Software Developer
Rubic IT Solutions
Mar 2020 - Jul 2023 (3 years 5 months)
Designed, developed, tested, and deployed scalable applications using Java, Python, JavaScript, Spring Boot, GraphQL, and REST APIs while driving process improvements to accelerate launches and boost productivity. Built RESTful APIs with Node.js, TypeScript, C, and C++, integrated with React.js and AngularJS, supporting 50k+ users at 99.9% uptime and boosting client retention by 15% through smoother workflows and improved user experience. Designed, optimized, and integrated applications with relational (MySQL, PostgreSQL) and NoSQL (MongoDB) databases, reducing query latency by 35% for optimized data access. Championed unit and integration testing with JUnit and Mockito, boosting coverage to 90% and reducing bugs by 20%, while using Postman