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I’m Sandeep Kumar, a Java full stack developer with 10+ years of experience building and evolving enterprise-grade applications. I’ve worked across microservices and API development, performance optimization, and end-to-end delivery—partnering with teams to turn complex requirements into reliable, production-ready software. I enjoy designing robust backend services and modern UI components using technologies like Java, Spring Boot, microservices, and front-end frameworks such as Angular and React. From integrating with enterprise platforms (REST/SOAP) to automating document pipelines and streamlining integrations, I focus on scalable architecture, clean code, and measurable results.…I’m Sandeep Kumar, a Java full stack developer with 10+ years of experience building and evolving enterprise-grade applications. I’ve worked across microservices and API development, performance optimization, and end-to-end delivery—partnering with teams to turn complex requirements into reliable, production-ready software. I enjoy designing robust backend services and modern UI components using technologies like Java, Spring Boot, microservices, and front-end frameworks such as Angular and React. From integrating with enterprise platforms (REST/SOAP) to automating document pipelines and streamlining integrations, I focus on scalable architecture, clean code, and measurable results.

SANDEEP KUMAR

Front-End Developer, Full Stack Developer, Software Engineer, +2

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I’m Sandeep Kumar, a Java full stack developer with 10+ years of experience building and evolving enterprise-grade applications. I’ve worked across microservices and API development, performance optimization, and end-to-end delivery—partnering with teams to turn complex requirements into reliable, production-ready software. I enjoy designing robust backend services and modern UI components using technologies like Java, Spring Boot, microservices, and front-end frameworks such as Angular and React. From integrating with enterprise platforms (REST/SOAP) to automating document pipelines and streamlining integrations, I focus on scalable architecture, clean code, and measurable results.…I’m Sandeep Kumar, a Java full stack developer with 10+ years of experience building and evolving enterprise-grade applications. I’ve worked across microservices and API development, performance optimization, and end-to-end delivery—partnering with teams to turn complex requirements into reliable, production-ready software. I enjoy designing robust backend services and modern UI components using technologies like Java, Spring Boot, microservices, and front-end frameworks such as Angular and React. From integrating with enterprise platforms (REST/SOAP) to automating document pipelines and streamlining integrations, I focus on scalable architecture, clean code, and measurable results.

Available to hire

I’m Sandeep Kumar, a Java full stack developer with 10+ years of experience building and evolving enterprise-grade applications. I’ve worked across microservices and API development, performance optimization, and end-to-end delivery—partnering with teams to turn complex requirements into reliable, production-ready software.

I enjoy designing robust backend services and modern UI components using technologies like Java, Spring Boot, microservices, and front-end frameworks such as Angular and React. From integrating with enterprise platforms (REST/SOAP) to automating document pipelines and streamlining integrations, I focus on scalable architecture, clean code, and measurable results.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Work Experience

Sr. Software Engineer at EPAM India (Google Project)

April 1, 2025 - Present

Develop and maintain high-performance software applications for global Google client layers. Utilize Dart, TypeScript, and Kotlin to build efficient system UI components and support cross-platform architecture workflows.

Sr. Software Engineer at EPAM India (Google Project)

April 1, 2022 - April 1, 2025

Sr. Consultant 1 at Hitachi Vantara CSPS

November 1, 2020 - April 1, 2022

Led functional development and architectural planning of core web applications using Java, Spring Boot, and microservices. Designed optimized RESTful APIs to decouple dependencies, streamline enterprise integrations, and improve data flow. Collaborated with technical and business teams to convert user stories into modular, production-ready code.

Senior Software Engineer II at FIS

December 1, 2018 - July 1, 2020

Built robust SOAP and REST APIs to support DocuSign platform implementation, removing legacy steps and automating document pipelines. Spearheaded migration toward a scalable microservices-based configuration for mission-critical banking tools.

Sr. Software Engineer at Mavenwave Partners India Pvt. Ltd.

November 1, 2015 - November 1, 2018

Optimized enterprise web systems to improve performance metrics, backend stability, and maintainability. Engineered reusable frontend interface libraries and secure server-side components with Java and Spring Boot. Worked with business managers to translate operational constraints into technical roadmap designs.

Software Engineer at Silverlake Information System Pvt. Ltd.

June 1, 2011 - June 1, 2015

Designed, executed, and maintained client dashboard platforms and responsive cross-browser internet architectures. Collaborated in iterative development teams to resolve high-priority application bottlenecks and complete sprint deliverables.