi there! Got an idea for an AI product, a process you want to automate, or an AI LLM workflow that needs to scale beyond a quick demo?
Anyone can call an API – but shipping reliable AI Solutions that are stable, scalable, and used by real users is a different level. As a senior AI Developer, Automation Specialist, and software developer with 6+ years of engineering experience, I turn ideas into real AI Automation systems, AI LLM apps, AI agents, and full-stack products – architected for long-term growth, not just a working prototype. From a focused AI LLM chatbot to a complex AI Automation pipeline or an end-to-end AI Solutions platform, every project is engineered by an AI Developer who builds for production, not just for the demo.
⭐️⭐️⭐️⭐️⭐️ "The system was delivered as a fully production-ready product with clean architecture, excellent performance, and real automation that saved our team hours every day. It went far beyond a simple proof of concept."
🚀 AI Solutions, Automation & Product Engineering Services
📌 AI Solutions & MVP Development
Complete AI Solutions from scratch – architecture, models, backend, data, deployment
Rapid but structured MVP delivery focused on validation and future scalability
📌 AI Automation & Workflow Engineering
End-to-end AI Automation with n8n, Make, Zapier and Airtable, plus fully custom Python/Node pipelines
As an Automation Specialist, I connect your tools, data and LLM logic into one reliable system – from quick no-code automation Zapier flows to advanced custom workflows
📌 LLM Apps, Agents & RAG
LLM-powered chatbots, copilots and autonomous agents built on OpenAI & Anthropic by an experienced AI Developer
RAG pipelines with vector search for accurate, context-aware AI Solutions
📌 Integrations & APIs
📌 Integrations & APIs
Clean, maintainable APIs that plug AI LLM and AI Automation into existing products
Authentication, webhooks, queues and event-driven workflows, wired up by an Automation Specialist, including automation Zapier triggers and multi-step scenarios
📌 Data, Backend & Deployment
Scalable backend powering high-load AI Solutions and AI Automation workloads
Production infrastructure: databases, monitoring, cost control and scaling
🔧 Process, Tech-Stack & Delivery
Discovery & Architecture – as an AI Developer, I define the right architecture before building, so each AI Automation system scales as the business grows.
Build (Models & Logic) – as an AI Developer I apply modern AI LLM orchestration, RAG, agents and prompt engineering on top of a solid Python/Node backend.
Automation Layer – an Automation Specialist approach that turns manual, repetitive work into reliable AI Automation.
Testing & Evaluation – as an Automation Specialist I add evals, guardrails and performance tuning for trustworthy AI Solutions.
Deployment & Scaling – CI/CD, Docker, AWS and serverless for production-ready AI systems with 99.9% uptime.
🧩 AI Solutions (MVP → production → scaling)
🤖 LLM chatbots, copilots & AI virtual assistant agents
⚙️ AI Automation pipelines, AI lead generation & internal tools
🔍 RAG & vector search systems
🔐 Integrations, APIs, auth & deployment-ready AI systems
📈 Social media marketing automation & AI software workflows
⚙️ Tech Stack
OpenAI · Anthropic Claude · GPT · AI LLM orchestration · Machine Learning · LangChain · LlamaIndex · RAG · Embeddings · Pinecone · Weaviate · pgvector · n8n · Make · Zapier · Airtable · Python · FastAPI · Node.js · TypeScript · PostgreSQL · MongoDB · Redis · AWS · Docker · Vercel · CI/CD
🚀 Looking for an AI Developer, Automation Specialist, AI Engineer, LLM Developer, Data Scientist, Python Developer, Web Developer, AI Solutions Architect, Prompt Engineer, AI Agent Developer, or Workflow Automation expert to build a fast, scalable AI product? I create modern AI Solutions focused on performance, reliability and real business results.
📩 Send me your project details – let's turn your idea into high-quality, scalable AI Automation and LLM-powered AI Solutions.
📅 Last updated: 21.07.2026
Machine Learning
Deep Learning
Supervised Learning
Unsupervised Learning
Artificial Intelligence
Node.js
React
JavaScript
Software Development
Python
Natural Language Processing
Amazon Web Services
Data Science
SQL
Computer Vision
PHP
WordPress
Git
CSS 3
HTML5
Volodymyr B.
