Hire the Top 3% of Freelance QR Code Developers

Toptal is a marketplace for dedicated QR Code developers, engineers, programmers, coders, architects, and consultants. Top companies and startups choose Toptal QR Code freelancers for their mission-critical QR Code development projects.

No-Risk Trial, Pay Only If Satisfied.

Trusted by leading brands and startups

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Hire Freelance QR Code Developers and Engineers

Matthew Angelini, Senior QR Code Programmer and Consultant.
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Matthew Angelini

Freelance QR Code Developer
United StatesToptal Member Since July 21, 2022

Matthew has over a decade of experience working with startups and enterprise clients. He helps mentor, grow, architect, and develop scalable products and solutions. Matthew is an experienced engineer passionate about application development, clean user experience, consistency, and reliability.

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QR CodeAlgorithmsMacOSJavaScriptReactGraphQLNode.jsREST APIsExpress.jsLessJiraFirebaseMongoDB
Daksh Patel, QR Code Engineer.
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Daksh Patel

Freelance QR Code Developer
CanadaToptal Member Since October 24, 2022

Daksh has been working in IT for the last four years. Daksh has completed projects with two clients from Toptal. Working as a full-stack developer for several companies, he has gained experience across various technologies. Learning languages from their root has helped him strengthen his skills across multiple languages and frameworks like JavaScript (React, Node.js) and Python (Django, Flask.) Daksh has a firm grip on relational databases like MySQL and NoSQL databases like MongoDB.

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QR CodeMacOSReactNode.jsJetBrainsJavaScriptTypeScriptAPI DevelopmentBack-endFull-stack DevelopmentAWS LambdaREST APIsMicroservices
Giulio Malventi, QR Code Freelancer.
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Giulio Malventi

Freelance QR Code Developer
DenmarkToptal Member Since July 6, 2022

Giulio is a discipline-crossing engineer skilled in software and equipment design, technical interface, and project integration. He is passionate about learning new technologies and worked as an architect and developer for engineering design applications and factory production support. He likes to simplify and tries to deliver minimal code tailored to do just what is necessary. For his experience, Giulio is a good fit for technical or scientific software development.

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QR CodePythonJavaScriptMechanical DesignProgrammingCSSjQueryDockerFull-stackBack-endSOLIDWORKSNode.jsWeb
Mateusz Dominiak, QR Code Freelancer.
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Mateusz Dominiak

Freelance QR Code Developer
PolandToptal Member Since December 13, 2014

Matt is a senior web developer and architect with sixteen years of experience. His core competency lies in end-to-end architecting and development of web applications through all phases from the ground up. He has a proven track record of successful product launches working remotely for technology startups for the past eleven years.

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QR CodeRuby on Rails 5Ruby on Rails 4Amazon S3 (AWS S3)PusherRubyAPI DevelopmentRuby on Rails (RoR)SQLCapybaraGitFlowRESTful Web ServicesPostgreSQL
Sergey Okhotnikov, Accomplished QR Code Freelancer.
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Sergey Okhotnikov

Freelance QR Code Developer
SpainToptal Member Since July 15, 2021

Sergey has been working remotely for more than ten years. He succeeded in completing remote projects and building remote teams long before it became the main development trend. He acted as a developer and was a part of the QA team in his last working place, where he designed and built the back end and administrative front end from scratch. Sergey is a professional who looks forward to working on high-quality projects—especially in the educational, healthcare, gaming, and IoT industries.

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QR CodeJavaSpringSQLJavaScriptReactSpring BootBack-endAmazon Web Services (AWS)CSSDatabasesREST APIsAmazon S3 (AWS S3)
Muhammad Usama Shabbir, Freelance QR Code Developer for Hire.
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Muhammad Usama Shabbir

Freelance QR Code Developer
United Arab EmiratesToptal Member Since March 13, 2017

Usama has a Bachelor of Science degree with honors in Telecommunication Engineering along with 12 years of experience in software development. Currently, he is a Senior Software Engineer and Team Lead at the Dubai Police. Usama specializes in native Android application development.

