I can help provide in-house PHP / Laravel / Vue.js / Node.js / AI Integration developers who can join your team seamlessly and strengthen your product engineering capacity. Our developers' experience covers SaaS, FinTech, Logistics, E-commerce, Healthcare, PropTech, EdTech, MarTech, and Marketplace platforms. We help companies launch MVPs faster and scale platforms to millions of users using PHP, Laravel, JavaScript, TypeScript, Vue.js, Node.js, and AI integrations. Our developers are not freelancers - every engineer is an in-house, CTO-approved specialist. Depending on your project needs, we can provide senior PHP / Laravel backend engineers, Vue.js frontend developers, or full-stack Node.js specialists. We also help teams integrate AI capabilities such as LLM assistants, automation workflows, and data processing pipelines into existing products. 🧩 Skills & Tech PHP, Laravel, JavaScript, Node.js, TypeScript, Vue.js, REST APIs, Webhooks, GraphQL, MySQL, PostgreSQL, MongoDB, Redis, Docker, Nginx, AWS, CI/CD, SaaS architecture, AI integrations (OpenAI / Claude APIs), workflow automation, event-driven systems, WebSockets, scalable backend services, testing and monitoring. 📌 Processes Agile / Scrum with daily standups CI/CD pipelines and Git Flow Structured backend architecture with Laravel services and API layers Code reviews, automated tests, and scalable architecture Modular feature rollout with API-first design ⚡ What our Developers Build AI-powered SaaS platforms and automation systems Scalable Laravel backends and API infrastructures Data-driven dashboards and analytics platforms Real-time applications with queues, WebSockets, and event systems Multi-tenant SaaS architecture and role-based access systems Custom CRMs, admin panels, and enterprise workflow platforms AI integrations (chatbots, document processing, workflow agents) 📊 Our Results 99.5% delivery accuracy across global projects Platforms supporting 5M+ daily users with optimized backend performance $100M+ monthly transactions processed across fintech and SaaS systems 70% faster deployment cycles through CI/CD automation 40% operational cost reduction through automation workflows 35% productivity increase through AI-powered features 📈 Why Work With Us In-house engineers only - no freelancers, no outsourcing risks 75% repeat clients and strong long-term partnerships From one senior developer to a full engineering team with QA & PM 48-hour matching + optional trial period Transparent communication and predictable delivery Whether you need a Laravel backend expert, Vue.js frontend developer, Node.js service engineer, or a team integrating AI into your SaaS platform, we can match you with the right specialists quickly. I'll be your account manager and support you from A to Z during the entire collaboration.

💯 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 | 120+ 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 | 1400+ 𝗵𝗼𝘂𝗿𝘀 on Upwork Hi there! I’m a Python Developer and Full Stack engineer with 10+ years of experience building SaaS platforms, GovTech solutions, healthcare & education systems, monitoring platforms, and AI & ML applications. 🎓 Certified Senior Python & Django Developer 🎓 Python & Django Instructor and Community Ambassador (Django Girls) ✨ 𝗪𝗵𝗮𝘁 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝗴𝗮𝗶𝗻 𝘄𝗼𝗿𝗸𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝗺𝗲: 🖇 Rapid MVP launches and SaaS products built by an experienced Python Developer 💰 Operational cost reductions of 30%+ through automation and smart engineering 💰 Helped startups raise over $15M in funding in 2024 🖇 Systems designed by a Full Stack Engineer to support 200k+ users and 10k+ concurrent sessions 🔐 Security: my team is in the process of ISO 27001 certification, and we’ve helped clients pass audits and achieve certification themselves 🏥 Hands-on experience with healthcare regulations and compliance, delivering secure EHR and patient-data systems ✨ My recent projects' achievements: 🏆 GovTech platforms generating $890M+ revenue and handling 245k+ transactions 🌍 Global recognition with the UN Public Service Award and Open Government Partnership Summit Award 🛠 Tech Stack: - Backend & APIs: Python (Django, FastAPI, Flask), RESTful APIs, GraphQL - Frontend: React, Next.js, TypeScript, Tailwind CSS - Databases & Data: PostgreSQL, MySQL, MongoDB, Redis, BigQuery, ETL/ELT - Cloud & DevOps: AWS, GCP, Azure, Docker, Kubernetes, Terraform, CI/CD pipelines - AI & ML: OpenAI API, ChatGPT API, PyTorch, TensorFlow, OCR, NLP, automation, data pipelines - Other: Supabase, Payment Gateway Integration 🧩 Solutions As both a Python Developer and Full Stack Engineer, I provide end-to-end solutions tailored to your needs: 📎 SaaS Platforms & Enterprise Apps: From backend (Django, FastAPI, Flask) to frontend (React, Next.js), I design subscription models, billing systems, analytics, and admin dashboards. 📎 Healthcare & Education: I build secure EHR systems and large-scale eLearning platforms that meet strict compliance standards. Using Django and FastAPI for backends, PostgreSQL for reliable data storage, and AI modules built on PyTorch, I’ve delivered solutions that handle sensitive patient data, automate workflows, and provide doctors and administrators with intuitive React dashboards. 