Hello, I'm Ryfan Aditya Indra
Frontend Engineer delivering scalable, high-performance web applications with real business impact.
I have 5+ years of experience turning complex requirements into fast, intuitive, and dependable web applications. My work sits where product thinking, clean architecture, and polished user experience meet.
web applications
projects delivered
real-world impact
01.
What I do
Frontend Architecture
Maintainable React and Next.js foundations designed for teams, scale, and long-term product growth.
Interface Engineering
Responsive, accessible interfaces that translate design intent into precise and useful interactions.
Performance & Quality
Measured optimization, pragmatic testing, secure data handling, and thoughtful code-review practices.
Product Collaboration
A cross-functional mindset that keeps engineering decisions connected to users and business outcomes.
02.
Resume
A career shaped by shipping products, learning from real constraints, and improving the systems around the work.
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Experience
MAR 2022 — NOW
Bhumi Varta Technology (Bvarta)
Frontend Engineer · Full-time
Responsibilities
- Design and develop modern frontend applications using React and Next.js.
- Write clean, efficient, well-tested code with security best practices.
- Create unit tests and document the purpose of each test case.
- Implement secure authentication, data handling, and client-side token storage.
- Build responsive interfaces and translate UI/UX designs into functional code.
- Integrate APIs, optimize performance, review code, and document technical processes.
Portfolio
- LOKASI Intelligence
- LOKASI Internal Console
- LOKASI Targetin
- CELIA Location Intelligence - Telkomsel
- Dua Berlian Salesforce
- HSO Location Intelligence Data Management - Astra Motor
- Indonesia Bertutur - Kemendikbud
Tech Stack
DEC 2019 — FEB 2022
Gibox Digital Asia
Frontend Developer · Full-time
Responsibilities
- Develop and maintain scalable frontend applications using React and Next.js.
- Collaborate with backend engineers to integrate APIs.
- Work with project managers on application flows and requirements.
- Translate UI/UX designs into functional interfaces with designers.
- Optimize performance and participate in code reviews and technical discussions.
Portfolio
- Ritalo SPIT - Humas Polri
- Lapor Tipidter - Bareskrim Polri
- Geospatial Analytics Center - Karhutla Monitoring
- Ritalo Technology - Bareskrim Polri
- Resource Planning System
Tech Stack
OCT 2018 — NOV 2019
Rumah Sakit Kanker Dharmais - Pusat Kanker Nasional
Full Stack Developer · Contract
Responsibilities
- Develop and maintain hospital information systems to improve operational efficiency.
- Build full-stack applications using PHP, CodeIgniter, JavaScript, AJAX, and MySQL.
- Create reports with iReport and maintain data accuracy and system performance.
- Collaborate with hospital units and follow SDLC best practices.
Portfolio
- Sistem Informasi Rumah Sakit Kanker Dharmais (SIRSKD)
- Sistem Informasi Kepegawaian (SIMPEG)
- Sistem Undangan Rapat
- Sistem Pengaduan
- Sistem E-Document
Tech Stack
⌂
Education
2014 — 2018
Universitas Budi Luhur
Bachelor of Computer Science · GPA 3.62 / 4.00
03.
Skills
AI Assistant Development
Anthropic AI workflow
Claude with Claude Code
Accelerating development with AI-assisted planning, implementation, debugging, and code review while keeping engineering judgment in the loop.
- Plan
- Build
- Debug
- Review
Knowledge
- Responsive UI & accessibility
- Secure auth & API integration
- MapLibre & Leaflet interfaces
- Frontend system design
- Performance optimization
- Unit testing with Jest & Vitest
Certificates
Front-End System Design
Frontend Masters
Full Stack Next.js 15 Invoice App
Udemy
Frontend Developer (React)
HackerRank
04.
Let's talk
Have a product challenge, collaboration idea, or just want to exchange frontend notes? My inbox is open.
Based in Tangerang, Banten, Indonesia
MapLibreAvailable for remote collaboration across Indonesia and beyond.