Utsav M.

About Utsav M.

I’m a software engineer who enjoys building systems that operate at scale and solving complex engineering problems across backend, distributed systems, and mobile platforms.Currently I work on large-scale retail and enterprise systems where reliability, performance, and real-time processing matter. My work has involved building event-driven platforms, serverless data pipelines, and high-volume transaction systems used across global retail brands.Some of the systems I’ve built include:• A cross-platform self-checkout application used across 50+ retail stores, integrating RFID scanning and multiple payment gateways while reducing checkout time by 60%. • A disaster recovery order management platform capable of processing 100K+ orders per day, integrating multiple enterprise systems and ensuring high availability during outages. • A serverless data integration platform syncing 1M+ records daily with near real-time consistency using AWS Lambda, DynamoDB, and event-driven pipelines. • A reusable real-time chat platform used across 5 BYJU’S products serving 200K+ users, achieving 99.9% message delivery with sub-100ms latency.

Experience

1. Sde Ii

   Success Numbers Llc

   Aug 2023 — Present · Dubai, AE

   At Success Numbers, I work on building high-scale backend systems and distributed platforms for global retail clients, focusing on reliability, performance, and event-driven architectures.• Built and scaled an inventory microservice for Landmark Group handling 100K+ records/day, improving response time by 75% through Kafka tuning, JPA optimization, and efficient batch processing.• Designed a serverless data integration platform for Cenomi / Inditex processing 1M+ records daily using AWS Lambda, SQS, and EventBridge, reducing sync latency by 85% while maintaining 99.9% data consistency.• Developed a business continuity platform for retail OMS systems capable of handling 100K+ daily orders, integrating 7 enterprise systems and ensuring high availability during outages using event replay and distributed locking.• Led migration of product catalogue systems for Chalhoub Group to AWS serverless architecture, reducing infrastructure cost by 40% while enabling real-time search with <100ms latency.• Architected a multi-provider payment backend deployed across 50+ retail stores, supporting 5 payment gateways with automatic failover and achieving 95% payment success rate.• Built scalable data pipelines replicating 1M+ records from Oracle to PostgreSQL using AWS DMS and CDC with near real-time latency.Tech focus: Java, Spring Boot, Node.js, Kafka, PostgreSQL, Redis, AWS Serverless, Event-Driven Architecture

Education

• St. Joseph's Convent High School Musabani

  ICSE

• Indian Institute of Technology, Patna

  Bachelor of Technology - BTech, Mechanical Engineering

• Lal Bahadur Shastri College, Mahaveer Nagar Extension, Kota

  CBSE