Ignasius Berneo Dwitama
Full-Stack Developer engineering robust system architectures and immersive, fluid user interfaces.
About Me
I am a Full Stack Developer with over 3 years of experience in designing and optimizing scalable web and mobile applications. I specialize in building high-performance systems using the React and Node.js ecosystems.
My approach focuses on clean architecture and code optimization to improve security and user experience. I thrive in collabor environments and am passionate about solving complex technical challenges.
Full-Stack Capability
End-to-end development spanning from database schema design to advanced DOM optimization.
Clean Code & Architecture
Prioritizing maintainable codebase structures alongside highly efficient, GPU-accelerated performance.
Technical Expertise
Core Tech Stack
Experience
Frontend Developer
Karya Baik Bersama
- Improved page load speed by 30% using React.js and Next.js.
- Reduced feature development time by 25% through reusable component libraries.
- Increased test coverage to 80% using Jest.
Full Stack Developer
Platon
- Reduced API latency by 20% using Node.js, Prisma, and PostgreSQL.
- Developed cross-platform apps with React and React Native.
- Integrated third-party APIs (payment, OAuth) and improved system documentation.
Backend Engineer
Honest Properties
- Designed RESTful API architecture with Express.js and Node.js.
- Improved response time by 35% through query and schema optimization.
- Implemented JWT authentication and Redis caching for scalability.
Backend Engineer
Socialights
- Developed backend services in TypeScript and Node.js for scalable architectures.
- Integrated analytics, notifications, and payment APIs, enhancing backend efficiency.
- Refactored legacy codebase to improve system throughput by 28%.
Featured Projects
AI Sales Page Generator
A full-stack AI-powered web application that transforms product information into complete, persuasive sales pages instantly.
Built with Next.js and Groq API (Llama 3.3 70B). Features include user authentication, AI-generated structured sales pages, live preview, edit and regenerate, history management, and HTML export. Deployed on Vercel with PostgreSQL on Neon.tech.
Asyifa Hiperbarik - Clinic Management
An integrated healthcare platform managing patient registration, medical records, and automated pharmacy inventory.
Built with a focus on data integrity for medical environments. Features include real-time stock tracking and secure patient data handling.
Minesweeper Web Game
A logic-based puzzle game featuring custom grid generation and recursive tile-clearing algorithms.
Developed using complex array manipulation and depth-first search (DFS) logic to handle zero-tile expansion efficiently. Focuses on high-performance state updates and seamless UI responsiveness.
RESTful Pokedex App
A dynamic web application integrated with the PokeAPI to fetch and display real-time data.
Implemented advanced searching and filtering logic with infinite scrolling. Focused on optimizing API calls and image loading to ensure a smooth, high-performance user experience.