Headline

SDE II @Onsurity | Ex - Flipkart, LTIMindtree | Distributed Systems | DDD | Event-Driven Systems | Java, JavaScript, SpringBoot, Node.js, Microservices

About

SDE II with hands-on experience in designing, building, and operating scalable distributed systems in production environments. Currently working as an SDE II at Onsurity, focusing on backend development, microservices architecture, and event-driven systems. I have led the migration of core business modules from monolithic applications to standalone microservices, improving scalability, reliability, and deployment independence. Comfortable owning services end-to-end, from design and development to deployment, monitoring, and incident resolution. Strong experience with Java, Spring Boot, Node.js, and Fastify, along with deep exposure to MongoDB, Redis, Elasticsearch, MySQL, and PostgreSQL. TECH STACK: - Back-End: Java, Spring Boot, Node.js, Fastify - Database: MongoDB, Redis, Elasticsearch, MySQL, and PostgreSQL - Cloud Services: AWS (Lambda, S3, SNS, SQS, Eventbridge, API Gateway) - Version Control: Git, GitHub

Location

Greater Bengaluru Area

AI stack

claude code

cursor

Work experience

Software Development Engineer II at Onsurity, Feb 2025 - Present · 1 yr 7 mos, Bangalore Urban, Karnataka, India

Application Engineer II at Flipkart, Jul 2024 - Jan 2025 · 7 mos, Bangalore Urban, Karnataka, India

Senior Software Engineer at LTIMindtree, Jul 2023 - Jun 2024 · 1 yr, Hybrid

Software Engineer at LTIMindtree, Jul 2021 - Jun 2023 · 2 yrs, Remote

Software Engineer Trainee at LTIMindtree, Mar 2021 - Jun 2021 · 4 mos, Remote

Education

Bachelor of Engineering, Information Technology, Jadavpur University

Public links

github: https://github.com/shahhayat

leetcode: https://leetcode.com/makhdoom

codeforces: https://codeforces.com/profile/Makhdoom