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QA Automation Engineer

Remote, USA Full-time Posted 2025-07-27

Join the Revolution in Blockchain Technology as a QA Automation Engineer at MultiversX (xPortal app )

At MultiversX, we are pioneering the future with a highly scalable, fast, and secure blockchain platform designed for distributed applications, enterprise solutions, and the burgeoning internet economy. Our success is driven by a team of passionate, focused, and forward-thinking individuals. If you're eager to contribute to the blockchain industry revolution, this is your golden opportunity.

Your Role:

As a QA Automation Engineer, specializing in backend development,

your primary mission will be to ensure the highest quality and stability of the xPortal application. This role requires a blend of expertise in automation, a keen eye for detail, and a commitment to excellence.

Here’s what you’ll do:

  • Gain a comprehensive understanding of the MultiversX ecosystem and its diverse applications.
  • Implement and maintain automation frameworks using Appium, WebSocket.io, Jest/Mocha with a strong emphasis on Typescript programming.
  • Design and execute automated tests to validate the functionality and performance of the xPortal application.
  • Work closely with the development team to identify, document, and resolve defects.
  • Actively participate in the release cycle, ensuring that quality standards are met and exceeded.
  • Advocate for product quality, stability, and security throughout the development and release process.
  • Bring energy, enthusiasm, and a relentless commitment to shipping bug-free software and products that leave a lasting impact on the world.
  • Play a pivotal role in shaping the landscape of blockchain technology and its applications.
  • To succeed in this role, you need:

  • Proven experience in QA automation and backend testing.
  • Strong proficiency in Typescript and familiarity with automation tools such as Appium, WebSocket.io, Jest/Mocha.
  • Ability to quickly adapt to new technologies and frameworks.
  • Excellent problem-solving skills and attention to detail.
  • Strong communication skills and the ability to collaborate effectively with cross-functional teams.
  • Enjoy breaking things and solving problems - not just able to find out the 'what', but also the 'why'
  • Familiar with Linux operating systems such as Ubuntu
  • Comfortable working in an open-source setting and with GitHub
  • A passion for innovation and a desire to be part of a team that’s changing the world.
  • Have knowledge of blockchain/crypto/Web3 technology
  • Have experience with build automation technologies like Jenkins, CircleCI, GitHub Actions, etc.
  • Nice to have: a good experience on back-end testing.
  • We will offer:

  • Flexible working hours
  • Start-up atmosphere where everybody is agile without being AGILE
  • The opportunity to create something really meaningful that will be used by millions of people
  • Competitive salary
  • Fast, dynamic & unique working environment
  • Additional Information

    At MultiversX, you won’t just be a part of the technological revolution; you'll be at its forefront. We offer a dynamic, collaborative environment where your ideas can make a real impact. If you're ready to take on this exciting challenge and help us change the world, we’d love to hear from you.

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