📎 AI & ML Applications: I develop intelligent tools using OpenAI API, ChatGPT API, and deep learning frameworks like PyTorch and TensorFlow. These applications power advanced OCR, NLP, chatbots, and predictive analytics - often cutting manual work by 70%+ and boosting accuracy to over 90%. To make insights accessible, I integrate them with FastAPI backends and interactive React dashboards. 📎 Monitoring & IoT Platforms: Real-time pipelines are enhanced with AI anomaly detection models developed in PyTorch or TensorFlow, wrapped in Flask or FastAPI microservices, and visualized through React dashboards for actionable decision-making. 📎 Business Automation: CRMs, ERPs, and workflow tools engineered to cut costs and speed up decision-making. 🤝 Why clients choose me Not only as a Python Developer but also as a strategic Full Stack Engineer I can oversee the entire software lifecycle: from architecture to deployment. I provide clear communication (Daily and weekly syncs, demos), transparent reporting, and flexible engagement models. Working with me, you’re not just getting a Python Developer. You’re partnering with a Full Stack Engineer committed to delivering secure, scalable, and high-performance solutions that directly impact your growth. 📩 Let’s connect and turn your idea into a market-ready product.

As a forward-thinking Senior Engineer and Team Leader with over two decades of experience, I work as a full stack developer specializing in Video Streaming and real-time communication solutions based on WebRTC. I combine strong architecture thinking with hands-on delivery, acting both as a technical leader and a practical full stack web developer who understands real product needs and builds scalable WebRTC-powered systems. Today, my focus as a full stack developer includes the strategic application of advanced AI technologies alongside WebRTC-based real-time communication platforms. I actively work with OpenAI APIs, Whisper for speech recognition, LLaMA2 for open-source large language models, and LangChain for building AI-driven workflows. This positions me as a full stack developer AI who can integrate intelligence directly into real-world WebRTC video and streaming products. Throughout my career as a full stack developer, I’ve contributed to Telemedicine, Online Education, and Real-time Entertainment by building WebRTC-powered communication platforms. I’ve led teams delivering webinar platforms, live chat systems, and complex real-time applications, acting both as a senior web developer and system architect who ensures scalability, security, and long-term maintainability for WebRTC infrastructures. In AI-focused projects, I operate as a full stack developer who bridges data, logic, and user experience inside WebRTC-enabled applications. My team and I integrate conversational AI, speech-to-text, and knowledge-driven systems using OpenAI, Whisper, and LLaMA2. With LangChain, we design intelligent pipelines that automate workflows and data processing, enhancing WebRTC communication platforms with AI-driven capabilities. WebRTC remains a core part of my work as a full stack developer, especially for building high-performance real-time systems. We design everything from low-latency WebRTC infrastructure to complete applications, delivering solutions that work seamlessly across web and mobile. This includes building scalable video streaming app architectures capable of handling thousands of concurrent users through WebRTC. As a full stack developer, I also provide consulting and development services across North America and Europe, helping companies design and build WebRTC-based video communication platforms. I work with companies in Entertainment, E-Learning, Healthcare, and Finance. Depending on project needs, I act as a React developer, Wordpress developer, or mobile app developer while implementing scalable WebRTC solutions. Our services as a full stack developer team include system architecture, UI/UX design, and custom development of WebRTC streaming and real-time communication platforms. We build modern interfaces, robust back-ends, and real-time systems, including secure WebRTC video stream delivery for live and on-demand use cases. We have worked with most of the major Webinar and Online Education platforms on the market, delivering solutions as a full stack developer team that understands both the business and technical sides of WebRTC video streaming products. We frequently modernize existing platforms and migrate legacy systems to scalable cloud-based architectures built around WebRTC technologies. As a full stack developer, I’ve led the creation of webinar systems, live chat apps, WebRTC video conferencing platforms, real-time video auctions, messengers, e-learning platforms, telemedicine solutions, dating apps, Twitch-like platforms, TikTok-style apps, VoD systems, and live shopping platforms. Many of these solutions rely on modern stacks including full stack developer React and full stack Lavarel approaches integrated with WebRTC. Beyond development, I support clients as a full stack developer with load testing and performance optimization for large-scale WebRTC streaming systems. My background across front-end, back-end, databases, and cloud platforms allows me to lead projects end-to-end and deliver reliable, production-ready WebRTC platforms. I invite you to collaborate with me as a full stack developer who understands AI, WebRTC, and scalable real-time product development. Together, we can build innovative WebRTC-powered solutions that align with your business goals and grow with your users.

