John Rey Silverio Full Stack Developer Logo

Building the web,
one line of code at a time.

Turning ideas into experience and pixels into purpose.

ABOUT ME

HI, I’M JOHN REY, A WEB DEVELOPER

I'm a passionate Web Developer with a mission to create seamless and efficient digital experiences. With a strong foundation in coding and web technologies, I specialize in building responsive, user-friendly websites and web applications that are both functional and visually appealing.

About pic 1About pic 2About pic 3About pic 4

CRAFTS

SKILLS

watermark

HTML

Proficient in HTML5, with strong understanding of semantic markup and accessibility.

watermark

CSS

Skilled in CSS3, Flexbox, Grid, and responsive design principles.

watermark

JavaScript

Proficient in JavaScript, including ES6+ features like arrow functions, async/await, and modules.

watermark

Git

Experienced in version control using Git and GitHub, including branching and pull requests.

PROJECTS

watermark

DresScan

A Capstone Project focused on detecting school dress code violations using real-time object detection powered by YOLOv8 and computer vision.

watermark

Payroll System

A desktop-based payroll management system for tracking employee attendance, salary computation, and automated payslip generation. Developed for the IM101 course.

watermark

ColinaHealth

A web-based internal project developed during my internship at Jairosoft, Inc. I contributed to interface design and frontend development tasks as part of a collaborative team. This experience helped enhance my skills in web technologies and professional development workflows.

CAREER

EXPERIENCE

watermark

Frontend Intern (Feb – June 2025)

Completed a frontend development internship at Jairosoft, Inc., collaborating with senior developers to build responsive and user-friendly web applications using Next.js and Tailwind CSS. Gained hands-on experience in creating reusable components, applying responsive design principles, and using Git for version control. Participated in code reviews, daily stand-ups, and sprint planning within an agile development environment.

watermark

BSIT Student (2021–2025)

Pursuing a Bachelor of Science in Information Technology Batch 2025 at Holy Cross of Davao College. Coursework includes software development, database systems, web technologies, and project management. Engaged in hands-on projects and academic research focused on real-world IT applications.

watermark

Store Manager (2020–2024)

Served as the store manager from 2020 to 2024, overseeing day-to-day operations of the minimart. Responsibilities included inventory control, supplier coordination, staff supervision, and customer service. Managed and maintained the Point of Sale (POS) system, tracked daily sales, and ensured efficient and smooth business transactions.

CERTIFICATES

watermark

Jairosoft Inc. Certificate of Completion

A certificate awarded by Jairosoft Inc. recognizing the successful completion of 486 hours of On-the-Job Training (OJT) as a Frontend Developer Intern from February 24, 2025 to June 5, 2025. The training involved hands-on experience with frontend technologies, collaborative agile practices, and participation in professional software development.

watermark

Legacy JavaScript Algorithms and Data Structures

A certificate from freeCodeCamp covering core JavaScript fundamentals, algorithmic problem-solving, and essential data structures such as arrays, objects, and linked lists.

watermark

Responsive Web Design

A certificate from freeCodeCamp focused on building accessible, mobile-friendly web pages using HTML5, CSS3, Flexbox, and CSS Grid.

watermark

Introduction to Cybersecurity

A foundational certificate from Cisco Networking Academy introducing key cybersecurity concepts, cyber threats, and best practices for online safety.