I BUILDSYSTEMS.NOT JUST CODE.
Mathematics graduate from the Sepuluh Nopember Institute of Technology (ITS), with a strong focus on Computer Science. I design, develop, and maintain web-based applications where backend systems, databases, and user interfaces work together as one reliable system.
Complex requirements. Clean architecture. Reliable software.
Selected systems.
01 - 03What I
build.
02 — SYSTEMSApplication Development
Designing, developing, and maintaining enterprise web applications using Java, Spring Boot, PHP, and modern frameworks.
Database Design & Management
Designing, managing, and optimizing relational databases with MySQL, PostgreSQL, and SQL Server.
Frontend Engineering
Building responsive and maintainable user interfaces using HTML, CSS, Bootstrap, JavaScript, and Thymeleaf.
Low-Code & Rapid Development
Developing enterprise applications using OutSystems and other low-code development platforms.
Database Administration
Managing database operations, optimizing queries and performance, and maintaining data integrity and availability.
Experience.
/ HISTORYI LIKE COMPLEX PROBLEMS.
Especially the ones that look simple from the outside.
I am a Mathematics graduate from the Sepuluh Nopember Institute of Technology (ITS), with a strong focus on Computer Science. I also completed one year of Information Systems Programming studies at ITS. With professional experience in application development, I work across backend systems, databases, and web applications. I am detail-oriented, disciplined, and committed to building reliable software and continuously improving my technical skills.
TECHNICAL SKILLS
Java, PHP, JavaScript, SQL, Delphi
CodeIgniter, Laravel, Spring Boot, Thymeleaf, Bootstrap, OutSystems
MySQL, PostgreSQL, SQL Server
Git, Docker, IntelliJ IDEA, VS Code, XAMPP, Remote Desktop, Remote SSH