Open to opportunities

Shivam Kumar Sah

@shivamkumarsah

Message

I build reliable backend systems, cloud-native platforms, and applied AI products with measurable performance gains.

India

Message

What I'm looking for

I'm looking for a full-time engineering role where I can build reliable backend, cloud, and AI systems, work on measurable production outcomes, and continue growing through challenging distributed-systems and DevOps work.

I've improved a live cab-booking platform at 8-Bit Solutions by cutting backend latency 35% and increasing throughput 40% across 10+ Node.js/Express APIs.

I build reliable systems through stress testing, root-cause isolation, CI/CD quality gates, and production-focused engineering. I also prevented two production-breaking payment and fare-calculation defects before release and built a prompt-evaluation harness that improved LLM inference accuracy by 18%.

My projects include a Human Digital Twin Platform that reduced query latency 30% and shortened release cycles from four hours to 90 minutes, plus an Mpox Early Detection System that reached 99.93% accuracy across 10,000+ samples.

I'm an IEEE-published Computer Science student at SRM IST, a Top 1% national finalist at Smart India Hackathon 2024, and an open-source contributor across TypeScript and React repositories.

Experience

Work history, roles, and key accomplishments

Software Engineer Intern

8-Bit Solutions

Jan 2025 - Jun 2025 (5 months)

Cut backend latency 35% and lifted throughput 40% on a live cab-booking platform by profiling algorithmic bottlenecks and re-engineering data structures across 10+ Node.js/Express APIs. Prevented 2 production-breaking defects in payment-gateway and fare-calculation systems pre-release by running stress/load test campaigns and driving root-cause fixes to sprint sign-off.