BMS Application Engineer/Sr. Engineer

Permanent employee, Full-time · Frankfurt am Main (Hessen)

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Wir suchen
​This position is mainly responsible for the design & development of BMS application software. BMS software design includes software requirement analysis, developing software functional strategies, software architecture design, and software testing and verification. This position also requires the coordination of functional safety tasks related to application software.  
Ihre Aufgaben
  • Responsible for development of BMS application software using Model based approach
  • Develop software requirements according to system requirements, functional safety requirements, diagnostics list, CAN catalog, and other system technical documents.
  • Develop software architecture design according to the system architecture and define software interfaces with Basic software and external ECUs
  • Develop application software according to software requirements and software architecture. Simulate the function behavior and optimize software function strategy.
  • Design software unit test cases according to software requirements and module functions. Analyze test methods applicable to unit test and coverage improvement and control and check the quality of unit test cases.
  • Periodically monitor the work progress according to the project development plan and ensure the technical deliverables for application software. Coordinate with various functions of BMS team and conduct technical reviews.
  • Responsible for software integration debugging, HIL testing, and vehicle testing problem solutions.
  • Develop Model optimization tools and guidance to improve the efficiency of software development.
  • Use Polyspace for software static code test and optimize the generated code
  • Use Vector Davinci Developer and Configurator for software integration.
  • Develop BMS state estimation and advance algorithms for aging, pre-warning, and thermal runaway detection.  
Ihr Profil
  • Bachelor or Master’s degree in Electrical, Electronics or Computer Science Engineering;
  • Minimum 6 years of total working experience and minimum 3 years of BMS application software development experience.
  • Proficient in Simulink/Stateflow, CANApe/CANOE testing calibration analysis tools, EA and other architecture design software. Use Vector Davinci Developer and Configurator for software integration and Polyspace for software static code test.
  • Experience in software development under AUTOSAR architecture.
  • Familiar with the battery systems. BMS development experience is preferred.
  • Familiar with MCU development with Freescale or Infineon.
  • Familiar with software development according to ISO 26262 standard.
  • Language Proficiency - English as Business Language. German and/or Chinese are considered as an additional advantage
Warum wir?
Wir bei SVOLT sind überzeugt: Kaum eine Maßnahme wird einen größeren Beitrag zum Klimaschutz auf der ganzen Welt leisten als die flächendeckende Verbreitung der Elektromobilität. Die Elektromobilität zukunftsfähig, kosteneffizient und langlebig machen – das ist unsere Mission. Unsere Mitarbeitenden schätzen ihren großen persönlichen Entfaltungsraum – in einem agilen Unternehmen mit kurzen Entscheidungswegen. Die Vereinbarkeit von Familie und Beruf unterstützen wir durch flexible Arbeitszeitmodelle, moderne Schichtsysteme und mobiles Arbeiten. Für ein gutes Betriebsklima liegt unser Fokus auf den Menschen, die den Erfolg von SVOLT ausmachen. Wir bieten marktgerechte, attraktive sowie leistungsabhängige Vergütungen und Sozialleistungen.
Über uns
SVOLT ist ein globales Hightech-Unternehmen, das hochwertige Lithium-Ionen-Batterien und Batteriesysteme für Elektrofahrzeuge sowie Energiespeichersysteme und die  entsprechenden Softwarelösungen entwickelt und produziert. SVOLT bietet Kunden  weltweit ein umfangreiches One-stop-Produktportfolio für Elektrofahrzeuge sowie  Energiespeichersysteme.  Dazu gehören Batteriezellen und deren Zellchemie, Module und Hochvoltspeicher (Packs) ebenso wie Batteriemanagementsysteme (BMS) und Softwarelösungen. Dabei kombiniert das  Hightech-Unternehmen tiefgreifendes systemisches Wissen in den Bereichen Batteriesysteme und -management mit einer umfassenden Expertise auf dem Feld  der Fahrzeugintegration.

Weltweit plant SVOLT bis 2025 den Aufbau von 600 GWh  Batteriezell-Produktionskapazitäten. Ziel ist ein Local-for-Local-Ansatz.  Vorgesehen sind mehrere Batteriezell-Werke in  der Region Asien-Pazifik sowie Batteriezell-Werke in Deutschland. Darüber hinaus entstehen mehrere  Modul- und Battery-Pack-Werke.
Wir suchen
 This position is mainly responsible for the design & development of BMS application software. BMS software design includes software requirement analysis, developing software functional strategies, software architecture design, and software testing and verification. This position also requires the coordination of functional safety tasks related to application software.  
Your mission
  • Responsible for development of BMS application software using Model based approach
  • Develop software requirements according to system requirements, functional safety requirements, diagnostics list, CAN catalog, and other system technical documents.
  • Develop software architecture design according to the system architecture and define software interfaces with Basic software and external ECUs
  • Develop application software according to software requirements and software architecture. Simulate the function behavior and optimize software function strategy.
  • Design software unit test cases according to software requirements and module functions. Analyze test methods applicable to unit test and coverage improvement and control and check the quality of unit test cases.
  • Periodically monitor the work progress according to the project development plan and ensure the technical deliverables for application software. Coordinate with various functions of the BMS team and conduct technical reviews.
  • Responsible for software integration debugging, HIL testing, and vehicle testing problem solutions.
  • Develop Model optimization tools and guidance to improve the efficiency of software development.
  • Use Polyspace for software static code tests and optimize the generated code
  • Use Vector Davinci Developer and Configurator for software integration.
  • Develop BMS state estimation and advanced algorithms for aging, pre-warning, and thermal runaway detection.  
Your profile
  • Bachelor or Master’s degree in Electrical, Electronics, or Computer Science Engineering;
  • Minimum 6 years of total working experience and minimum 3 years of BMS application software development experience.
  • Proficient in Simulink/Stateflow, CANApe/CANOE testing calibration analysis tools, EA, and other architecture design software. Use Vector Davinci Developer and Configurator for software integration and Polyspace for software static code test.
  • Experience in software development under AUTOSAR architecture.
  • Familiar with the battery systems. BMS development experience is preferred.
  • Familiar with MCU development with Freescale or Infineon.
  • Familiar with software development according to ISO 26262 standard.
  • Language Proficiency - English as Business Language. German and/or Chinese are considered as an additional advantage
About us
SVOLT is a global high-tech company that develops and produces high-quality lithium-ion batteries and battery systems for electric vehicles as well as energy storage systems and the corresponding software solutions. SVOLT offers customers worldwide a comprehensive one-stop product portfolio for electric vehicles as well as energy storage systems.  This includes battery cells and their cell chemistry, modules and high-voltage storage (packs) as well as battery management systems (BMS) and software solutions. The high-tech company combines in-depth systemic knowledge in the areas of battery systems and management with comprehensive expertise in the field of vehicle integration.

Globally, SVOLT plans to build 600 GWh of battery cell production capacity by 2025. The goal is a local-for-local approach.  Several battery cell plants are planned in the Asia-Pacific region, as well as battery cell plants  in Germany. In addition, several module and battery pack plants are being built. 
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