QA Engineer (Mid-Senior)

About Us

wallee is a payment technology company that enables merchants to accept omnichannel payments — whether online in web shops, on mobile devices, unattended kiosks, or in physical outlets with terminals.

Our software engineers work on a variety of projects ranging from big data systems to merchant integrations. We are driven by continuously improving the customer experience and enhancing the payment journey for both merchants and consumers — using the latest technologies and tools to make it happen.

To achieve our mission of providing the most reliable and user-friendly payment experience on the market, wallee relies on a team of experienced and versatile engineers. Our teams are organized through Scrum across multiple countries, building robust, scalable, and secure payment systems that push the boundaries of innovation in the payment industry.

We are now looking for a QA Engineer to join our growing team in Vilnius.

Key Responsibilities:

• Collaborate with cross-functional teams during Agile ceremonies.
• Design and execute test cases based on business requirements and EP2/EMV standards to ensure system reliability, scalability, and security.
• Perform regular manual regression testing to maintain software quality across multiple releases.
• Identify and troubleshoot issues using logs and diagnostic tools, working closely with developers.
• Contribute to building and maintaining automated test frameworks for payment terminal devices.
• Continuously improve QA processes by researching and integrating new tools, technologies, and best practices.
• Help shape internal SQA community standards, documentation, and processes.
• Work on multiple projects in parallel, managing priorities and context switching effectively.

Requirements:

• Solid understanding of software quality principles and the software development life cycle (SDLC).
• Proven experience with agile testing methodologies, procedures, and tools.
• Hands-on experience with test automation using OOP (preferably Java), test frameworks (Appium or Selenium), and version control systems (Git).
• Strong analytical and problem-solving skills with high attention to detail.
• Self-motivated and proactive learner with a strong sense of ownership.
• Excellent cross-team communication and collaboration skills.
• Fluent in English, both written and spoken.
• Nice to have:
• Experience with Android mobile device testing.
• Knowledge of EMV and EP2 standards.
• Familiarity with payment industry POS systems or e-commerce payment platforms.
• Experience working with UNIX-based systems.

• Work with cutting-edge technology in an innovative payment company.
• Collaborate with motivated colleagues in an agile, international environment.
• Play a decisive role in designing high-impact products used across multiple payment channels.
• Enjoy flexible structures, flat hierarchies, and numerous opportunities for personal and professional development.
• Modern, centrally located office in Vilnius with a supportive and dynamic work culture.

Salary range: 3000 - 5000 EUR/month (before tax)

We are looking forward to hearing from you.