Toptal is a marketplace for top Appium developers, engineers, programmers, coders, architects, and consultants. Top companies and start-ups choose Toptal Appium freelancers for their mission-critical software projects.
We've been blown away by the level of talent we've been able to hire through Toptal.
Owen Lopez
Appium Developer
Owen has his roots in quality assurance for products with over 80 million daily active users, with expertise on Facebook and mobile with automation, develop...ment, and content integration for over half a decade with Zynga. He provided automated local testing infrastructure and deployment pipelines at Madison Reed as well.
Michal Mikolajczyk
Appium Developer
Michal is a senior software engineer, and community leader for Toptal Warsaw. He communicates well and takes the initiative needed to help startups scale. M...ichal writes clean, functional code, automates infrastructure, and enjoys coordinating and scoping tasks. As a digital nomad, he travels the world with his family, speaks at conferences, and writes articles for the Toptal Blog. His professional interests include blockchains and data science.
Christina Lin
Appium Developer
Christina is a senior QA engineer with expertise in test automation, test management, and manual testing for web and mobile applications. She has created te...st automation frameworks from the ground up using Selenium WebDriver in several projects as well as automating API testing using REST-assured and Postman. With experience in both private and public sectors, Christina has worked with large, medium-size, and small startup companies.
Milos Fec
Appium Developer
Milos is passionate about Android and his work experience reflects that; starting with Java applications, creating native C/C++ libraries and Java wrapper c...lasses using JNI, and C# .NET using MonoDroid. He has worked as the team lead developing modified Android OS for a payment terminal with a high focus on security (including Linux hardening). He has also introduced new system apps, services, and Android framework modifications.
Nodirbek Nasirov
Appium Developer
Nodirbek is a disciplined and experienced developer with advanced knowledge in programming with C, C++, Java, and JavaScript. He has received several recogn...itions and awards for excellence in QA automation from Wells Fargo Bank.
Agustin Vazquez
Appium Developer
As an entrepreneur, Agustin understands the importance of proactivity and results and has learned the meaning of responsibility and accountability. He is mo...re of a generalist than a specialist, though he loves the detail and deep understanding that comes from intense focus and work on development projects.
Deniz Hamamcioglu
Appium Developer
Deniz has over four years of experience in software test automation, automation framework, and test architecture design. He's worked for the biggest compani...es in their respective industries such as Accenture and Amadeus with multinational teams on mammoth projects. Deniz prefers to use Java-Selenium, TypeScript-Protractor, and Python. He always strives to incorporate the cutting edge, communicates very well, and has a keen eye for details.
Radu-Alexandru Ionita
Appium Developer
Radu has over a decade of experience in software testing and quality assurance working in various roles (execution, leadership, management) and industries/s...ystems (eCommerce, banking, insurance, medical, security, IoT, embedded, telecom, and more). Besides a wealth of hands-on expertise, he also has the formal education to back him up with a master's degree in systems engineering (computer science), ISTQB Advanced, among other certifications.
Hugo Valentim Barros
Appium Developer
Hugo is the founder of software testing company Base2 and crowdtesting company Crowdtest. He has spent 10+ years working with software testing, including ex...perience with testing automation, Agile testing, and continuous integration. He has a B.Sc. and M.Sc. in Computer Science from one of the top 3 universities in Brazil. He is a creative, dedicated individual.
Karlo Smid
Appium Developer
Karlo is a senior test engineer with skills in test automation, team leadership, and documentation. As a software tester, he likes to break stuff that other...s think works. As a team leader, he has proven abilities allowing him to build teams from scratch and streamline the QA process to perfection.
Sign up now to see more profiles.
Get Started
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.
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.
Hire in under 2 weeks and scale your team up or down as needed, no strings attached.
We handle all aspects of billing, payments, and NDA’s. Let us take care of the overhead while you focus on building great products.
Choose the engagement type that suits your needs — hourly, part-time, or full-time — with the ability to change anytime.
Focus on your project and enjoy support from your dedicated account executive and expert talent matcher.
Top Appium Developers are in high demand.
Get Started