• Led UI development for multiple initiatives within Rubrik’s SaaS platform(Polaris), collaborating closely with the product managers, designers, and backend engineers to deliver responsive, user-friendly features.

• Built and maintained front-end applications using React, TypeScript, and GraphQL, achieving over 80% unit test coverage and significantly improving code reliability and maintainability.

• Proposed multiple coding patterns and implemented ESLint rules to raise code quality and consistency.

• Designed and implemented a GraphQL mocking framework, enabling UI development to proceed independently of backend availability and reducing development bottlenecks.

• Led a comprehensive overhaul of UI linking, eliminating the majority of customer-facing 404 and • 403 errors.

• Created tooling to visually author and debug UI component tests, greatly improving developer productivity.

• Reviewed and mentored UI code across multiple teams, ensuring adherence to best practices and shared architectural standards.

• Developed shared React component libraries used across the platform to accelerate feature development.

Web development with Angular and Node.js.

• Created restful APIs with Node.js and Express framework for multiple projects, implementing CRUD data operations, JWT authentication and session management.

• As the main developer in Front-end, developed Fusion, a web application for scrubbing lab claims to insurance companies, with Angular framework and Typescript, with Ngrx based Redux style state management.

• Worked on the claim data scrubbing service with Nodejs and Redis, implemented a custom rules engine for scrubbing data that correct or flag potential mistakes from claim data based on hundreds of rules.

• Taken over Front-end development of EMLC, a sample collection app for nurses, quickly get familiar with code base, fixed bugs efficiently, added new features, and helped pushed out to customer in time.

• Implemented a CI/CD pipeline with Bitbucket, Docker and Jenkins.

• Company Above and Beyond award of 2019 for work performance.

Web Development with React, Scala and Play framework.

• Worked on Camino, a web application for clinical and research resource management, using Scala and Play web framework as backend, React.js and Twirl for front-end.

• Developed responsive webpages with React.js for displaying services availability in calendar and managing appointments.

• Developed an internal message system using Apache Kafka as the publishing system, React and WebSocket for front-end real-time message delivery, MySQL and Slick for storage and history query.

Genomic research and Data Analysis.