Fransiscus Rolanda Malau
I am a software engineer based in Jakarta, Indonesia, building scalable web systems, developer tooling, and clean interfaces.
I am currently experimenting with Canvas2D rasterization, procedural shaders, and minimalist product interfaces.
Skills & technologies
Work history
Software house and IT consultancy specializing in custom government solutions and commercial product development.
- Developed national-scale web solutions serving 10,000+ healthcare units nationwide with 1.3 million+ monthly page views by managing the full SDLC using Laravel, CodeIgniter, and Docker.
- Eliminated environment-related deployment errors and reduced setup time significantly by standardizing the CI/CD workflow and staging-to-production pipelines using Docker containerization, Nginx, and Linux.
- Engineered core features for the company's flagship commercial product, ensuring long-term code maintainability and scalability by implementing strict typing and modular components with TypeScript, React, and PostgreSQL.
- Translated complex business requirements into high-performance technical specifications, optimizing database schemas and backend logic to ensure stability across high-traffic production environments using Git for version control and bug tracking protocols.
Assigned to BNI's Digital Banking division to support Agen46, a branchless banking web application serving a nationwide network.
- Expanded the application's digital service capabilities by developing and integrating the "Ferizy" ferry ticket purchasing feature, enabling agents to process travel transactions using Laravel.
- Maintained the frontend stability and user interface of the high-traffic BNI Agen46 web application, ensuring seamless daily operations for banking agents by optimizing code in Laravel and MongoDB.
- Delivered multiple custom web solutions for diverse clients by leading the end-to-end development lifecycle, from requirements gathering to deployment using Laravel and CodeIgniter.
- Ensured high system reliability and data performance for client applications by designing optimized database schemas and query indexing strategies using MySQL.
- Engineered bug fixes and database optimizations for the internal Management Information System (SIMBI), enhancing system stability and data integrity using CodeIgniter and MySQL.
- Developed and optimized web applications for government clients, delivering reliable backend logic and responsive frontend features using CodeIgniter, Laravel, and MySQL.
Education
Thread light ASCII
2026This procedural domain-warped shader renders through a Canvas2D ASCII raster engine. It computes trigonometric vector fields in real time and maps continuous luminance values to dynamic character glyphs:
- Multi-frequency sine warping with time-domain perturbation
- Custom luminance glyph ramps for calibrated terminal contrast
- 60 frames per second (FPS) software rasterization with zero Web Graphics Library (WebGL) dependency
Shader renderer
2026This modular pipeline renders procedural graphics by converting continuous math functions into terminal character cells with low memory overhead:
- Direct frame buffer rasterization loops optimized for V8 execution
- Flexible character density maps and dynamic aspect ratio correction
- Decoupled recipe system allowing custom mathematical shaders
Personal systems
2025This personal workstation environment combines custom command-line interface (CLI) tooling and declarative configurations for keyboard-driven workflows:
- Arch Linux base with Omarchy kernel and Wayland Hyprland compositor
- Nix-isolated packages and pacman system package orchestration
- Declarative dotfiles and custom status telemetry scripts
Fastfetch web
2025This web component reproduces fastfetch system telemetry, displaying tree structures, hardware specifications, and terminal color swatches:
- Authentic terminal tree branch characters (├─, └─) and scalable vector graphics (SVG)
- Live hardware and software inspection overview
- Integrated Aether color palette test strip
Get in touch
Contact me for collaborations, engineering discussions, or project inquiries.