Mark Fehrenbach

Full Stack Engineer

I build accessible, innovative digital experiences for the web.

ABOUT

I'm a software developer passionate about building accessible web applications, solving real world problems, and helping others.

I'm currently a full stack engineer working for Life Advantages LLC, a premier technology company predominantly servicing EAP companies and their members.

I'm a certified DHS Trusted Tester ™ , ensuring various degrees of compliance across multiple web applications, servicing thousands of clients including government agencies and universities.

In my spare time I enjoy playing chess, cycling, gardening, cooking, and learning Spanish.

EXPERIENCE

PROJECTS

Under Construction

DHS Trusted Tester ™ for web

In October of 2025, I completed the 'DHS Trusted Tester for Web' course, earning the ability to test, audit, and provide consultation ensuring compliance with Section 508 standards through code inspection for all users.

DHS trusted tester certificate DHS Section 508 compliance certificate
Life Advantges Logo

Life Advantages, LLC

I began my employment at Life Advantages in March of 2022, providing web development services using Javascript, CSS, and HTML/XML. I've since increased my responsibilities to becoming the resident digital accessibility subject matter expert. Also being a crucial member of the team, building and maintaining a multi-tenant member facing web portal, and an admin/client facing content and resource management platform for managing clients, their websites, programs, groups, and users. We leverage many technologies to accomplish the most robust, reliable experience possible, including Laravel, Livewire, AWS services, among many others.

The Life Advantages Team

Forward Design Engineering

At Forward Design, I was responsible for the development, manufacturing, technical support, and research collection of multiple projects including: USF and NASA's collaborative Organic Processing Assembly (OPA) and Suspended Aerobic Membrane Bioreactor (SAMBR) systems.

I was also a key team member in the development and technical support of the Nutrient, Energy, and Water Generator (NEWGEN), a system for treating and recycling wastewater while also extracting nutrients and energy from the process. This technology was featured on The Daily Show, and has helped many communities around the world.

Me at the Astronaut loading dock in the Space Station Processing Facility, Kennedy Space Center

More information and research citations can be found at The University of South Florida - NASA testing USF technology for possible use on the moon and from Texas Tech University: Alternative Treatment of Crew Wastewater Using a Hybrid Membrane Technology and Management of Fecal Waste Utilizing a Hybrid Organic Processor Assembly Unit Designed for Resource Recovery.

FlyingThru.Space is a web application built with Laravel and Livewire that allows users to share their astrophotography, space art, and other related content. The platform is designed to foster a community of space enthusiasts and photographers, providing a space for them to showcase their work and connect with others who share their passion for the cosmos.

Key features of FlyingThru.Space:

  • Built using Laravel, Livewire, Tailwind, and Vanilla CSS for Animations.
  • User authentication with Breeze.
  • Database: SQLITE.

The project is continuously evolving, with plans to introduce new features and enhancements based on user feedback and the latest web development trends. FlyingThru.Space aims to be a vibrant hub for the astrophotography community.

Visit FlyingThru.Space

Who-Are-The-Current-UFC-Champions.com is a web application built with Node.js and Express.js that provides visitors with up-to-date information on the current UFC champions across all weight classes and divisions. The application scrapes data from reliable sources, at most once per day, to ensure that visitors have access to the latest list of UFC champions

Key features of Who-Are-The-Current-UFC-Champions.com:

  • Built using Node and ExpressJS.
  • View rendered via EJS templating engine.
  • UFC champion data is scraped and cached, at most once every 24 hours when a user visits the site.

Who-Are-The-Current-UFC-Champions.com aims to be a quick and reliable resource for viewing all current UFC champions on the fly.

Visit Who-Are-The-Current-UFC-Champions.com
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