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ERP / QA Test Engineer (f/m/d)


Munich, DE

Here at Mytheresa, technology meets luxury fashion in a space that celebrates both creativity and digital advancement. Centered in the heart of Europe, we are a dynamic international team, hailing from all corners of the globe. Working together we strive to exceed our customer’s expectations with a passion for innovation.

As an e-commerce company, technology is the key component connecting our customers with our products. The Mytheresa shopping experience is defined by innovative technology that is developed in-house to meet the unique needs of our consumers. We pride ourselves on building a cutting-edge commerce platform with the necessary infrastructure to perform all internal processes.

To support our international team we are currently searching for a full-time employee as ERP / QA Test Engineer (f/m/d) based in our office in Aschheim.





  • Testing and verification of new developments

  • Preparing and executing ERP functional, performance and user acceptance tests

  • Develop quality assurance procedures and implement testing standards for the ERP system

  • Ensure and improve the quality standards in MS Dynamics NAV ERP system

  • Automatize testing process, write testing scripts and bring performance improvements

  • Recommend and implement testing best practice

  • Testing of integrations with third-party products

  • Analyzing, reporting and eliminating bugs 

  • Maintain Test Documentation

  • Performing stress tests and simulate real live cases

  • Close collaboration with NAV specialists and stakeholders

  • Working in international environment




  • Degree in computer science, other comparable qualification or relevant working experience as Test Engineer

  • At least 2 years of experience in working with MS Dynamics NAV/Business Central

  • Have experience and passion for testing and software quality assurance 

  • Good understanding of test methodologies and best test practices

  • Excellent analytical skills, with sense for details and ability to identify root cause of performance

  • Ability to analyze integrated processes, different functionalities, interactions with connected systems, user cases and scenarios in different circumstances

  • Ability to analyze cause and effect and identify critical points and potential risks

  • Good understanding of business processes, especially in Warehouse, Sales and Purchase NAV modules

  • Good knowledge of MS SQL Server and C/AL

  • Experienced in working with JIRA or any other test collaboration tool, testing processes and methodologies

  • Experienced in working with Agile methodology

  • Passion for complex and demanding e-commerce projects

  • Contributor to the team environment, service oriented and a true team player

  • Good verbal and written communication skills in English


At Mytheresa, our people are our success. If you're a self-starter who enjoys an exciting challenge, apply now to be part of our journey and grow with us in a modern working environment.

We treat all applicants, employees, partners and customers equally, irrespective of their race and ethnic background or national origin, their religion or beliefs, their gender and sexual identity, their age, marital status and care responsibility, or any disability.

We are looking forward to your expressive application via our career site.