Matt Davidson, top Api design developerHire Now
Matt Davidson5.0
Freelance Api design developer in Shepherds Bush, United Kingdom

Expert Senior Software Engineer and Mentor

I have designed and implemented REST APIs for several large scale projects. I can help you implement simple resource based based REST endpoints to fully dynamic HATEOAS services.
Artur Polkowski, Api design software engineerHire Now
Artur Polkowski
Freelance Api design developer in Poznan, Poland

UX Designer & Front-End Developer

I am responsible for API product design and that entails: REST API schema design using Swagger / Open API specification, taking care of entire development center with automatically generated API documentation and tutorials. I can help you to design an API, that developers would love to use.
Zac Rosenbauer, senior Api design developerHire Now
Zac Rosenbauer
Freelance Api design developer in Chicago, United States

Engineer & Entrepreneur

I've spent the majority of my career working with RESTful API development over HTTP. I've seen good APIs, bad APIs and bunch in the middle. At my current full-time employer I built out a custom tool for managing, editing and viewing swagger (OpenAPI) based documentation. I believe the development of well documented and designed APIs is the key to any software team or companies success. I've designed and built hundreds if not thousands of web APIs over the years and I've recently taken an interest in GraphQL as a possible solution for many of the problems with-in the current API design patterns and paradigms.
Nick Badger, Api design freelance programmerHire Now
Nick Badger
Freelance Api design developer in San Francisco, United States

Multidisciplinary engineer and entrepreneur with a reliable history of product improvement and hands-on experience in small and large teams. Former EMT, machinist...

A lot of experience in Python API design, especially 3.x. Have written several open-source libraries, some of which are in use in-the-field, most of which I also use for my own projects.
Justice Gray, Api design freelance coderHire Now
Justice Gray
Freelance Api design developer in Richmond, Canada

Full-Stack CEO, Lean Startup Consultant, Super Genius, Force of Nature

A leader. A brother. (Possibly) Your secret lover. Also referred to as “Who was *that*?” or “What just happened here?”, Justice Gray is what would happen if a professional wrestler and a computer scientist had a baby, that baby married a hurricane and they had a child named Justice. He is passionate about Lean Startup principles and ideals, and Agile like a vast, predatory bird. Most importantly, he is a builder who loves to build: building applications, building teams, building businesses and building dreams. When he's not saving the world one company at a time, he can be found espousing his thoughts either on LinkedIn or at Note: If you are looking for a much less prohibitively expensive - but possibly more talented and equally handsome - resource to singlehand...
Miguel Alfaiate, Api design software engineerHire Now
Miguel Alfaiate5.0
Freelance Api design developer in Lisbon, Portugal

Professionalism and high standards builds trust and long term working relationships

I am a software engineer with over 10 years of experience in developing enterprise solutions. I work with my clients from the concept to delivery, including requirement analysis, solution architecture, implementation, quality assurance, delivery, deployment and maintenance. All the lifecycle of an application is closely followed to guarantee an high quality product. I have experience in working with clients from around the globe, from Macau to the United States, Portugal, Spain, Netherlands and others, in business areas ranging from Financial Markets to Health and Insurance, Technological Startup and others.
Paul Jacobs, Api design freelance programmerHire Now
Paul Jacobs5.0
Freelance Api design developer in Oak Park, United States

iOS Developer / Mentor, Perl Developer

Software designer & developer for perl, iOS, MacOS X, and interactive media platforms. Solid artistic and technical skill with a good feel for user experience and human / computer interaction. Specialization in virtual reality, computer art, artificial intelligence systems. I am looking for a position with an innovative and inspiring company that builds systems meant to be loved by their users. I excel working with intellectually and creatively stimulating systems involving computer-generated art, general product development, and research projects. I particularly enjoy working with voice recognition and response algorithms, AI, robotics, game design and development, teaching and mentoring others, and building / supporting a team.
John Boyer, Api design freelance developerHire Now
John Boyer5.0
Freelance Api design developer in Seattle, United States

Full-Stack Developer, Architect, Designer, and Agile Trainer

I have 20 years experience as a full-stack developer, architect, and designer. I cofounded a company that specializes in cloud-based mobile apps for the enterprise. I’ve trained and coached hundreds of Fortune 500 technical employees in software engineering best practices, tooling, and agile best practices. I’ve also taught Java and C programming at University of Washington, Seattle. I’ve designed, developed, and distributed apps using platforms and frameworks such as Java SE, Java EE, iOS, and Android.
Maxim Filimonov, Api design software engineerHire Now
Maxim Filimonov5.0
Freelance Api design developer in Singapore, Singapore

