Professional work.

Principal Software Engineer

Payments Tech Family

Building reliable payment platforms across Grab and OVO.

• Lead payment platform architecture and integrations.
• Improve reliability, cloud infrastructure, and release workflows.
• Build AI tools for engineering and incident response.

• Go
• Payments
• GKE
• GitOps
• AI-assisted engineering

VP of Engineering

Remote engineering team

Led a 15-person team building an integrated healthcare platform serving more than one million users.

• Delivered seven connected products covering diagnostics, telemedicine, pharmacy, appointments, insurance, payments, and shipping.
• Defined service boundaries, the architecture roadmap, engineering standards, and OKRs across clinical and financial workflows.
• Reduced deployment time from approximately two hours to 10–20 minutes through CI/CD and production-delivery standards.

• Go
• Rust
• Vue.js
• Healthcare
• Engineering leadership

Group Head, Future Banking Platform & Digital Experience

Digital Center of Excellence

Core banking, cloud infrastructure, and the Pinang and Ceria digital lending products.

• Co-led core banking procurement and implementation with Accenture, Finagle, PrivyID, Wavecell, and Telkom.
• Co-led a virtual private cloud implementation integrating OpenStack, RHEL, OpenShift, and Cisco SDN.
• Led Java-based digital lending development while meeting OJK and Bank Indonesia requirements.

• Java
• Digital banking
• OpenShift
• OpenStack

Senior Software Engineer

Jenius

Core banking architecture and API design for Jenius 2.0, alongside McKinsey Digital.

• Helped deliver a Kubernetes and TypeScript platform that reduced customer complaints by 30% and increased user engagement by 220%.
• Led an internal code audit with Software Improvement Group, identifying 800 potential bugs and more than 50 CVE vulnerabilities.

• TypeScript
• Kubernetes
• API design
• Security

Software Engineer

Headquarter IT Division

Web and mobile engineering for HappyFresh and Happy Recipe.

• Built GoCD delivery pipelines and automated acceptance testing across web, iOS, and Android using Appium, Cucumber, and Ruby.
• Integrated analytics and experimentation across platforms using Segment, Optimizely, Mixpanel, and other analytics tools.

• JavaScript
• GoCD
• Mobile
• Test automation

Full Stack Software Developer

Application Delivery Team, Singapore

Delivered regional projects for P&G Olay, P&G Braun, and Telin (Telkom International).

• Full stack
• Enterprise systems

Research Assistant

Faculty of Information Technology, Germany

Research experience in information technology, alongside academic work on wireless network localization.

• Research
• Wireless networks

Software Developer & ERP Business Consultant

BSD City, Indonesia

Software development and ERP business consulting.

• ERP
• Software development