Built the SealCloud app through Agile development process including its Logging, Image Registry, and Monitoring products. Improved the SealCloud scalability by utilizing the Webpack 5 latest feature, Module Federation, to enable micro-frontend infrastructure for its 17 products. Improved the products development process by enabling CI/CD into its repository under the company’s Gitlab.

Improved Traveloka Xperience web performance by migrating to Server-side rendering on top of Next.js stack. Improved development experience of Traveloka Xperience Internal Operation Tools by enabling Continuous integration (CI) and continuous delivery (CD). Reduced Traveloka Xperience Internal Operation Tools cost up to 85% by migrating from EC2 Instance to S3 Bucket and managing its releases.

Enhanced Bukalapak's iOS App to adopt the new flow of Bukalapak's IoT product, BukaKiosK, which improves the user experience by enabling product items adjustment. Went to the extra mile by being in charge of helping frontend engineer's onboarding.

Developed a new booking platform for the customer using React that highly increases user experience and has a significant business impact across multiple nations, such as Singapore, Australia, Malaysia, and many others, by increasing conversion rate and transaction number. Enabled the extensibility of the new booking platform for other products such as Car Rental.

Assisted the professor in several aspects such as supervising student, giving tutorials, scoring, and preparing lab activity's tasks. Was in charge of web development, database lesson, and basic fundamental of programming.

Designed and developed an internal dashboard manager for Bukalapak's advertisement manager, BukaIklan, using Vue.js. Collaborated with backend intern, project manager, and Google engineer as an external stakeholder.

Developed Qlapa's first mobile application by using React Native. Introduced the styling mechanism for Qlapa's mobile application.