Shivam Shrivastava

About Shivam Shrivastava

Full-Stack Engineer with 5+ years building platforms that serve 20M+ daily active users at 120K requests per second with 99.99% SLA. Currently an SDE-3 at Unstop, where I architect cloud-native microservices on AWS EKS and lead Gen-AI/LLM integrations adopted by 20+ Fortune-500 enterprises.I designed 5 Kubernetes-based microservices using CQRS, sharding, and caching — cutting infrastructure costs by 45% and boosting query performance 3×. I\'ve built real-time AI interview systems with GPT, LiveKit, and WebSocket that reduced candidate drop-off by 38%. I also ship frontend experiences in Angular (RxJS, NgRx) and React Native, with apps reaching 1M+ users.Core strengths: System Design (HLD/LLD), Event-Driven Architecture, CI/CD Pipelines, and translating complex AI capabilities into production-grade products.Stack: Node.js, NestJS, Python, Java, Spring Boot, Angular, React Native, AWS (EKS, Lambda, SQS, S3), Kubernetes, Docker, PostgreSQL, MongoDB, Redis, Elasticsearch, Kafka, Datadog.Oracle Cloud Infrastructure 2025 Certified — Foundations & AI Foundations.

Experience

1. Senior Software Developer

   Unstop

   Mar 2025 — Present · New Delhi, IN

   Engineered real-time AI interview system with Node.js, GPT LLM, LiveKit, WebSocket, AWS-EKS, Kubernetes → 20 enterprises, 38 % drop-off reduction.• Led Kubernetes-based auth/auth micro-service with AWS Lambda, AWS EC2, SQS, Redis caching → 100 k+ concurrent users, 99.99 % SLA.• Architected code-compiler micro-service (Judge0 + Node.js, Docker, CI/CD, SonarQube) on AWS-EKS → scales 20 k daily submissions.

Education

• ITM UNIVERSITY, GWALIOR

  Bachelor of Technology, Computer Science

  2017 — 2021