Computer Science graduate (Cum Laude) with strong experience building full-stack web applications and AI-powered document Q&A systems using RAG. Skilled in backend and frontend development, database integration with Supabase, and streaming AI responses via Gemini API.…

Karl Cyrus Celda

Computer Science graduate (Cum Laude) with strong experience building full-stack web applications and AI-powered document Q&A systems using RAG. Skilled in backend and frontend development, database integration with Supabase, and streaming AI responses via Gemini API.…

Available to hire

Computer Science graduate (Cum Laude) with strong experience building full-stack web applications and AI-powered document Q&A systems using RAG. Skilled in backend and frontend development, database integration with Supabase, and streaming AI responses via Gemini API.

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Skills

Experience Level

Github
Expert
Java
Expert
Python
Expert
TypeScript
Expert
React JS
Expert
API
Expert
SQL
Expert
Unity
Expert
Tailwind
Expert
PostgreSQL
Expert
Data Science
Expert
Prompt Engineering
Intermediate
MySQL
Intermediate
Spring
Intermediate
Node.js
Intermediate
Data Visualization
Intermediate
Docker
Beginner
AI Data Labelling
Beginner
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Language

Javanese
Advanced

Work Experience

Software Developer Intern at Build2Last Construction Corporation
July 1, 2025 - August 31, 2025
Assisted in completing a client-based project by fixing backend logic. Handled frontend implementation, resolved component-related issues, and integrated Supabase for database connectivity. Collaborated on a GitHub-hosted codebase by managing local setup and npm workflows to support team development.
Student Assistant at Cavite State University - CCAT Campus
March 1, 2023 - June 30, 2024
Managed a team of student assistants by reviewing DTR and accomplishment reports for accuracy and completeness. Performed data cleaning and normalization in Excel to parse student demographics and deduplicate scholarship records, ensuring dataset integrity. Facilitated student orientations and delivered information presentations to large assemblies of incoming freshmen.

Education

Bachelor of Science in Computer Science (Cum Laude) at Cavite State University - CCAT Campus
January 1, 2022 - January 1, 2026

Qualifications

Python Essentials 1
May 1, 2025 - August 24, 2026
Fundamentals of Python Programming | Data Analytics Philippines
April 1, 2025 - August 24, 2026
Data Analytics Essentials
October 1, 2024 - August 24, 2026
Querying Fundamentals with MySQL Essentials for Beginners
October 1, 2024 - August 24, 2026

Industry Experience

Software & Internet, Education
    NAvSU — Augmented Reality-Based Campus Navigation System Utilizing Dijkstra's Algorithm

    NAvSU is an Android-based augmented reality (AR) campus navigation system that combines Niantic Lightship’s World Positioning System (WPS), real-time GPS tracking, and Dijkstra’s shortest path algorithm to guide users across a university campus. The system constructs a weighted navigation graph of geo-referenced campus nodes and edges, computes the optimal route using graph-theoretic pathfinding, then renders directional AR markers anchored to real-world GPS coordinates through the device’s camera — enabling intuitive, turn-by-turn outdoor navigation in augmented reality.