Senior Embedded C++ Engineer – High-Voltage Battery SystemsAre you aSenior Embedded C++ Engineerwho wants to build the secure, low-level foundations of the next generation of electric vehicles and energy storage?We're partnering with a pioneering, high-growth technology company in the heart of Munich that is accelerating the shift to e-mobility. They developinnovative electronic control unitsfor electric vehicles and stationary storage systems for a global client base, pushing the boundaries of what's possible in battery management.This isn't just about writing code—it's about becoming a critical member of a specialized, highly motivated international team where your expertise directly impacts product safety, performance, and integrity.Your Mission & ImpactAs a Senior Engineer, you will be instrumental in designing and implementing the foundational software layers. This role focuses heavily onlow-level systems developmentand architectural leadership.Responsibilities:Architect and implement core embedded software, including foundational drivers, secure communication stacks, advanced cryptographic modules, and flash bootloaders.Lead architectural design efforts to guarantee the scalability, security, and robustness of the entire system.Own hardware bring-up and validation, working hands-on with electronics.Integrate complex automotive diagnostics and ensure strict adherence to safety and security standards like ISO 26262, ASPICE, and ISO 21434.Drive code quality through rigorous code reviews and contribute to the CI/CD pipeline .Key Skilss:Hands-on experience in c omplex, low-level embedded systems.Proven mastery of C++ (11 and later), focusing on low-level system development and architecture.Deep experience with flash bootloaders, board bring-ups, and assembly language.Strong practical knowledge of security concepts, cryptographic algorithms, and AUTOSAR.Solid familiarity with electronics, including debugging with Oscilloscopes and Logic Analyzers and reading schematics.Experience with microcontrollers ( AURIX Tricore, TI Hercules, NXP S32 ) and key protocols (CAN, LIN, Ethernet).Fluent English and a degree in a relevant technical field.Benefits & CultureJoin an entrepreneurial team committed to technological leadership and sustainability. We offer competitive compensation, trust-based hybrid hours, and six weeks of'work from anywhere'per year.Free, freshly cooked lunch by an in-house chef, plus free snacks and drinks.Public transport ticket / Bike-Leasing.Pension plan / Bonus.Interested? Apply directly through LinkedIn, or send your CV to -By applying to this role you understand that we may collect your personal data, store and process it on our systems. For more information please see our Privacy Notice (https://eu-)