fadil
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Overview
About
Hello, World! I am Wahyu Akhmad Fadillah — a Full Stack Developer from Indonesia passionate about creating efficient, user-centric web solutions from front-end to back-end.
With 2+ years of experience, I specialize in building production-ready, scalable web applications using Next.js, TypeScript, and modern tooling. I'm also experienced in integrating AI capabilities and third-party APIs, and I effectively leverage AI-assisted development tools like Cursor to accelerate development and improve code quality.
One of my flagship projects is Kreasi, an open-source link-in-bio platform with a drag-and-drop block editor, digital product sales, and a financial ledger system — built with TanStack Start, tRPC, and Midtrans.
I also created Jeda, a Pomodoro timer app with productivity stats, leaderboard, ambient sounds, and Better Auth integration — and Rightsponse, an AI-powered writing assistant using Google Gemini.
Let's connect and collaborate!
Tech Stack
Experience
Raxza Global Technology
Current Employer- Develop and maintain fullstack web applications by implementing company-provided blueprints and technical specifications to deliver scalable and efficient software solutions.
- Execute assigned development tasks including frontend interface implementation, backend API integration, and database management following industry best practices.
- Contribute to system functionality improvements through debugging, testing, and continuous refinement based on project requirements.
- React
- Next.js
- TypeScript
- Tailwind CSS
- PostgreSQL
- API Integration
- Database Management
Tegal Tourism
- Developed and optimized core features of a digital tourism platform with focus on performance and user experience.
- Successfully increased platform adoption by implementing commercial features that attracted local business owners.
- Actively involved in system architecture planning and long-term development strategy alongside the management team.
- React
- Next.js
- TypeScript
- Tailwind CSS
- PostgreSQL
- Teamwork
- Problem-solving
- Project Management
JejakRempah Marketplace
- Built JejakRempah Marketplace from scratch, developing both frontend and backend through to deployment.
- Implemented international security standard ISO 27001 to ensure user data protection and transaction security.
- Conducted usability evaluation using the SUS method and achieved "Best Imaginable" category result.
- Integrated Midtrans payment gateway for seamless transactions and automated seller remittance.
- React
- Next.js
- TypeScript
- Tailwind CSS
- shadcn/ui
- Midtrans
- PostgreSQL
- Drizzle
- Zustand
- Tanstack Query
Harber Marketplace
- Developed Harber Marketplace e-commerce interface with RESTful API integration and frontend performance optimization.
- Designed UI/UX improvements that enhanced usability, accessibility, and design consistency of the platform.
- Collaborated with backend team and stakeholders to ensure efficient data flow and timely project deliverables.
- React
- Next.js
- TypeScript
- Tailwind CSS
- shadcn/ui
- React Query
- Zustand
Harkat English Club
- Design and Manage Feeds and Posts for the Harkat English Club social media accounts.
- Collaborate with the club's members to create content for the club.
- Documented the club's activities and events.
- Graphic Design
- Social Media Management
- Content Creation
Freelance / Self-employed
- Built and deployed production-ready web applications for various clients using Next.js, TypeScript, and PostgreSQL.
- Developed complex systems including a multi-user financial management platform with transaction records, role-based access, data visualization, and exportable reports.
- Integrated AI capabilities (e.g. Gemini API) into client applications to enable smart features such as content generation and intelligent recommendations.
- Delivered end-to-end e-commerce solutions with admin dashboards, payment systems, and responsive UIs.
- Handled API design, UI development, database modeling, and deployment.
- React
- Next.js
- TypeScript
- Tailwind CSS
- PostgreSQL
- Drizzle
- Prisma
- Supabase
- shadcn/ui
- Gemini API
- Designed logos, posters, and digital ads for local clients.
- Built design systems and wireframes for web projects using Figma.
- Delivered responsive UI prototypes and collaborated with developers for implementation.
- UI/UX Design
- Wireframing
- Figma
- Prototyping
- Graphic Design
Education
- Currently pursuing an Applied Bachelor's degree in Informatics Engineering with GPA 3.89 / 4.0.
- Relevant coursework: Web Programming, Mobile Programming, Database, Software Testing, Software Engineering, Artificial Intelligence.
- Active member of Forum Riset Teknologi Informasi (FORTI) — Programmer Division, teaching and guiding members through practice sessions and discussions.
- Led the Creative Team for PKKMB 2024, overseeing event branding, media production, and visual design.
- Web Programming
- Mobile Programming
- Database Design
- Software Engineering
- Artificial Intelligence
- Completed vocational high school specializing in Multimedia.
- Learned digital content creation, photo/video editing, and visual communication.
- Built a solid foundation in design principles and technical tools such as Photoshop, Illustrator, and Premiere.
- Graduated with a strong interest in transitioning multimedia knowledge into web development and software engineering.
- Multimedia Production
- Adobe Photoshop
- Adobe Illustrator
- Adobe Premiere
Projects (9)
An open-source link-in-bio platform with profile customization, drag-and-drop block editor, and integrated digital product sales. Features an append-only ledger financial system for transaction records, creator balance calculation, and automated payout management. Integrates Midtrans payment gateway with webhook handler for real-time payment processing and email notifications via Resend.
- TanStack Start
- React 19
- TypeScript
- Tailwind CSS
- PostgreSQL
- Drizzle ORM
- tRPC
- Midtrans
A spice commodity marketplace with a complete transaction ecosystem from purchasing to distribution. Features comprehensive vendor management including product catalog, real-time inventory control, merchant verification, and transaction monitoring. Integrated Midtrans payment solution for user checkout and automated seller remittance.
- Next.js
- TypeScript
- Tailwind CSS
- PostgreSQL
- Cloudinary
- Drizzle ORM
- Midtrans
A Pomodoro timer app with customizable duration, color themes, backgrounds, and ambient sounds to boost productivity. Implements a statistics and leaderboard system tracking focus time, daily streaks, and user rankings stored in PostgreSQL. Designed with keyboard shortcuts, responsive layout, and authentication via Better Auth.
- Next.js
- TypeScript
- Tailwind CSS
- PostgreSQL
- Drizzle ORM
- Better Auth
- Zustand
An AI-powered health companion app with interactive chat features providing personal health insights from user data. Integrates data from wearable devices (Apple Watch, Garmin, Oura, Whoop) and visualizes it through interactive charts. Implements user authentication with Clerk and an onboarding flow for personalized health experience.
- Next.js
- TypeScript
- Tailwind CSS
- Google AI SDK
- Clerk
- Zustand
