Summary
Overview
Work History
Education
Skills
Timeline
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Shreya Singh

Noida

Summary

Senior Software Developer with a strong track record of building scalable, high-performance applications at Optum Global Solutions. Expertise in Java, Spring Boot, and microservices. Proven leader and collaborator, driving code quality, system optimization, and impactful solutions across teams.

Overview

5
5
years of professional experience

Work History

Senior Software Developer

Optum Global Solutions
Noida
03.2025 - Current
  • Acting as a lead for associate developers, managing code reviews and ensuring quality and timely execution.
  • Developed microservices-based REST APIs with SQL-backed data retrieval for efficient integration.
  • Designed and implemented Azure Functions to automate scheduled workflows.
  • Migrated UI from Angular to React and built responsive components.

Associate Software Developer

Optum Global Solutions
Noida
03.2023 - 02.2025
  • Led development of a Java Spring Boot microservices backend using Maven.
  • Built and tested REST APIs (Postman), improving data efficiency by 20%.
  • Monitored performance (Grafana, SonarQube) and optimized systems using Kafka, reducing CPU by 40% and memory by 25%.
  • Resolved 100+ defects, improving product stability by 25%.
  • Collaborated with UI teams (Angular) to improve user experience through streamlined interactions.
  • Deployed applications on Apache Tomcat, delivering a data analytics dashboard that supported informed decision-making.
  • Utilized Agile frameworks to improve release scheduling and team collaboration.

Associate Software Engineer

Tudip Technologies Pvt Lmt
Pune
09.2021 - 02.2023
  • Contributed to development and testing of a Java-based Spring application (Qwiklabs).
  • Tested REST APIs using Postman to ensure accurate data flow and integration.
  • Identified and resolved code issues, improving overall performance.
  • Participated in code reviews, promoting best practices and code quality.

Education

B.Tech -

Govt. Women's Engineering College
Ajmer, IND
01-2020

Skills

  • Backend: Java 21, Spring Framework, Spring Boot, Spring JPA, Spring Security, Microservices, REST APIs
  • Frontend: JavaScript, Angular, React, HTML, CSS, Responsive Web Design
  • Database: MySQL
  • Monitoring & Logging: Grafana, Kibana
  • Tools & IDEs: Postman, Rally, VS Code, IntelliJ, Eclipse

Timeline

Senior Software Developer

Optum Global Solutions
03.2025 - Current

Associate Software Developer

Optum Global Solutions
03.2023 - 02.2025

Associate Software Engineer

Tudip Technologies Pvt Lmt
09.2021 - 02.2023

B.Tech -

Govt. Women's Engineering College
Shreya Singh