Website:
plexusdigitals.com
Job details:
Agentic AI Engineer (2–4 Years)
Plexus Digitals Private Limited | Lucknow, Uttar Pradesh | Full-time, On-site
About the Role
You will design, build, and deploy autonomous AI agents and LLM-powered applications end to end — covering agent architecture, retrieval pipelines, production APIs, and cloud deployment.
Key Responsibilities
- Build production-ready AI agents and agentic applications
- Integrate large language models into enterprise workflows
- Develop RAG pipelines using vector databases
- Implement agent workflows using LangChain and MCP (Model Context Protocol)
- Build scalable backend APIs using Python and FastAPI
- Optimise agent performance through prompt engineering and fine-tune models where required
- Deploy and maintain AI services on Docker and AWS
- Collaborate with product and engineering teams to deliver reliable AI features
Required Skills
Python, FastAPI, async programming, JavaScript/TypeScript, LLM integration, AI agent development, prompt engineering, LangChain, MCP, RAG, vector databases (ChromaDB), Docker, AWS
Preferred Qualifications
Experience with fine-tuning, XGBoost or classical machine learning, and a demonstrated record of shipping AI features into production.
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