I'm a full stack developer from Salem, Massachusetts. I have 4 years of backend language experience, mostly with PHP. But I feel very comfortable learning new languages.

John Mackey

I'm a full stack developer from Salem, Massachusetts. I have 4 years of backend language experience, mostly with PHP. But I feel very comfortable learning new languages.

Available to hire

I’m a full stack developer from Salem, Massachusetts. I have 4 years of backend language experience, mostly with PHP. But I feel very comfortable learning new languages.

Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
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Language

English
Fluent

Work Experience

Full Stack Developer at Beyond The Brand Media
August 1, 2024 - January 1, 2026
Developed responsive, accessible WordPress sites for ecommerce brands; implemented themes, plugins, shortcodes, and custom functionality; integrated external APIs and analytics; maintained security and uptime; collaborated with in-house design team; mentored colleagues on best practices and accessibility.
Research Assistant / Data Entry (Temporary) at Cornell University
May 1, 2024 - July 1, 2024
Assisted with data entry and research tasks, supporting project-related analyses in a full-stack context.
Full Stack Developer at Promosis
March 1, 2022 - Present
Utilized PHP/MySQL on the back end and HTML/CSS/JavaScript/jQuery on the front end; Docker-based containerization; some Vue.js usage; API interactions; implemented CI/CD pipelines; built a bespoke task management system, client file sharing, rebate multisite, and sweepstakes platform; crafted dynamic emails with SendGrid and PHP; worked with AWS and Google APIs; focused on maintainable, well-tested code.
Frontend Wordpress Developer at NL Softworks
December 1, 2021 - March 1, 2022
Created web content with HTML, CSS, and JavaScript; utilized Elementor for page building.
Web Development Contractor at Guild Hall Learning
August 1, 2021 - March 1, 2022
Designed and developed the company website with Webflow, HTML, CSS, and JavaScript; developed internal projects with Python and C#; created an email marketing campaign and supported marketing/blog content.
Web Development Contractor at Global Children School
December 1, 2020 - July 1, 2021
Made content additions to a WordPress site using HTML, CSS, and JavaScript (DIVI-based); designed logos and print materials using Figma and Illustrator.
Web Development and Design Intern at Global Children School
December 1, 2020 - July 1, 2021
Web development and Design work for website and marketing.

Education

Associates at North Shore Community College
January 1, 2019 - January 1, 2021
Bachelor's Degree in Political Science at University of Massachusetts Amherst
January 1, 2009 - January 1, 2014
Associates - Computer Information Technology at North Shore Community College
January 1, 2019 - January 1, 2021
Bachelors – Political Science at University of Massachusetts Amherst
January 1, 2009 - January 1, 2014

Qualifications

Accessibility Courses (a11y Collective)
January 11, 2030 - February 14, 2026
Accessibility Courses
January 11, 2030 - March 14, 2026

Industry Experience

Software & Internet, Media & Entertainment, Professional Services, Retail, Education