Hire the Top 3% of Freelance Flux Developers

Toptal is a marketplace for top Flux developers, engineers, programmers, coders, architects, and consultants. Top companies and start-ups choose Toptal Flux freelancers for their mission-critical software projects.

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Clients Rate Toptal Flux Developers4.5 / 5.0on average across 24 reviews as of Feb 6, 2021

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Hire Freelance Flux Developers and Engineers

View Daniel

Daniel Santana

Freelance Flux Developer

BrazilToptal Member Since May 11, 2015

Daniel is a full-stack software engineer with a solid knowledge of JavaScript, Python, and .NET, plus a wide range of technologies. He designed the architecture of real-time, highly-scalable, and highly available systems, where performance was a must. He always considers the best solution for each situation, develops high-quality software, and is always prepared to solve new challenges.

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FluxPythonC#Immutable.jsJavaScriptAngularJSBashExpress.jsjQueryGitNode.jsLinuxMongoDB
View Brandon

Brandon Parise

Freelance Flux Developer

United StatesToptal Member Since January 29, 2017

Brandon is an AWS certified solutions architect with 15 years of professional experience in software engineering, digital marketing, and technical consulting. Along with extensive experience across numerous programming languages and open-source technologies, Brandon is an effective communicator with high business acumen and a passion for solving challenging business problems.

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FluxJavaScriptHTML5CSS3Electron.jsNode.jsVue.jsGoogle AdWordsFacebook Ads APIGitRedisETLAgile Software Development
View Martins

Martins Kozlovskis

Freelance Flux Developer

LatviaToptal Member Since November 29, 2016

Martins is an experienced web developer who specializes in JavaScript and frameworks like Angular, React, and Express.js (Node.js) as well as React Native. Martins is also an expert in creating responsive, mobile-first websites and has excellent communication and teamwork skills.

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FluxJavaScriptReactAngularGitBootstrap
View Alexandru

Alexandru Gavrilov

Freelance Flux Developer

RomaniaToptal Member Since December 10, 2016

Alex is a passionate web developer who enjoys figuring out how things work, trying new technologies and integrating those that work best for his clients’ needs, budget, and workflow. Alex has over nine years of development experience and has been focusing on WordPress for the past three years developing custom plugins and themes. He is proficient in PHP, HTML, CSS, Bootstrap, JavaScript, React, Node.js, .Net MVC, and various web APIs.

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FluxjQuery
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Elijah Windsor

Freelance Flux Developer

United StatesToptal Member Since January 9, 2014

Elijah is a highly motivated and skilled full-stack developer. He is passionate about building apps with React Native, React.js, Objective-C, and Node.js. He is able to deliver great user experiences for the web, iOS, and Android.

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FluxJavaScriptObjective-CReactBootstrap 3Ruby on Rails (RoR)jQuerySocket.IOGitHubiOS SimulatorXcodeAjaxiOS
View Eduard

Eduard Napolov

Freelance Flux Developer

RussiaToptal Member Since January 9, 2017

Eduard has over 15 years of experience designing, developing, and supporting desktop and enterprise applications using Java (standard and EE), various application servers, frameworks, and databases. He has strong analytical, logical, and problem-solving skills. Eduard is a very fast learner and a good communicator.

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FluxJavaJava CollectionsJ2SEScrum
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Rinto Jose

Freelance Flux Developer

IndiaToptal Member Since October 18, 2015

Rinto is a creative technology enthusiast and a full-stack developer with experience in JavaScript (focusing mainly on React, Angular), Node.js, Java, and other back-end technologies including Perl/Unix scripting and PL/SQL. Apart from being an active open source contributor, he derives great joy in learning new technologies and acquiring new skills. In addition, he has worked with a number of major IT companies.

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FluxJavaScriptJavaTypeScript 2AngularReact NativeNode.jsjQueryGitREST APIsVisual Studio CodeMongoDBExpo.io
View Artem

Artem Vichurin

Freelance Flux Developer

United StatesToptal Member Since May 7, 2019

With a love for learning new technologies, Artem has a wide range of knowledge in computer science with a focus on JavaScript, React, React Native, and microservices. Skilled in designing and creating websites, web applications, mobile applications, games, desktop apps, and large IT systems, he's ready to tackle his next challenge.

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FluxJavaScriptExpress.jsReactREST APIs
View Ana

Ana Helena Sánchez Ramírez

Freelance Flux Developer

United StatesToptal Member Since July 8, 2016

Ana is a mobile developer with a master’s degree in computer science and who understands the meaning of responsibility and good teamwork. Her recent accomplishments deal with Android/iOS implementations which commonly use MVC architecture and the REST API. Design wise, her guiding principles are simplicity, speed, and efficiency.

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FluxJavaAndroid SDKSwiftAndroid StudioSwift 4Android
View Mikhail

Mikhail Angelov

Freelance Flux Developer

RussiaToptal Member Since May 12, 2015

Mikhail is a software engineer looking for challenging projects. He has completed several web-based projects with Node.js/Go (back end) and JavaScript SPA (front end). He has experience working with React, RIOT.js AngularJS UI frameworks, Flux/Redux architecture, and back-end development (architecture, testing, deployment, monitoring, reporting, etc.). He's mostly looking for front-end development gigs, but can help with back-end as well.

