AI Fullstack Engineer( Node, React Native/ ReactJs, Python)

We are looking for an experienced AI Full Stack Engineer with strong expertise in Node.js, React Native (preferred) / React.js, and Python. The ideal candidate should have experience building scalable AI-powered applications, integrating LLMs, developing REST APIs, and delivering end-to-end full-stack solutions.

Mandatory Skills

• 5+ years of experience in Full Stack Development
• Strong proficiency in Node.js (preferred)
• Strong experience with React Native (preferred) or React.js
• Strong programming skills in Python
• Experience with LLMs, Generative AI, RAG, AI Agents
• Experience integrating OpenAI, Azure OpenAI, Claude, Gemini, or similar AI models
• RESTful API development and integration
• Strong knowledge of SQL/NoSQL databases (PostgreSQL, MongoDB, MySQL)
• Git, Docker, and CI/CD pipelines

Good to Have

• LangChain / LangGraph / LlamaIndex
• Vector Databases (Pinecone, FAISS, Chroma, Weaviate)
• AWS, Azure, or GCP
• Kubernetes
• Redis, Kafka
• Authentication (JWT, OAuth)

Key Responsibilities

• Design and develop AI-powered full-stack applications.
• Build scalable backend services using Node.js and Python.
• Develop responsive mobile/web applications using React Native or React.js.
• Integrate LLMs and RAG pipelines into applications.
• Develop and consume REST APIs and third-party services.
• Optimize application performance, scalability, and security.
• Collaborate with cross-functional teams to deliver high-quality solutions.
• Write clean, maintainable, and well-tested code.

Preferred Stack: Node.js + React Native + Python
Alternative Stack: Node.js + React.js + Python