QA Engineer – Web, Backend, and Mobile Automation

About Us

Founded in 2015, MishiPay (https://mishipay.com/) brings the best of the online checkout experience to physical stores. We do this with our Scan, Pay and Go technology. Using our native apps on Android or iOS, or our web app available on the user’s browser, customers scan the products they wish to buy in store using their own phone, pay instantly and can then simply exit the store with their items. As the leading Scan and Go provider, we work with some of the world’s largest retailers including MUJI, Flying Tiger Copenhagen, Dubai Duty Free, Grandiose Supermarket. What’s more, we are backed by fantastic investors including American Express, Nauta Capital and United Ventures.

MishiPay is growing at a very fast pace with our users increasing by over 600% year-on-year. The work is challenging and requires you to be on top of your game but if the adventure and journey excites you then this is the place for you. We want to make sure that in exchange for this commitment from our team, we offer them the best package possible in terms of options, salary and bonus linked to the success of the business. You’ll also quickly see the impact of your work in the real world as MishiPay is live in 14 countries across the globe.

We are now looking for a QA Engineer to join our incredibly talented, passionate team. It’s essential that you’ll have worked on mobile apps within a fast-moving business and be able to cope with pace and change.

Responsibilities

• Design and develop robust automation frameworks for backend, web, and mobile applications.
• Create and execute manual tests for scenarios not easily automated, across web, backend, and kiosk platforms.
• Own the quality of release deliverables for your functional areas, ensuring timely and high-quality releases.
• Act as a quality gatekeeper with a strong focus on zero defect escapes to production.
• Champion customer-centric testing by understanding real-world use cases and scenarios.
• Continuously improve QA processes and suggest best practices to uplift product quality.
• Identify and define performance/load testing requirements.
• Collaborate effectively with cross-functional teams in a fast-paced, agile environment.
  
  

About You

• 3 to 6 years of experience in quality assurance and automation.
• Strong hands-on experience in at least one programming language (Java, Python, or C++).
• Experience with automation tools such as Selenium, Rest Assured, and Appium.
• Skilled in white-box testing using Java, TestNG, or JUnit.
• Deep understanding of web and REST API testing (manual and automated).
• Strong debugging and problem-solving skills with a mindset for innovation.
• Experience in test planning, strategy, case design, execution, bug tracking, and verification.
• Proficient in using Git or other distributed version control systems.
  
  

Mobile Testing Expertise

• Hands-on experience with mobile test automation tools:
• Appium – for native, hybrid, and mobile web apps. Or
• UIAutomator – Android UI automation. Or
• Espresso – Android-specific UI testing within app context. Or
• Robot Framework – especially for keyword-driven test approaches.
• Familiar with Android Debug Bridge (ADB) for device-level testing and debugging.
• Solid understanding of mobile testing concepts:
• Touch gestures: swipe, drag, multi-touch.
• Handling network variations: offline/online modes, airplane mode.
• Orientation and screen resolution adaptation.
• Battery and power event handling.
  
  

Kiosk-Specific Testing Experience (Preferred)

• Handling auto-launch and lock-down modes.
• Integration testing with peripherals (e.g., barcode scanners, printers, NFC devices).
• Validating system recovery after reboot or crash scenarios.
• Testing idle timeout, screen savers, and other kiosk behavior requirements.
  
  

Why MishiPay?

You’ll work with an inspirational multi-cultural team, based in our central London HQ, the US, Dubai and Bangalore, who are redefining the retail industry globally. We offer a tight-knit, collaborative and exciting work environment, coupled with the opportunity to see the apps we develop live in action within some of the world’s largest retailers, impacting the lives of millions of shoppers.