Toptal is a marketplace for top remote usability testing experts. Top companies and start-ups in Denver choose Toptal Usability Testing freelancers for their mission-critical initiatives.
We've been blown away by the level of talent we've been able to hire through Toptal.
Paul Shellooe
Usability Testing Expert
Paul Shellooe (pronounced "SHELL-ew") is a senior UX designer specializing in designing complex software systems using a streamlined user-centered design pr...ocess in Agile development environments. 15+ years of real-world experience designing and delivering software applications at startups to Fortune 500-level companies. Excels at working directly with developers to create award-winning software solutions on-time and under budget.
Tony Phillips
Usability Testing Expert
Tony has more than 15 years of experience within several ad agency environments designing interactive experiences for big brands such as Gatorade, Mountain... Dew, Chiquita, 3M, Verizon, and more. Most recently, he lead a team of Product Designers as the UX Director, building apps and enterprise solutions. He’s comfortable in Agile environment. Tony loves mentoring and also enjoys illustrating, presenting, and inspiring. WillWork2Create.com
Jaime Fraina
Usability Testing Expert
Jaime has years of experience working as a UX designer for clients such as Microsoft, US Army, USPS, and Verizon at MRM//McCann. He is also the founder of G...iant Fox Studios, an indie game and web development studio with over 200 published games and websites. He is extremely passionate about optimizing experiences and project management to increase business KPIs and making the team more efficient.
Tamara Olson
Usability Testing Expert
A self-employed UX designer and developer, Tamara spent several years at Google, first as a UX manager in Ads (DFP), and then as UX design lead for Google C...lassroom. She has crafted experiences for Apple (apple.com redesign), The Paperless Post, Conde Nast, and The New York Observer (2009 Webby nomination, best newspaper). Tamara is an adjunct professor at FIT, teaching interaction design, and holds a Master’s from NYU’s ITP.
Angel J. Perez
Usability Testing Expert
Using an educational foundation with a doctorate in technology design, a master's in computational sciences, and bachelor's in physics, Angel has made signi...ficant impact at companies such as Nest, Microsoft, AKQA, and Bank of America throughout his professional career. He is a talented UX/UI designer with his finger on the pulse of the latest technology and communicates extremely well.
Christina Barsan
Usability Testing Expert
Christina is a digital designer and creative director with over 15 years of experience as a visual thinker, problem solver, manager, collaborator, and lover... of technology. She constantly seeks to help her clients create the ideal brand for their business that’s aligned with their big vision.
Tássia Spinelli
Usability Testing Expert
Tássia strives to understand user needs and how they connect to services and business. She takes pride in applying research, discovering pain points, and bu...ilding delightful experiences. As an experience designer, her approach is truly focused on Lean UX principles, design thinking, and continuous design paradigms. She values collaborative teamwork and strong partnerships with clients in order to build great experiences for users.
Amy Eastment
Usability Testing Expert
Amy is a UX design consultant with over a decade of experience collaborating with startups to build cutting-edge products in both B2B and B2C. She tackles t...ough design problems with empathy, enthusiasm, curiosity, and a sense of humor. Having worked as an engineer, product manager, user researcher, and now a designer, she is familiar with the challenges of the product life cycle and adapts her approach to meet every client's unique needs.
Christine Esoldo
Usability Testing Expert
Christine is a UX designer with an MFA in product design. She has 15 years of experience as a designer/researcher for companies including Lowe’s Home Improv...ement, The Hershey Company, and Dell. She specializes in health/wellness and data management products, and uses design thinking processes to discover user needs, define value and fit with proofs-of-concept and MVPs, and iteratively improve/redesign products through testing and experiments.
FIetcher BoIand
Usability Testing Expert
Fletcher is a UX/UI designer who helps companies create amazing websites, apps, and digital products. Creating a truly effective site isn't easy. It takes h...ard work. It's all about delivering the right experience to the right user. With 10+ years of experience, Fletcher leads projects that satisfy users and business needs. He wants to work together with people to build something great!
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All of our talent are seasoned experts who ramp up quickly, readily contribute as core team members, and work with you to minimize onboarding time.
We have a knack for matching you with the right fit. Start working with your new hire on a no-risk trial period, paying only if satisfied.
Hire in under 2 weeks and scale your team up or down as needed, no strings attached.
We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.
Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.
Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.
User testing, often confused with usability testing, is an overarching term which helps validate the need for a product. When used with prototypes and the right testing tools, it can help save a product from failure.
The fundamental purpose of user testing is to better understand and empathize with people who are the core users of a digital product.
Nielsen’s heuristic principles have stood the test of time, and have been revisited to be further integrated with human-centered design for mobile—including clear definitions and design examples.
Top Usability Testing Experts are in high demand.
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