I build digital products
“Don't just show code. Deliver systems that withstand daily operational workflows.”
Resilient application architecture built with strict typing, predictable state synchronization, and reliable ACID data consistency.
Packaged, self-hosted web applications with turnkey deployment, continuous maintenance docs, and streamlined guides.
End-to-end organizational software for public sectors, educational administration, and high-accountability institutional records.
Systems, APIs, and infrastructure engineered for scale and reliability.
A dedicated portfolio showcasing my ability to build modern, responsive, and interactive web interfaces. Focused on frontend engineering, UI implementation, responsive design, component architecture, performance, accessibility, and translating designs into functional and detail-oriented web experiences.
Production systems engineered for real institutional and enterprise workflows.
No public projects available
Self-hosted, production-ready software tools built to solve specific operational bottlenecks.
No public products available
Specialized technical consulting and end-to-end development services for organizations that demand precision and scalability.
Production-ready web systems built with Next.js App Router, React, and TypeScript. Optimized for Lighthouse 100 performance, responsive UX, and accessible interfaces.
Bespoke administrative portals, ERP modules, employee records, and operational tooling tailored to organizational compliance, data privacy, and security protocols.
Design systems, interactive prototypes, and production design in Figma engineered directly for component-based implementation without visual drift or code bloat.
Automated report pipelines, data migration scripts, database architecture, and real-time dashboard telemetry systems designed for high fault-tolerance.
Engineering GuaranteeEvery engagement includes clean Git commit history, comprehensive TypeScript declarations, system architecture documentation, and complete deployment pipelines on Vercel or Firebase.
I am Rheva Iqbal Abdillah, a fullstack web developer focusing on web development.
Minimal dependencies, rapid initial load speeds, strict compile-time types, and zero reliance on heavy runtimes.
Working, verified software shipped in iterative milestones tested against authentic production datasets.
Documented schema definitions, isolated state transitions, and zero proprietary lock-in. You own your code entirely.
Architecting and shipping specialized administration and attendance verification infrastructure for regional educational institutions and public sector agencies. Maintaining digital products with continuous update cycles.
Built high-concurrency internal web portals, Next.js applications, and database synchronization pipelines. Spearheaded data model redesigns on Firebase Firestore reducing query billings by 40%.
Engineered standardized component libraries, accessible web interfaces, and responsive administrative dashboards using Tailwind CSS and TypeScript.
Deep dives into system architecture, software patterns, and technical leadership.
Whether you need a custom enterprise system built from scratch, want to deploy one of my digital products, or require technical consulting—let’s turn your operational requirements into reliable software.