Work Experience

Freelance Frontend Developer (Contract / Project-Based)

Apr 2025 – Present

Responsibilities:

Built and delivered custom frontend solutions for client projects, focusing on performance and pixel-perfect implementation.
Converted Figma designs into responsive, production-ready web interfaces.
Integrated frontend applications with REST APIs and third-party services.
Maintained clear communication with clients to gather requirements and ensure timely delivery.

Developed experimental and production-ready web applications using modern frontend frameworks.
Explored performance optimization strategies and scalable component architecture.
Continuously improved frontend engineering practices and tooling.

Role: Front End Developer
Duration: Jan 2025 – Mar 2025
Type: Freelance Project

Responsibilities:

Developed a decentralized web app for matching and recording internship student grades using Fuzzy logic.
Front-end built with Remix and Shadcn for fast, accessible UI components.
Integrated with Ethereum blockchain via Ethers.js; student grades are stored on-chain and publicly accessible after lecturer approval.
Used Neon PostgreSQL as database for student data, and MetaMask for authentication.
Deployed frontend on Vercel and contracts on mainnet (https://mainnet.dchain.id).
Implemented two user roles: Lecturer and Student, ensuring secure, transparent grading workflow.

Tech Stack: Remix, Shadcn, Ethers.js, Ethereum (Mainnet), Neon PostgreSQL, MetaMask, Vercel

Role: Front End Developer
Duration: November 2023 – December 2024
Type: Full-time/Remote

Responsibilities:

Built a company landing page using Next.js and Tailwind CSS with full i18n support, ensuring performance, responsiveness, and SEO best practices.
Built a social media web application using Remix and Tailwind CSS with internationalization support. Integrated PubNub for real-time messaging, connected to a custom Backend API, implemented Midtrans for paid-class transactions, and designed a SQLite-based caching strategy for chat lists due to PubNub’s storage limitations.
Developed a modular dashboard system to manage school social media data using Remix, Tailwind CSS, and shadcn/ui, reducing feature delivery time by approximately 40% through reusable component architecture.
Developed and maintained scalable user-facing features while ensuring technical feasibility of UI/UX designs.
Optimized applications for performance, scalability, and cross-device compatibility.
Implemented robust client-side validation to ensure data integrity before backend submission.
Collaborated closely with Backend and Mobile teams to align API contracts, streamline integration, and deliver consistent cross-platform features.

Tech Stack: Remix, Next, Shadcn, PubNub, Tailwind

Role: Front End Developer
Duration: June 2023 – September 2024
Type: Full-time/Remote

Responsibilities:

Converted Figma designs into responsive Laravel Blade templates with interactive JavaScript, ensuring UI consistency and maintainability.
Integrated frontend components with Backend APIs, handling data fetching, submission, and error states efficiently.
Implemented interactive forms using AJAX to enable seamless, real-time data submission without full-page reloads.
Built dynamic form inputs directly inside data tables to support flexible and inline data entry workflows.
Developed horizontally resizable tables with state persistence using Local Storage, improving user experience across sessions.
Designed structured PDF reports using domPDF, adapting layouts to legacy CSS limitations (no Flexbox/Grid support).

Tech Stack: Laravel, Tailwind, JQuery