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FluxJavaScriptDockerAngularJSNode.jsReactRiot.jsSvelte
View Chris

Chris Marshall

Freelance Flux Developer

United StatesToptal Member Since May 9, 2014

Chris is a senior software engineer. He works mainly as the lead developer for a large Ruby on Rails application serving tens of thousands of users and mobile clients per day. He also manages a cross-functional team of four other developers working on Android and Ruby on Rails.

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FluxRubyJavaScriptHTML5GoRuby on Rails (RoR)Google Safe BrowsingGitLinuxAmazon Web Services (AWS)Google

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Toptal in the press

... allows corporations to quickly assemble teams that have the right skills for specific projects.

Despite accelerating demand for coders, Toptal prides itself on almost Ivy League-level vetting.

Our clients
Building a cross-platform app to be used worldwide
Thierry Jakicevic
Building a cross-platform app to be used worldwide
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Creating an app for the game
Conor Kenney
Creating an app for the game
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Leading a digital transformation
Elmar Platzer
Leading a digital transformation
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Testimonials

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

I am more than pleased with our experience with Toptal. The professional I got to work with was on the phone with me within a couple of hours. I knew after discussing my project with him that he was the candidate I wanted. I hired him immediately and he wasted no time in getting to my project, even going the extra mile by adding some great design elements that enhanced our overall look.

Paul Fenley, Director

K Dunn & Associates

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

Toptal understood our project needs immediately. We were matched with an exceptional freelancer from Argentina who, from Day 1, immersed himself in our industry, blended seamlessly with our team, understood our vision, and produced top-notch results. Toptal makes connecting with superior developers and programmers very easy.

Jason Kulik, Co-Founder

ProHatch

As a small company with limited resources we can't afford to make expensive mistakes. Toptal provided us with an experienced programmer who was able to hit the ground running and begin contributing immediately. It has been a great experience and one we'd repeat again in a heartbeat.

Stuart Pocknee , Principal

Site Specific Software Solutions

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

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

Working with Marcin is a joy. He is competent, professional, flexible, and extremely quick to understand what is required and how to implement it.

André Fischer, CTO

POSTIFY

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

Toptal's developers and architects have been both very professional and easy to work with. The solution they produced was fairly priced and top quality, reducing our time to launch. Thanks again, Toptal.

Jeremy Wessels, CEO

Kognosi

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

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

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.

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.

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

Toptal makes finding a candidate extremely easy and gives you peace-of-mind that they have the skills to deliver. I would definitely recommend their services to anyone looking for highly-skilled developers.

Michael Gluckman, Data Manager

Mxit

Toptal’s ability to rapidly match our project with the best developers was just superb. The developers have become part of our team, and I’m amazed at the level of professional commitment each of them has demonstrated. For those looking to work remotely with the best engineers, look no further than Toptal.

Laurent Alis, Founder

Livepress

Toptal makes finding qualified engineers a breeze. We needed an experienced ASP.NET MVC architect to guide the development of our start-up app, and Toptal had three great candidates for us in less than a week. After making our selection, the engineer was online immediately and hit the ground running. It was so much faster and easier than having to discover and vet candidates ourselves.

Jeff Kelly, Co-Founder

Concerted Solutions

We needed some short-term work in Scala, and Toptal found us a great developer within 24 hours. This simply would not have been possible via any other platform.

Franco Arda, Co-Founder

WhatAdsWork.com

Toptal offers a no-compromise solution to businesses undergoing rapid development and scale. Every engineer we've contracted through Toptal has quickly integrated into our team and held their work to the highest standard of quality while maintaining blazing development speed.

Greg Kimball, Co-Founder

nifti.com

How to Hire Flux Developers through Toptal

1

Talk to One of Our Industry Experts

A Toptal director of engineering will work with you to understand your goals, technical needs, and team dynamics.
2

Work With Hand-Selected Talent

Within days, we'll introduce you to the right Flux developer for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

Work with your new Flux developer for a trial period (pay only if satisfied), ensuring they're the right fit before starting the engagement.

FAQs

  • How are Toptal Flux developers different?

    At Toptal, we thoroughly screen our Flux developers to ensure we only match you with talent of the highest caliber. Of the more than 100,000 people who apply to join the Toptal network each year, fewer than 3% make the cut. You'll work with engineering experts (never generalized recruiters or HR reps) to understand your goals, technical needs, and team dynamics. The end result: expert vetted talent from our network, custom matched to fit your business needs. Start now.

  • Can I hire Flux developers in less than 48 hours through Toptal?

    Depending on availability and how fast you can progress, you could start working with a Flux developer within 48 hours of signing up. Start now.

  • What is the no-risk trial period for Toptal Flux developers?

    We make sure that each engagement between you and your Flux developer begins with a trial period of up to two weeks. This means that you have time to confirm the engagement will be successful. If you're completely satisfied with the results, we'll bill you for the time and continue the engagement for as long as you'd like. If you're not completely satisfied, you won't be billed. From there, we can either part ways, or we can provide you with another expert who may be a better fit and with whom we will begin a second, no-risk trial. Start now.

Tap Into World-Class Talent

  • Trusted Experts Only

    All of our talent are seasoned experts who ramp up quickly, readily contribute as core team members, and work with you to minimize onboarding time.

  • The Right Fit

    We have a knack for matching you with the right fit. Start working with your new hire on a no-risk trial period, paying only if satisfied.

  • Scale as Needed

    Hire in under 2 weeks and scale your team up or down as needed, no strings attached.

  • Seamless Hiring

    We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.

  • Flexible Engagements

    Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.

  • Expert Talent Matching

    Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.

Top Flux Developers are in High Demand.

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