Summary
Overview
Work History
Education
Skills
Timeline
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Shreyas Shelar

Navi Mumbai

Summary

Experienced Full-Stack Java Developer with four years in application development, specializing in Java, Spring Boot, Angular, and AWS. Designs scalable REST APIs and optimizes database interactions using JPA/JDBC. Implements cloud integrations with AWS S3 and ElasticCache, delivering maintainable UI components and effective technical solutions.

Overview

5
5
years of professional experience

Work History

Senior Software Engineer

Avion Software Technologies
Navi Mumbai
01.2024 - Current
  • Developed scalable Spring Boot REST APIs with secure authentication (OAuth 2.0, JWT, MFA).
  • Optimized database operations using JPA/Hibernate and custom SQL/JPQL queries.
  • Integrated AWS S3 with pre-signed URLs for efficient file handling.
  • Built modular Angular applications with lazy loading, route guards, and performance optimizations.
  • Collaborated in Agile/Scrum teams to deliver production-ready features.

Associate Software Engineer

ATCS a Nagarro Company
Navi Mumbai
07.2021 - 11.2023
  • Delivered full-stack features using Java, Spring Boot, Angular, following best practices.
  • Enhanced UI functionality and resolved production issues within SLA timelines.
  • Performed root-cause analysis to improve system stability and performance.
  • Worked with PostgreSQL for query optimization and data integrity.
  • Collaborated with developers, QA, and product owners for timely releases.

Education

BACHELOR'S DEGREE - INFORMATION TECHNOLOGY

Pillai College Of Arts, Commerce And Science
Panvel
04.2021

HSC - SCIENCE

DY Patil Junior College
Navi Mumbai
06.2018

SSC - Navi Mumbai

St. Xavier's High School
Navi Mumbai
06.2016

Skills

Programming Languages:

  • Java (8), JavaScript, TypeScript

Frameworks & Libraries:

  • Spring Boot, Angular, Vuejs

Databases & Caching:

  • PostgreSQL, Redis

Cloud & DevOps:

  • AWS (EC2, S3, ElastiCache), Microsoft Azure, Jenkins

Build & Development Tools:

  • Gradle, Git, Postman, pgAdmin, DBeaver

Frontend & UI Technologies:

  • Angular, PrimeNG, HTML5, CSS3

Security & Architecture:

  • JWT Authentication, Session and Cookie Management, OAuth 20
  • Route Guards, Lazy Loading

Timeline

Senior Software Engineer

Avion Software Technologies
01.2024 - Current

Associate Software Engineer

ATCS a Nagarro Company
07.2021 - 11.2023

BACHELOR'S DEGREE - INFORMATION TECHNOLOGY

Pillai College Of Arts, Commerce And Science

HSC - SCIENCE

DY Patil Junior College

SSC - Navi Mumbai

St. Xavier's High School
Shreyas Shelar