Lviv, Ukraine
$30/hr
5.0
106 jobs
AI agent development expert | 89 shipped projects | production AI agents, RAG systems and AI SaaS that make money
ABOUT ME
8+ years and 89 completed projects as an AI Agent Developer and AI SaaS Developer across AI SaaS Platform, SaaS MVP, AI Chatbot and RAG delivery
$200K+ earned on Upwork, 2,472 hours billed, 100% Job Success, Top Rated Plus as an AI Agent Developer
10,000+ active users on a multi-tenant AI SaaS platform (Stripe billing, RBAC, row-level security) built end to end as an AI SaaS Developer
300+ chats/day in production on a RAG chatbot for support and lead gen (UK energy company) as an AI Chatbot Developer
100K+ documents processed through RAG pipelines - invoices and bills of lading for port logistics - as an ai agent developer with document intelligence
5.0 star cross-platform AI app (iOS, Android, Azure backend) shipped solo in 3 months as a full stack ai developer - "highly skilled across the full stack"
50+ AI automation workflows (n8n, Make) connecting AI agents to CRMs, Slack, Telegram, WhatsApp as an ai automation developer
4 of my last 4 consultations turned into ongoing projects as an AI SaaS Developer and ai app developer
WHERE I DELIVER
As an AI Agent Developer - custom AI agents and agentic systems with LangChain, LangGraph and MCP: tool calling, multi agent workflows, error handling, observability, production deployments
As an AI SaaS Developer - multi tenant AI SaaS platforms and SaaS MVPs with Next.js, Node.js, Python FastAPI, Supabase and Stripe billing, from idea to production in 6-12 weeks
As an AI Chatbot Developer - RAG chatbots and AI assistants for customer support and lead generation: WhatsApp, Telegram, web widgets, CRM integrations, human handoff
As an mcp developer - custom MCP servers connecting your APIs, databases and internal tools to Claude Desktop, ChatGPT and Cursor
As a rag developer and llm developer - retrieval pipelines with pgvector and Pinecone: embeddings, hybrid search, reranking, grounded answers with citations
As a generative ai developer and python ai developer - OpenAI API and Anthropic Claude API integrations inside existing products without breaking what works
INDUSTRY IMPACT
AI SaaS Platform, AI Chatbot SaaS, RAG Knowledge Base - 10,000+ users, subscription and usage-based billing, 99.9% uptime as an AI SaaS Developer
Document Automation, Document Intelligence, OCR AI - 100K+ documents, 90%+ manual work reduction in port logistics as an AI Agent Developer
Ecommerce Chatbot, WhatsApp Automation, Customer Support AI - 300+ chats/day with lead capture and human handoff as an AI Chatbot Developer
Healthcare AI, Real Estate AI, Fintech MVP, EdTech AI - AI agents, RAG systems and AI SaaS delivered as an ai agent developer / ai saas developer
Voice-to-Book AI App, Cross-Platform Mobile AI - 5.0 stars on App Store and Google Play, shipped solo as an ai application developer
HOW I BUILD
25+ builds as an AI Agent Developer: langchain, langgraph, mcp server, tool calling, function calling, multi agent systems, agentic workflows, prompt engineering, rag pipeline, retrieval augmented generation
15+ platforms as an AI SaaS Developer: nextjs, react, typescript, nodejs, python fastapi, supabase, postgres, pgvector, pinecone, stripe, aws, azure, vercel
10+ bots as an AI Chatbot Developer: whatsapp chatbot, telegram bot, conversational ai, knowledge base chatbot, customer support ai, openai api, anthropic claude api, gpt-4
One senior engineer, no hand-offs: agent logic, RAG layer, backend, frontend, deployment as a full stack ai developer
HOW WE START
Book a $50 consultation (my last 4 all turned into ongoing projects) or start with the AI Product Audit from my catalog. Tell me what you are building and I will be honest about the best way to ship it. Need an AI agent developer or AI SaaS developer who actually ships? Message me.
Machine Learning
AI Agent Development
AI Chatbot
Large Language Model
Retrieval Augmented Generation
LangChain
OpenAI API
Generative AI
Chatbot Development
API Integration
Next.js
AI App Development
Full-Stack Development
Artificial Intelligence
Natural Language Processing
Python
React
Node.js
Prompt Engineering
SaaS
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