Sumit Kumar

Software Engineer

Bengaluru, Karnataka, India0 mo experience

Key Highlights

  • 2.8+ years of full-stack development experience.
  • Expert in building scalable enterprise applications.
  • Proficient in modern web technologies like React and Angular.
Stackforce AI infers this person is a Full-Stack Developer in the SaaS industry.

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Skills

Core Skills

JavaSpring BootReact.js

Other Skills

AWS AthenaAg-GridAlgorithmsAmazon S3AngularAngularJSAthenaCC++CSSCompetitive CodingData StructuresEvent BridgeGitGitHub

Experience

Sony india software centre

Software Engineer

Nov 2022Present · 3 yrs 4 mos · Bengaluru, Karnataka, India · Hybrid

  • Worked across the full stack to design, develop, and deploy scalable enterprise applications such as SPE
  • Connect (a B2B campaign management system for Sony content), GMAP (a centralized metadata
  • aggregation platform), and BCA (a unified hub for asset and sales operations), using Java 21, Spring
  • Boot, and Angular in an Agile development environment.
  • Developed scalable and reusable UI components using Angular, AG-Grid, Dev Extreme, and Material UI,
  • including centralized input controls and Data-Grid Table; integrated RESTful APIs using Http Client for
  • efficient data flow, and optimized performance through lazy-loaded modules and route-based code
  • splitting.
  • Developed robust, secure microservices using Spring Boot, adhering to clean architecture principles
  • and integrating with Oracle, PostgreSQL, AWS Athena, and Graph DB (AWS Neptune) via Open Cypher
  • and Gremlin; implemented OAuth 2.0 for secure API access and ensured high code reliability through
  • comprehensive JUnit test coverage in CI pipelines.
  • Refactored backend services using Neo4j Cypher DSL, improving code structure and query readability
  • while increasing graph query performance by ~20%.
  • Integrated AWS services such as S3 (asset storage), Event Bridge (event-driven workflows), and Athena
  • (data querying on S3) for scalable backend workflows.
  • Participated in CI/CD pipeline integration using GitHub and Jenkins with deployment to AWS ECS,
  • tested via API Gateway and Application Load Balancer.
  • Collaborated closely with Product Owners, UI/UX Designers, and DevOps to deliver features on tight
  • schedules with quality and performance in mind.
JavaSpring BootAngularREST APIsOraclePostgreSQL+6

Conduira

Java Full Stack Developer

Aug 2022Oct 2022 · 2 mos · India · Remote

  • Completed an intensive online course covering Core Java, Spring MVC, and Spring Boot, with hands-on training in developing RESTful APIs and enterprise-grade applications.
  • Gained expertise in designing scalable, maintainable backend systems using industry-standard design patterns and best practices. Proficient in writing clean code and utilizing the Java ecosystem (e.g., Maven, JUnit, Lombok) to deliver robust software solutions.
JavaSpring MVCSpring BootREST APIs

Lumiq

Software Development Engineer

Mar 2022Aug 2022 · 5 mos · Noida, Uttar Pradesh, India

  • Developed dynamic, component-based web pages using ReactJS and JavaScript, implementing feature enhancements with modular logic and custom validation to improve UI behavior and reliability.
  • Optimized application performance and code maintainability through refactoring, state management, and reusable logic patterns.
React.jsJavaScript

Education

Madan Mohan Malaviya University of Technology

Bachelor of Technology - BTech — Computer Science

Jan 2018Jan 2022

SARASWATI VIDYA MANDIR INTER COLLEGE NOORPUR (BIJNOR)

Intermediate

Saraswati Vidhya Mandir Inter College Noorpur (Bijnor)

High School

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