Hire the Best Freelance Developers In United Kingdom

Toptal is a marketplace for top remote Freelance Developers. Top companies and start-ups in United Kingdom choose Toptal Freelance development freelancers for their mission-critical initiatives.

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Hire remote freelance developers in United Kingdom or in a similar time zone

View Ozgur

Ozgur Dogan

Freelance Developer

United KingdomToptal Member Since August 14, 2020

Ozgur has been working in the IT industry for more than 10 years as a front-end developer, full-stack developer, co-founder, and CTO. He holds degrees in computer and industrial engineering from Koc University. Ozgur has developed several projects using React/Redux, Typescript, PWA, Node.js, Express, and Java. He's also experienced with AWS, CI/CD, Agile development, and storage systems.

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FreelanceSlackAWSReactSQLNode.jsJavaScriptMySQLRedisHTML5Amazon Web Services (AWS)CSS
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Mark Evans

Freelance Developer

United KingdomToptal Member Since July 20, 2017

Mark has over ten years of experience in the tech industry, particularly in full-stack web development. He enjoys bringing together his technical, personal, and problem-solving skills to provide the best solution for each client. Mark’s background in Theoretical Physics helps him think laterally about problems, contributing to his ability to resolve issues quickly and efficiently.

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FreelanceRubyJavaScriptRuby on Rails (RoR)
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Oliver Holloway

Freelance Developer

United KingdomToptal Member Since March 6, 2016

Oliver is a versatile data scientist and software engineer combining several years of experience and a postgraduate mathematics degree from Oxford. Career assignments have ranged from building machine learning solutions for startups to leading project teams and handling vast amounts of data at Goldman Sachs. With this background, he is adept at picking up new skills quickly to deliver robust solutions to the most demanding of businesses.

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FreelancePythonArtificial Intelligence (AI)AngularJSPandasData Analyst
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Grant Bajere

Freelance Developer

United KingdomToptal Member Since April 17, 2014

Grant is a front-end web developer and digital designer based in Bristol, UK. He has had the pleasure of working with a variety of companies, big and small, on a number of different designs and projects. He prides himself on his web development and design expertise and always pushes himself to excellence in his work and in his professional interactions.

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FreelanceHTML5ProtractorjQueryIonicSassCSS3AngularJSBootstrapFacebook APITwitter APIGrunt.jsAgile
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Ivan Makeev

Freelance Developer

United KingdomToptal Member Since October 28, 2013

Ivan is an algorithm developer and research scientist (PhD) with a strong mathematical and algorithmic background. He is interested in complex projects related to various aspects of computer science, specifically in deep learning, computer vision, and video analytics.

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FreelanceC++PythonComputer VisionOpenCVMachine LearningDeep LearningAlgorithmsCTensorFlowMATLABData Analyst
View Jules

Jules May

Freelance Developer

United KingdomToptal Member Since November 28, 2016

A programmer, architect, mathematician, and project manager with a long history of finding and developing novel solutions to real-world problems, Jules likes handling mathematical problems, and has a taste for safety-critical and high-reliability development. He is a regular conference speaker.

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FreelanceC++PythonC#CUDAPython 3PHPCMATLABVisual StudioVisual Studio SDKUnixAgile Software Development
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Richa Richa

Freelance Developer

United KingdomToptal Member Since February 28, 2014

Richa is an expert engineeer, developer, and designer with more than 8 years of industry experience across multiple domains of finance, telecommunications, and electronic design automation (EDA). She has extensive experience in providing solutions to complex problems.

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FreelanceC++LinuxWindowsSolarisUnixMicrosoft Visual StudioC
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Stuart Ashworth

Freelance Developer

United KingdomToptal Member Since February 15, 2015

Stuart is a software engineer and trainer who specializes in helping teams deliver projects on web and mobile through consultancy, development, and training. He’s passionate about bringing business visions to life with effective software solutions. As well as having the technical skills, Stuart tries to bridge the gap between the business and the product—ensuring that business goals are achieved with the most effective technical solution.

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FreelanceJavaScriptExt JSVue.jsCSSjQuery
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A Hiring Guide

Guide to Hiring a Great Freelance Developer

Most technical skills become obsolete in a matter of years, but people skills, professionalism, and dedication do not. This is why hiring great developers involves more than a series of technical questions and tests.

Read Hiring Guide
Trustpilot
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
Building a cross-platform app to be used worldwide
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Creating an app for the game
Creating an app for the game
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Leading a digital transformation
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 Freelance Developers In United Kingdom

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 freelance developer for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

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

Tap Into World-Class Talent

  • Trusted Experts Only

    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

    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

    Scale as Needed

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

  • Seamless Hiring

    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

    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

    Expert Talent Matching

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

Featured Toptal Freelance Development Publications

Tiberius Florea
EngineeringLifestyle

Broad vs. Narrow Skillsets: Software Engineering Skills Demystified

by Tiberius Florea
Kevin Bloch
EngineeringProject Management

How to Avoid the Curse of Premature Optimization

by Kevin Bloch
Relja Damnjanovic
EngineeringLifestyle

Freelancer Identity Theft: It Happened to Me—Here's What You Should Know

by Relja Damnjanovic
View More Freelance Articles

Top Freelance Developers are in High Demand.

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