Full Stack JavaScript Developer

I am a Tech Entrepreneur with over a decade of industry experience in a variety of fields. I have been part of large corporate, world renown consultancies, and core team member of multiple startups. I have learned the importance of writing maintainable software through a painful experience of working with the opposite in large corporates. My focus on quality helped me to build rock solid technical stacks (Node. JS, Ruby) for multiple startups from scratch. When I lead teams, I strive to be an inspiring leader and focus on team growth over short term goals. I am a full stack polyglot developer; I'm your go-to person for everything tech from setting up build systems, servers, creating mobile applications, optimizing backend algorithms, and making CSS styling changes all within one day. In ...
Chandraprakash Sharma, Api design coder and developerHire Now
Chandraprakash Sharma5.0
Freelance Api design developer in Jaipur, India

Technical Architect, Software Engineer/Developer, and a Roboticist with passion for Knowledge Flow

Lets connect and start discussing about questions you have or issues your facing. Intro: I am a Software Engineer/Developer with 6+ Years experience in Software Development. My experience and expertise make me a good Technical Architect along with an engineer. I have mostly worked on web/server softwares, middlewares and applications. I have acquired expertise and good experince with following - Specialties (Software/Programming): - Angular 2/4 - Java, Python, Javascript/Typescript, C++ - Messaging, REST, Network Programming(TCP/UDP), Netty, API/SPI Libraries. - RPC (Cross platform, cross language) - Serialization/Deserialization: XML, JSON, Messagepack, YAML - OrientDB, PostgreSQL - Web: NodeJS, Cordova/Phonegap, Canvas/WebGL programming in Javascript, HTML, CSS(Basic) - Designing Perf...
Douglas Puchalski, Api design freelancer and developerHire Now
Douglas Puchalski
Freelance Api design developer in San Diego, United States

Software and Business Systems Architect

Business-minded developer with a BS in Computer Engineering from the University of Michigan. Has extensive experience in web application and software engineering, with a focus on business processes, workflows, information processing, logistics, with an affinity for FinTech. More than 10 years experience with small and large companies from startup to enterprise, technology companies to brick-and-mortar. Strong integrated system architecture and development, hands-on with Ruby, Ruby on Rails, React.js, Node.js, Ember.js, Javascript, SQL, and NoSQL. Builds highly functional, high-performance, maintainable products with feature sets and foresight that extends beyond business requirements. Wide breadth and depth of experience including tech and non-tech, startup and Fortune 500; software deve...
Christopher Enytc, Api design freelancer and developerHire Now
Christopher Enytc
Freelance Api design developer in São Paulo, Brazil


I am a 24 years old guy who loves the open-source world and creates awesome things with different programming languages. Currently building the future of the payment industry at Hash lab as CTO.
Blaž Breznik, Api design freelance coderHire Now
Blaž Breznik5.0
Freelance Api design developer in Spodnji Duplek, Slovenia

Full Stack Developer and Automation Specialist

Hi! I'm a Full Stack Developer and Automation Specialist with over 10 years development experience. I am Experienced with complete application development life-cycle (requirements gathering, analysis, design, coding, testing, Team Management and Leadership) I have worked on hundreds of various projects as a freelancer and contractor: websites, bots, desktop applications, mobile applications and games, desktop games,... Currently working as a CDO at and have time for a few smaller projects per month. My work has been featured in The Huffington Post, LifeHacker, SlashGear, Lifehack and on front pages of popular social media sites like Reddit and Hacker News;
Senthil M, freelance Api design programmerHire Now
Senthil M1.0
Freelance Api design developer in Bengaluru, India

Cloud Solutions Architect

Hands-on Software Architect with expertise on the full stack (UI/MID-Tier/Back-end) with a focus on Cloud Solutions (AWS/GCP). Specialties: Enterprise Architecture, Java/J2ee/Unix stack, Go/Python based implementations, Cloud based Software Implementation, Cloud Transformation, Micro-services based transformation, Software and system architecture and design, Agile practices, enterprise and web application development, SOA and integration strategy, distributed computing, entreprenuer, leadership and talent growth
Derek Barnes, Api design freelance coderHire Now
Derek Barnes
Freelance Api design developer in Oakland, United States

Prototype-to-Production Software Developer

I'm a developer with 8 years of professional experience. I primarily write web applications in Javascript and Ruby, but I also develop mobile apps for iOS. I am particularly interested in API design, automated testing, and applications of functional programming concepts in imperative, object-oriented languages. I've worked in and with small startups and more established companies, on everything from building prototypes to debugging production issues. Working with other developers has always been the most fulfilling part of my career, and I hope that I can share some things I've learned over the years. I'm happy to help with acute issues like narrowing down a tricky bug, or more broad ones like streamlining developers' workflows.

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