KARTIK GUPTA

• Deputy Manager - Software Development

  Digital India Corporation, Ministry of Electronics & IT · New Delhi, India (Remote)

  Nov 2021 – Present · ~4.8 yrs

  Develop and maintain multiple Java backend modules for Poshan Tracker, spanning 300+ REST APIs across 10+ services supporting millions of beneficiaries nationwide. • Led the monolith-to-microservices decomposition into 10+ independently deployable services, improving fault isolation, release safety and availability. • Cut API response times to sub-200ms and server load by approximately 40% through SQL optimization, Redis caching and backend refactoring under sustained production traffic. • Migrated core data stores to AWS DynamoDB, supporting millions of records with low-latency reads and writes under heavy production traffic. • Introduced RabbitMQ asynchronous processing to move long-running workflows off the request path, decouple services and protect latency at peak load. • Built Jenkins CI/CD pipelines with SonarQube quality gates and Postman API validation; containerized services with Docker on AWS EC2 and ECS, sustaining 99.9% uptime on critical workflows. • Rebuilt registration and beneficiary-management modules, reducing infrastructure costs by 30%. Designed and delivered ABDM/ABHA integration with token-based authentication and authorization.

• Software Engineer Trainee

  Infogain Solutions Pvt. Ltd. (now Tenarai) · Pune, India

  Jul 2021 – Nov 2021 · 4 mo

  Completed enterprise Java training in Spring Boot, Hibernate and RabbitMQ; built REST services using enterprise design patterns through project work and a capstone build.

• Bachelor of Technology Computer Science

  MIT-WPU, Pune

  2017 – 2021

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