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Hire the best React.js developers near San Francisco.

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

Patrick Canfield

Member since November 2, 2015
An engineer with a right-brain-hemisphere orientation (a unique combo), Patrick is good with lateral thinking, visual problem solving, green-hat thinking as well as the analytical reasoning that engineers typically rely on. He has a decade of professional experience, recently in front-end web tech (React.js, Redux, ES.Next, Webpack, Angular, Backbone.js, and jQuery). He's currently learning about the psychological foundations of UI design theory. Click to continue

Justin Mendelson

Member since April 5, 2017
Justin has spent the last 6 years leading product and development teams at several startups as well as at Fidelity Investments. He works with Javascript (ES6), React, Angular, jQuery, HTML, CSS, Node, Express, MySQL, Mongo, and has built both web and native mobile applications. He's comfortable jumping-in and out of front-end development, design, and product management in order to deliver great products quickly and efficiently. Click to continue

James Koshigoe

Member since February 27, 2014
James is a software engineer and consultant focused on web development. He has over a decade of experience in both startup and enterprise business environments building solutions where full-stack skills, creative thinking, and high attention to detail are key, and fast turnaround is paramount. Click to continue

Nhan Dang

Member since April 5, 2015
Nhan is an engineer and entrepreneur, currently founding member and head of engineering at SeeSpace, Ltd.. He was the brains behind InAiR TV as well as having served as CTO for a crowdfunding platform and a Zappo's clone in Vietnam. Apart from being a great coder, Nhan is also a top-tier designer with a great sense for product. His skill set has made him suitable for any kind of work, from low-level high-performance codes to UI-centric apps. Click to continue

Cliff Crosland

Member since September 15, 2017
Cliff is a full-stack software engineer who has had the opportunity to work on some remarkable technology, including systems to crawl the web and process hundreds of millions of extracted profiles from web-pages. He's passionate about building elegant APIs and processing systems as well as beautiful front-end web experiences. Click to continue

Matthew Ehrlich

Member since October 21, 2016
Matthew is a software developer in the San Francisco Bay Area who is interested in object-oriented programming languages, and developing single page web apps. He enjoys solving coding challenges and making computer games. Matthew is skilled in using Ruby, JavaScript, HTML5, CSS3, Rails, React.js, Redux, and SQL. Click to continue

Alex Rattray

Member since May 8, 2014
Alex is an entrepreneur and recent Wharton grad who recently closed a startup and is contracting while he travels. He has built over 10,000 LOC projects from the ground up. He takes great pride in developing absurdly simple user interfaces on architecture that scales. Click to continue

Frank Kotsianas

Member since March 2, 2017
Frank is a full-stack developer with experience in Rails, React, Angular, and various supporting technologies including MySQL, Postgres, AWS, and Firebase. He enjoys working in a test-first (TDD) workflow, on agile teams, preferably with a designer. Click to continue

Ihsan Etwaroo

Member since January 20, 2016
Ihsan is a senior web technology engineer who's built a range of applications for large investment firms to small contracting companies and startups. He's a Python specialist and an expert in several JavaScript frameworks such as Angular, React, Node, Express, and Meteor. In his spare time, he enjoys keeping up to date with the latest and greatest technologies. Click to continue

