- Research any new libraries or technology in Flutter development that needed to be used in a project and have never been implemented in the company's works.- Create and arrange curriculum for internal LMS, especially for Mobile Programmer roles in the company.- Carry out interviews for interns and employee candidates and perform candidate portfolio reviews.- Supervise recently joined interns in a 4-month onboarding session.- Led a research team of 4 to create Android Kotlin and iOS Swift curriculums for the company's new Mobile Programmer roles.

Successfully led a team of 4 at its peak developing KapanLagi Youniverse Mobile Apps until deployed to production.- Managing tasks and the person who works on them to achieve monthly targets.- Giving client technical suggestions to adjust frontend needs and adjustments for their API.- Work with internal and client projects daily to meet clients' needs and discuss if mobile teams encounter blockers.- Successfully deployed apps to App Store and Playstore Production on the client's account.

Successfully led a team of two at its peak on building mobile apps for STAN Alumnus (IKANAS STAN):- Develop from scratch until successfully deployed to production based on the project timeline. - Managed, assigned, and discussed project tasks with team members and discussed if they encountered blockers and how to solve them.- Communicate with team Backends and Projects to fulfill project requirements.- Discuss mobile technical difficulties with Projects and give alternative solutions to prevent blockers from breaking project timelines.

- Successfully developed and deployed push notification feature in Consumer Apps for user engagement using Firebase Cloud Messaging and communicating with Backend Team to accommodate app needs according to Product Requirement Document.- Integrate Google Map API in Consumer App to enable users to add addresses by selecting points and converting from coordinate to user-readable addresses.- Successfully integrate REST API's developed by Backend Team in multiple Consumer App modules according to Product Requirement Document

Develop and maintanance features for Hai Tutor and Vokanesia mobile apps, using Kotlin, Android Studio, MVVM architecture, and consume API provided by Backend Engineer Team.

Develop attendance mobile apps for student, teacher and attendance monitoring mobile apps for principal using Java, Android Studio, and consume API provided by backend team.