Hire the Top 3% of Freelance Usability Testing Experts

Toptal is a marketplace for top usability design experts, specialists, and testers. Each Toptal usability testing freelancer is thoroughly vetted and trusted by top companies for their most critical design projects.

No-Risk Trial, Pay Only If Satisfied.

Clients Rate Toptal Usability Testing Experts4.2 / 5.0on average across 23 reviews as of Apr 8, 2023

Hire Freelance Usability Testing Experts

Christian Vasile

Usability Testing DesignerWeb App DesignFigmaUX DesignWeb App UXInformation Architecture (IA)Adobe PhotoshopProduct DesignWireframingUser Experience (UX)PrototypingSaaS DesignMobile App Design

PortugalToptal Member Since February 18, 2019

Christian is an experienced product designer specializing in enterprise and SaaS platforms. Over the past 15 years, he's designed products that have collectively raised over $150 million in funding. He works from ideation to launch and believes in simple design, working closely with engineers, and testing products often. Christian's previous clients include British Gas, KPMG, DFS, McLaren, HSBC, and Google.

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Thitaphat Sittisomsap

Usability Testing DesignerSketchiOSAndroidUser Experience (UX)User Interface (UI)Digital Product DesignUI DesignUX Design

United StatesToptal Member Since June 19, 2019

With over seven years of design experience working in a variety of environments including startup, B2B, and B2C, Thitaphat specializes in creating engaging web and mobile solutions. Recently, she's built upon Beehive's existing platform to provide advanced personal financial services, a cloud-based lending solution that has been proven to alleviate the heavy lifting for businesses.

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Steve Coppola

Usability Testing DesignerMobile UI DesignMobile UX DesignLow-fidelity MockupsMobile DesignUser Journey MapsWeb App DesignWeb App UIWeb App UXAdobe PhotoshopAdobe IllustratorWeb UX DesignMobile UX

CanadaToptal Member Since July 16, 2018

Steve is an enthusiastic, seasoned UX professional with nearly 30 years of digital agency, UX, and product design experience at an enterprise level. He has worked with some of the world's most respected brands, including Microsoft, SurveyMonkey, Philips, FedEx, Eli Lily, 3M, General Motors, Virgin Mobile, Magna International, Anheuser-Busch InBev, ADP, Hallmark, Novartis, GSK, RBC Royal Bank, Sun Life Financial, Hudson's Bay Company, and Toronto Dominion Bank.

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Erin Stewart

Usability Testing DesignerUX AuditsWeb UXWeb UIMobile UIMockupsSaaSSaaS DesignSoftware as a Service (SaaS)App UXFigmaWeb App UILean UX

United StatesToptal Member Since December 2, 2015

Erin has over ten years of experience in product design and agile product management, leading various responsive web and native app projects for eCommerce, B2C, and B2B organizations. She works with the US and global organizations ranging from startups to large Fortune 500 companies to create inspired and innovative products. She also enjoys helping build out new, agile product teams and is well versed in Agile, Scrum, and Kanban.

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Amy Mew

Usability Testing DesignerSketchInDesign CCInVisionPersonasUser Journey MapsUser Experience (UX)User ResearchSitemapsInformation Architecture (IA)User FlowsWireframingResponsive Web Design (RWD)

United StatesToptal Member Since May 30, 2019

Amy is a UX designer and researcher with over 15+ years of professional experience working with advertising and branding agencies on projects for small startups to Fortune 500. She has worked in-house and remotely with multidisciplinary teams of all sizes to help guide a product's functionality, development, content, and layout into an engaging, rewarding experience. Amy is always on the lookout for exciting and innovative collaborations.

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Strahil Hadzhiev

Usability Testing DesignerWeb DesignUI DesignUser Experience (UX)User Interface (UI)UI MotionDashboard DesignFigmaAdobe Experience Design (XD)User InterviewsUser ResearchUX DesignMobile UX

United KingdomToptal Member Since March 22, 2019

Strahil is the proud owner of a small but powerful studio for design and development in Sofia, Bulgaria. His focus is mainly on design and project management, in addition to UX and UI. Before that, Strahil spent eight years in Los Angeles, California, working on various entertainment projects, including work for Warner Brothers, 20th Century Fox, Viacom, Infiniti, Nissan, Sony, and others.

