Rohit Samudralwar ✨

Software Engineer with 6 years of experience at Amazon, specializing in building scalable distributed systems and high-volume financial platforms. Experienced in designing and delivering backend systems processing $30B+ monthly transactions and 500M+ events, with a focus on reliability, automation, and system scalability. Skilled in Java, AWS, and event-driven architectures, with strong ownership in driving end-to-end system design and improving operational efficiency.

Java • AWS • Distributed Systems • Microservices
⬇ Download Resume samudralwar1@gmail.com +91-7057165987 LinkedIn Profile

Pune, India

Experience

Software Development Engineer II — Amazon India

Dec 2022 – Present | Pune
  • Designed and developed a next-generation cash reconciliation system in Finance Tech, processing $30B+ monthly volume across 500M+ transactions.
  • Built a scalable reconciliation framework to validate and test new reconciliation logic, improving overall reconciliation accuracy from 90% to 97% over 2 years.
  • Developed PRISM, an automated ticketing and resolution system for unreconciled cash, generating 300+ tickets for banking partners with precise root cause analysis.
  • Enabled ~70% auto-resolution of reconciliation issues through intelligent strategies such as event reprocessing and heuristic-based cash-to-remittance matching, significantly reducing manual intervention.

Software Development Engineer I — Amazon India

Jul 2020 – Nov 2022 | Pune
  • Built a product catalog ingestion system in the Supply Chain domain, enabling onboarding of brands like Sephora.
  • Developed end-to-end pipelines for catalog, pricing, and inventory updates via multiple integration methods.
  • Implemented synchronous and asynchronous workflows with SFTP-based ingestion, supporting up to 500 TPS for external integrations.

Skills

Languages
JavaPythonC++
Backend
Spring BootREST APIsMicroservices
Cloud & AWS
LambdaECSECRS3DynamoDBSQSSNSCDK
Databases
SQLNoSQLData Modeling
Architecture
Distributed SystemsEvent-DrivenScalabilityHigh AvailabilityFault Tolerance
DevOps & Tools
DockerCI/CDGit

Education

B.Tech — LNMIIT Jaipur

Communication and Computer Science • 2020 • CGPA 7.2/10

Awards

  • Winner — Smart India Hackathon 2019
  • ACM ICPC 2018 India Regionalist
  • ACM ICPC 2017 India Regionalist