Dustine
Rivera
Computer Science student at De La Salle University and freelance full-stack developer in Manila. I build web apps end to end and test them properly.
- Currently
- Lead developer, Enlistment Enterprise
- Also
- Research student, DLSU Data Science Institute
- Looking for
- Software engineering or QA internships and part-time roles
Drag a layer to turn it. Drag the space around the cube to look around.
Work
06 projects
-
Enlistment Enterprise Current
A university enlistment system for students and admins. I lead the team and built it so schedule conflicts, full rooms and missing prerequisites get blocked, and a rush of students enlisting at once can't overbook a section.
Java · Spring Boot · PostgreSQL · Testcontainers · GitLab CI
-
DGR Realty
A live real-estate site for a brokerage in Pampanga: property search, listing pages, inquiries and an admin dashboard. 11 validated API endpoints, row-level security, and 24 Playwright tests on every push.
-
GetUserInsights
An AI tool that records people testing a product and writes up the UX issues. I tested the whole flow, flagged where the AI summaries went wrong, and fixed the bugs I found, like a camera that stayed on after recording.
-
NYC Taxi Data Warehouse
Loaded 48,722,602 taxi trips from 12 Parquet files into PostgreSQL, then built a star-schema warehouse with data-quality checks and analytics queries on top.
-
Lab Reservation System
Seat reservations for university computer labs. I built the admin side, plus registration, profile editing and account deletion.
-
3D Room Walkthrough
A first-person viewer for a 3D room model, with WASD movement, sprint, and touch controls on mobile.
Research
-
Word-Level Language Identification in Code-Switched Filipino-English Documents
A model that tags each word in Taglish text as Filipino or English, using character n-grams, word features and the previous word as context. I'm a research student at the DLSU Data Science Institute since Sep 2026.
About
I'm a third-year Computer Science student at De La Salle University and a freelance full-stack developer. I build web apps end to end and I test them properly.
Most recently I built and shipped DGR Realty for an independent brokerage: Next.js and Supabase, 11 validated API routes, row-level security, and 24 Playwright tests on every push. Before that I did QA and bug fixing at an AI UX-audit startup. I'm also a research student at the DLSU Data Science Institute and presented at AILRIC 2026.
I'm in Taft for classes during the week and home in Angeles City, Pampanga on weekends. Outside of code I lift, jog, used to compete as a cheerleader, and solve Rubik's Cubes.
- Education
- De La Salle University, BS Computer Science, major in Software Technology. Class of 2028. Multiple-time First Honors Dean's Lister.
Leadership
- 2026
HackerCupAsst. Team Lead, Program Design
- 2026
CCS WeekAsst. Team Lead, Sports Management
- 2026
DLSU Animo SquadYell Commander
- 2025
HackerCupExecutive, Program Coordination
- 2024–25
La Salle Computer SocietyJunior Officer
- Now
DLSU ACM Student ChapterMember
Skills
- Languages
- TypeScript, JavaScript, Python, Java, SQL, C, R
- Web
- Next.js, React, Node.js, Express, Flask, Spring Boot, Supabase, Tailwind
- Data
- PostgreSQL, MySQL, MongoDB, Pandas, scikit-learn, PyArrow
- Testing
- Playwright, JUnit, Testcontainers, OWASP ZAP, GitHub Actions
- Smaller projects
- Beyond the Box Score: clustering and regression on 9,830 NBA team games with scikit-learn.
KomyutPH: Figma prototype for commuter navigation, SUS score 81.75 / 100.