Demo

QA Engineer (m/f/x)

POSTED ON 4/22/2025 AVAILABLE BEFORE 3/13/2026
Cofinity-X Cologne, North Rhine-Westphalia Full Time
Our vision - your future

Cofinity-X is a joint venture founded in 2023 by BASF, BMW Group, Henkel, Mercedes-Benz, SAP, Schaeffler, Siemens, T-Systems, Volkswagen, and ZF. Established by industry experts, our company is primed for growth and is intended to be further led by professionals like yourself.

Your mission

  • Develop, maintain, and enhance automated test frameworks and scripts, specifically using REST Assured for testing RESTful APIs
  • Create and execute complex test scenarios to validate API behavior under various conditions, handling different HTTP methods, headers, and payloads
  • Automate the extraction and verification of responses to ensure API performance, security, and reliability standards are met
  • Design and execute complex SQL queries to validate database systems, ensuring data integrity, accuracy, and consistency

Your profile

  • Educational background in computer science, software engineering, or related field
  • Strong attention to detail and a passion for ensuring product quality
  • Proven expertise in API testing with REST Assured
  • Strong understanding of SQL and experience with database testing
  • Familiarity with software testing methodologies and tools (e.g., Selenium, JUnit, TestNG)
  • Problem-solving skills and ability to work collaboratively in a team

Why us?

  • Hybrid working model
  • Balanced work-life balance with flexible working hours
  • Annual training budget for continuous professional and personal development (1.500 EUR)
  • Free choice of hardware, including private use
  • Monthly lunch subsidy (up to 108 EUR)
  • Deutschland Ticket and Job Bike for environmentally friendly mobility options
  • Workation to work remotely from different locations within the EU
  • We offer every employee a pensions scheme (Betriebliche Altersversorgung) with company sponsorship
  • Regular team events to strengthen cohesion and foster a positive working atmosphere
  • A modern office with an impressive view of the Cologne Cathedral

About Us

Cofinity-X GmbH is based in Cologne and was founded in 2023. It is a joint venture of BASF, BMW Group, Henkel, Mercedes-Benz, SAP, Schaeffler, Siemens, T-Systems, Volkswagen and ZF. The vision of Cofinity-X is to run an open marketplace for the provision of own and third-party business applications and further services that enable secured and standardized data transfer along the automotive value chain in accordance with the Gaia-X and Catena-X principles with initial focus on the European market.

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