Senior Controls Software Engineer - MBD
Bosch Global Software Technologies Private Limited is a 100% owned subsidiary of Robert Bosch GmbH, one of the world's leading global supplier of technology and services, offering end-to-end Engineering, IT and Business Solutions. With over 27,000+ associates, it’s the largest software development center of Bosch, outside Germany, indicating that it is the Technology Powerhouse of Bosch in India with a global footprint and presence in the US, Europe and the Asia Pacific region.
Roles & Responsibilities :
Model-Based Software Development & Power Systems Simulation
- Develop and maintain BMS application/control software models using MATLAB/Simulink and Stateflow .
- Perform model-based software development and automatic code generation using MathWorks tools.
- Develop and integrate control algorithms for BMS applications – BESS Domain.
- Generate production-quality embedded code from Simulink models using appropriate code-generation workflows.
- Perform model reviews, model quality checks, and ensure compliance with defined development standards.
- Analyze generated code and support debugging of model-to-code issues.
BMS Software Verification & Validation
- Develop and execute MIL, SIL, and PIL test strategies for BMS control software.
- Perform open-loop and closed-loop testing of BMS functions and features.
- Develop test cases, test scenarios, test harnesses, and automated test scripts.
- Use Simulink Test Manager for test execution and automation.
- Perform functional, regression, boundary-value, robustness, and requirement-based testing.
- Analyze test results, identify defects, perform root-cause analysis, and track issues through closure.
- Ensure adequate test coverage and traceability between requirements, models, code, and test cases.
Requirements Management
- Analyze and interpret system/software requirements for BMS functions.
- Manage requirements and maintain requirements-to-test traceability using tools such as IBM DOORS .
- Develop test cases based on requirements and ensure complete verification coverage.
- Support requirements reviews and identify ambiguity, gaps, and inconsistencies.
Static Code & Model Analysis
- Perform static code analysis of generated/embedded software using Polyspace and/or Parasoft .
- Analyze static-analysis findings and work with development teams to resolve issues.
- Perform model quality and compliance checks using Simulink Check .
- Support coding-standard compliance and software quality activities.
Automation & Scripting
- Develop automation scripts and test utilities using MATLAB/M-Scripting .
- Use Python for test automation, data processing, reporting, and engineering utilities.
- Improve testing efficiency through automated test execution and result analysis.
Experience: 5–10 years
Mandatory Technical Skills
MathWorks / Model-Based Development
Extensive hands-on experience with:
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MATLAB
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Simulink
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Stateflow
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Simulink Test Manager
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Simulink Check
- Strong understanding of model-based development and automatic code generation .
- Experience with Embedded Coder is highly desirable.
BMS
Strong understanding of:
- Battery Management System architecture
- Cell voltage and temperature monitoring
- SOC / SOH estimation
- Battery balancing
- Charge/discharge control
- Over-voltage / under-voltage protection
- Over-current protection
- Thermal management
- BMS control algorithms
- Battery pack and cell-level behavior
Verification & Validation
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MIL – Model-in-the-Loop
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SIL – Software-in-the-Loop
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PIL – Processor-in-the-Loop
- Open-loop testing
- Closed-loop testing
- Test automation
- Requirement-based testing
- Regression testing
- Test coverage and traceability
Requirements & Code Quality
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IBM DOORS or equivalent requirements-management tools
- Polyspace / Parasoft
- Simulink model-quality and static-analysis tools
- Understanding of software development and verification processes
Programming / Scripting
- Strong MATLAB / M-Scripting skills
- Good Python programming/scripting skills
- Understanding of C/C++ and embedded software concepts is desirable
Preferred Skills
- Experience in automotive BMS, EV, hybrid vehicle, or energy-storage/BESS applications .
- Experience with Embedded Coder and production code generation.
- Knowledge of CAN/CAN FD and automotive communication protocols.
- Experience with HIL testing and real-time simulation platforms.
- Knowledge of ISO 26262 / functional safety .
- Familiarity with AUTOSAR concepts.
- Experience with CI/CD and automated testing pipelines.
- Experience with Git or other version-control systems.
- Knowledge of battery testing, battery characterization, and battery models.
Education
- Bachelor's or Master's degree in Electrical Engineering, Electronics, Instrumentation, Control Systems, Mechatronics, Computer Science, or a related engineering discipline .