Hi, I'm Daniel E. Budiharto

I build things.

About

I'm a Computer Science graduate from BINUS University with experience in software development, cloud computing, and IT.

I've worked on different kinds of applications, including business systems, HR systems, flight booking systems, and cross-platform applications. I've also worked with cloud infrastructure, containerization, and deployment.

I'm interested in building reliable and secure software, and I enjoy learning how things work and improving my technical skills along the way.

Currently, I'm working in IT and continuing to learn and grow as a software engineer.

Experience

Information Technology

PT HM Sampoerna Tbk.

May 2026 - Present

  • Automated and maintained 30 test cases for a B2B application used by wholesale sales teams.
  • Improved application security by moving authentication tokens from localStorage to secure HTTP-only cookies.
  • Prevented sensitive credentials from being stored in database logs when application errors occurred.

Application Developer

Kamoro Maxima Integra

Feb 2025 - Feb 2026

  • Developed an automated Expected Interest feature for a Pension Fund Management System.
  • Built KPI tracking for a gold production company's HR Information System (HRIS).
  • Developed bulk flight reservation and automatic baggage tag generation features.
  • Developed a cross-platform Flutter frontend for a Smelter Operations System.

Cloud Computing Intern

Andalens

Jul 2025 - Nov 2025

  • Prepared and cleaned large-scale image datasets for AI model development and training.
  • Built a face recognition pipeline for image-based identification and search.
  • Containerized applications and configured service routing and proxies for deployment.
  • Managed domains and subdomains and developed a secure automated health check service.

Teaching Assistant

BINUS University

Aug 2023 - Dec 2023

  • Supported an introductory Algorithm and Programming course for first-year Computer Science students.
  • Taught programming fundamentals using C, including logic building, control structures, and basic algorithms.
  • Mentored 70 students across two classes and assisted with programming problem-solving.
  • Proctored quizzes and exams and evaluated assignments and group projects.

Projects

Coming soon

Contact

I am currently seeking employment.

If you'd like to connect or collaborate, feel free to reach out through any of the platforms below.