Looking for a job

Sairamkumar M

@sairamkumarm

Message

I am a backend engineer specializing in microservices and Java.

India

Message

What I'm looking for

I seek backend or platform roles building scalable microservices and distributed systems, working with LLM-driven features, owning technical problems, and growing in a collaborative, fast-paced team.

I build scalable backend systems and developer-focused platforms with a practical, results-driven approach. My work blends Java and Spring-based microservices with event-driven architecture to deliver resilient APIs and production-ready deployments.

As a co-founder and developer, I shipped a TypeScript web app using GPT-4 for AI-driven resume rephrasing, job matching, and dynamic voice interviews, and implemented client-side PDF parsing into editable JSON to streamline resume ingestion.

On infrastructure and platform work, I designed a multi-tenant authentication and authorization platform featuring RS256 JWT signing, JWKS endpoints, Kafka-based event streams, Redis-backed rate limiting, Resilience4j for circuit breaking, and thorough JUnit/Mockito test coverage.

I enjoy solving system design challenges—dispatch optimization, geospatial assignment using the Haversine formula, modular strategy patterns, and observability—while learning quickly and iterating to ship reliable MVPs and production services.

Experience

Work history, roles, and key accomplishments

Co-Founder & Developer

Wibblit

Sep 2024 - Jun 2025 (9 months)

◦ Shipped an AI-powered resume and job-matching platform, handling product development end-to-end under early-stage startup constraints.
◦ Engineered a microservice integrated with Gmail Pub/Sub that ingested user emails, detected job
updates, and updated a per-user job tracker in real time.
◦ Implemented client-side PDF parsing and JSON extraction for resume ingestion.

Java Backend Development