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Hire the best React.js developers near Philadelphia.

Toptal is a marketplace for top remote React.js developers, engineers, programmers, coders, architects, and consultants. Top companies and start-ups in Philadelphia choose Toptal React.js freelancers for their mission critical software projects.
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Hire remote React.js Developers near Philadelphia or in a similar time zone

Jason Jones

Member since September 17, 2014
Jason is a full-stack developer with a keen eye for design and over a dozen years' experience. As a self-taught developer, his M.O. has always been to figure out the skills he needs to solve the challenges put before him and to meet them head-on, and he has never met a challenge he couldn't overcome. He does not miss deadlines, and he leaves a trail of happy clients and managers in his wake. Click to continue

Kristo Jorgenson

Member since August 7, 2016
Kristo studied engineering and physics at Dartmouth College and left school to start a company developing software for athletes and coaches. While there he learned JavaScript and particularly React. He has built performant React web apps with an intense focus on the user experience and functional design. Click to continue

Alex Long

Member since August 3, 2015
With development experience involving five different startups over the past three years, Alex is experienced in both prototyping ideas from scratch as well as driving progress in existing platforms. Last year, Alex presented a system built by himself and colleagues to perform malware analysis using machine learning and natural language processing techniques at Blackhat 2015, a highly respected cyber security conference. Click to continue

Erick Katzenstein

Member since April 10, 2017
Erick is a lead developer at a technology consulting studio based in New York and Portland. Much of his professional experience includes technology development with product, automotive, and architectural designers—focusing on ways to improve design process through web and stand-alone applications. Erick's background is in architectural design, and his major interests include 3D interaction and data visualization. Click to continue

Steve Gattuso

Member since September 8, 2017
Steve has more than 12 years of experience in all sorts of development roles, but he specializes in full-stack web development (with Rails and React/Redux) and cross-platform React Native applications. He prefers to work with small-to-medium sized firms in prototyping new products, workflow automation, and advising on the technical architecture. Click to continue

Edward Lin

Member since December 11, 2013
Edward is a web architect, technology enthusiast, and problem solver. With over 12 years of industry experience, he has delivered scalable and robust software for high traffic, enterprise level mobile web and eCommerce applications. Click to continue

David Pfeffer

Member since May 6, 2016
David is a software engineer and an adjunct computer science professor at Stevens Institute of Technology in Hoboken, NJ. He’s been involved in a number of startup businesses as well as worked in the financial services sector on high bandwidth/high transaction computing. He’s an expert in C#/.NET and TypeScript, having used both since initial betas, and he does regular work with .NET Core and Node as well as React, Angular, Cordova, and Ionic. Click to continue

Shanglun Wang

Member since April 1, 2016
Sean is a passionate polyglot developer with extensive experience in full-stack web development, system administration, and data science. He is capable of working in both Linux and Windows environments and has developed everything from machinery interface to market intelligence software. Sean is also an excellent communicator and spends his spare time coaching speech and debate. Click to continue

Andrew J Dushane

Member since September 25, 2016
Andrew is a professional user interface developer with over eight years of experience creating web applications. He is passionate about crafting excellent, intuitive interfaces that provide a clean, enjoyable experience for users. With proven knowledge of customer service and project management, he is accustomed to working with clients and coworkers from all corporate levels to ensure excellent outcomes that exceed client expectations. Click to continue

Viksit Arora

Member since February 4, 2016
Viksit studied Computer Science at MIT with a specialization in Systems Design. He has worked as a full-stack engineer for the last 4 years & specializes in designing & building RESTful web services & scalable web applications for diverse variety of clients. He cofounded and successfully sold his last startup and understands building products for maximum value. He is a tech enthusiast, loves all things Ruby, Rails, & React and loves to travel! Click to continue
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Catalin S. Balaci
Owner @ EvoBits Information Technology SRL
“As a growing startup, finding top-notch engineering talent at affordable rates is one of the biggest challenges. After being frustrated with unreliable local contractors in New York, we turned to Toptal. We worked closely with Michal in Poland for 5 months and were thrilled with the results. Michal was an outstanding engineer who communicated flawlessly and took control of our project in ways that far exceeded my expectations. I give Michal and Toptal my highest endorsement and will continue to use and recommend them to anyone looking for software engineering talent.”
David Baker
Founder @ Spins.FM
“One of their engineers from Colombia has joined our team as a full-time developer for more than 6 months, sometimes flying to work on-site in New York City with us. He is one of the best developers I've ever worked with.”
Carter Cleveland
CEO @ Artsy
“Toptal has helped my business tremendously by finding, vetting, and recruiting the talent I need, at the right time. I’d definitely recommend it to others.”
Xavier Xicay
CEO & Creative Director @ Tuatara Corp
“Finding a good developer who specialised in the technologies we use seemed like an impossible task... until we used Toptal. We had several trial periods and have just accepted our first developer to join the team! The whole process went seamlessly and without any surprises or hidden costs. We are very happy and will continue to work together!”
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President @ New Texas Investments
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David Sawyer
“We needed a expert engineer who could start on our project immediately. Simanas exceeded our expectations with his work. Not having to interview and chase down an expert developer was an excellent time-saver and made everyone feel more comfortable with our choice to switch platforms to utilize a more robust language. Toptal made the process easy and convenient. Toptal is now the first place we look for expert-level help.”
Derek Minor
Senior VP of Web Development @ Networld Media Group
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Willem Shepherd
Creative Director @ Mookieyams
“Working with Toptal has been a great experience. Prior to using them, I had spent quite some time interviewing other freelancers and wasn't finding what I needed. After engaging with Toptal, they matched me up with the perfect developer in a matter of days. The developer I'm working with not only delivers quality code, but he also makes suggestions on things that I hadn't thought of. It's clear to me that Amaury knows what he is doing. Highly recommended!”
George Cheng
CEO @ Bulavard, Inc.
“We used Toptal to hire a developer with extensive Amazon Web Services experience. We interviewed four candidates, one of which turned out to be a great fit for our requirements. The process was quick and effective. ”
Abner Guzmán Rivera
CTO and Chief Scientist @ Photo Kharma
“The developers I was paired with were incredible -- smart, driven, and responsive. It used to be hard to find quality engineers and consultants. Now it isn't.”
Ryan Rockefeller
CEO @ Radeeus
“Always incredibly responsive, prompt, and flexible, Anna has done an outstanding job -- her work is exactly what we needed. Toptal has been a great experience for us due to the ease of getting a project going with quality talent at a cost that fits our budget. The automated online system for managing everything during onboarding was also impressive.”
Cody Wilke
Product Manager @ Crucial Life Sciences Data Solutions
“Toptal has provided us developers for a wide range of projects. They are quick to provide candidates, and always very quick in communication. We have been happy with the quality of work from the developers as well as the Toptal representatives. Highly recommend!”
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Vice President of Digital @ VOX Global
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