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

Arting Digital; Pune District; On-site; INR 1,200,000 - 2,400,000; Full time

Job summary

Arting Digital Private Limited is seeking an AI Full Stack Engineer (React.js + Node.js) to build scalable, AI-powered web applications from Baner, Pune. The role focuses on integrating LLMs, REST APIs, and delivering responsive interfaces.

The ideal candidate will have 3+ years of experience, expertise in React.js and Node.js, and a background in AI-powered enterprise applications. This is a full-time, on-site position in Pune.

Qualifications

• Proficiency in building responsive web applications using React.js and Node.js.
• Experience delivering scalable REST APIs and integrating AI features.
• Familiarity with Agile development processes and collaborative work.
• Knowledge of secure authentication mechanisms (JWT/OAuth) and cloud services.

Responsibilities

• Develop responsive web applications using React.js.
• Build scalable backend services and REST APIs using Node.js & Express.js.
• Implement AI features such as chatbots, RAG, document analysis, and semantic search.
• Develop secure authentication 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.

Skills

React.js

Node.js

API development

Agile development

Education

Bachelor's/Master's in Computer Science or related field

Tools

Express.js

MongoDB

PostgreSQL

MySQL

Job description

Arting Digital Private Limited | Full time

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

Position: AI Full Stack Engineer (React.js + Node.js) Experience: 3+ Years Location: Baner, Pune (Work from Office) 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.
• 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

• AI: LLM integration, LangChain/LangGraph, RAG, Vector Databases (Pinecone, ChromaDB, FAISS), AI Agents (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