Toptal is a marketplace for top remote API developers. Top companies and start-ups in Denver choose Toptal API freelancers for their mission-critical initiatives.
We've been blown away by the level of talent we've been able to hire through Toptal.
David Boskovic
API Developer
David is a full-stack software engineer and user experience designer who lives in Denver. He currently works as a lead platform engineer for Envoy.com, wher...e he has engineered and managed an event-based, stateless microservice system for powering integrations.
David Smith
API Developer
David is a developer specializing in big data, back-end services, and full-stack SaaS products–working in various roles in engineering, product, and managem...ent. He’s a hands-on coder regardless of the position who enjoys building products and delivering value to others. David always seeks to understand and build what the client actually needs to take them to the next step whether it is a large scalable architecture or a quick MVP to test.
Bryce Ott
API Developer
With more than fifteen years working as an engineer, architect, director, vice president, and CTO, Bryce brings a deep understanding of enterprise software,... management, and technical strategy to any project. His specialties include Amazon Web Services (AWS), real-time systems, business intelligence, big data, enterprise web apps, scalability, education, and open-source software.
Dan Collingridge
API Developer
Dan is a tech professional with a wealth of development experience from small startups to large companies. He's not only a talented full-stack developer (ME...AN, LAMP, and more), but he has the business knowledge and personality to impact your projects from end-to-end. Dan pays extremely close attention to detail, is able to think through difficult issues, and you won't find anyone who is a better communicator.
Artem Vichurin
API Developer
With a love for learning new technologies, Artem has a wide range of knowledge in computer science with a focus on JavaScript, React, React Native, and micr...oservices. Skilled in designing and creating websites, web applications, mobile applications, games, desktop apps, and large IT systems, he's ready to tackle his next challenge.
Gareth Leonard
API Developer
Gareth is an expert in the quality engineering field with a proven history in architecting test automation frameworks. He has held positions with Cisco, Wel...ls Fargo, and Republic Services where his expertise has been key in the development and testing of critical software systems. Gareth is a natural leader with an aptitude for assembling and developing highly functional quality engineering teams.
Kris Read
API Developer
Kris is an experienced leader and engineer who can handle front-end, back-end, DevOps, and management roles. He's built startup companies, consulted with F...ortune 500s, hired teams, scaled up, secured, and survived. Kris is passionate about continuous delivery, Lean production, Agile methodology, clouds, and getting work done.
Alexis Hernandez
API Developer
Alexis taught himself how to program while he was in high school, in an environment with very limited internet access and no guidance. Despite all of this,... he fell in love with coding. He's a generalist who has worked in a lot of areas—from embedded devices to web applications. He sets a high bar for code quality and applies good coding and security practices. He's currently building scalable microservices with Scala and Play Framework.
Phil Gebauer
API Developer
For over 13 years, Phil has worked as a web developer for various fields including medical, eCommerce, and social media. During his career, he's been a full...-time employee and has worked remotely as a freelancer as well. Throughout those varied engagements, Phil was exposed to a variety of business and engineering challenges and learning opportunities.
Yaron Guez
API Developer
Yaron is a software architect, web developer, and entrepreneur based out of San Diego, CA with a decade of advanced programming experience and an ability to... craft elegant solutions to complex problems. An active participant in the San Diego tech community and a co-organizer of the Advanced WordPress Meetup.
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Nearly every app requires an authorization system on top of an authentication system. We often need a fine-grained permissions model to allow only specific users to access certain resources while simultaneously restricting access for everyone else. In this tutorial, Toptal Freelance Firebase Developer Joaquin Cid teaches how to build just such a system. Called a role-based authentication, we’ll learn how to implement this system in an API using Node.js and Firebase.
GraphQL is a domain-specific language for data query and manipulation by Facebook. It is meant to replace the de facto REST standard in API creation. In this article, Toptal Freelance GraphQL Developer Ioram Gordadze creates a GraphQL API from scratch, summarizing problems new GraphQL developers face. He also teaches us to rethink the standard methods used in REST APIs in a more GraphQL-friendly manner.
WordPress code, especially back-end PHP code, is often a mess—even in WP core! But legacy code is no excuse. Find out how to develop WP customizations the right way, so your code is readable and maintainable.
Top API Developers are in high demand.
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