Jul 2022 – Present · 3 yrs 11 mos · Pune, Maharashtra, India · On-site

• Engineered dynamic and responsive UI components using TypeScript and Angular 14, improving performance and user experience by implementing debouncing to reduce unnecessary backend API calls.
• Developed and optimized 30+ REST APIs using Java and Spring Boot, implementing lazy loading, pagination, and multithreading for parallel task execution to reduce API response time. Built custom annotations to eliminate repetitive logic across controllers, improving code maintainability.
• Integrated Oracle Database with backend services, enhancing data retrieval and storage processes for high throughput and low latency.
• Refactored codebase using design patterns to improve maintainability, scalability, and future extensibility of the application.
• Implemented OAuth 2.0 for secure authentication and authorization, improving system security and user data protection.
• Integrated Apache Kafka for asynchronous operations like email notifications, improving responsiveness and system decoupling.
• Monitored and analyzed logs via Splunk, proactively identifying and resolving issues, reducing QA and production failures by over 80%.
• Wrote comprehensive unit and integration tests for Angular and Spring Boot using JUnit, Mockito, and Karma, ensuring high test coverage and reliable code.
• Collaborated cross-functionally with developers, testers, and stakeholders in Agile/Scrum teams, actively participating in standups and showcasing strong analytical skills, communication, and ownership to deliver features aligned with business goals.
• Used Git/GitLab for version control, code reviews, and CI/CD, ensuring code quality and smooth collaboration in a distributed team environment.