Senior Full-Stack Developer | AI & Chatbot Expert | RAG Specialist | Web & Blockchain Development
With over 10 years of experience as a senior full-stack developer, I specialize in building cutting-edge AI-driven solutions, including Retrieval-Augmented Generation (RAG) Chatbots, advanced web applications, and blockchain development. I have a deep understanding of modern web technologies and a passion for developing seamless, scalable systems tailored to client needs.
My expertise spans a variety of domains, including but not limited to:
- AI & Chatbots: Expertise in integrating OpenAI API, GPT-3/4, and Retrieval-Augmented Generation (RAG) for intelligent, context-aware conversational systems. Proficient in leveraging vector databases, such as Pinecone or Google Cloud Vertex AI, for efficient document retrieval.
- Web Development: Strong experience in React.js, Node.js, Express, MongoDB, and Next.js. I build responsive, pixel-perfect UIs and high-performance backends that scale easily, ensuring optimal performance and user experience.
- Blockchain Development: Proficient in developing blockchain-based applications and smart contracts using Ethereum, Solidity, and Web3.js. I also build decentralized apps (dApps) and integrate blockchain solutions with existing web systems.
- Full-Stack Development: From concept to deployment, I design and develop both frontend and backend components, ensuring seamless integration with databases, APIs, and third-party services.
Skills & Technologies:
- Frontend: React.js, Vue.js, Next.js, TypeScript, Redux, TailwindCSS, Material-UI
- Backend: Node.js, Express.js, GraphQL, REST APIs, WebSockets
- Databases: MongoDB, MySQL, PostgreSQL, Firebase
- AI & Chatbots: OpenAI GPT, RAG Chatbots, LangChain, TensorFlow, PyTorch
- Blockchain: Ethereum, Solidity, Web3.js, dApp development, Smart Contracts
- Cloud & DevOps: AWS, Azure, Docker, Kubernetes, CI/CD pipelines, GCP
- Version Control: Git, GitHub, GitLab, Bitbucket