Software Engineer · Systems & Cloud
Reliable application design with & automated infrastructure.
Focusing on Laravel, Next.js, and PostgreSQL. Currently architecting the end-to-end certification system for AMTO, including automated CI/CD and production deployment.
Reliability by Design.
I build systems where data integrity and deployment stability are non-negotiable. My focus is on creating predictable backend APIs and ensuring they run on a well-configured, automated infrastructure.
Whether it's database schema design or CI/CD pipelines, I prioritize explicit logic over 'magic'. Technical debt is a calculated decision, and I favor proven tools that guarantee long-term system uptime.
AMTO Certification & Management Platform
Backend Systems / Enterprise Workflow
- ComplianceCASR 147
- ArchitectureDecoupled
- Accuracy100%
Architected an end-to-end digital ecosystem for aviation certification, replacing fragmented manual processes with automated administrative workflows.
Engineered using Laravel and Next.js with a State-Driven design to enforce procedural validation and data freezing. Features an Automated Logbook for autonomous training hours calculation and real-time payment validation via Midtrans webhooks.
RA-ATAP Enterprise Information System
Internal Systems / Administrative Tools
- ScopeInstitutional
- Access ModelRBAC
- FocusMaintainability
Designed and built an internal enterprise CMS and company profile to support structured content management and research group operations.
Focused on authorization boundaries, auditability of administrative actions, and a normalized relational schema on PostgreSQL to ensure long-term data integrity.
Production Web Platform
Infrastructure / Deployment
- DeploymentCloud VPS
- StackNginx & Linux
- FocusReliability
Designed and operated a production-ready web platform, covering application development, infrastructure setup, and deployment automation.
Prioritized predictable deployments and infrastructure transparency using Nginx reverse proxy and Linux administration, ensuring system maintainability and consistent uptime.
Bandung, Indonesia
Leading the digital transformation of the AMTO (Aircraft Maintenance Training Organization) certification ecosystem to comply with CASR Part 147 aviation standards.
- Architected an end-to-end certification platform using a decoupled architecture (Laravel API & Next.js) to replace fragmented manual workflows.
- Engineered an Automated Logbook System that autonomously calculates participant training hours with 100% data accuracy.
- Integrated Midtrans Payment Gateway via Webhooks for real-time transaction validation, reducing financial verification latency to < 30 seconds.
- Optimized administrative efficiency through In-App Ticketing and a Single Audit Phase, reducing manual coordination by over 90%.
- Managed full-cycle DevOps including GitHub Actions for CI/CD and deployment on Cloud VPS using Nginx reverse proxy.
Bandung, Indonesia
Leading and supporting multiple laboratory practicum sessions, focusing on backend systems, object-oriented programming, and data science workflows.
- Coordinating database practicum sessions covering MySQL and MongoDB, focusing on complex joins, aggregations, stored procedures, and sub-queries.
- Guiding Java Object-Oriented Programming (OOP) using NetBeans and VS Code, emphasizing encapsulation, inheritance, and polymorphism.
- Assisting Introduction to Data Science, covering end-to-end ETL processes, feature scaling, label encoding, and data visualization.
- Mentoring students in Laravel-based web development and applied statistics using Excel and SPSS for regression and correlation analysis.
Semarang, Indonesia
Owned end-to-end development, deployment, and operation of a production web platform for a business client.
- Sole owner of backend development using Laravel and MySQL with emphasis on data correctness and operational reliability.
- Designed and operated Linux-based VPS infrastructure with Nginx reverse proxy and TLS termination.
- Automated monitoring, backups, and failure notifications to reduce manual operational overhead.
Languages
- PHP (Laravel)
- TypeScript · JavaScript (Next.js)
- SQL (PostgreSQL, MySQL)
Infrastructure
- Linux (Cloud VPS)
- Nginx (Reverse Proxy, TLS)
- DevOps (GitHub Actions CI/CD)
Focus Areas
- Backend Architecture
- Relational Data Modeling
- Operational Reliability
Tools are selected pragmatically, prioritizing explicit data modeling, reproducible environments, and operational clarity over trend-driven adoption.
2026 Focus
Deepening hands-on experience with Docker-based workflows while exploring architectural trade-offs around ,, informed by production-adjacent systems and controlled experimentation.
Let’s discuss systems.
Open to software engineering roles focused on backend systems, platform infrastructure, and long-term system ownership.
