About

Work experience

1. Apr 2025 — Present

   Full-stack Developer (Freelance) · Motocle, Inc.

   Fukuoka, Japan (Remote)

   • Built new booking and customer-registration features for a veterinary-clinic system, streamlining appointment scheduling and client onboarding.
   • Integrated the Smaregi Point of Sale system to unify in-clinic transactions with the platform.
   • Implemented a Retrieval-Augmented Generation feature to surface relevant clinical information from clinic data.
   • Diagnosed and fixed bugs across the clinic system, improving stability and reliability.

   Smaregi POS · RAG · Booking

2. Nov 2023 — Present

   Senior Software Engineer · PT Kreatif Transportasi Gemilang (Get And Ride)

   Jakarta, Indonesia

   • Developed a real-time chat API service for web and mobile applications using WebSocket and Redis, enhancing user engagement.
   • Implemented a secure payment feature using the Midtrans payment gateway, streamlining product transactions and driving revenue growth.
   • Developed a comprehensive voucher system that streamlined payments and significantly increased sales conversion rates.
   • Engineered a new driver platform for order task management, earnings tracking, and profile administration.
   • Designed and implemented a new airport shuttle service connecting airports to city destinations, expanding service offerings.
   • Resolved critical timezone synchronization issues so users receive accurate times based on their location.

   WebSocket · Redis · Midtrans

3. Nov 2022 — Jul 2024

   Senior Full Stack Engineer · ASABA INNOTECH

   Jakarta, Indonesia

   • Developed and deployed an Omni Channel Order Management System (OMS) that streamlined order processing.
   • Engineered a robust Sales Force Automation platform (SFA) that enhanced field sales operations and team productivity.
   • Designed and implemented a centralized notification system for internal projects across multiple platforms.
   • Built a data integration service that synchronizes critical business data from SAP to internal applications.

   OMS · SFA · SAP

4. May 2022 — Nov 2022

   Backend Engineer · KB Finansia Multi Finance

   Jakarta, Indonesia

   • Developed the B2B API project "Join Finance".

   REST API · B2B

5. Feb 2022 — Apr 2022

   Full Stack Developer (Contract) · PT Alfath Technologi Kreatif

   Malang, Indonesia

   • Built a Point of Sale application for PT SMI GROUP using Laravel, optimising queries and database indexing for performance. Used by roughly 50 outlets across Indonesia.

   Laravel · POS

6. Dec 2021 — Apr 2022

   Full Stack Developer (Contract) · Esteh Creative

   Malang, Indonesia

   • Integrated the Finpay Emoney payment system into an e-commerce website for seamless, secure transactions.
   • Refactored legacy code and optimised data queries, making the application 30% faster and easier to maintain.

   Finpay · E-commerce

7. Apr 2021 — Dec 2021

   Back End Developer · PT Datamax Teknologi Internasional

   Malang, Indonesia

   • Migrated the backend from PHP to Golang, improving application performance by 50%.
   • Integrated delivery services using Gosend, JNT, and JNE, adding 500 new users.

   Go · Delivery APIs

8. Sep 2021 — Oct 2021

   Backend Developer (Contract) · Remote Worker Indonesia

   Yogyakarta, Indonesia

   • Built the REST API and admin dashboard for the mobile app of PUSAT PELATIHAN PERTANIAN BPPSDMP - KEMENTAN.

   REST API · Dashboard

9. Aug 2020 — Feb 2021

   Full-stack Developer · PT. Ergossum Sukses Makmur

   Malang, Indonesia

   • Doolen: API creation, frontend integration, and Xendit payment gateway integration for a cooking-ingredients e-commerce website.
   • Esusmart: API creation, frontend integration, and Xendit payment gateway integration for a cooking-ingredients e-commerce website.
   • Froya: API creation and frontend integration for a processed-chicken e-commerce website.

   Laravel · Xendit · E-commerce

10. 2023 Full Stack Web Developer · Biji Inovasi
11. Since 2017Other experience