Automation QA Engineer

Location: Warsaw, PL We bring startups and disruptive tech companies to the local market, offering engineers the opportunity to work on innovative, high-impact products. Join us and become a member of their R&D team while we take care of employment, HR support, a benefits package, and an enjoyable work environment. ‍ Finonex is a company building modern mobile trading and financial applications across multiple brands from a shared Flutter codebase. The team focuses on creating accessible, secure, and user-friendly trading experiences powered by cutting-edge technology, supported by 24/7 service. We are looking for an experienced QA Automation Engineer to join a Mobile R&D team in Warsaw. In this role, you will be responsible for building, maintaining, and improving automated testing solutions for complex mobile applications. You will work closely with mobile developers and QA engineers to ensure high quality, stability, and reliability throughout the development and release lifecycle. We are looking for someone who combines strong automation expertise with a manual testing background and a hands-on, quality-driven mindset. Design, develop, and maintain automated tests for mobile applications. Build and improve scalable automation frameworks and testing infrastructure. Perform both manual and automated testing across iOS and Android platforms. Analyze requirements and technical designs to define effective test coverage. Own the testing scope and quality gates for your team's releases — driving execution and sign-off to ensure the quality and stability of each release. Work closely with Mobile Developers, QA, Product, and other R&D stakeholders throughout the development lifecycle. Identify, investigate, document, and track defects. Integrate automated tests into CI/CD pipelines. Analyze test results, troubleshoot failures, and continuously improve test reliability. Contribute to QA methodologies, tools, standards, and best practices. 5+ years of experience in QA Automation, including a manual testing background. Strong hands-on experience developing and maintaining automation frameworks. Proven experience in mobile automation testing for iOS and/or Android applications. Experience with mobile automation tools such as Appium or similar. Hands-on experience with BrowserStack (or a similar cloud-based device testing platform). Strong programming skills, preferably in TypeScript. Experience with API testing and REST services. Experience working with Git and CI/CD pipelines. Proven experience working in a Scrum / Agile team. Strong understanding of software testing methodologies and QA processes. Experience investigating complex issues using logs and debugging tools. Ability to work independently while collaborating closely with developers and other team members. Spoken English (B2). Ability to work from the Warsaw office according to the team's work model. Experience in the trading / fintech domain. Experience testing applications developed with Flutter. Experience with Web and API automation in addition to mobile. Experience with performance or load testing. Experience with tools such as Postman. Experience working with real-time applications or WebSockets. Previous experience working in an international R&D environment. ‍ At On The Spot, we’re creating a workplace people would want to stay in: supportive, well-organized, and fair in terms of conditions and benefits. ‍ We’ll share more about our benefit package during the interviews. In the meantime, you can always check our Glassdoor reviews . ‍