Bubble Full Stack developer with 6+ years and 30+ production apps. I build AI-powered SaaS platforms, scalable MVPs, and automation systems that launch fast and grow without rewrites. Most founders waste months on developers who build features instead of products. I take a different approach — I think like a product owner and build like a senior engineer. Every Bubble app I deliver is production-ready from day one: clean database architecture, scalable workflows, and real integrations that work under real user load. What I build 🚀 Bubble MVPs for investor validation and market launch 📦 SaaS platforms, marketplaces, internal tools, CRMs, admin dashboards, and business systems in Bubble io 📦 Marketplaces and transactional Bubble io applications 🤖 Automation systems — n8n, Make, API workflows 🔗 Complex API integrations — Stripe, Twilio, custom REST APIs 📱 Responsive Bubble apps + Webflow landing pages 🎨 Full-stack: frontend UI, backend logic, database, performance 🔗 AI-driven Bubble io applications and chatbots ⚙️ My Expertise My core specialization is end-to-end Bubble io application development — from idea validation and Bubble io MVP launch to scaling and long-term product evolution. My background in JavaScript, HTML/CSS, and software engineering means I extend Bubble beyond its default limits — custom code, API connectors, performance tuning — without switching stacks. I also build automation-first workflows using n8n, Make, and Zapier. If your product needs AI agents, webhook pipelines, or LLM-powered features, I can design and build the entire system end-to-end. As an experienced Bubble io developer, I work with founders who need a reliable Bubble io application that ships fast, performs well, and can grow beyond the MVP stage. I combine Bubble io development with full-stack engineering to ensure every Bubble io MVP is not just fast to launch, but technically sound and extensible. Full-Stack Bubble io Development Focus I deliver complete Bubble io applications covering frontend, backend logic, database design, integrations, and performance optimization. Every project is approached as a real product, not just a prototype, even when building a Bubble io MVP Why clients work with me ✔️ 6+ years of Bubble experience — 30+ apps shipped ✔️ Full-stack coverage: UI, logic, database, integrations ✔️ AI-enhanced workflow: GPT, Claude, Gemini inside your product ✔️ Automation systems: n8n, Make, Zapier built alongside your app ✔️ International startup experience across US, UK, and Europe ✔️ Clear communication, predictable delivery, no surprises 🚀 Key areas of Bubble io development I handle daily: • Advanced Bubble io workflows, backend logic, and database architecture • Scalable Bubble io application structure for SaaS and marketplaces • High-performance Bubble io MVP builds optimized for real users • Custom API, REST API, and third-party API integration inside Bubble io applications • AI-powered Bubble io apps using OpenAI, ChatGPT, Gemini AI, Stable Diffusion • Payments and subscriptions in Bubble io applications • Front-end customization for Bubble io projects using HTML, CSS, JavaScript • Webflow + Bubble io setups for clean UI and conversion-focused landing pages Why Work With a Full-Stack Bubble io Developer • Fast launch of a production-ready Bubble io MVP • Clean, scalable architecture for long-term Bubble io application growth • Performance-focused and responsive Bubble io UI • Reliable third-party integrations using Bubble io API • Clear communication and predictable delivery from an experienced Bubble io developer I don’t treat Bubble io as a limitation. As a full-stack Bubble io developer, I extend Bubble io applications with custom code where needed, ensuring your Bubble io MVP can evolve into a serious product without rewrites. Ready to build? Send me your project idea — I'll respond with a clear plan within a few hours. 👉 Click Invite to Job or send a direct message to get started. 👀 Please use these Keywords to find me: Bubble developer · Bubble Expert · No-Code Developer · Web development · MVP · UI/UX · User Flow · Landing page · OpenAI · ChatGPT · E-commerce · API integration · Webflow · CRM · Make · SaaS Platforms · Stripe · AI APIs · WEB Apps · JavaScript · JSON · ChatGPT · AI integrations · Xano · AI Chatbot · Gemini · AI Agent · ERP Platforms · Webflow Expert · Webflow developer · Cursor AI · Lovable · User Story · LowCode Web development · No code developer · Low code developer · AI SaaS development · MVP development · SaaS platform · Webflow developer · n8n automation · Make automation · Zapier · OpenAI integration · Claude API · Stripe · API integration · Xano · Supabase · workflow automation · AI agent · internal tools · marketplace · CRM · landing page

