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Hire D3.js developers and engineers

Rashid Wakileh, United States

Member since November 17, 2014
Rashid is a passionate lead front-end engineer. He is an expert in test-driven development, and has extensive experience in leading teams to create software solutions. He enjoys using JavaScript frameworks and thoroughly testing all aspects of his code. Click to continue

Stefan Nikolov, Bulgaria

Member since April 23, 2016
Stefan is a talented software engineer with over 5 years of professional experience in mobile games development (from porting, to creation, to team lead) and 10 years as back- and front-end web developer (from the earliest HTML+ASP to PHP5+MySQL+JavaScript+jQuery now) Click to continue

Gordon Murray Dent, United States

Member since April 19, 2015
Gordon is a highly motivated, adaptable, and personable software engineer with team leading and management experience. A polyglot by trade, he has worked professionally with a number of languages and frameworks, specializing in JavaScript related technologies. Gordon is always eager to embrace new challenges and brings a tried-and-true work ethic to every assignment. Click to continue

Justin York, United States

Member since December 22, 2015
Justin is a full stack web developer that has found a niche with JavaScript and genealogy. He is excited about the advent of serverless architecture via AWS Lambda and the adoption of HTTP/2 so that we can stop bundling our assets. Click to continue

Andreas Dewes, Germany

Member since October 16, 2015
Andreas is a trained physicist with a PhD in experimental quantum computing and a degree in quantitative economics. As an entrepreneur, he has a passion for data analysis and software development and loves to tackle hard business problems with data. He has received numerous awards for his work on data analysis and his work on data privacy and big data has been featured in the national and international press. Click to continue

Tomislav Bacinger, Croatia

Member since May 1, 2014
Tomislav is a cartographer and geospatial software engineer with extensive experience in data manipulation and creation of immersive interactive map visualizations and charts. He has excellent knowledge of various GIS technologies and strong experience in design and development of web and mobile applications. Maps and visualizations are his passion. Click to continue

Rob Moore, United States

Member since May 27, 2015
Rob is a recent Oxford graduate and data visualization specialist. His creativity and high quality code continue to impress clients. He has years of experience creating custom data visualizations with D3.js, and is fully prepared to take on the toughest coding challenges and design solutions that are built to last. Click to continue

Timothy A. Ronan, United States

Member since September 15, 2015
Timothy is a front-end developer who specializes in data visualization, vector graphics, interactives, and animation. He has experience throughout the entire scope of web projects and has designed UI/UX, assets, templates, and projects. He's analyzed, cleaned, and converted data, and worked with databases and APIs. Embracing web experiences outside of the front-end has been instrumental in developing original, concise, and effective interfaces. Click to continue
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Ryan Walker
Director, Product Management @ Rand McNally
“Andrea is doing an amazing job. I don't think we could have gotten a better person. He is fun to work with, he thinks out of the box, and he is extremely knowledgeable in what he is going. He not only does an excellent job, he also helps our company to differentiate our business model further (e.g. making our app offline-capable). I would recommend Andrea as well as Toptal any time to any friend.”
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Co-Founder / CEO @ Lifestage Solutions AG
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Senior Technical Lead @ Zoomedia
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