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I started frontend development because I loved seeing good design come to life. It felt like solving a puzzle that helped real people. After 6+ years building at Tokopedia and other startups, I’ve learned that great code isn’t just about looks, it’s about solving problems beautifully and reliably. Now I’m focused on building products that bring back that spark, combining design, code, and purpose to make things that actually help people.…I started frontend development because I loved seeing good design come to life. It felt like solving a puzzle that helped real people. After 6+ years building at Tokopedia and other startups, I’ve learned that great code isn’t just about looks, it’s about solving problems beautifully and reliably. Now I’m focused on building products that bring back that spark, combining design, code, and purpose to make things that actually help people.

Fajar Pangestu

Front-End Developer, Web Developer, Full Stack Developer, +2

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I started frontend development because I loved seeing good design come to life. It felt like solving a puzzle that helped real people. After 6+ years building at Tokopedia and other startups, I’ve learned that great code isn’t just about looks, it’s about solving problems beautifully and reliably. Now I’m focused on building products that bring back that spark, combining design, code, and purpose to make things that actually help people.…I started frontend development because I loved seeing good design come to life. It felt like solving a puzzle that helped real people. After 6+ years building at Tokopedia and other startups, I’ve learned that great code isn’t just about looks, it’s about solving problems beautifully and reliably. Now I’m focused on building products that bring back that spark, combining design, code, and purpose to make things that actually help people.

Available to hire

I started frontend development because I loved seeing good design come to life. It felt like solving a puzzle that helped real people.

After 6+ years building at Tokopedia and other startups, I’ve learned that great code isn’t just about looks, it’s about solving problems beautifully and reliably. Now I’m focused on building products that bring back that spark, combining design, code, and purpose to make things that actually help people.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Advanced

Work Experience

Frontend Engineer (Contract) at CAT A – Singapore-based whitelabel F&B startup

October 1, 2025 - October 1, 2025

Developed and maintained integration features for partner and merchant dashboards, supporting daily operations for 20+ locations (AUD 1B annual revenue). Implemented AI-assisted, pixel-perfect UI components using Cursor (AI-powered code editor) pair programming, accelerating UI development and enabling early delivery of frontend modules, which facilitated parallel development and reduced project bottlenecks. Designed and integrated BFF (Backend For Frontend) architecture with Next.js, streamlining CORS management and enhancing security for sensitive endpoints. Established and applied clean, scalable architecture based on React best practices, improving code maintainability and ease of debugging. Collaborated with international teams in an agile environment, regularly leading standups to ensure timely, cross-functional delivery.

Frontend Engineer at BOBOBO X

June 1, 2025 - June 1, 2025

Developed a mindmap-style asset management tool using React Flow and Vite, enabling intuitive visualization and management of hotel and cabin assets across multiple locations. Designed and implemented scalable frontend architecture, leveraging proven patterns from previous roles; served as the sole frontend developer, collaborating with backend engineers and a frontend supervisor for long-term code maintenance.

Frontend Engineer at EVERYWHERE

March 1, 2025 - March 1, 2025

Developed booking, checkout, and Stripe-powered payment pages, integrating secure payment solutions and enhancing user experience.

Web Platform Engineer at Tokopedia

June 1, 2024 - June 1, 2024

Built and maintained seller dashboard features for Dilayani Tokopedia, optimizing asset and package management for 1,000+ major sellers. Contributed frontend insights to process automation initiatives, supporting a 62.5% reduction in delivery SLA through workflow redesign and system improvements. Ensured robust end-to-end testing and performance monitoring using New Relic and React Testing Library. Member of the clean architecture working group; authored documentation and provided guidance to facilitate smooth adoption of maintainable coding standards.