⬜️ Built 50+ AI-powered products from idea to production using Python, machine learning, and LLMs ⬜️ Python AI Developer building products generating $3M+ in revenue through AI automation, analytics ⬜️ Open AI Chatbot developer working with trusted SaaS clients, automating operations, support, and data workflows I help startups and SaaS teams build AI products, automation systems, and scalable platforms using Python, machine learning, and modern web technologies. As a full stack developer, backend developer, and react developer, I work on products that combine AI integrations, web scraping, data pipelines, and production-ready backend systems. I’ve built platforms for automation, analytics, SaaS operations, AI assistants, and gps app systems with real business use cases. What Python AI Developer specialize in AI Agents & Chatbot Development ✔️ AI chatbot development using OpenAI, GPT, and custom LLM workflows ✔️ Multi-agent systems for support, analytics, and internal automation ✔️ Chatbot developer for SaaS platforms and internal tools ✔️ AI assistants connected to APIs, CRM, HubSpot, and databases ✔️ Automation replacing manual workflows using python developer backend logic I work as a Python Вeveloper, ai chatbot developer, ai backend developer, and data scientist building production AI tools. Machine Learning | AI Data Annotation Systems ✔️ Machine learning pipelines and model-driven features ✔️ Data scientist workflows for analytics and automation ✔️ Data analyst pipelines for structured processing ✔️ Computer vision integrations and AI image generation ✔️ Deep learning features for classification and prediction ✔️ Natural language processing systems for AI assistants and search ✔️ Machine learning consultant support for AI startups and SaaS products Python AI Developer includes applied AI, ai machine learning systems, data scientist workflows, and backend python developer implementation. RAG Systems | AI ML Python ✔️ Vector search with embeddings and semantic retrieval ✔️ Private knowledge chatbots and internal search tools ✔️ Document ingestion and indexing pipelines ✔️ GPT-based assistants using OpenAI API and open ai api I build RAG systems as python developer, machine learning developer, and AI chatbot developer for real products. AI Product Development ✔️ AI-powered SaaS platforms and web developer integrations ✔️ Chatbot development for web and internal dashboards ✔️ Data-driven automation systems ✔️ AI analytics using google analytics, similarweb, and API data ✔️ Intelligent backend services and Python AI Developer ✔️ GPS app and gps tracking platforms with real-time location logic ✔️ Technical writer support for AI documentation and internal systems I work with full AI stack combining machine learning, data scientist workflows, backend developer systems, and web developer integrations. Tech Stack ✔️ Python, FastAPI, Django, ✔️ React developer workflows using React and frontend systems ✔️ Machine learning, deep learning, data science ✔️ OpenAI, GPT, LLM integrations ✔️ Vector databases and RAG pipelines ✔️ PostgreSQL, Redis ✔️ APIs and api integration systems ✔️ Web scraping and data pipelines ✔️ Dagster orchestration pipelines ✔️ Trading ai python systems and crypto bot automation As a python developer and machine learning developer, I focus on backend architecture, AI automation, and data-driven systems. I’ve worked as data scientist and data analyst on projects involving computer vision, fractional cto, natural language processing, ai rag pipelines I focus on ai python developer backend systems, chatbot development, AI automation, and data-driven platforms. I don’t take projects focused only on wordpress developer work, PHP stacks, or marketing tasks, Swift and Flutter integrations for mobile products, php laravel, pinterest marketing, journalist,product manager, etsy marketing, deal closer, Laravel, PHP Laravel Have an AI project, chatbot idea, or machine learning system to build? Send an invite with a short description, and I’ll suggest the best approach.

