Hire the Best HTML5 Developers Near Seattle

Toptal is a marketplace for top remote HTML5 developers. Top companies and start-ups in Seattle choose Toptal HTML5 freelancers for their mission-critical initiatives.

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Hire remote HTML5 developers near Seattle or in a similar time zone

View Josh

Josh Smith

Freelance HTML5 Developer

United StatesToptal Member Since February 3, 2017

Josh is a versatile software engineer with over six years of experience. He specializes in back-end, front-end, and mobile development. His first mobile app achieved over 50,000 installations, and he has since followed it up with several successful projects. Regardless of the stack, Josh adheres to best practices and writes clean, testable code and elegant user experiences. Learning is his passion, and he eagerly assimilates new information.

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Chris Smith

Freelance HTML5 Developer

United StatesToptal Member Since September 26, 2017

Chris is a visionary leader with 10+ years of experience in technical innovation and software development. He's an experienced developer with both enterprise and start-up experience (HTML, CSS, JavaScript, Node.js, and Python). His outstanding communication skills enable him to successfully build strong relationships with coworkers and clients. An architect and innovator, he's successfully written patents to help develop a deeper company IP.

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HTML5JavaScriptSQLCSSNode.jsTwilioStripeBootstrapAuthorize.NetReactAgileMySQLAzure
View Avram

Avram Eisner

Freelance HTML5 Developer

United StatesToptal Member Since May 5, 2020

Passionate about the web, Avram's been working as a front-end developer for several years. Where Avram’s value to a project is most evident is in his ease in collaborating with designers to bring their designs to life and in developing complex single-page apps in React and Redux. However, recently, he’s also been intrigued in the potential of Svelte and Sapper to combine server-side with client-side rendering. When you work with Avram, you can expect to receive quality code delivered on time.

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Marcus Hsu

Freelance HTML5 Developer

United StatesToptal Member Since April 6, 2019

Marcus has been developing iOS and Android mobile apps and websites for over a decade in the US. He also has six years of experience helping clients design and build budget-friendly, high-quality cross-platform mobile and web apps using React Native, React, Node.js, Firebase, AWS, MongoDB, and MySQL. Thus far, Marcus has helped 24 clients launch iOS and Android apps. Moreover, Marcus has led and built enterprise-scale products that have impacted 30+ million users in 140+ countries.

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HTML5React NativeReactNode.jsReact ReduxJavaScriptJestCSSBootstrapMobile App DevelopmentFront-endUser Interface (UI)Expo.io
View Marius

Marius Repede

Freelance HTML5 Developer

United StatesToptal Member Since April 2, 2020

Marius is an energetic and creative senior full-stack engineer with over 10+ years of development experience. He possesses mastery in leveraging many different tech stacks including JavaScript to build responsive web and mobile app platforms with evolving interactive features. With the ability to adapt and create scalable designs, he focuses on building features that drive overall business growth and greatly improve UX experience.

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HTML5ReactVue.jsCSS3AngularReact NativeNode.jsPHPJavaScriptTypeScriptGraphQLMongoDBNext.js
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Michael Cole

Freelance HTML5 Developer

United StatesToptal Member Since May 15, 2014

Michael is an expert full-stack web engineer, speaker, and consultant with over two decades of experience and a degree in computer science. He has led, consulted, and supported teams in startups, manufacturing, defense, film, and healthcare. Building MVPs, he has experience working on the front-end, back-end, and DevOps. He freelances and speaks to broaden his knowledge and participation in the future we are creating through technology.

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HTML5JavaScriptDockerExpress.jsNoSQLHerokuNode.jsLinuxMongoDBDrupalMEAN StackMeteorREST APIs
View Valik

Valik Rudd

Freelance HTML5 Developer

United StatesToptal Member Since March 31, 2016

With over 15 years of real world experience in web design and development, and over 8 years developing with WordPress, your project is in the right hands. Valik is not just developer, but also a designer and SEO specialist. Together, this combination will ensure that your project comes together smoothly. Valik's expertise is in WordPress development and PHP/MySQL, HTML/CSS, and jQuery.

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Alexis Wilke

Freelance HTML5 Developer

United StatesToptal Member Since October 19, 2018

Over the past 14 years, Alexis has been running Made to Order Software, mainly as a contractor, doing software development for customers in Sacramento, San Francisco, LA, the Netherlands, and more. Alexis specializes in PHP, JavaScript, jQuery, JSON, HTML/CSS, XML, XSLT2, C/C++, Assembly, CUDA, Microsoft Access, and a broad range of other technologies. He has created and manages many websites and worked on an embedded medical device.

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View Shawn

Shawn Milner

Freelance HTML5 Developer

United StatesToptal Member Since July 7, 2020

Shawn is a creative and dedicated web developer who excels in optimizing the performance of user-centric, high-impact websites for nationwide, F500, and global companies. He completely revamped the face of a cosmetic brand's site and switched it to React, improving site stickiness by 21%, drastically reducing marketing expenditure. Shawn leverages technical and analytical skills to create dynamic, high-speed websites, apps, and platforms, fueling competitive advantage and revenue growth.

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HTML5JavaScriptTypeScriptReactAngularGraphQLWeb DevelopmentCSSSassNext.js
View Carlos

Carlos Ramirez III

Freelance HTML5 Developer

United StatesToptal Member Since October 29, 2014

Carlos is a professional software engineer and full-stack web developer specializing in the Ruby on Rails framework. He has worked with tech companies for over a decade, helping to build technology-based businesses from the ground up. He has a bachelor's degree in computer science from Williams College.

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HTML5GitUIRubyUXSassBasecampBootstrapREST APIsBootstrap 3Ruby on Rails (RoR)GitHubSlack
View Isaac

Isaac Munoz

Freelance HTML5 Developer

United StatesToptal Member Since March 3, 2020

Isaac is a senior, full-stack web and mobile developer proficient with React.js, Redux, React Native, Angular, Ionic, and Node.js. He places a high priority on customer satisfaction, is easy to work with, and is comfortable in agile environments. Isaac has a keen understanding of how to simplify even the most complex projects. He has mentored junior developers, built single-page applications, hybrid mobile apps for iOS and Android, and developed full-stack websites using advances AWS features.

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HTML5ReactAngularVue.jsReact NativeNode.jsMongoDBReact ReduxCSS4Web DesignJavaScriptSwiftFront-end

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A Hiring Guide

Guide to Hiring a Great HTML5 Developer

In today’s technology setting, HTML5 has become an integral part of front-end development. Although it is not a programming language, it is still an essential component of today's web applications. This guide offers a sampling of effective questions to help evaluate the breadth and depth of a candidate's mastery of HTML5 foundations and their understanding of HTML5 specifications.

Read Hiring Guide

HTML5 Hiring Resources

More Resources to Hire HTML5 Developers

Job Description Template

Interview Questions

Common Mistakes

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

© HTML5 is owned by W3C

How to Hire HTML5 Developers Near Seattle

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 HTML5 developer for your project. Average time to match is under 24 hours.
3

The Right Fit, Guaranteed

Work with your new HTML5 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 HTML5 Publications

Peter Suggate
EngineeringWeb front-end

WebAssembly/Rust Tutorial: Pitch-perfect Audio Processing

by Peter Suggate
Kevin Bloch
EngineeringBack-end

Cabin Fever Coding: A Node.js Back-end Tutorial

by Kevin Bloch
Jeremy Greer
EngineeringBack-end

Language Server Protocol Tutorial: From VSCode to Vim

by Jeremy Greer
View More HTML5 Articles

Top HTML5 Developers are in High Demand.

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