Michal M.

Full Stack | React/Next | Node/Python | AI | Blockchain

As a versatile Full Stack Developer with over 8 years of experience, I specialize in building scalable, high-performance web applications using modern technologies. My expertise spans front-end development with React and Next.js, back-end solutions in Node.js and Python, and cutting-edge integrations in AI and Blockchain. I thrive on turning complex ideas into user-friendly, efficient products that drive business growth. Whether you're launching a startup, optimizing an existing platform, or exploring innovative tech like decentralized apps or intelligent automation, I'm here to deliver top-tier results on time and within budget. Key Skills - Front-End: React.js, Next.js, JavaScript/TypeScript, HTML5/CSS3, Redux, Tailwind CSS, Bootstrap - Back-End: Node.js (Express, NestJS), Python (Django, Flask, FastAPI), RESTful APIs, GraphQL - Databases: MongoDB, PostgreSQL, MySQL, Redis - AI & Machine Learning: TensorFlow, PyTorch, scikit-learn, NLP (Natural Language Processing), Computer Vision, AI model integration (e.g. ChatGPT APIs, predictive analytics) - Blockchain: Ethereum, Solidity for smart contracts, Web3.js, IPFS, NFT development, DeFi protocols, Hyperledger - DevOps & Tools: AWS, Docker, Kubernetes, CI/CD (Jenkins, GitHub Actions), Agile methodologies - Other: Microservices architecture, Serverless computing (AWS Lambda), Performance optimization, Security best practices (OAuth, JWT)