AI Full Stack Engineer (React.js + Node.js)

Job Summary

Position: AI Full Stack Engineer (React.js + Node.js)

Location: Baner, Pune (Work from Office)

Employment Type: Full-time

We are looking for an AI Full Stack Engineer with expertise in React.js and Node.js to build scalable, AI-powered web applications. The ideal candidate should have experience integrating LLMs, developing REST APIs, and delivering responsive user interfaces.

Key Responsibilities

• Develop responsive web applications using React.js.
• Build scalable backend services and REST APIs using Node.js & Express.js.
• Integrate AI/LLM platforms (OpenAI, Azure OpenAI, Gemini, Claude, etc.).
• Implement AI features such as chatbots, RAG, document analysis, semantic search, and automation.
• Develop secure authentication (JWT/OAuth) and optimize databases (MongoDB/PostgreSQL/MySQL).
• Integrate third-party APIs and cloud services.
• Collaborate with cross-functional teams, write clean code, and participate in Agile development.

Required Skills

• Frontend: React.js, JavaScript (ES6+), TypeScript, HTML/CSS, Tailwind CSS/Material UI/Bootstrap, Redux/Context API
• Backend: Node.js, Express.js, REST APIs, JWT/OAuth, WebSockets (preferred)
• AI: LLM integration, LangChain/LangGraph, RAG, Vector Databases (Pinecone, ChromaDB, FAISS), AI Agents (preferred)
• Database: MongoDB, PostgreSQL/MySQL
• Tools: Git, Docker, CI/CD, AWS/Azure/GCP (preferred)

Preferred Qualifications

• Bachelors/Masters in Computer Science, IT, or related field.
• Experience with AI-powered enterprise applications and scalable architectures.
• Python knowledge for AI/ML integration is a plus.
• Strong problem-solving and communication skills