Rajat  ·  Java Spring Boot Developer  ·  4+ yrs

Mid-Level
4+ years experienceonsite
Available within 48 hrs

About Rajat

Rajat is a Java Software Development Engineer building Air Quality Management Index + health insurance microservices + customer management + ticket management systems. Specializes in Java + microservices + APIs + scratch-to-production project ownership across GovTech + Insurance + Customer Management + Support domains.

4+ years of commercial experience in

Skills(18)

JavaJavaScriptPostgreSQLMySQLMS SQLServerMongoDBHTMLCSSPostmanGitSpring BootJPARedisKeycloakSwaggerDbeaverMicroservicesSQL

Why hire Rajat?

Microservices + APIs depth

Java Software Development Engineer + Microservices + APIs

AQMI (Air Quality Management Index) — vehicle air quality records tracking from States/Regions (built from scratch)

Health Insurance — health insurance product website + claim + policy + renewal/endorsement microservices

CMP (Customer Management Portal) — customer data + products + contracts + licensing + reward system

TMS (Ticket Management System) — customer query support + notifications + task assignments by priority

Built AQMI (Air Quality Management Index) — tracking system managing vehicle air quality records from different States/Regions + led project from scratch + requirement gathering + vehicle pollution as Software Development Engineer

Built Health Insurance — website for Health Insurance Product enabling customers to claim insurance + create/purchase policies + manage renewals/endorsements + APIs for microservices (claim + client + invoice + quotation + member) as Software Development Engineer

Built CMP (Customer Management Portal) — managing customer data + products + contracts + licensing + reward system + APIs for customer + reward as Software Development Engineer

Built TMS (Ticket Management System) — support portal for customer queries + notifications + task assignments based on priority + APIs for query submission + task management as Software Development Engineer

Project highlights(4)

AQMI (Air Quality Management Index)Software Development Engineer

AQMI (Air Quality Management Index) — tracking system managing vehicle air quality records from different States/Regions + built from scratch.

JavaSpring BootJPAPostgreSQLPostmanRedis

Key outcomes:

  • Worked on the project from scratch, from requirement gathering to building the vehicle pollution record management system.

  • Designed and developed the API for the system.

  • Performed dev testing and bug fixing.

Health InsuranceSoftware Development Engineer

Health Insurance — website for Health Insurance Product enabling claim + policy creation/purchase + renewal/endorsement + microservices for claim/client/invoice/quotation/member.

JavaMicroservicesSpring BootJPADbeaverPostmanSwaggerKeycloakMySQL

Key outcomes:

  • Worked on different microservices for developing APIs.

  • Built Feign client and web client for microservice integration.

  • Involved in database and codebase migration activities.

CMP (Customer Management Portal)Software Development Engineer

CMP (Customer Management Portal) — customer data + products + contracts + licensing + reward system for redemptions.

JavaSpring BootJPASQLPostman

Key outcomes:

  • Designed and developed APIs for customer data management.

  • Performed dev testing and bug fixing for the portal.

TMS (Ticket Management System)Software Development Engineer

TMS (Ticket Management System) — support portal for customer queries + notifications + task assignments based on priority.

JavaSpring BootJPAPostgreSQL

Key outcomes:

  • Designed and developed APIs for the ticket management system.

  • Performed dev testing and bug fixing for the support portal.

Industry experience

Insurance

1 project
  • Health InsuranceSoftware Development EngineerJava · Microservices · Spring Boot · JPA +5

Ready to work with Rajat?

Schedule an interview and onboard within 48 hours. No long hiring cycles.

At a Glance

Experience4+ years
Work modeonsite
Starting from₹1.4 L/mo
Direct hirePossible
Start within48 hours
From₹1.4 L/ month

Single contract. No agency markup confusion.

Typically responds within 4 business hours.

5-day replacement guarantee
48-hour onboarding, single invoice
Direct chat — no recruiter middleman
VerifiedVetted by Witarist
Technical skills assessed & verified
Background & identity checked
English communication verified
Ready to onboard in 48 hours

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Rajat

Java Developer