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Jay Oldaker

Usability Testing DesignerProduct DesignUser InterviewsUser ResearchSaaSUser Experience (UX)User Interface (UI)Mobile DesignPersonasDashboard DesignData VisualizationUser FlowsUser Journey Maps

United StatesToptal Member Since September 2, 2016

Jay Oldaker is an experienced product designer and coach with a passion for helping others unlock their full potential. With more than 15 years of experience in the industry, Jay has developed a deep understanding of what it takes to create successful products that solve real-world problems. With a focus on collaboration, creativity, and innovation, Jay is committed to helping organizations achieve their full potential and create a meaningful impact in the world.

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Nick Vyhouski

Usability Testing DesignerMVP DesignUser FlowsSaaSUX StrategyAgileSaaS DesignRapid PrototypingResponsiveResponsive UIFormsData VisualizationDashboard Design

CanadaToptal Member Since February 8, 2016

Nick is a senior UI/UX designer with ten years of professional experience specializing in designing applications for startups. Nick believes that design is not about deliverables and beautiful pixels but solving problems and achieving business and user goals.

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Ignacio Jacquot Joaquin

Usability Testing DesignerMobile UI DesignUser Experience (UX)Mobile UXUI DesignUser Interface (UI)Mobile DesignMobile UIWordPressWeb DesigneCommerceAxure RP ProAdobe Suite

United KingdomToptal Member Since March 1, 2018

Ignacio is a UX/UI designer with 15+ years of experience in the private and public sectors, working with clients including Nestlé, Rank Group, and Unilever. As part of the European Commission's digital transformation team, he worked on the EC website with 24 languages and visited by 20 million people per month. Ignacio was also involved in projects for the private sector, including user interface, mobile apps, and responsive websites.

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Virginia Tejada

Usability Testing DesignerSketchUX DesignAdobe PhotoshopWeb DesignUser Experience (UX)User Interface (UI)Ideation WorkshopsWireframingWeb UXWeb App DesignPrototypingMarvel App

SpainToptal Member Since March 21, 2019

A digital designer with multiple years of experience, Virginia is focused on UX, particularly in the areas of research, design, and strategy. Her professional career includes both startups and large companies, spanning development of early products and concepts as well as existing products and their interactions. Virginia is passionate about identifying problems and transforming them into intuitive interfaces.

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Mini Kim

Usability Testing DesignerSketchOmniGraffleUX SketchingUser ResearchUX StrategyWeb UsabilityUser InterviewsUX ResearchUser Journey MapsUser FlowsPersonasSitemaps

United StatesToptal Member Since July 19, 2018

Mini has worked with a diverse array of clients for over a decade in New York City. She enjoys learning about different industries and their unique challenges having worked with healthcare, finance, and technology companies amongst others. Mini believes strongly that UX is about collaboration between the business, users, and technology. In every project, she uses various UX methods and deliverables to get the best results.

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Trustpilot
Toptal in the press

... allows corporations to quickly assemble teams that have the right skills for specific projects.

Despite accelerating demand for coders, Toptal prides itself on almost Ivy League-level vetting.

Our clients
Building a cross-platform app to be used worldwide
Thierry Jakicevic
Building a cross-platform app to be used worldwide
Testimonials

Michael is an incredible designer, and has been a great fit for our project. He just gets it in a way that can’t be taught. My goal was to pay Toptal to find me a high quality designer for my project, and that is exactly what happened. It was easy. Being able to see the portfolio work on Toptal’s platform is what gave me the infomation I needed to choose Michael. I have nothing but good things to say about Toptal and am looking forward to using Toptal for other projects in the future.

Edward Daniel, Co-Founder

improvemygun.com

I've worked very closely with Martina for over a year and have to say she is one of the best people I have ever worked with. Instead of simply following instructions blindly, she thinks through the task at hand, becoming a thought partner to help with whatever the project may be. Besides being super talented at design, she possesses specific qualities that make her exceptional to work with given the fast paced nature of being a startup. I would definitely recommend her to anyone looking for a talented, professional designer who doesn't need much direction to hit the ground running.

Sahil Khanna, Sr. Manager, Marketing

LeanTaaS, Inc.

