Full Stack Developer - AI

Deutsche Telekom Digital Labs; Gurugram District; On-site; INR 1,000,000 - 2,000,000; Full time

Job summary

Deutsche Telekom Digital Labs is seeking a candidate skilled in React.js, TypeScript, and Python with a focus on integrating large language models (LLMs) within AI frameworks. This role necessitates clear communication and collaboration abilities while working closely with product, design, and ML teams.

Additional skills such as Docker, Git, and knowledge of cloud platforms are seen as advantageous. The ideal applicant will have a robust problem-solving aptitude and the capacity to work in a fast-paced environment.

Qualifications

• Must have experience in LLM integration and AI agent frameworks.
• Production experience with Python and web frameworks.
• Strong problem-solving and communication skills.

Skills

React.js

JavaScript/TypeScript

HTML5 CSS

Python

FastAPI

Flask

Django

REST API

GraphQL API

LLM integration

LangChain

Docker

Tools

Git

JSON

Cloud platforms

Job description

Requirements

• Must-Have Skills: React.js (with TypeScript, hooks, modern state management), JavaScript/TypeScript, HTML5 CSS, Python (1+ year, production experience), Python web framework FastAPI, Flask, or Django, REST / GraphQL API development.
• Experience in LLM integration (OpenAI, Anthropic, or similar APIs), AI agent frameworks LangChain, LangGraph, LlamaIndex, CrewAI, or AutoGen, Core agent patterns tool use, function calling, RAG, memory, multi-step planning, Vector databases Pinecone, Weaviate, pgvector, or Chroma, Prompt engineering, Git, JSON, and standard developer tooling.
• Nice-to-Have Skills: MCP (Model Context Protocol), Multi-agent orchestration, Docker, CI/CD pipelines, Cloud platforms (AWS, GCP, or Azure), LLM evaluation tools (Ragas, LangSmith), LLM observability and monitoring, Open-source contributions, or public AI portfolio.

Soft Skills

• Problem-solving.
• Clear written and verbal communication.
• Collaboration with product, design, and ML teams.