Hire the Top 3% of Freelance Konva Developers

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

No-Risk Trial, Pay Only If Satisfied.

Hire Freelance Konva Developers and Engineers

Marnus Weststrate

Freelance Konva Developer
United KingdomToptal Member Since May 23, 2016

Marnus is a full-stack JavaScript, React, and React Native developer with 14+ years of experience in web development, performance optimization, and architecture design. He has led teams of different sizes and development paradigms and managed and built multiple products from inception to production. Marnus is passionate about building and improving products that make the work of others more efficient and enjoyable. He communicates well and is active in the open source community.

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Matteo Carpi

Freelance Konva Developer
ItalyToptal Member Since November 3, 2021

Matteo is a front-end developer with several years of experience building apps used by hundreds of users and engaging with a vast variety of clients, ranging from small artists to big corporations. Whenever Matteo designs and builds a web page bespoke to a client, he enjoys taking on the challenge of solving the unique problems he encounters. Matteo places himself in the user's shoes as he constructs efficient user-friendly interfaces and software that solves problems.

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Anitet Wheeler-Rose

Freelance Konva Developer
United StatesToptal Member Since October 21, 2022

Anitet demonstrated strong competitive programming skills during college, which led them straight to a job at Google. Since then, they've taken on the role of CTO for an early-stage startup. Besides software engineering, Anitet is interested in soccer, drawing, and creative writing, and enjoys creating simple solutions to complex problems.

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Karolina Modes

Freelance Konva Developer
PolandToptal Member Since April 17, 2019

Karolina is a web application developer with over four years of experience. As a full-stack developer, Karolina can build both the front end and back end of an application. Recently, Karolina has been focused on development projects with JavaScript, React, and Node.js. However, what remains constant is her work ethic: the quality of the code she develops is paramount.

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Albert Nahas

Freelance Konva Developer
United Arab EmiratesToptal Member Since September 23, 2022

Albert is a senior front-end developer with over nine years of industry experience, designing and building responsive web and mobile applications. He has excellent problem-solving and communication skills, a keen eye for design and UX, and is attentive to detail. Albert has worked in various cross-functional Agile teams and has applied his leadership skills to lead a team of five developers. Albert is looking forward to taking on new challenges and advancing his career.

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Mohamed Amr Refaay

Freelance Konva Developer
EgyptToptal Member Since July 1, 2022

Mohamed has been programming for over three years. He has some back-end experience but prefers front-end development and converting beautiful designs into beautiful working products. As a front-end developer, he has worked with React, JavaScript, TypeScript, Sass, Node.js, and Three.js and has spent his free time experiencing more about Three.js and creative development. Mohamed loves challenging himself—always eager to contribute to demanding projects and continuously learn new technologies.

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Alexandra Urushadze

Freelance Konva Developer
GeorgiaToptal Member Since February 16, 2022

Alexandra is a software engineer with a bachelor's degree in mathematics and computer science. She has working experience as a front-end, back-end, and full-stack developer, with JavaScript being the primary programming language. Currently, Alexandra is mainly focused on Python and Node.js. for the back end and Vue for the front end.

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Chidi Benedict

Freelance Konva Developer
NigeriaToptal Member Since June 10, 2022

Chidi builds websites and web apps using modern technologies and frameworks, including Vue, React, Svelte, TypeScript, JavaScript, GraphQL, Node.js, and PostgreSQL. With over five years of experience, he has helped companies and individuals solve technical problems by providing highly optimized websites and web apps that met specifications and exceeded expectations.

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Alan Charbonneau

Freelance Konva Developer
United StatesToptal Member Since October 23, 2019

Alan is a product-oriented full-stack and mobile developer with UX experience. Skilled in a diverse range of environments, languages, and frameworks, he carefully chooses the best tools for a given job and architects his solutions for rapid iteration and performance. Alan picks up new languages and frameworks quickly.

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Andrea Reni

Freelance Konva Developer
ItalyToptal Member Since October 10, 2022

Andrea is highly passionate about the software engineering industry. He loves building and working on colossal and complicated infrastructures. Andrea has a mathematics background and is proficient in an array of programming languages. He is an AWS Certified Solutions Architect, and for more than 10 years, he has been delivering high-quality and user-rich solutions for clients all around the globe.

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Alexandre Alves

Freelance Konva Developer
PortugalToptal Member Since August 29, 2017

For over the past five years, Alexandre has worked as a front-end and JavaScript developer for multiple companies in Lisbon, Portugal. He moved from civil engineering to web development a few years back because of the strong appeal of the web. Alexandre specializes in HTML, CSS, and JavaScript and has accumulated experience across multiple frameworks.

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Discover More Konva Developers in the Toptal Network

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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
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
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


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


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


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


How to Hire Konva Developers Through Toptal


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.

Work With Hand-Selected Talent

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

The Right Fit, Guaranteed

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


  • How are Toptal Konva developers different?

    At Toptal, we thoroughly screen our Konva 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 Konva developers in less than 48 hours through Toptal?

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

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

    We make sure that each engagement between you and your Konva 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 Konva Developers Are in High Demand.

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