Sean Bradley | Web Developer
Web Developer
15 years experienced web developer. Graduated from a freelance developer to a seasoned senior developer with a world-class agency. Developed numerous websites and web applications with a variety of languages and frameworks. Delivered stable, efficient and beautiful products to customers from many different industries. Created tools and workflows to optimize the performance and output of my team. Constantly evolving and growing to match the pace of Web technologies.
Skills
Programming Languages
Frameworks
Tools
Platforms
Database
API
Work Experience
Moxie Sozo, Boulder, CO
Senior Technical Lead
September 2009 - Present
I have been the Senior Developer at Moxie Sozo for more than 10 years. I have driven the technology stack and development process during this time. I have also been heavily involved in client communications, project planning, and business development.
I started in custom CMS development and moved into a custom WordPress framework. The framework uses a variety of technologies, primarily PHP, AngularJS, and more recently Vue.js. It provides frontend developers with a structured system to deliver fully custom solutions efficiently.
In addition to websites, I have built web applications using Ionic, Angular, Vue.js, and Nuxt for static generation. This approach strongly influences modern development practices across projects.
Created a monthly maintenance program enabling continuous client engagement, framework updates, and SEO, accessibility, and performance audits. Core framework updates are deployed independently of site-specific custom code.
All The Wild, Boulder, CO
Freelance Web Developer
March 2006 - September 2009
Founded a freelance business with no prior experience, learning PHP, MySQL, HTML, CSS, JavaScript, and Flash. Adopted CakePHP to avoid boilerplate and accelerate custom CMS development, leading to early adoption of OOP principles.
As a solo operator, managed client relationships, billing, design, development, and long-term maintenance.