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QR CodeUI AnimationSOAPSubversion (SVN)FirebaseAnimationAndroidAndroid StudioRetrofitJavaGitHubSQLiteJSON
Mohamed Yassin, Accomplished QR Code Freelancer.
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Mohamed Yassin

Freelance QR Code Developer
BrazilToptal Member Since June 22, 2021

Mohamed is a multi-talented software engineer with 5+ years of experience in web and mobile development, including native and cross-platform apps using the React Native framework. He has hands-on experience in JavaScript, TypeScript, Node.js, React, React Native, Redux, Swift, Kotlin, PHP, Java, RESTful APIs, HTML, CSS, Firebase, and AWS. Mohamed complements his technical expertise with deep knowledge of UI and UX guidelines, Git, and localization.

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QR CodeReactNode.jsJavaScriptFirebaseSwiftXcodeiOSAndroidREST APIsCSSReduxNext.js
Luis Egan, Freelance QR Code Developer for Hire.
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Luis Egan

Freelance QR Code Developer
ChileToptal Member Since May 25, 2022

Luis is a full-stack TypeScript developer with eight years of professional experience and a unique passion and love for front-end applications and mobile development. He is a certified Unity developer with a managing background in leading multiple teams.

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QR CodeReactTypeScriptGraphQLNext.jsTailwind CSSSassJestMochaChaiGitNode.jsCSS
Hussein Haidar, QR Code Coder.
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Hussein Haidar

Freelance QR Code Developer
LebanonToptal Member Since December 10, 2022

Hussein is a top-notch leader and mentor with extensive experience in front-end development. His skills focus on everything fast-paced frameworks such as Angular, React, Ionic, and more. He has over ten years of experience building apps and websites for industries such as eCommerce, agriculture, blockchain, and many others. He is well-organized, a team player, and, most importantly, humble. Hussein values transparency in collaboration and communication between departments.

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QR CodeHTML5TypeScriptPHPJavaScriptBootstrapAngularJSCakePHPLaravelREST APIsReactJiraGit
Ayo Falobi, QR Code Freelancer.
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Ayo Falobi

Freelance QR Code Developer
NigeriaToptal Member Since October 1, 2022

Ayo is an Android developer experienced in working on multiple large-scale projects with up to over two million installs and 800 thousand active users, all while maintaining a crash-free rate of more than 90% on all applications. With his leadership background in leading a team of up to four Android developers, Ayo is enthusiastic about taking on challenging projects, especially projects involving specialized features.

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QR CodeAndroid StudioAndroidKotlinJavaC++REST APIsMultithreadingAndroid SDKAndroid NDKFirebaseModel View ViewModel (MVVM)Android UI Design
Shahid Sheharyar, Freelance QR Code Developer for Hire.
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Shahid Sheharyar

Freelance QR Code Developer
PakistanToptal Member Since September 24, 2021

Shahid is an exceptionally skilled software engineer with expertise in React, React Native, Node.js, and JavaScript. In his 4-year career, he led projects that earned his employer enterprise-level contracts from CCRN, a leading healthcare provider. Recently, he has worked as a lead software developer to create a cross-platform app with chats, video calls, and payment processing for the startup 'Game On!'.

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QR CodeAndroidJavaScriptReactNode.jsC#PythonTypeScriptReduxCSSUI ComponentsUI LibrariesFront-end

Discover More QR Code Developers in the Toptal Network

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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
Creating an app for the game
Conor Kenney
Creating an app for the game
Leading a digital transformation
Elmar Platzer
Leading a digital transformation
Building a cross-platform app to be used worldwide
Building a cross-platform app to be used worldwide
Drilling into real-time data creates an industry game changer
Drilling into real-time data creates an industry game changer
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 startup, they are our secret weapon.

Brantley Pace

CEO & Co-Founder

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

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

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

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

How to Hire QR Code 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 QR Code developer for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

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

FAQs

  • How are Toptal QR Code developers different?

    At Toptal, we thoroughly screen our QR Code developers to ensure we only match you with talent of the highest caliber. Of the more than 200,000 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.

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

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

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

    We make sure that each engagement between you and your QR Code 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.

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 talent within 48 hours 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.

Top QR Code Developers are in High Demand.

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