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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 software projects.
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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

Jay Johnston

Member since November 6, 2013
Coding HTML, CSS and JS since his armed forces days in 1997, Jay's experience in adapting web technology to meet customer needs is extensive. He enjoys bringing value to clients via eCommerce solutions, legacy integrations, and optimized PHP and JavaScript driven applications. 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
“I'm incredibly impressed with the caliber of the Toptal developers I have worked with - they have proven themselves to be both dedicated and highly talented. We will most definitely continue to work with Toptal. ”
Savannah de Savary
Founder @ Industry Hub
“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 @ Bingosolutions
“Sergio was an awesome developer to work with. Top notch, responsive, and got the work done efficiently.”
Dennis Baldwin
Chief Technologist and Co-Founder @ PriceBlink
“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
“Toptal was the best thing to happen to my web app. Initially, I hired a team of freelancers from India through another freelancing website—which was a nightmare. In fact, it was so bad that I had to start again from scratch, which is when I found Toptal. The experiences were like night and day. It was so refreshing to get partnered up with a quality developer that I could trust due to Toptal's extensive screening process. I will only use Toptal from now on and highly recommend you do the same.”
Chris Holtzhauer
CEO @ HootRecruit
“I've been very happy with Juraj. He is efficient, writes great code, and is an extremely nice guy to work with. Most importantly, he is self-motivated -- in his initial pass at the code base he has contributed several optimizations and stability improvements.”
Matt Cotton
Dev Team Lead @ eFolder
“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 helped us achieve our goals by really understanding what we were looking for. They worked with us very closely to figure out what the right talent looked like -- from a technical, cultural perspective -- and helped us get the onboarding done quickly so the talent could be effective as soon as possible. ”
Jay Tring
Technical Team Lead, CSR Connect, Australia @ CSR Limited
“We needed a talented developer and we needed him/her very quickly. So we turned to Toptal and couldn't be happier with the results! Our Toptal freelancer has contributed extraordinary knowledge, talent, and startup experience to our team. We will continue to work with Toptal to fulfill our future talent needs.”
Lindsay Fairman
Founder & Owner @ FairTech Labs, LLC
“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
“We struggled for weeks to find a developer or architect with expertise in a niche API, but to no avail. When we linked up with Toptal, they connected us with the very expert we needed, and a week later we were hard at work making progress! The whole process was very smooth and we ended up with a new feature we couldn't have done without Toptal.”
Thomas Honeyman
COO @ FindMySong
“As a Toptal qualified front-end developer, I also run my own consulting practice. When clients come to me for help filling key roles on their team, Toptal is the only place I feel comfortable recommending. Toptal's entire candidate pool is the best of the best. Toptal is the best value for money I've found in nearly half a decade of professional online work.”
Ethan Brooks
CTO @ Langlotz Patent & Trademark Works, Inc.
“To take advantage of Toptal's capabilities, we actually remodeled the way we do our work. We develop pseudo code with some code fragments that we send to our Toptal developer, who has a specific task set. The work is then further processed by the next group of Toptal engineers. It's been very efficient and we've seen a massive improvement in our development speed.”
William North
CTO & Co-Founder @ Swizly
“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
“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
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My team is going to personally help you find the best candidate to join your team.

Alvaro Oliveira
VP of Talent Operations