Professional Experience
A detailed look at my professional journey and achievements
Software Engineer II
Bukalapak
May 2021 - Present•South Jakarta
Bukalapak is an Indonesian e-commerce company that has more than 110 million users and 15 million MSMEs partners that utilize our platforms and technologies for commercial activities
Key Achievements:
- Reduce ~3000 ANR cause frozen frame on Mitra Bukalapak apps Homepage by tune up rendering time process and execute long running task on background thread.
- Reduce daily login complaints by 40% because many users don't receive their OTP SMS by giving users 4 login methods: login PIN, password, OTP WhatsApp, and OTP SMS.
- Optimize authentication to prevent account takeover by enabling the user that able reject the authentication process from an unknown device.
- Building system auto refund transactions by live chat complaints to decrease 42% ticket complaints refund transactions each month.
- Prevent up to 10% fraud and account take over cases by building push notification OTP auth and the user able to reject the login session.
- Enhancement of Mitra Bukalapak complaints feature by reducing CPU utilization frontend service from ~14% to ~5% by moving out ticket management process from the frontend that called 3rd party directly into our backend service.
Software Engineer Android
PT Nostra Solusi Teknologi
Sept 2020 - April 2021•South Jakarta
Nostratech is a technology consulting company with expertise in building digital products and systems
Key Achievements:
- Increases user experience during consultation online by enable video call session is not killed/ended when user close their apps.
- Contribute to building Cartula Maternity apps to helps tracking pregnancy process.
- Build a new culture by writing a unit test to increase code quality and minimize a bug during the development process
Software Engineer Android
PT Twiscode Pte Ltd
June 2019 - August 2020•Surabaya
An agency that focuses on digital design solutions with capabilities of building responsive user-friendly web designs, and high-utility mobile applications
Key Achievements:
- Contribute to building Riliv apps. Riliv is an online mental health counseling to help people who are struggling with personal problems
- Contribute on building Amartha apps. Amartha is a micro-finance to connect rural micro-enterprises run by strong women with affordable capital access.
Jr. C++ Game Developer
Gameloft
Sept 2016 - Nov 2016•Yogyakarta
Started as an intern and workon game development using C++
Key Achievements:
- Learning shaders by using C++
- Learning openGL ES and integrate into example game on Android
- Fix unintended object size on game ninja bounce