• Primarily worked on the backend side. Broke up the monolith into scalable microservices written in Golang. Set up deployment pipelines over CircleCI and used Kubernetes for managing services.

• Led the initiative (including building the POC) to add Voice as a channel in our Chat System. POC included backend and frontend work and was written in Typescript.

• Led the initiative for integrating with third party channels in our Chat System. Channels include Google Business Message, Apple Business Chat, SMS etc

• Point person on the team for new initiatives, architecture, and design discussions.

• Worked on the Android SDK for the first 8-10 months. Moving the codebase to Kotlin, improving the performance, and adding new features.

• Code reviews, testing, and mentoring

• Everything Android

• Improving the architecture of the app (which included a complete rewrite essentially)

• Improving the performance to build a faster and smoother user experience.

• Involved in redesigning the app to follow the latest Android design principles.

• Building features end to end.

• Code reviews, testing, and mentoring.

• Took complete ownership of the android client and was the only android dev in the team for the first 1.5 years. • Architected and delivered the v1 and subsequent versions.

• Mentored other members of the team with lesser experience as the team grew.

• Scaled the app user base to 35+ million users.

• Helped grow the android team to a size of 10+ engineers.