Engineering Record & Technical Resume
Summary of systems architecture focus, CS foundations, backend competencies, and system implementations.
MISHRA ROUSHANKUMAR
Software Engineer
Backend-focused software engineer building full-stack systems with Next.js, Spring Boot, and PostgreSQL. Shipped a RAG-powered GitHub repository assistant and the foundation for a Postman-style API platform with OAuth-based authentication. Solved 244+ DSA problems on LeetCode and qualified GATE 2026.
01 // TECHNICAL COMPETENCIES
LANGUAGESJava, Python, TypeScriptHTML, CSS
BACKENDSpring Boot, REST APIsExpress.js, Node.js
FRONTENDReact, Next.jsTailwind CSS
DATABASESPostgreSQL, MySQLPrisma ORM
AI / MLRAG, LLM ApplicationsMachine Learning, NLP
DEVOPS & CLOUDDocker, GitHub ActionsCI/CD, Vercel
TOOLSGit, GitHub, LinuxPostman
02 // SELECTED ENGINEERING PROJECTS
RepoBeacon — AI GitHub Codebase Assistant
AI & RAG- Built an AI-powered GitHub repository assistant that lets developers query and understand unfamiliar codebases using retrieval-augmented generation (RAG), grounding LLM responses in actual source context instead of hallucinated summaries.
- Designed a full-stack architecture spanning a Next.js frontend, Spring Boot backend, and PostgreSQL persistence layer, with GitHub API integration for automated repository ingestion.
- Built an ingestion and retrieval pipeline that converts source files into semantic embeddings and surfaces the most relevant code context per query, providing semantic code retrieval as an alternative to naive keyword search.
Next.jsReactSpring BootPostgreSQLRAGGitHub API
Hermes — Web-Based API Client Platform
API Tooling- Built the foundation for a Postman-style web-based API client for managing API workspaces and collections.
- Designed persistent API workspaces backed by PostgreSQL and Prisma, letting users organize requests and preserve development state across sessions.
- Implemented authentication and session management with Better Auth, integrating GitHub and Google OAuth, and maintained a ticket-driven workflow with CI pipelines (lint, CodeQL) for every change.
Next.jsTypeScriptPostgreSQLPrismaBetter Auth
03 // EDUCATION & FOUNDATIONS
B.Tech in Computer Science and Engineering2023 — 2027
J.K Institute of Applied Physics and Technology, University of Allahabad • Prayagraj, India
Coursework: CGPA: 6.40/10 • Relevant coursework in Data Structures & Algorithms, Operating Systems, DBMS, and Networks.
04 // HIGHLIGHTS & ENGINEERING ACTIVITY
EXAM QUALIFICATIONGATE 2026 QualifiedScore: 443 — All India Rank: 12,527 in Computer Science and Information Technology.
PROBLEM SOLVINGLeetCode 244+ SolvedSolved 244+ algorithmic problems covering data structures, dynamic programming, and graph algorithms.
ENGINEERING FOCUSBackend Systems & AIFocused on reliable APIs, clean schema design, and contextual RAG architectures.