Senior full-stack engineer (12+ yrs) and fractional CTO. I've shipped a healthcare SaaS used by millions, a loyalty platform that helped raise $5M, and cut one client's infra bill by 80%. I specialize in React.js, Next.js, Node.js, AWS, GCP, and AI-powered SaaS development, including advanced integrations with OpenAI, Anthropic, MCP servers, and modern agentic coding workflows. GPT-5 is now widely used in products like Cursor, Windsurf, GitHub Copilot, and Codex for agentic coding, while OpenAI Codex itself has evolved into a parallel agent workspace for cloud-based development. I actively use modern vibe coding and AI development tools such as Cursor, Cursor Composer, Windsurf Editor, OpenAI Codex, Claude Code, v0, Bolt, Lovable, Replit, GitHub Copilot, Devin, Tabnine, Qodo, Windsurf, Trae, and other AI-first builders to speed up delivery, reduce repetitive work, and improve code quality. Cursor has introduced Composer and a multi-agent interface, Windsurf positions itself as an AI-native IDE, and Claude Code now supports agent teams that can work in parallel on codebase tasks. I work with advanced models including GPT-5, Claude Sonnet 4.6, Claude Opus 4.6, and coding-optimized model workflows for architecture, debugging, refactoring, feature delivery, code review, and product acceleration. Claude Sonnet 4.6 is positioned by Anthropic as a major upgrade for coding, long-context reasoning, and agent planning, and Windsurf has also added fast coding-focused OpenAI model support. Achievements: 🎖️ Built an HRM loyalty platform that raised $5M 🚀 Developed a healthcare SaaS platform serving millions of users ✂️ Reduced infrastructure costs for a client by 80% 👨‍💻 My skill set: Frontend: React.js, Next.js, Remix, TypeScript, Redux, MobX, GraphQL, Apollo Client, MUI, Ant Design, SSR, SSG, Medusa.js Backend: Node.js, NestJS, Express, Firebase, AWS Amplify, MongoDB, PostgreSQL, MySQL, Redis, TypeORM, Hasura DevOps / Cloud: AWS, GCP, DigitalOcean, Vercel, Firebase, EC2, ECS, Kubernetes, CI/CD pipelines, self-hosted infrastructure Headless CMS: Contentful, Strapi, Sanity AI / Architecture / Performance: OpenAI, ChatGPT, Codex, Anthropic Claude, MCP servers, AI agent workflows, page speed optimization, Lighthouse, PageSpeed Insights, Python, Django, RabbitMQ, Kafka, Redis, microservices, micro-frontends, and database optimization 🧑 Shortly about me: • 12+ years of web development experience • 5+ years in team leadership and management roles • Strong product thinking from MVP and POC to scalable production systems • Deep experience improving existing products, architecture, security, performance, and revenue outcomes • Passion for building clean, efficient, visually polished interfaces and robust backend systems Key strengths: 💪 Strong expertise in Next.js, React.js, NestJS, and modern full stack architecture 💪 Hands-on experience with AI-assisted and agentic development workflows 💪 Excellent communication, ownership, and business understanding 💪 Ability to move fast with modern AI tools while keeping code maintainable 💪 Flexible, proactive, and focused on practical results 💪 Constantly learning and adopting the newest high-impact tools and workflows 📩🚀 Ready to elevate your project with modern full stack engineering and AI-accelerated development? Send me a direct message or invite me to your project, and let’s build something exceptional together.

