At Koenigsegg, innovation drives everything we do. As part of our Powertrain department, you'll work alongside passionate engineers developing world-leading technology for the next generation of high-performance vehicles. We are currently looking for a Battery Algorithms Software Engineer to join our High Voltage and Battery team, where you will develop advanced algorithms and software for Koenigsegg's next generation of high-voltage battery systems. In this role, you will contribute to the development of advanced battery software for high-voltage systems, working with modelling, simulation, and software development. You will collaborate closely with cross-functional engineering teams throughout the development process, from concept and testing to software integration and continuous improvement. Responsibilities: You will be responsible for developing and validating battery algorithms and embedded software for high-voltage battery systems, supporting the full development cycle from battery modelling and algorithm development to software integration, testing, diagnostics, and vehicle-level validation. You will: Develop battery models and estimation methods based on cell and pack test data.Develop and maintain algorithms for State of Charge (SoC), State of Health (SoH), State of Power (SoP), energy availability, and battery diagnostics.Translate mathematical models and prototype algorithms into production-quality embedded C code.Optimize algorithms for execution time, memory usage, numerical stability, and embedded hardware constraints.Define software requirements, interfaces, diagnostics, acceptance criteria, and verification methods.Develop test plans, set up test environments, and perform software and algorithm testing.Analyze estimation errors and unexpected battery b…

Software Engineer - Battery Algorithms