Sachin.

Resume

Sachin Tiwari

AI-native full-stack engineer · Bengaluru, India

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Experience

Cohesity

Software Engineer 3

Dec 2025 – present

  • CNDP — containerizing dataplane services on EKS
  • Temporal Cloud migration + namespace/API-key lifecycle service
  • Airflow 2.10 → 3.x; push-based observability to dataplane

JAR

SDE Backend

Apr 2023 – Jul 2025

  • 3 microservices from scratch (FY txns, B2B partners, CRM)
  • Payout partner migration — ₹18M / year saved
  • Referrals gamification — ₹5M / month acquisition save
  • Redis leaderboard — +3% monthly GMV
  • KYC with hybrid encryption for 30 million users
  • Gold sell / withdrawal revamp; 50+ A/B tests

Bizongo

SDE Intern

Dec 2021 – Jun 2022

  • Invoice validator from scratch — Google Cloud Doc-AI + Spring + React
  • Phased validation rules; mentored associate developers

Stack

Languages — Go, Java, C#, Python, TypeScript, C++, SQL

Frontend — React, Next.js

Backend — Spring Boot, FastAPI, Django

Data — Postgres, MongoDB, Redis, Kafka

Cloud / DevOps — AWS, GCP, Azure, Docker, Kubernetes

Education

IIT (BHU), Varanasi

B.Tech, C.E · Aug 2019 – May 2023 · CPI 8.72 / 10