AI Full Stack Engineer (React.js + Node.js)
Confirmed on the employer's own hiring board on Oct 23, 2026. First seen by Alion on Jul 30, 2026.
Employment Type: Full-time
Job Summary 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 Bachelor's/Master's 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