Hire the best API developers near Philadelphia.

Toptal is a marketplace for top remote API developers, engineers, programmers, coders, architects, and consultants. Top companies and start-ups in Philadelphia choose Toptal API freelancers for their mission-critical initiatives.
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Hire remote API Developers near Philadelphia or in a similar time zone

Darley Stephen

Freelance API Developer at Toptal since May 2, 2016
Darley is a developer and architect with more than 18 years of experience in information technology including Java, PHP, C#, Oracle, Salesforce, and more. With his experience in varied technologies and industries, he can assure that his quality of work will be the best. Click to continue

Lakshminarasimha Rao Boppe

Freelance API Developer at Toptal since June 19, 2017
Lakshmi has 6+ years of experience handling new Salesforce implementations as well as CRM migration projects from .Net, Java to Salesforce. Lakshmi has very in-depth knowledge of out-of-the-box SF Product capabilities as well as the power of customizing Salesforce wi... Click to continue

Omar Pera Mira

Freelance API Developer at Toptal since October 8, 2015
Over the past four years, Omar has launched more than 10 Android applications, 4 of which have over a million users each. He's got a Top Developer badge by Google in Google Play. Lately he's consulted for chat bots, and curates the leading newsletter in the space. Pr... Click to continue

Kiarash Asar

Freelance API Developer at Toptal since June 14, 2015
With many years of industry experience, Kia is a well-rounded full-stack engineer with a focus on mobile development. As a passionate freelance consultant, he finds it extremely rewarding to work with different industries and technologies, where he aspires to forge d... Click to continue

Etienne de Boursetty

Freelance API Developer at Toptal since April 10, 2016
Etienne has been working in the financial industry for 10 years, building models and market analysis tools for traders at world class financial institutions and hedge funds. Working primarily in C#, he has designed and developed large scale data analysis platforms th... Click to continue

Steve Gattuso

Freelance API Developer at Toptal since September 8, 2017
Steve has more than 12 years of experience in all sorts of development roles, but he specializes in full-stack web development (with Rails and React/Redux) and cross-platform React Native applications. He prefers to work with small-to-medium sized firms in prototypin... Click to continue

B. Quincy Cabell

Freelance API Developer at Toptal since July 2, 2014
For 15 years, Quincy has been principal architect and developer of front-end and back-end web, desktop, and mobile software. His specialties include prototyping, leading teams within startup ventures, and delivering high performance and high reliability code. Click to continue

Evan Ruff

Freelance API Developer at Toptal since November 14, 2014
Even is an enterprise architect with experience designing large, distributed mobile and web-based systems. He focuses on early-stage companies and concepts looking to solve problems through the application of cutting-edge technologies. Click to continue

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