Darko did a great job figuring out the user architecture for our concept, which led him to produce terrific wireframes. His knowledge of usability and design was a perfect match for the outside voice we needed to help jumpstart our project. We would certainly recommend him and work with him again in the future.

Rich Danker, Founder

Prose Market

Carlos has the unique talent of blending both quantitative and qualitative research to keenly identify UX challenges and opportunities. He thinks methodically, emphatically, and holistically to produce data-driven strategies and well-executed designs. Over the past 8 years of working with fully or partially distributed teams, Carlos manages working remotely far better than anyone I've encountered because of his strong communication and presentation skills. He is the first on my list the next time I need a UX designer.

Michelle Krogmeier, Project Manager

Union Station

Rafael is an amazing designer. His aesthetic sense is spot on, and he seems to be able to anticipate our needs before we even know what they are. He's taken the time to understand both our company and our clientele, and his solutions are consistently in-line with our values, interests, and our customers' needs. He delivers on time (if not earlier), works quickly, is well organized, and very effective. He's a pleasure to work with, and we're very happy to have found him through Toptal.

Ethan Brooks, CTO

Langlotz Patent & Trademark Works, Inc.

Toptal gave us access to the best designers out there. They’re not easy to find. Those designers integrated very quickly with our existing teams. They very quickly understood our business case and the value of our solution. Toptal really allowed us to focus on building the best possible product and save a lot of time on the typical administrative pains that goes with it -- specifically, finding the best talent. Toptal designers were very responsive, always online -- and that made life very easy for us. We have ambitious goals on how to grow the application and already Toptal has been a key contributor to that success.

Thierry Jakircevic, General Manager, Digital Solutions, Bridgestone Head Office, Tokyo

Bridgestone Corporation

We had an amazing experience working with our Toptal designer. In only two weeks, we accomplished what would've taken most companies 3 months to complete. We also enjoyed working with the Toptal team to make sure we were paired up with the right designer that would fit both our company culture and working style.

Ted Blosser, Head of Sales and Customer Success

WorkRamp

Dean blew us away. He ranks right up there as one of the top five designers of the hundreds I have worked with in the past. He listened, was totally professional, and came up with a 3D rotating cube design completely on his own. We didn't even ask for it, and yet it has become the centerpiece of our app and how users engage with it right off the bat. What he produced inspired all of us at Votify, and put us on track for launch and investor funding.

Michael Lawrence, Founder & CEO

Votify LLC

How to Hire Usability Testing Experts through Toptal

1

Talk to One of Our Industry Experts

A Toptal director of design will work with you to understand your goals, technical needs, and team dynamics.
2

Work With Hand-Selected Talent

Within days, we'll introduce you to the right usability testing expert for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

Work with your new usability testing expert for a trial period (pay only if satisfied), ensuring they're the right fit before starting the engagement.

FAQs

  • How are Toptal usability testing experts different?

    At Toptal, we thoroughly screen our usability testing experts to ensure we only match you with talent of the highest caliber. Of the more than 200,000 people who apply to join the Toptal network each year, fewer than 3% make the cut. You'll work with design experts (never generalized recruiters or HR reps) to understand your goals, technical needs, and team dynamics. The end result: expert vetted talent from our network, custom matched to fit your business needs.

  • Can I hire usability testing experts in less than 48 hours through Toptal?

    Depending on availability and how fast you can progress, you could start working with an usability testing expert within 48 hours of signing up.

  • What is the no-risk trial period for Toptal usability testing experts?

    We make sure that each engagement between you and your usability testing expert begins with a trial period of up to two weeks. This means that you have time to confirm the engagement will be successful. If you're completely satisfied with the results, we'll bill you for the time and continue the engagement for as long as you'd like. If you're not completely satisfied, you won't be billed. From there, we can either part ways, or we can provide you with another expert who may be a better fit and with whom we will begin a second, no-risk trial.

Tap Into World-Class Talent

  • Trusted Experts Only

    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.

  • The Right Fit

    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.

  • Scale as Needed

    Hire in under 2 weeks and scale your team up or down as needed, no strings attached.

  • Seamless Hiring

    We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.

  • Flexible Engagements

    Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.

  • Expert Talent Matching

    Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.

Top Usability Testing Experts are in High Demand.

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