Reliable .NET Full Stack Developer for Scalable Web Solutions I’m a .NET Full Stack Developer who delivers production-ready features on time, keeps development cost-efficient, and builds scalable web solutions that grow with your business. As a Senior .NET Full Stack Developer, I design and develop secure, high-performance applications using .NET and Angular, focusing on clean architecture, scalability, and long-term maintainability. I’m a .NET Developer who aligns technical decisions with business goals. Every solution I deliver as a .NET Full Stack Developer is production-ready, reliable, and built for real users. Experience & Credentials Certified Senior .NET Full Stack Developer 8+ years of commercial experience as a .NET Developer and Tech Lead 30+ completed projects on Upwork 100+ delivered projects with my Intelvision team (last 5 years) 100% Job Success | 1900+ hours | $100K+ earned Trusted .NET Developer for Visoplan, ING+, Jincom, Kiflo, and more When clients need a reliable .NET Full Stack Developer, they come back. Core Role: .NET Full Stack Developer As a .NET Full Stack Developer, I handle frontend, backend, APIs, databases, cloud infrastructure, and DevOps. As a .NET Developer, I ensure security, performance, and scalability from day one. I work as: .NET Full Stack Developer for SaaS platforms .NET Full Stack Developer for enterprise systems .NET Full Stack Developer for MVP and startup products .NET Developer for long-term system growth Core Technologies (.NET Full Stack) .NET Full Stack .NET Developer (ASP NET Core, Web API, SignalR) Angular (enterprise SPA, NgRx, RxJS) Node.js (for hybrid architectures when needed) Every project is led by a .NET Full Stack Developer, not a generalist. Backend & Architecture (.NET Developer Expertise) As a .NET Developer, I build backend systems using: RabbitMQ, Docker, Kubernetes, Redis, GraphQL, SignalR, Elasticsearch, Hangfire, MediatR, Quartz NET, Akka NET, Autofac, Dapper, NHibernate, Swagger, FluentValidation, Serilog, NLog This is what separates a .NET Full Stack Developer from a basic coder. Frontend Development (Angular) As a .NET Full Stack Developer, I pair backend power with modern UI development: Angular, TypeScript, SPA, PWA, NgRx, RxJS, Angular Universal, NG-ZORRO, Tailwind CSS, MUI, Ant Design, Lighthouse optimization A strong .NET Developer always delivers a strong frontend. Cloud, DevOps & CI/CD (.NET Full Stack) Azure, AWS, Docker, Kubernetes, GitHub Actions, GitLab CI, Azure DevOps A real .NET Full Stack Developer owns deployment, scaling, and monitoring. Security & Authentication (.NET Developer Focus) Auth0, IdentityServer4, Azure AD B2C, OAuth 2.0, JWT, Azure Key Vault, AWS IAM Security is mandatory for any .NET Full Stack Developer. Business & API Integrations Stripe, Xero, QuickBooks, Microsoft Graph API, Salesforce, SAP, Dynamics As a .NET Developer, I build systems that integrate with real business tools. Testing & Quality xUnit, NUnit, Moq, MSTest, Karma, Jest A professional .NET Full Stack Developer ships tested code. Industry Experience as .NET Full Stack Developer SaaS platforms FinTech systems PropTech and ConTech Logistics and supply chain Custom enterprise solutions Each domain was delivered by a .NET Full Stack Developer with real production experience. Why Clients Choose Me as a .NET Full Stack Developer Deep backend expertise as a .NET Developer Strong Angular frontend delivery Clean architecture and scalability Business-oriented mindset Long-term partnership approach Whether you need an MVP, SaaS, PoC, or enterprise system, you need a .NET Full Stack Developer, not just a coder. Let’s Build Your Product If you’re looking for a reliable .NET Full Stack Developer, an experienced .NET Developer, and a partner who delivers on time, let’s talk. Your product deserves a .NET Full Stack Developer who understands scale, security, and growth.

