Hire the Best API Developers Near Seattle

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

View Manish

Manish Das

Freelance API Developer

United StatesFreelance API Developer at Toptal Since October 18, 2016

Manish has been working for startups since his own "startup" as a graduate of computer science. He's very passionate about new tech and innovation, and is a quick and enthusiastic learner. To date, he has ten years of experience building scalable microservices and web apps and has a good command of all the usual tools and platforms.

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APIRubyCoffeeScriptSQLRuby on Rails (RoR)Ruby on Rails 4Agile Software DevelopmentRedisTest-driven Development (TDD)Behavior-driven Development (BDD)SOAUnixMySQL
View David

David Leong

Freelance API Developer

United StatesFreelance API Developer at Toptal Since October 23, 2017

David is a full-stack engineer with over 12 years of experience in web development, managing all aspects of the development process. He's worked on 50+ projects and solved complex business problems in various industries including marketing, healthcare, eCommerce, real estate, and car insurance. David has consistently saved costs while increasing profits. He's ready for an opportunity to use his skills to grow your revenue exponentially.

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APIJavaScriptLaravelIonicCSSPythonRubySQLAngularJSGraphQLAngularRuby on Rails (RoR)Django
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Michael Cole

Freelance API Developer

United StatesFreelance API Developer at Toptal 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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APIJavaScriptDockerHTML5Express.jsNoSQLHerokuNode.jsLinuxMongoDBDrupalMEAN StackMeteor
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Carlos Ramirez III

Freelance API Developer

United StatesFreelance API Developer at Toptal 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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APIGitUIRubyUXSassBasecampHTML5BootstrapBootstrap 3Ruby on Rails (RoR)GitHubSlack
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Shawn Rucker

Freelance API Developer

United StatesFreelance API Developer at Toptal Since June 18, 2019

Over the past 20+ years, Shawn has worked on and managed some fantastic teams building software that some thought not possible to build! He loves working with smart, dedicated people that both give and take advice for the betterment of the project as a whole. He is a dedicated developer and architect that does whatever it takes to get a project finished to the best of the team's ability!

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APIC#Web ArchitectureSQL Server 2012SQL Server 2014REST APISQL Server 2016SQL Server Reporting Services (SSRS)PostgreSQLASP.NET.NETC#.NETJavaScript
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Aitizaz Khan

Freelance API Developer

United StatesFreelance API Developer at Toptal Since December 4, 2015

Aitizaz is a full-stack engineer with expertise in Ruby on Rails and Java. He is keenly interested in algorithm-level efficiency and has experience working both with front-end and back-end technologies as well as frameworks. Aitizaz is also a competitive programmer who actively participates in different online challenges. He loves learning about anything, especially if it make him better at his craft.

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APIRubyAngularRuby on Rails (RoR)RubyMineAgile Software DevelopmentWebBack-endjQueryGoogle Drive APISlackGoogle App EngineJira
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Alexander Price

Freelance API Developer

United StatesFreelance API Developer at Toptal Since February 8, 2016

Since 2013, Alexander has been in the software development field. He has about a dozen apps in production with over a million monthly users. Most recently, he's created a merchant onboarding experience for Affirm—bringing about a 25% increase in the number of merchants year over year (YOY).

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APIJavaScriptSQLExpress.jsOAuth 2RedisNoSQLNode.jsNPMKarmaMySQLMongoDBAWS DynamoDB
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Robin Jayaswal

Freelance API Developer

United StatesFreelance API Developer at Toptal Since April 8, 2019

Robin graduated in the top 2% of his class from Dartmouth College and went straight from graduation to YCombinator in San Francisco with his startup. He has since raised over a million dollars in VC funding and his startup's clients include global banks, public companies, and political organizations. At his startup, he manages an engineering team and has built from the ground up a production tech stack that supports tens of thousands of daily users and millions of survey responses a month.

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APINode.jsMongoDBJavaScriptFull-stackWeb DevelopmentCSSSass
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Russell Colin Allen

Freelance API Developer

United StatesFreelance API Developer at Toptal Since July 12, 2017

Russell is a highly passionate and motivated software developer who enjoys creating innovative and scalable web and desktop applications. He has worked on numerous open-source projects and prides himself on his capacity to adapt to different technologies and stacks. Russell is looking forward to using his skills and expertise to help others achieve their goals.

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APIRubyJavaScriptCSSAngularJSRuby on Rails (RoR)Electron.jsTrelloGitHubWindowsMySQLElectronWebStorm
View Andrew

Andrew Craver

Freelance API Developer

United StatesFreelance API Developer at Toptal Since April 1, 2020

Andrew is a senior automation engineer and SDET (software development engineer in test) with a demonstrated history of successfully working as an individual contributor, team lead, and manager of several projects. With over nine years of experience, Andrew knows the ins and outs of QA and test automation, including having designed, developed, and implemented several test automation frameworks himself. Andrew can learn new tech quickly and enjoys expanding upon previously gained knowledge.

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APISeleniumWindowsQA Automation
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Sebastian Janisz

Freelance API Developer

United StatesFreelance API Developer at Toptal Since January 22, 2016

Sebastian is a rockstar programmer with two decades of programming experience in games and tech, including many solo indie games. He has worked with Disney multiple times, for whom he was tasked with their highest priority R&D projects (including tracking for Jedi Challenges AR, which other experts claimed was impossible). He codes many times faster than normal and is suited for problems that are too difficult, tedious, or time-sensitive for other programmers (especially in game development).

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APIC#Augmented Reality (AR)3D GamesCFront-endC++UIShaderLabJavaScriptPythonHTML5PHP

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

The Right Fit, Guaranteed

Work with your new API 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 API Publications

Joaquin Cid
EngineeringWeb front-end

How to Build a Role-based API with Firebase Authentication

by Joaquin Cid
Ioram Gordadze
EngineeringBack-end

Creating Your First GraphQL API

by Ioram Gordadze
Andrey Shalashov
EngineeringBack-end

How to Approach Modern WordPress Development (Part 2)

by Andrey Shalashov
View More API Articles

Top API Developers are in High Demand.

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