CURRICULUM VITAE

Lex Matondo

Computer Engineering student at Cor Jesu College focusing on backend architecture, hardware-software interfacing, and web platforms that solve concrete administrative bottlenecks.

LOCATION Digos City, Davao del Sur
BUSINESS EMAIL codewithlex27@gmail.com
ACADEMIC EMAIL lexmatondo@g.cjc.edu.ph
GITHUB focalstack-lex
PORTFOLIO codewithlex.site

01 / EDUCATION

Cor Jesu College (CJC)

BSCPE
2024 - Present · Digos City, Philippines

Bachelor of Science in Computer Engineering

  • Core coursework: Data Structures & Algorithms, Object-Oriented Programming (Java), Microcontroller Systems & Embedded C++, Computer Systems Architecture, Database Management Systems.
  • Lead student developer for College of Engineering council governance and campus web infrastructure.

02 / PROJECTS & EXPERIENCE

College of Engineering Official Student Portal

Deployed at Cor Jesu College
May 2025 - Present · coelgu-system.engineer

Full-Stack Web Portal · JavaScript, CSV Audit Engine, Institutional Authentication

  • Engineered and deployed official student portal for Cor Jesu College of Engineering with @g.cjc.edu.ph authentication.
  • Implemented real-time Philippine Peso (₱) financial ledger with over-budget alerts, CSV bulk student import, and an immutable admin audit log.
  • Built client-side grading compute engine (Philippine 1.0 - 5.0 academic scale) with instant transaction reconciliation.

ChemLab Apparatus Borrowing & Queue Management

Campus Deployed
2026 · chemlab-system.me

Laboratory Portal · PHP, MySQL, QR Code Engine, Tailwind CSS

  • Built automated chemistry lab queue replacing physical paper logbooks with 30-minute interval session schedules and group logins.
  • Implemented dynamic activity receipts with generated QR codes for physical student ID deposit verification and automated returns tracking.

Healthcare Smart Assistant / Medicine Dispenser

Embedded Hardware
2025

Embedded Systems · Arduino C++, Java Swing GUI, Serial Protocol

  • Developed desktop management interface controlling Arduino microcontroller hardware with multi-chamber stepper actuators.
  • Engineered thread-safe bidirectional serial protocol over USB with parity verification to eliminate dropped packets during scheduled dispensing.

eBarangay Citizen Services Portal

Civic Tech
2026 · Open Source

Civic Tech Platform · JavaScript, REST APIs, Supabase

  • Created digital governance pipeline enabling citizens to submit online document requests and track real-time clearance processing.

Capstone Compass & Content Creation Manager

Web & Desktop
2026

Full-Stack Web & Desktop · React, TypeScript, Gemini AI, Supabase, Java Swing

  • Developed Capstone Compass, an AI-powered thesis adviser and project planner for college students with scope evaluation and scaffold generation.
  • Built standalone creator asset organizer and LUT preset parser in Java Swing with zero external runtime dependencies.

03 / TECHNICAL SKILLS

LANGUAGES

Java, JavaScript (ES6+), PHP, C/C++ (Arduino), Python, SQL, HTML5, CSS3

FRAMEWORKS & WEB

Node.js, Express.js, Java Swing, JavaFX, Supabase, MySQL, REST APIs

EMBEDDED & HARDWARE

Arduino Microcontrollers, Stepper Actuators, Serial I/O, IoT Sensors

TOOLS & WORKFLOW

Git, GitHub, VsCode, Android Studio, Figma, Vercel, Antigravity, Claude

04 / LEADERSHIP & ACTIVITIES

Focal StackFocal Stack

Founder & Creative Director
2023 - Present · Davao Region

Software Development, Documentary Photography, and Editorial Media (@focalstack.lex)

  • Directing software development, technical media, and documentary photography coverage across Davao and Mindanao.
  • Operating high-throughput digital delivery pipelines and consistent editorial color science.

Student Publication

Media Specialist
Cor Jesu College · The Heartbeat

Campus Photojournalism & Editorial Media of S.Y. 2024-2025

  • Documented university milestones, school events, and institutional ceremonies.