Jitendra Kumar

Full Stack Developer with production experience building AI-powered automation pipelines at SAP Labs Bangalore (Security Engineering Team). Shipped two LLM-based POC systems using Python, ChromaDB, and MCP. Backend specialist with expertise in NestJS, TypeScript, and PostgreSQL. Top 3 finisher across four competitive hackathons. Seeking a Software Engineering role at a product-driven company.

Next Gen Star Intern - SAP Labs India - Bangalore, Karnataka

(2026-06 - 2026-07)

Security Engineering Team

Next Gen Star Intern - Project 1: AI Bug Analyser (POC) - SAP Labs India - Bangalore, Karnataka

(2026-06 - 2026-07)

• Built the classify and analyse stages of a 4-stage service desk ticket processing pipeline (ingest → classify → analyse → report).
• Designed and iterated system prompts across 5 rounds to classify tickets (Bug / Enhancement / Process / Transient) — validated against 150 internal tickets with mentor review.
• Implemented semantic code search using ChromaDB and LiteLLM embeddings with AST-based function indexing for root cause retrieval.
• Automated draft GitHub Pull Request creation from AI-generated diffs as part of the POC output.
• Integrated MCP (Model Context Protocol) to connect LLM agents with live Jira and GitHub data.
• Stack: Python, LiteLLM, ChromaDB, MCP, PyTest, GitHub API

Next Gen Star Intern - Project 2: Security Document Validator (POC) - SAP Labs India - Bangalore, Karnataka

(2026-06 - 2026-07)

• Researched 3+ model strategies to select the optimal approach for automated security document validation.
• Iteratively refined system prompts to extract JSON compliance outputs from a multimodal LLM with high format consistency.
• Contributed to validation pipeline design: text extraction, AI compliance checks, and trust score generation.
• Stack: Python, Multimodal LLMs, SAP AI Core

Software Developer Intern - Flocci Technologies

(2025-09 - 2025-10)

Built and shipped backend services for Flocci Connect, a professional networking platform.

• Developed and tested 10+ REST API endpoints using NestJS and TypeScript following MVC architecture.
• Designed PostgreSQL schemas and implemented JWT-based authentication securing all protected routes.
• Refactored authentication and user profile modules into separate service layers, improving code maintainability.

Bachelor of Computer Applications - Computer Applications - Amity University Jharkhand (2027) Ranchi, Jharkhand

Senior Secondary - Science (JAC Board) - SGM College (2024) Ranchi, Jharkhand

Secondary - ICSE Board - St. Francis School (2022) Ranchi, Jharkhand