Hello, I'm backend developer live in Berlin, Germany.

I work for HelloFresh, an international publicly traded meal-kit company based in Berlin, Germany.

I write technical things in English on Medium. I also write about gadgets, travels, reviews, foods, and my personal opinions in Bahasa Indonesia (Indonesian) on matriphe! personal blog.

[email protected] matriphe


Working Experiences

Backend Developer 1 year 7 months Berlin, Germany
  • I worked in SCM (Supply Chain Management) Logistics Squad that handle backend logisctics operations of the service.
Web Developer 5 years 5 months Yogyakarta & Jakarta, Indonesia (remote)
  • I designed and developed warranty management system that helped our client to track warranty claims and handlings. The application is web-based that utilize Android that used by field technician.
  • I designed and developed job order management systems that helped our clients to move from paper-based operation to paperless operation. The applications are web-based that utilize Android application to send and receive data.
  • I migrated a part of client's old CRM (Customer Relation Management) monolithic application to microservice, separated and converted it using REST-API instead of direct connection using database. This part was handling booking and scheduling system that used by mobile application and other internal system.
  • I designed and developed SMS gateway to be used as our in-house SMS services to support our client's applications. The SMS gateway was using REST-API to make integration process easy.
  • I developed a monitoring and notification system that utilize Telegram bot API to help us monitor our services and applications then notify us via Telegram if there's any problem.

Skills & Knowledges

Programming Languages

Frameworks and CMS

Server Stacks

Operating Systems


Cloud Services