Yona is Codal’s technical researcher & writer. He is responsible for content strategy, documentation, blogging, and editing. He works closely with Codal’s UX, development, marketing, and administrative teams to produce all manner of written content. You can check out his work on Codal’s blog, Usability Geek, Invisionapp, and Medgadget’s blog, among others. In his free time, Yona is an avid guitarist, cook, and traveler.
John Surdakowski is the founder and creative director at Avex Designs, a digital agency in New York City. John has been working in the digital space for 15 years and loves sharing his thoughts and experiences about web design, development and marketing. When he is not collaborating with global brands and agencies, he's writing music, spending time with his family or in the mountains snowboarding.
Alexis Caffrey is a freelance writer with a focus on technology, new media, and design. In a former life she was a graphic designer based out of New York, NY. She actively (some would say obsessively) follows entertainment news and pop culture. You can reach Alex via her email.
Vladimir Gendelman is the founder and CEO of Company Folders, Inc. With years of web and print design experience, he leads a team of talented graphic artists and marketing specialists who help businesses put forth the best image possible. You can follow him on Google+ and Twitter.
Donald Cowper is Freshbooks' small business writer and co-author of Breaking the Time Barrier: How to Unlock Your True Earning Potential.
Christine Mark is co-founder of Gravity Switch, a top agile web development firm in New England. Christine's brain, heart and soul are wired to solve problems of any sort—whether related to design, branding, messaging, business, marketing, people, and the list goes on. In her spare time, she enjoys working on fun projects with her husband, raising their four kids, singer / songwriting (her music can be found at XtineMark.com), and training for track and field (400 meter hurdles!).
Caleb Mellas is an entrepreneur and the founder of Webinsation – a web consulting and design firm that works with a large range of clients who want to improve/grow their business. When building websites he approaches projects from a business perspective to see what a clients true needs are. Growing revenue, increasing engagement, and building better brands are his passion. HTML5, Sass, Js, Git, Wordpress, SublimeText, Sketch and a 27" iMac are some of his favorite tools.
When he’s not grooming his beard, John Stevens works as a hosting expert and consultant. He contributes to WebsiteSetup.org, and he’s the founder and CEO of Hosting Facts, a website that ranks web hosts based on performance. Get unbiased web hosting reviews with measurable data, such as uptime & page load speed.
Vinny is an experience designer based in Melbourne, Australia. Vinny is passionate about using design thinking and experience design in business big and small, whatever the budget. You can read about his work on his personal website (vincentfeeney.com) or follow him on Twitter (@doublethought).
Matthew Pizzi is an Adobe Certified instructor with over 15 years of experience teaching Adobe applications. He has been a speaker at industry events like Adobe MAX and Social Media Week and has authored several books on Adobe’s products. Matthew’s training videos are featured regularly on Adobe.com which demonstrate new and important features of their Creative Cloud offerings. You can visit Train Simple to view his online courses.
Ryan is a freelance web designer & developer specialising in UI/UX. He loves writing about user experience, and sharing his knowledge to make the web a better place. He thrives on being challenged, and in the 4 years working in the industry, they're not in short supply. Why not check out Ryan's one man mission to raise the bar for freelance web design in London, and follow him on Twitter.