We are currently seeking an WORKING STUDENT / INTERNSHIP - BATTERY CELL-/MODULE TEST AUTOMATION (M/F/D) Development and optimization of battery cell and module test automation Transformation of existing test procedures into standardized, generic automated test scripts Harmonization of test procedures across different test systems and cyclers Support in the development of automated data evaluation tools for standard tests Execution and documentation of battery cell and module tests Presentation of results to the team and stakeholders Enrolled student (Bachelor or Master) in electrical engineering, mechanical engineering, automotive engineering, computer science or similar Basic knowledge of battery technology (cell, module, pack, testing fundamentals) Experience with Python, VBA, or general scripting for automation tasks High motivation to work with test systems, laboratory equipment, and data-driven development Analytical mindset and structured, proactive working style Good command of English, strong communication skills, and willingness to collaborate internationally Experience with test automation, battery cyclers, or data processing is a plus Possibility for a Master thesis is given depending on performance and topic fit We look forward to your detailed application via our online recruiting tool.