Summary
Overview
Work history
Education
Skills
Websites
Awards
Accomplishments
Timeline
Generic

RAJLAXMI

India

Summary

Accomplished software engineer with expertise in Java, TypeScript, C++, and JavaScript, specialising in backend development using Spring Boot, microservices, and RESTful web services. Proficient in frontend technologies such as ReactJS and experienced with cloud platforms like AWS, including Lambda and EC2. Skilled in DevOps practices with tools like Docker and Jenkins, alongside strong database management using SQL and MySQL. Adept at implementing Agile/Scrum methodologies, TDD, CI/CD pipelines, and event-driven architecture. Committed to delivering high-quality solutions while continuously enhancing technical skills and contributing to innovative projects.

Overview

7
7
years of professional experience
4
4
years of post-secondary education

Work history

Senior Software Engineer

Optum
Hyderabad
02.2022 - 08.2025
  • Spearheaded end-to-end development of full-stack enterprise applications using Spring Boot, ReactJS, and microservices architecture, improving system scalability and reducing service latency by 35%.
  • Designed and deployed secure, scalable RESTful and GraphQL APIs, adhering to OWASP security standards with OAuth2 and JWT, resulting in a 40% improvement in code maintainability and risk mitigation.
  • Championed the adoption of domain-driven design (DDD) and event-driven architecture patterns, reducing technical debt by 25% and accelerating modular service rollouts.
  • Integrated GitHub Copilot and intelligent code review tools to improve refactoring speed, cutting development time by 20% across sprints.
  • Enhanced observability through custom dashboards in Splunk and Grafana, driving a 15% increase in system uptime and improving MTTR through proactive alerting and log traceability.
  • Delivered CI/CD automation using Docker, Jenkins, and GitHub Actions, achieving zero-downtime deployments and reducing manual overhead by 50%.
  • Facilitated Agile practices using Jira, Scrum boards, and Confluence, ensuring 100% sprint velocity consistency over the last 8 quarters.
  • Worked closely with DevOps to containerize and deploy services on AWS, leveraging EC2, S3, and Lambda, and achieving cost savings of 20% via resource scaling and spot instances.
  • Led performance profiling using JVM tuning, thread dumps, and asynchronous processing, optimizing API throughput by 3x under peak load conditions.

Software Engineer

Optum
Hyderabad
07.2019 - 01.2022
  • Developed scalable backend services and APIs using Spring Boot, serving critical claims processing systems.
  • Refactored and optimized legacy services with modern RESTful practices and caching, improving response time by 20%.
  • Migrated services to cloud-native architecture on AWS, saving over $1M in annual infrastructure costs.
  • Automated testing and implemented regression/integration suites, reducing manual testing efforts by 30%.

Software Development Intern

SigTuple Technology
Bangalore
01.2019 - 05.2019
  • Automated lab device integration with LIMS using Python, improving efficiency by 25%.
  • Demonstrated flexibility in adapting to different project needs while working in teams to meet deadlines and deliver high-quality solutions.

Education

Bachelor of Technology - Computer Science & Engineering

National Institute of Technology
India
07.2015 - 05.2019

Skills

  • Programming Languages: Java, TypeScript, C, JavaScript
  • Backend: Spring Boot, Microservices, RESTful Web Services, GraphQL, OAuth2, JWT
  • Frontend: ReactJS
  • Cloud & DevOps: AWS (Lambda, S3, EC2), Docker, Jenkins, GitHub Actions
  • Databases: SQL, MySQL
  • Monitoring & Tools: Splunk, Grafana, ServiceNow, Jira, Confluence
  • Practices: Agile/Scrum, TDD, CI/CD, DDD, Event-driven Architecture
  • Version Control & Other Tools: Git, Postman, Accessibility (WCAG 21), SQL

Websites

Awards

Best Innovation Award – Recognized for driving innovation in enterprise application development, contributing to enhanced efficiency and user experience., Outstanding Achievement Award – Honoured for exceptional contributions to high-impact projects, demonstrating technical excellence and leadership.

Accomplishments

  • Diamond Performance Award (2025) – UHC Dental Portal Modernisation (7M+ members).
  • Diamond Performance Award (2025) – Enhanced Dental Member Portal (consumer-centric UI/UX).
  • Best Innovation Award – Reduced deployment cycles by 60% with DevOps automation.
  • Outstanding Achievement Award – Delivered release 3 weeks early with zero P1 defects.

Timeline

Senior Software Engineer

Optum
02.2022 - 08.2025

Software Engineer

Optum
07.2019 - 01.2022

Software Development Intern

SigTuple Technology
01.2019 - 05.2019

Bachelor of Technology - Computer Science & Engineering

National Institute of Technology
07.2015 - 05.2019

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RAJLAXMI