Headline

Ex-Accenture Japan | Software Engineer l Backend | Full Stack | IIT Kharagpur

About

Software engineer(Data platform) with 2.5 years of experience building batch pipelines, automating data workflows, and scaling cloud infrastructure on AWS — most recently at Accenture Japan. I own systems that move data at scale — AWS Lambda pipelines that eliminated 80% of manual ops effort, MySQL schema optimizations that cut query latency by 25%, and OpenSearch infrastructure that handles high-volume search under peak load with 40% lower latency. I've also built observability from scratch — CloudWatch dashboards, structured logging, and SNS alerts that cut incident resolution time by 50%. I care about pipelines that are reliable, data that is clean, and infrastructure that doesn't need babysitting. Stack: AWS Lambda · S3 · SNS · CloudWatch · MySQL · DynamoDB · OpenSearch · Elasticsearch · Python · SQL · Node.js · Docker IIT Kharagpur CS · Based in Bengaluru · Open to Data Engineer roles (on-site / hybrid / remote)

Location

Bengaluru

AI stack

claude

cursor

glama

opencode

Work experience

Founding Team at Klarixa, Jun 2026 - Sep 2026 · 3 mo, Bengaluru

Software Developer at Accenture Japan, Nov 2023 - Mar 2026 · 2 yrs 5 mos, Tokyo, Japan, Owned backend of an order and inventory platform for 20+ enterprise clients; redesigned MySQL schemas, indexing, and query paths to cut production data retrieval latency by 25%. Scaled GraphQL and Node.js microservices to handle 1,000+ orders per request under strict 6MB payload constraints, reducing processing overhead significantly. Reduced Elasticsearch/OpenSearch query latency by 40% via horizontal scaling to sustain real-time search throughput at peak traffic. Built SNS-triggered AWS Lambda pipelines that automated 80% of manual ops effort for daily high-volume CSV/JSONL exports to client SFTP endpoints. Designed JWT-based auth with RBAC and full token lifecycle management, eliminating recurring authorization failures. Became incident owner for production failures; built CloudWatch observability and SNS alerting, cutting resolution time by 50%. Engineered resilient S3 multipart upload pipelines for files over 1GB, achieving 100% upload reliability. Built front-end features in Vue.js, contributing across the full stack alongside core backend responsibilities.

Software Developer at MathWorks, May 2022 - Jul 2022 · 3 mos, Bengaluru, Designed object-oriented, thread-safe C++ loggers for Simulink variant models, replacing ad-hoc console debugging with toggleable real-time error tracking — reducing debug overhead by 60% across the team. Managed a 10-member testing team to identify and close 20+ critical MATLAB/Simulink bugs, all verified by engineering before the release cycle.

Education

Dual degree, computer science, Indian Institute of Technology, Kharagpur

Public links

github: https://github.com/babysoumya

leetcode: https://leetcode.com/babymbs