Responsible for the development and integration of the Battery Management System (BMS) for battery systems
Development and design of BMS hardware and software
Conceptualization and definition of BMS functions such as cell monitoring, balancing, protection functions and state estimation
Creation of system and component requirements for the BMS in the context of the overall system
Integration of the BMS into the battery system and coordination with adjacent components
Definition of safety concepts
Close collaboration and technical coordination of development teams
Analysis and resolution of faults during development and validation
Support for commissioning, debugging and transfer to series production

University degree in engineering (e.g., Electrical Engineering, Computer Science, Mechatronics) or comparable qualification
Experience in the development of BMS or embedded systems (hardware and/or software)
Good knowledge of analog and digital circuit design as well as embedded software development (e.g., C/C++)
Understanding of battery systems, cell chemistries and their requirements for the BMS
Experience with communication interfaces (e.g., CAN, UART, SPI, I2C)
Ideally, knowledge of functional safety or safety-critical systems
Structured and analytical working style and a high degree of personal responsibility
Team player with enthusiasm for interdisciplinary collaboration
Fluent German and English, both written and spoken

Exciting responsibilities: the opportunity to help shape sustainable innovations in the energy transition
Work environment: permanent employment in a successful family-owned company where new technologies meet a modern workplace culture
Development: our Viessmann Academy and external partners offer numerous technical and personal training opportunities
Health: our health program for employees and their families promotes a healthy community
Pension: plan ahead and benefit from our company pension scheme
Attractive mobility offers through partnerships (e.g., Job Bike) that are good for the environment and your wallet
Vacation: At Viessmann Climate Solutions you receive 30 days of paid vacation per year

System Engineer – Battery Management System

Key skills