Sanitation management
Web system for ANECOS with OCR ID scanning, REST API, and real-time sanitation records.
Rhowin Jhon Lumales
I'm a Designer
About
I am Highly experienced, and I can satisfy any of my clients with my work surely. My skills and services are:
- Web Development
- Back End Development
- Graphics Designing
- Photo and Video Editing
- MS Office Applications
- Data Scraping
UI/UX Designer & Full Stack Developer.
Studied at Caraga State University, Ampayon Butuan City Agusan Del Norte. Holding a Degree of Bachelor of Science in information Technology.
- Degree: Bachelor Of Sience In Information Technology
- Email: rhowinlumales@gmail.com
- Freelance: Available
Tech Stack & Skills
Languages
Frameworks & Tools
Video and Photo Editing Tools
Skills
My Skills
HTML & CSS / Tailwind 95%
JavaScript / TypeScript 85%
React / Next.js / Angular 80%
UI/UX Design & Photoshop 90%
Node.js / Express / PHP 75%
Python / Java / C++ 70%
MySQL / pgAdmin / Supabase 80%
Git / Docker / Linux / Vercel 75%
Resume
To secure a challenging role in data analysis and software development where I can leverage my IT background to contribute innovative solutions.
Eligibility
IT professional with certifications in cybersecurity, project management, UX design, and network defense. Demonstrates strong skills in securing systems, managing projects, improving user experience, and implementing network protection strategies. Equipped with industry-recognized training from Google and Cisco Networking Academy.
- Google Cybersecurity Professional Certificate (9-Course Program) – Coursera
- Google Project Management Professional Certificate (7-Course Program) – Coursera
- Google UX Design Professional Certificate (8-Course Program) – Coursera
- Network Defense - Cisco Networking Academy Certificate
Education
Bachelor of Information Technology & Software Engineer
Bachelor of Science in Information Technology
Caraga State University
Ampayon, Butuan City 8600
Professional Experience
Junior Web Developer
Intern
2025 - Present
Agusan Del Norte Electric Cooperative INC.
- Provided technical support for web-based systems
- Resolved system and website issues
- Maintained system performance and uptime
- Assisted in deployment and documentation
Graphic design specialist
2017 - 2018
Noel's Printing Shop
- Developed numerous marketing programs (logos, brochures,infographics, presentations, and advertisements).
- Managed up to 5 projects or tasks at a given time while under pressure
- Recommended and consulted with clients on the most appropriate graphic design
- Created 4+ design presentations and proposals a month for clients and account managers
Projects
Selected builds spanning internal tools, real-time systems, and a browser extension—each with screenshots and full context in the details view.
Customer feedback
Configurable forms for visitors—collect, store, and review submissions with admin and frontline tooling.
Election monitoring System
Live vote counts and admin-managed candidates for AECC with instant result updates.
AI image detector
Browser extension that flags AI-generated or deepfake images and lets users review flagged media.
A web-based sanitation management system built for ANECOS to track, manage, and monitor consumer sanitation records. The system features ID scanning using OCR for automated data entry, along with a user-friendly frontend and RESTful API backend for efficient data handling, authentication, and real-time updates. Developed using Next.js, TypeScript, Prisma, and MySQL for a scalable and responsive solution.
A web app built for Agusan Del Norte Electric Cooperative for collecting customer or visitor feedback on configurable forms, storing it in a MySQL database, and letting staff review and analyze submissions. It is built for scenarios like a kiosk or public tablet (simple flow, optional name fields) plus back-office tools for admins and frontline personnel.
A real-time election monitoring system for AECC that displays live vote counts, manages candidates through an admin panel, and updates results instantly. Built using Next.js, MySQL, Prisma, and Server-Sent Events for high-performance and responsive user experience.
An AI-powered browser extension that identifies and filters deepfake or AI-generated images on Facebook. The tool automatically analyzes images, hides detected content, and allows users to review flagged media using machine learning models and API-based detection.
This is a web app for running church operations in one place. Staff and leaders sign in, and the app tracks members and families, services and events, attendance, and money (tithes, offering, donations, expenses). Built-in financial reports export to Excel, PDF, or Word from live records, so summaries stay aligned with what is in the system. Admins, pastors, staff, and treasurers see different screens based on role. Money mistakes or reversals go through a void request flow (non-admins request, admins approve), and important actions can be recorded in action logs for accountability. It is built with Next.js, React, TypeScript, Tailwind CSS, Prisma, and MySQL.
Portfolio
These certifications reflect my dedication to expanding my knowledge in technology, programming, and digital systems while continuously improving my professional and technical skills.
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