Shaunak Kundu

Software developer with strong foundations in OOP, Data Structures and Algorithms, DBMS/SQL, and the full SDLC, backed by hands-on production experience building REST APIs and backend services (Python, FastAPI, Node.js, PostgreSQL, Git/GitHub) and deploying to AWS with Docker and CI/CD pipelines. Works within formal Agile/Scrum teams and communicates directly with stakeholders on requirements and project status. Built a document-retrieval platform for unstructured medical data and lead-authored a published IEEE paper on multi-agent AI systems, alongside production work cutting latency 30%+ and bugs 40% through disciplined debugging and problem-solving.

AWS, Python, and Web Development certified. B.Tech Computer Engineering graduate (CGPA 8.2/10) – available to join immediately.

Full Stack Engineer Intern at Bhabha Atomic Research Centre (BARC) (2026-01 – 2026-05)

• Achieved sub-second telemetry availability by architecting a distributed, event-driven ingestion system in Python and C++ (FastAPI, WebSocket, PostgreSQL, Redis), using Pandas for data validation and preprocessing across ingestion pipelines.
• Improved API and query performance by 30%+ by redesigning PostgreSQL indexes and rebuilding backend services in async FastAPI, following formal Agile/Scrum sprint ceremonies to prioritize and ship fixes iteratively.
• Increased sprint velocity 20%+ by owning data-layer technical decisions within a Scrum team (sprint planning, standups, retros) and shipping via Git-managed CI/CD to AWS (ECS, RDS, SQS).

Full Stack Engineer Intern at Emergexians (2025-09 – 2025-11)

• Reduced duplicated logic by 35% by designing reusable, OOP-based data-ingestion connectors (NestJS/Prisma), collaborating directly with stakeholders to translate business requirements into technical specs for a multi-tenant PostgreSQL schema.
• Resolved 40% of open bugs by applying structured debugging and algorithmic problem-solving to diagnose concurrency-related race conditions and SQL query bottlenecks, communicating fixes and status updates directly to project stakeholders.

B.Tech in Computer Engineering – Ramrao Adik Institute of Technology, D. Y. Patil Deemed to be University (2026-05)