Abhishek Kumar

AI Engineer

Kanpur, India 0+ yrs exp 82 · Excellent

About

AI Engineer with 1.5+ years of industry experience building production-grade LLM applications, RAG pipelines, and multi-agent systems using LangChain, LangGraph, OpenAI, and FastAPI. Strong full-stack foundation (MERN, Docker, PostgreSQL) enabling end-to-end AI product deployment. Pursuing B.Tech in Computer Science & AI/ML (GPA: 7.27).

Skills & Expertise (32)

RAG Pipelines Intermediate

8.1/10

1.5

Years Exp

AI Agents Intermediate

8.1/10

1.5

Years Exp

Prompt Engineering Intermediate

8.1/10

1.5

Years Exp

LLMs Intermediate

8.1/10

1.5

Years Exp

MongoDb Intermediate

7.8/10

1.5

Years Exp

Postgresql Intermediate

7.8/10

1.5

Years Exp

Git Intermediate

7.8/10

1.5

Years Exp

Docker Intermediate

7.8/10

1.5

Years Exp

Tailwind CSS Intermediate

7.8/10

1.5

Years Exp

Next.js Intermediate

7.8/10

1.5

Years Exp

React.js Intermediate

7.8/10

1.5

Years Exp

OAuth2 Intermediate

7.8/10

1.5

Years Exp

JWT Intermediate

7.8/10

1.5

Years Exp

REST APIs Intermediate

7.8/10

1.5

Years Exp

Express.js Intermediate

7.8/10

1.5

Years Exp

Node.js Intermediate

7.8/10

1.5

Years Exp

FastAPI Intermediate

7.8/10

1.5

Years Exp

SQL Intermediate

7.8/10

1.5

Years Exp

Typescript Intermediate

7.8/10

1.5

Years Exp

JavaScript Intermediate

7.8/10

1.5

Years Exp

Python Intermediate

7.8/10

1.5

Years Exp

LlamaIndex Intermediate

7.6/10

1.5

Years Exp

LangGraph Intermediate

7.6/10

1.5

Years Exp

LangChain Intermediate

7.6/10

1.5

Years Exp

PGvector Beginner

6.5/10

1.5

Years Exp

Pinecone Beginner

6.5/10

1.5

Years Exp

ChromaDB Beginner

6.5/10

1.5

Years Exp

FAISS Beginner

6.5/10

1.5

Years Exp

Streamlit Beginner

6.5/10

1.5

Years Exp

Groq Beginner

6.5/10

1.5

Years Exp

GitHub Actions Beginner

6.5/10

1.5

Years Exp

AWS S3 Beginner

6.5/10

1.5

Years Exp

Work Experience

Frontend Developer

Biz Trade Mart, Bizindo Trade Mart Pvt. Ltd.

Dec 2024 - Feb 2025

Architected a scalable React.js component library with Tailwind CSS, cutting UI dev time by 40% across 10+ modules; boosted Lighthouse score from 62 → 91 via lazy-loading and memoization. Designed RESTful API contracts with optimistic UI and error boundaries in agile workflow; resolved 30+ cross-browser regressions, reducing production bug reports by 35%.

AI Research Intern

Planto AI

Nov 2024 - May 2025

Integrated OpenAI and open-source LLM APIs into an AI Copilot; implemented prompt chaining and RAG pipelines, reducing inference latency by 30% via output caching. Automated context-aware agentic workflows using tool-calling chains and structured output schemas, cutting manual steps by 50%; authored LLM evaluation logs driving product roadmap decisions.

Full-Stack Developer

NeuForm

Oct 2024 - Jan 2025

Built JWT + OAuth2 secured Node.js/Express APIs with Jest unit tests; optimized MongoDB/PostgreSQL schemas, cutting avg API response time by 45%. Containerized full stack with Docker behind Nginx reverse proxy, eliminating deployment failures across 3 internal products.