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Hire the best Ajax developers near San Francisco.

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

Stefan Blandin

Member since December 25, 2016
Stefan has been learning web design and 3D modeling over the last few years. He's built all sorts of websites, from portfolio sites to game publishing sites, all from scratch--many for paying customers, some for fun. He is a self-directed, highly flexible web developer who does graphic work, 3D art, and back-end work if needed. He has experience with Google Analytics, Captchas, and modern frameworks. Click to continue

Randy Hommel

Member since December 16, 2013
Randy is a seasoned developer and entrepreneur specializing in PHP, MySQL, and C/C++. He lives in Sacramento, California with his wife of 4 years and 14 month-old twins (boy and girl). He works from home and likes enjoying time with his family. He has a proven record of creating successful web solutions. Click to continue

Danielle R Weisz

Member since August 6, 2015
Danielle is a software developer and engineer with experience in both development and test roles. Her focus is on web and mobile development, but she is confident in her ability to tackle various, complex, and interrelated problems of all kinds, and she is constantly striving to learn new skills. Click to continue

Taher Scherzay

Member since September 9, 2013
Taher is a highly experienced engineer with lots of experience as a developer and CTO (who can code!) for a number of technologically diverse companies. His primary skill set lies in designing and developing large scale enterprise applications with significant automation and decision processing logic. Click to continue

Nick Kuhn

Member since February 20, 2017
Nick has over a decade of Drupal experience and has built some of the largest and most recognized Drupal websites such as Fox.com and AmericanIdol.com. With a very wide skill set, he fits in perfectly with any sized team, and in any role. He has worked with Acquia and developed several of the best practices the community uses today. With over 50 projects under his belt, he has the real life experience needed to make applications successful. Click to continue

Danial Farid

Member since October 27, 2016
Danial has a decade of software experience mainly developing the back-end with Java and more recently full-stack. He's an expert in algorithms, data-structures, OOD, multi-threading, core Java/JavaScript, and best practices. He has implemented high-throughput cloud-based REST APIs and standalone web apps. He loves new tech and solving challenges with a focus on agility, fast delivery, and re-usability. Click to continue

Matthew McCormick

Member since April 4, 2014
Matt is a top senior architect, web engineer, and overall good guy. Not only does he understand what it takes to build solid, reliable, and extendable web applications, but he also understands the underlying business behind the code. A talented engineer who develops solid solutions again and again. Click to continue

Konstantin Naumov

Member since April 27, 2014
Konstantin is a full-stack developer with fourteen years of experience in full-cycle software development. He excels at capturing business requirements, assessing and specifying technical requirements, and providing development and support to customers and clients. Click to continue

Dany Caissy

Member since September 21, 2015
Dany is a full-stack developer with eight years of professional experience (ten in the field) with a focus on back-end development. He codes mainly in PHP, but he also specializes in API development, data processing, query/database optimization, project management, feature design, and mentoring. Click to continue

Guillermo González

Member since May 21, 2016
Guillermo is a senior developer and architect with almost 10 years of experience developing applications in a wide range of technologies and languages, including Java, JavaScript, and Python. He has great communication with clients and a lot of experience in team management with Scrum. Click to continue
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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
“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.”
Pascal Girardat
Co-Founder / CEO @ Lifestage Solutions AG
“Dave as a developer was absolutely fantastic! The guidance that he provided us will allow us to make tremendous improvements to the next version of our application.”
Baroni Parson
IT Manager @ City Real Estate Advisors, Inc.
“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
“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
“In our 2 years of operations this is by far the most enjoyable and productive working relationship we have had with a developer. I plan on continuing to recommend Toptal's services to other entrepreneurs I run into.”
David Sawyer
CEO @ TSOLife
“Our experience with Toptal was very good. We had an open ended development project when we got started and the programmer from Toptal was very helpful, working with us on everything from the top level outline all the way down to development and delivery of functioning code." ”
Michael Milton
VP of Engineering @ SLANTRANGE
“I couldn’t have been more pleased with Toptal. They 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 Investments
“The Toptal process was very organized, personable, and professional. They get to know you and your project idea, and then quickly provide you with several of the world's best developers, who will work hard to achieve your vision. I found a great developer in only a few days and was able to turn my idea into a functional product.”
Ben Woratyla
CEO @ Book Swap
“I'm incredibly impressed with Toptal. Our developer communicates with me every day, and is a very powerful coder. He's a true professional and his work is just excellent. 5 stars for Toptal.”
Pietro Casoar
CEO @ Ronin Play Pty Ltd
“The best talent is at Toptal for sure. It's way better and faster than any other means of getting top talent.”
Rajesh Nagarajan
Co-Founder & CTO @ maxmantra
“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!”
Artem Tolmachev
CEO @ eKids.nl
“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
“Through Toptal, we were able to find and select a senior engineer who is both very professional and easy to work with. The quality of matching that Toptal enabled has been crucial to our success, was at a fair price, and came with a much appreciated, risk-reducing trial period.”
John Olsen, Director
Director @ Bingo Solutions
“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
“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