Expert-Vetted Top 1% on Upwork | Top 10 Machine Learning Agency on Upwork | 7+ Years in Production AI | Sports, Industrial, Satellite, Healthcare I'm a Computer Vision Engineer and Machine Learning Engineer with 7+ years delivering production-grade AI systems. Upwork has Expert-Vetted me as a Top 1% specialist in this niche, and our team is ranked among the Top 10 Machine Learning agencies on Upwork. I work with product teams and startups across sports analytics, industrial inspection, satellite and aerial imagery, access control, healthcare, and generative AI — any domain where visual data needs to become reliable, actionable output running in production. As a Computer Vision Engineer, my core work covers object detection, multi-object tracking, pose estimation, image segmentation, image processing, and real-time video analysis. I build end-to-end pipelines in Python using OpenCV, PyTorch, TensorFlow, and Keras, from dataset preparation and model training through TensorRT optimization and Docker deployment on cloud or NVIDIA Jetson edge hardware. I use C++ for performance-critical components where Python latency is a bottleneck. The domains where computer vision engineer experience creates the most value: sports analytics (player tracking, performance metrics, automated statistics from broadcast video), industrial inspection (defect detection and quality control on production lines), satellite and aerial imagery (object detection and segmentation for infrastructure analysis), access control and security (vehicle identification, multi-camera real-time monitoring), and healthcare and biomechanics (pose analysis, body measurement, and biomedical signal processing connected to AI coaching backends). As a Machine Learning Engineer and Data Scientist, I also build systems for structured and time-series data: demand forecasting, anomaly detection, biomedical signal analysis, and structural health monitoring. My data scientist workflow covers scikit-learn, pandas, NumPy, and SciPy alongside deep learning frameworks, with experiment tracking and evaluation metrics to ensure models perform consistently in production. When projects require generative AI or LLM components, I deliver RAG pipelines with LangChain and vector databases, synthetic dataset generation tools, and document processing systems using the Gemini API. Regardless of domain, the computer vision engineer approach stays the same: combine OpenCV-based preprocessing with deep learning inference into a scalable, testable pipeline that holds up under real-world conditions — variable lighting, occlusion, low resolution, multi-camera setups, and edge hardware constraints. I work with YOLO-family models, ByteTrack and DeepSORT for tracking, MediaPipe and MMPose for pose estimation, TensorRT and ONNX for inference optimization, and FastAPI with Docker for production deployment. I work with a specialized team that includes a computer vision PhD, deep learning researchers, and mathematical optimization specialists. This lets me scope complex systems, split parallel workstreams, and deliver a full Computer Vision Engineer engagement faster than a solo contributor could. Clients typically work with me when they need: - a Computer Vision Engineer to build detection, tracking, or segmentation systems from scratch - a Machine Learning Engineer to productionize a research model and meet latency requirements - a Data Scientist who can go from raw data to a deployable model end-to-end - an AI engineer to integrate LLM or generative components into an existing backend - real-time or edge inference optimized for NVIDIA Jetson or mobile deployment - a Python developer who understands both the AI pipeline and the surrounding system architecture If you need a Computer Vision Engineer with the full stack from dataset to deployed API, let's talk. Main stack: Python, OpenCV, PyTorch, TensorFlow, Keras, YOLO, ByteTrack, MediaPipe, MMPose, CoreML, TFLite, TensorRT, ONNX, scikit-learn, FastAPI, Docker, PostgreSQL, C++, NumPy, pandas, SciPy.

Ladies & gentlemen, I am a full-stack developer with years of experience in IT, during this time I develop, host, and manage complex web-based software applications. I would be glad to improve the efficiency of your work processes by implementing qualified tools in your current or future system. I have extensive experience in developing internal software with various features and functions (costing, calculations, automation, conversion, etc.) with the possibility of monetization depending on your plans. For complex tasks and calculation-intense problems, I use: - PHP, Laravel, Symfony, Yii2, Zend, Node.js, Next.js - JavaScript frameworks: JQuery, Vue.js, React.js, - Databases, SQL & NoSQL: MySQL, PostgreSQL, Elastic Search, MongoDB I believe in concepts such as communication, accountability, transparency, flexibility, and most importantly, results since my slogan is - '' Do everything 100% or don't bother with it at all'' Best Regards Serhii keywords to find me: • End-to-End Software Development for Startups • Minimum Viable Product (MVP) development • Business Automation • Improvement and customization of existing projects • SAAS solutions • E-commerce • Marketplaces • Social Networks • CRM, ERP, HRM, HMS systems • GPT-3/4, ML integration • Landing Page development • AWS • Digitalocean • Google Cloud Platform • Linode • Custom • Vue.js (Vue, VueJS), Vuetify, Nuxt • React (ReactJS, React.js) • Angular (AngularJS, Angular.js) • Alpine.js • TypeScript (Type Script) • Tailwind • SCSS / LESS • PHP • Laravel • Lumen • Yii, Yii2 • Symfony • CakePHP • Node.js • Adonis.js • PostgreSQL • MySQL (MariaDB) • MongoDB • Firebase • Redis • Elasticsearch • Solr • Amazon Redshift • AWS SQS • RabbitMQ • Laravel Horizon • Apache Kafka • Sentry.io • Snyk • New Relic • Kibana • Opsgene • Node.js • Next.js • Much more

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