Doni Wahyu Kurniawan
Backend developer building scalable server-side applications and APIs. Expert in database design, server architecture, and creating robust foundations for seamless user experiences. Focused on clean code and collaborative development to deliver efficient solutions.
Experience
Professional Journey
A timeline of my professional growth and key achievements
PT. Amerta Indah Otsuka
Kejayan, Indonesia
Full-stack Web Developer Intern
Jan 2025 — Present
- Developed and maintained full-stack web applications using Angular for the frontend and Express.js for the backend.
- Designed and implemented RESTful APIs to enable seamless data communication between the client and server.
- Built responsive and dynamic UI components using Angular, ensuring a smooth and interactive user interface.
- Optimized database queries and application performance, ensuring efficiency and scalability..
AngularExpress.jsRESTful APIsDatabase Optimization
Husgendam Coffee
Batu, Indonesia
Full-stack Developer Freelance
Sept 2025 — Dec 2025
- Developed a fully customized POS system using Flutter with offline first capability.
- Built an end-to-end operational web application using React with shadcn, covering material intake, inventory flow, production, and sales.
- Implemented a centralized backend API using Hono to ensure unified data access for both POS and web platforms.
- Designed reliable stock-tracking and material-flow logic aligned with the cafe's production processes..
FlutterReactshadcnHonoPOS System
Projects
Featured Work
Showcasing some of my best projects and technical achievements
Down Syndrome Detection Mobile App
Front-End Developer & Machine Learning Engineer•Oct 2024 – Nov 2024
- Developed a user-friendly front-end with Dart and Flutter, integrating camera functionality for photo capture.
- Built and deployed a Python-based ML model for image analysis, automating reliable detection.
- Collaborated with the team using Git for version control to enhance design and performance.
- Designed and tested key user flows to improve engagement and app efficiency..
FlutterDartPythonMachine LearningGit
Neighbourhood (RW) Information System Management
Front End Developer•May 2024 – Jun 2024
- Collaborated to automate RW administrative processes, reducing manual effort in population data, payments, and document requests.
- Developed a secure, responsive platform using Laravel and MySQL for efficient data handling.
- Created a responsive design with Tailwind CSS for easy navigation across devices.
- Delivered real-time tracking to enhance transparency and communication for administrators and residents..
LaravelMySQLTailwind CSSPHP
Faculty Inventory Management
Full Stack Developer•Nov 2023 – Dec 2023
- Collaborated on designing and implementing a web-based inventory management platform for faculty use.
- Utilized PHP and MySQL for a real-time tracking system, ensuring item availability and history.
- Created a responsive interface with JavaScript and CSS to enhance user experience.
- Integrated front-end and back-end for seamless database interactions..
PHPMySQLJavaScriptCSS
Education
Academic Background
My educational journey and academic achievements
State Polytechnic of Malang
Malang, Indonesia
Bachelor's of Applied Science, Informatics Engineering
Aug 2022 — May 2026• GPA: 3.94/4.0
- Outstanding Student of Informatics Engineering 2023/2024
- Relevant Coursework: Algorithm, Web Development, UI/UX Design, Machine Learning
SMAN 01 Batu
Batu, Indonesia
High School Diploma
Jul 2019 - May 2022• GPA: 87.37/100.0