– Core engineer on the company's biggest product release designed to maintain consistency of internal data. Developed the web-app using React, optimized performance with TanStack products (React Query, React Table), and ensured a consistent UI with Chakra UI.

– Took the initiative in maintaining code quality, readability, scalability, and peer reviews, setting standards for the same to ensure long-term success. Took independent decisions on bringing in new technologies and developed custom solutions for various problems as well, such as JSON parsing and maintaining strong typing while using API data.

– Contributed to core features and maintenance for the company’s main product, working on the Ember.js frontend and Node.js backend. Optimized multiple PostgresQL queries, saving minutes per network request in core areas of the app.

– Worked extensively with Docker images and various AWS products such as ECS, Consumer, Buckets, Secrets Management.

– Created and maintained extensive Nightwatch.js and WebdriverIO test scripts, significantly reducing operational costs and saving the company millions in operations through automation and testing efficiency.

– Developed and launched a philosophy app on the App Store, attracting over 100+ paying users within the first two months. Utilized React Native for the frontend and Node.js for the backend.

– Implemented industry best practices throughout the development process, leveraging React Hooks, Redux, and REST APIs (via Express.js). Integrated third-party libraries such as RN-IAP for in-app purchases and employed encryption techniques like AES to secure sensitive data.

– Deployed the backend using Firebase Functions and utilized Firestore as the primary database. Implemented Microsoft CodePush for seamless over-the-air updates. Leveraged Google Cloud services including BigQuery, Dynamic Links, and Google Analytics to enhance performance and gather insights.

• Added error handling and validation to User Pass Admin page using react-redux. This reduced human error and potential economic loss

• Implemented localisations for Uber Pass UI elements (throughout the Uber mobile app) using GoLang

• Played a key role in releasing Uber’s new pass in Brazil, which was distributed to 22 million users

• Created a library for Spring (Java) that implements session management using rotating refresh tokens as mentioned in RFC6819

• Solved highly complex race conditions and multi-thread syncing issues with the MySQL database, by using transactions