QA Engineer
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Job Description
QA Engineer ensuring quality of finanzen.net zero, a German fintech investment and trading platform. Automating web, mobile, and API tests across Cypress, Java, and AWS CI/CD.
Responsibilities:
- Take shared responsibility for the quality and stability of the finanzen.net zero trading platform
- Approve new features through functional and exploratory testing using a risk-based testing approach
- Review requirements and acceptance criteria for testability at an early stage
- Define the test strategy and scope together with the team
- Implement automated end-to-end tests with Cypress in TypeScript
- Implement API journey tests with REST Assured in Java
- Systematically expand regression testing
- Integrate automated tests into the AWS CI/CD pipeline
- Analyze bugs and incidents with developers, identify root causes, and derive follow-up actions
- Identify opportunities to improve the development process and introduce quality assurance measures
- Track quality metrics such as test coverage, defect rates, and production defects
- Work closely with Product Managers, UX, and developers
- Promote the implementation of various types of testing across the entire team
- Contribute software testing expertise and strengthen the team's quality mindset
Requirements:
- Degree in Computer Science, Business Informatics, Media Informatics, or a comparable qualification or equivalent professional experience
- Several years of professional experience in quality assurance for mobile apps, web applications, APIs, and databases
- Experience with relevant technologies and frameworks, such as Flutter, Angular, Spring Boot, TypeScript, Java, Cypress, AWS, and MySQL
- Practical experience in test automation with Cypress (TypeScript), Patrol, and REST Assured (Java)
- Experience integrating automated tests into CI/CD pipelines
- Good knowledge of TypeScript and Java
- In-depth understanding of modern testing methods, processes, and test design techniques
- Experience working with agile methodologies such as Scrum and Kanban
- Experience using JIRA and Confluence
- Excellent communication skills, a quick grasp of complex topics, and critical thinking
- Experience working in interdisciplinary teams
- Strong analytical and problem-solving skills
- Interest in and enthusiasm for the stock market, as well as excitement about working in a dynamic FinTech environment
- Fluent written and spoken German and English, at least C1 level
- Preferred: Experience with performance and load testing
- Preferred: SQL knowledge for data validation
- Preferred: Experience in the financial services or brokerage sector
Benefits:
- In-person workshops and team events in Karlsruhe several times a year
- Up to 15 days of workation within the EU per calendar year
- Training courses, seminars, and conferences for personal and professional development
- Modern working environment with more than 250 colleagues
- Modern office hubs and the option to work from home
- Professional development opportunities in financial markets and investing
- Regular team events and a strong company culture
- Health and mobility benefits, including a company bike program and public transport subsidy
- Attractive financial benefits and additional perks
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