Hire the top 3% of freelance
data visualization designers.

Toptal is a marketplace for top data visualization designers. Top companies and start-ups choose Toptal data visualization freelancers for their mission critical design projects.

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Hire data visualization designers

Jeremy Afuso

Brooklyn, United States
Jeremy is a user experience/user interface designer available for consulting with digital agencies, startups, and independent clients. After studying architecture at Rhode Island School of Design, he discovered his real passion lies in finding the intersections between technology, culture, and the design process. He has a natural thirst for understanding and creating design systems that are functional, meaningful, and pleasant to use. Click to continue

Valdis Barrett

Riga, Latvia
Valdis is a self-taught UI designer who is dedicated to helping businesses and individuals alike bring their ideas to life through beautiful and, more importantly, functional design. With expert understanding of concepts like branding, messaging, and user experience, he is an extremely capable designer. Having traveled the world and lived in over 6 countries, he has developed immaculate communication skills and has worked with teams of all sizes. Click to continue

Blanca Tortajada

London, United Kingdom
Blanca has worked as a designer for the United Nations Environmental Programme and has also founded and designed Slackline, including everything from the user experience to the product interface and marketing materials. She has a background in project management and is a self-taught lead designer. She loves building her own layouts, working closely with developers, and solving design problems. Click to continue

Jonathan Ericson

Cambridge, United States
Jonathan is a designer with a PhD in cognitive science from Brown. He has 500+ hours of experience working with 200+ research participants. Received research funding from NASA and Brown and his impact on UX at iZotope was discussed in Forbes. Jonathan has worked on Ozone 6 which got a rare 10/10 from Computer Music, iZotope's Spire Recorder which nominated for 2016 Webby, and others. Click to continue

Ricardo Portocarrero

Rio de Janeiro, Brazil
Ricardo is a visual designer and art director working in the fields of product design, user experience, emerging platforms, and brand strategy. During the last 10 years, he has been focused on crafting meaningful experiences and engaging histories—working for advertising agencies such as Sancho BBDO, Geometry Global, Y&R, and many others in Latin America. He communicates extremely well with his clients and has worked in teams of all sizes. Click to continue

Iris Li

Huntington Beach, United States
Iris is an ambitious self-starter with extensive experience in user interface and user experience design across platforms. She is an innovative thinker and a problem solver who loves design and technology. Iris's primary goal is to create beautiful and useful products that impact users' lives in a positive way. Click to continue

Sasha Pozdnyakova

Berlin, Germany
Sasha is a creative User Experience designer with a background in information design and human-computer interaction. With years of experience building web applications, Sasha is able to provide smart, enterprise services and convert problems into simple, friendly solutions that make people’s lives a bit easier. Click to continue

Mari Ettlinger

San Francisco, United States
Mari is a top-notch lead product, UX, and visual designer who has successfully led teams and projects all over the world for over 15 years. What she does best is to build UX and visual design ecosystems whether it be native web apps or Marcom websites. Basic tenets of how she thinks about design is to audit legacy products, empathize with users, define problems, brainstorm solutions, prototype the product, and then test. Repeat if necessary. Click to continue

Adrian Sule

Vancouver, Canada
With more than 11 years of professional experience, Adrian will enhance your project with his skills in research, task analysis, wireframes, flow diagrams, high-fidelity mockups, and knowledge of leading design trends, while following a user centered design approach.There's a reason, Adrian is such a well-respected and highly skilled UX & UI designer; he brings great concepts and even better execution to every project he's a part of. Click to continue

Denys Sevriukov

Tivat, Montenegro
Denys is a UX designer with 14 years of experience who is currently based in Montenegro. He loves everything to do with web design and front-end development. He has worked as the main designer, team lead, art director, and UI designer, Currently he is working as a freelancer and is open to any kind of projects and startups. Denys is passionate about his work and considers himself a UX ninja. Click to continue
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“Getting set up with Toptal and finding a new team member was so easy, I don't know why anyone wouldn't give it a try. Best of all, we no longer have to worry about finding great people to help with our projects!”
Mike Branch
President & CTO @ HarborSI
“I couldn’t have been more pleased with Toptal. These guys are professional, quick, well priced, and fun! I will be using them again for my next project, and the next, and the next, and the next.”
Mac Smith
President @ New Texas Internet MGT
“Our Toptal contractor quickly came up to speed on our process and became an integrated part of our team. We look forward to growing together!”
Vitaly M. Golomb
CEO @ Keen Systems
“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 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, empathetically, 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 better by far 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
“Toptal has been extremely helpful to us in finding top remote talent. The ratio from interview to hire with Toptal candidates is the highest I've ever experienced in my professional career.”
Philipp Berner
Co-founder and CTO @ KeepSafe
“Michael has been a great fit for our project and is an incredible designer. He just gets it in a way that can’t be taught. I have nothing but good things to say about Toptal as well. 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. Thanks for the t-shirt by the way! Being able to see the portfolio work on Toptal’s platform is what gave me the info I needed to choose Michael. I’m looking forward to using Toptal for other projects in the future.”
Edward Daniel
Co-Founder @ improvemygun.com
“One of our biggest and most time consuming problems is finding qualified staff. We need to find the correct platform to advertise on, create a proper ad, filter through tons of useless applications to try and find the small gems, interview and test the capabilities of applicants to see if they fit our profile and finally take a risk by hiring. This was the old way of doing things! The new way: describe the job position to our Toptal account manager, interview a few qualified applicants, hire with a risk-free trial! Much faster, a lot easier and with incredible end results.”
Catalin S. Balaci
Owner @ EvoBits Information Technology SRL
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Rajesh Nagarajan
Co-Founder & CTO @ maxMantra
“With the pressure on and millions watching the Cleveland Cavaliers during the NBA Playoffs, Toptal delivered the talent and expertise needed to launch a brand new fan engagement platform.”
Conor Kenney
Director of Professional Services @ Cleveland Cavaliers
“We had a wonderful experience with our Toptal consultant. He was very reliable and punctual, delivering excellent work on a budget—we will certainly be using him again!”
Barbara Karpf
President @ DecoratorsBest
“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 @ 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
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