Job Summary Amadeus is seeking a meticulous and analytical Test Engineer to join our team. The ideal candidate will have a strong background in mathematics, optimization, and programming. As a Test Engineer, you will be responsible for designing, implementing, and executing comprehensive test plans to validate the functionality, performance, and accuracy of software products built on complex optimization models. Key Responsibilities: - Design and execute test plans that validate mathematical models and optimization algorithms. - Validate the correctness and performance of mathematical optimization results. - Ensure the correctness and efficiency of numerical results from linear, mixed-integer, and other optimization techniques. - Perform functional, regression, integration, and performance testing. - Collaborate with cross-functional teams to understand product requirements and translate them into test strategies. - Participate in code reviews and contribute to continuous improvement of QA processes. Qualifications: - Bachelor's or Master's degree in Mathematics, Computer Science, Operations Research, or a related field. - 3+ years of experience in software QA, with exposure to technical domains involving modeling or algorithms. - Strong understanding of mathematical optimization techniques (e.g., LP, MIP). - Proficiency in a programming or scripting language (preferably Python). - Familiarity with optimization solvers such as Gurobi, CPLEX, or similar is a strong plus. Benefits: - Competitive salary and benefits package. - Hybrid Flexible work environment. - Opportunities for professional growth and development. About Amadeus: Amadeus fosters a caring environment, nurturing both a fulfilling career and personal and family life. We care about our employees and strive to provide a supportive work environment.