Backend development
APIs and services designed around clear business flows, security, and dependable operation.
Engineering reliable
digital experiences.
I'm a Backend Engineer based in Indonesia. I build reliable APIs, enterprise applications, and scalable backend systems.
About / approach
Systems that stay clear
as they grow.
Backend Engineer with 5+ years of professional software development experience across enterprise backend systems, RESTful APIs, and third-party integrations.
I help teams turn complex operational needs into dependable software—from API architecture and third-party integrations to modernization of existing systems. The goal is straightforward: a product that works reliably today and remains practical to evolve.
System integration
Practical connections between products, enterprise platforms, and third-party services.
Modernization
Incremental improvements that make existing systems easier to operate and extend.
Technical stack
A practical stack for
reliable delivery.
Languages & Backend
Go · TypeScript · JavaScript · PHP · Gin · Fiber · GORM · Node.js · Express.js · Laravel · CodeIgniter 3/4
Databases & Messaging
PostgreSQL · MySQL · MongoDB · Redis · Kafka · RabbitMQ · Background Jobs · Schedulers
APIs & Security
REST API · JWT · SSO · Keycloak · RBAC · 2FA · ERP Integration · API Documentation · Audit Trails
Tools & Infrastructure
Docker Compose · Git · GitLab · Swagger / OpenAPI · Postman · Gotenberg · SonarQube · Semgrep · Unit Testing · Regression Testing
Professional experience
PT SUCOFINDO
Backend Developer
Modernizing E-Invoice services and legacy workflows, including ERP and SCI integrations, SSO/JWT, RBAC, PDF lifecycles, E-Meterai, document management, queues, schedulers, testing, and operational service modules.
Projects / E-Invoice Backend · E-Invoice Legacy · E-Administrasi
PT Fan Integrasi Teknologi
Backend Developer
Developed enterprise APIs for eligibility, reconciliation, contracts, rental assets, reporting, invoicing, approval workflows, CMS operations, scheduled jobs, and email notifications.
Projects / BP Tapera · KAI · BTN
PT Ismart Inter Global
Fullstack Developer
Developed BPJS membership reporting and visualizations, and addressed findings from penetration testing.
PT Inovatif Tujuh Delapan
Frontend Developer
Developed community CMS and queue systems, and supported company websites, flow diagrams, and manual quality assurance.
PT Danamas Insan Kreasi Andalan (DIKA)
Fullstack Developer
Implemented bulk Excel import and export, data-driven PDF generation, and signature-pad features.
Selected projects
Selected work for
complex systems.
Public-facing products that show how I approach useful, maintainable digital experiences.
CBR Squad Indonesia
Digital platform for community information and membership services.
Next.js / Golang / TypeScript
A community-first platform balancing public information with practical member services and a straightforward editorial experience.
Epic Holding Studio
Corporate website and content management system.
React / TypeScript / PHP
A flexible publishing experience for a growing studio, pairing a focused public presence with manageable content operations.
Start a project
Have a project in mind?
Let's build something reliable.
Available for web applications, digital products, system integration, and modernization projects.