I'm a Senior Full Stack Web Developer specializing in Adobe Commerce (Magento 2), with a track record of building scalable, high-performance eCommerce solutions. I'm an Adobe Certified Master skilled in backend and frontend development, third-party integrations, performance optimization, and writing clean, maintainable code. Currently I lead and contribute across frontend and backend, collaborating with QA and UX teams, and I enjoy turning complex requirements into robust, reusable components. I love solving performance challenges, designing solid architectures, and delivering experiences that drive business outcomes.

John Carlo Villaceran

I'm a Senior Full Stack Web Developer specializing in Adobe Commerce (Magento 2), with a track record of building scalable, high-performance eCommerce solutions. I'm an Adobe Certified Master skilled in backend and frontend development, third-party integrations, performance optimization, and writing clean, maintainable code. Currently I lead and contribute across frontend and backend, collaborating with QA and UX teams, and I enjoy turning complex requirements into robust, reusable components. I love solving performance challenges, designing solid architectures, and delivering experiences that drive business outcomes.

Available to hire

I’m a Senior Full Stack Web Developer specializing in Adobe Commerce (Magento 2), with a track record of building scalable, high-performance eCommerce solutions. I’m an Adobe Certified Master skilled in backend and frontend development, third-party integrations, performance optimization, and writing clean, maintainable code.

Currently I lead and contribute across frontend and backend, collaborating with QA and UX teams, and I enjoy turning complex requirements into robust, reusable components. I love solving performance challenges, designing solid architectures, and delivering experiences that drive business outcomes.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate

Work Experience

Senior Full Stack Engineer at Above The Fray Design, Inc.
April 1, 2023 - Present
Develop and integrate front-end and back-end solutions, building reusable code and components. Optimize applications for speed and scalability, validate user input, and write clean, modular PHP code with an MVC approach. Collaborate with QA and UX teams to triage and fix bugs, interact with MySQL databases, and create/consume web services (SOAP/XML-RPC) while employing JavaScript (and CSS/HTML) for responsive UI development. Provide third-line support as needed.
Senior Web Developer at 1902 Software Development Corporation
July 1, 2019 - April 30, 2023
Web application development across frontend and backend, database design and development, web services, and planning/organizing tasks with Project Managers. Conduct testing and collaborate with fellow developers, designers, and QA testers to ensure high-quality deliverables.
Magento consultant at Bliimo Technologies Inc
October 1, 2020 - October 31, 2021
Design and develop applications using Magento 2; ensure code quality through unit testing and best practices; document code to ensure maintainability; fix defects and performance problems discovered during testing; provide regular task status updates and escalate issues as necessary; configure, build, and test Magento components; collaborate with other developers and designers to meet requirements and performance goals.
Systems Engineer at Operations and maintenance technology Philippines Inc
July 1, 2017 - June 30, 2019
Web application development across frontend and backend, database design and development, web services, and planning/coordination with Project Managers. Conduct testing and collaborate with fellow developers, designers, and QA testers to ensure quality delivery.

Education

Bachelor's degree at City College of Calamba
January 1, 2013 - December 31, 2017

Qualifications

Adobe Certified Expert - Adobe Commerce Business Practitioner
January 11, 2030 - March 26, 2026
Adobe Certified Master - Adobe Commerce Architect
January 11, 2030 - March 26, 2026
Adobe Certified Master - Adobe Commerce Full Stack Developer
January 11, 2030 - March 26, 2026
Adobe Certified Professional — Magento Commerce Developer
January 11, 2030 - March 26, 2026
Adobe Certified Expert -Magento Commerce Front-End Developer
January 11, 2030 - March 26, 2026
Adobe Certified Expert -Adobe Commerce Developer
January 11, 2030 - March 26, 2026
Adobe Certified Expert -Adobe Commerce JavaScript Developer
January 11, 2030 - March 26, 2026
Shopify Development Fundamentals: Verified Skill Badge
January 11, 2030 - March 26, 2026
SwiftOtter Expert GraphQL Developer
January 11, 2030 - March 26, 2026

Industry Experience

Software & Internet, Retail, Professional Services