Edgar Lee

Member since October 14, 2015
Edgar has over three years of experience developing full-stack web applications with Ruby on Rails APIs and Ember.js as a front-end client. He has worked on teams of all sizes, both on-site and remotely, and has excellent communication and presentation skills. Click to continue
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Toptal on TV
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Andrew Ross Sorkin Reviews Toptal
"Tech companies simply cannot find the quality employees they want to hire. The solution: Toptal."
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Toptal in the press
“Despite accelerating demand for coders, Toptal prides itself on almost Ivy League-level vetting.”
Selina Wang
“Toptal allows corporations to quickly assemble teams that have the right skills for specific projects.”
Steven Norton
Testimonials
“My experience with Toptal has exceeded expectations. I needed to quickly find a front-end developer, and the first person they recommended was a perfect fit. A month later, I needed an iOS developer and they delivered again. I'm incredibly impressed with the quality of the people in Toptal's network and how quickly I was able to find a match for my needs.”
Bruno De Martino
Head of Product @ Token
“My business relationship with Toptal has been nothing short of terrific. From reviewing my project with their team to choosing a highly-talented developer, and all the way through releasing our application, it has been an incredibly smooth and successful experience.”
Gary Craig
Senior Analyst @ NetApp
“I needed help, and fast. I did not want to hire a random coder I met online- I was worried about security, and many other issues. Toptal was there when I needed them- and has been fantastic to work with. Outsourcing is full of terrible stories- Toptal is the story that is the giant exception. I give them my highest recommendation.”
Michael Feder
Founder & CEO @ PrayerSpark
“It has been wonderful to work with Fabian for the past two years. He is an expert in JavaScript development and has built our embeddable widget and video player. He is a quick study and is able to learn how to integrate new technologies, which is so critical for a startup. He even took the extra effort to teach others on the team. He is super responsive and often went above and beyond to help us meet deadlines (including working on weekends). Thank you Fabian. Thank you Toptal for making it so easy to find and work with amazing talent.”
Natasha Mohanty
CTO @ FEM Inc
“We had a great experience with Toptal. They paired us with the perfect developer for our application and made the process very easy. It was also easy to extend beyond the initial time frame, and we were able to keep the same contractor throughout our project. We definitely recommend Toptal for finding high quality talent quickly and seamlessly.”
Ryan Morrissey
CTO @ Applied Business Technologies, LLC
“What attracted us to Toptal was that Toptal is sourcing its talent from a global pool. The selection process is very stringent. They’re sourcing the talent not only based on capabilities -- sourcing the best 3% -- but also based on cultural fit, which is really important to us. We had an amazing experience working with Toptal. Toptal helped us achieve our goals by bringing us very high-quality resources, on very short notice.”
Elmar Platzer
Digital Transformation Leader, CSR Australia @ CSR Limited
“We've been very pleased with our experience working with Toptal. Their team was incredibly helpful in finding us the perfect developer for our project. The work was stellar, the communication was excellent, and we couldn't have been happier with the overall experience. We're excited to work with Toptal for more projects in the future. ”
Ryan Walker
Director, Product Management @ Rand McNally
“We've had multiple needs for various development talent and Toptal doesn't disappoint. They truly focus on matching the best developer to our specific engagements, and they continue to stay connected in an effort to exceed our expectations at all times”
Mindle Hastings
Sr. Product Manager @ Bodybuilding.com
“We were extremely impressed with both Toptal and our developer, Bojan. They were professional and flexible with our schedule. On multiple occasions, we needed to alter our timeline and they never hesitated to accommodate us. Bojan was communicative and delivered what we asked for on-time and exactly to spec. I know that should we need additional work, we will surely be looking to hire Bojan and Toptal again. ”
Stephen Vasallo
Co-founder @ Bubble
“I can't say enough about how happy and confident I am in working with Enrique. He brings an enthusiasm to his profession that is very refreshing, constantly surprising us with his depth of knowledge and his capability to not only complete the task, but to surpass our expectations. He presents us with solutions that we would not have thought about ourselves, and sees the problem better than we can explain it.”
Chad Berryman
Senior Technical Lead @ Zoomedia
“Tripcents wouldn't exist without Toptal. Toptal Projects enabled us to rapidly develop our foundation with a product manager, lead developer, and senior designer. In just over 60 days we went from concept to Alpha. The speed, knowledge, expertise, and flexibility is second to none. The Toptal team were as part of tripcents as any in-house team member of tripcents. They contributed and took ownership of the development just like everyone else. We will continue to use Toptal. As a start up, they are our secret weapon.”
Brantley Pace
CEO & Co-Founder @ Tripcents
“In Higgle's early days, we needed the best-in-class developers, at affordable rates, in a timely fashion. Toptal delivered! ”
Lara Aldag
CEO @ Higgle
“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
“FundedByMe needed to quickly scale our development team to create the equity crowdfunding leg of our operation. Working with a small budget, we couldn't spend time on vetting candidates, so we turned to Toptal. They identified a stellar developer that truly set the bar when it came to delivering product.”
Arno Smit
CTO @ FundedByMe.com
“Toptal helped us when we had a hiring gap we needed to fill. The developer we received was excellent, with a great work ethic and fit in very well with the team. We are very happy with the service and would definitely consider using Toptal again in future should we need additional help. ”
David Gildeh
CEO @ Dataloop.io