EM-IL-Matlab(BMS)

About the Company

Embitel Technologies is a Volkswagen AG (VW) Group Company. VW is a German multinational automotive manufacturing corporation headquartered in Wolfsburg, Germany. VW is one of the world’s largest automaker by sales. VW sold 10.9 million vehicles in 2019. The group comprises of 12 brands from seven European Countries: Volkswagen, Audi, Lamborghini, Porsche, Bugatti, Bentley, Ducati (motorcycles), Skoda, SEAT, Scania, MAN and Volkswagen commercial vehicles.

Job Description:

Job Title: Senior Engineer - Embedded systems, MBD and Battery Management Systems

Location: Bangalore

Experience: 5-8 years in Embedded systems, MBD and Battery Management Systems

Education: Graduate/Postgraduate in Electronics, Electrical Engineering, Power Electronics, Electrical Machines or related field.

Role Overview:

Seeking a hands-on engineer with deep expertise in Embedded systems and C programming, Model Based Software Development (Matlab, Simulink, State flow and Embedded Coder), Battery Management System (BMS) modelling, including battery behaviour simulation, state estimation algorithms development and validation across the development cycle. The ideal candidate will bridge battery physics, embedded control, and system integration for advanced energy storage applications.

Key Responsibilities:

1. BMS Modelling & Control Development.

• Design, Implement and test SoC, SoH, SoP, SOE algorithms using MATLAB/Simulink/State flow.
• Develop electrochemical and equivalent circuit models (e.g., Thevenin, ECM, DFN) for various battery chemistries (e.g., Li-ion, LFP).
• Perform model parameterization, calibration, and validation using test data.
• Design and optimize control algorithms for battery charging/discharging, balancing, and thermal management.
• Analysis of system or customer provided requirements, preparing software requirements, high level and low design documents, use of ALM tools like code beamer, DOORS etc.

2. Code Generation & Embedded Software Integrati on

• Generate production-ready embedded code using Embedded Coder, Target Link, or equivalent.
• Integrate the Model’s auto generated code together with Base software, communication, diagnostics and other software modules.
• Flashing and testing of the integrated software on Target Hardware and debugging the identified issues.
• Collaborate with hardware, system, and software teams for seamless deployment.

3. Testing, Validation & Analytic s

• Writing test cases and preparing test vectors as per templates, preparing test harness/test setup and preparing test reports.
• Execute Model-in-the-Loop (MIL), Software-in-the-Loop (SIL), and Hardware-in-the-Loop (HIL) testing or on test bench.
• Develop automated test cases and simulation environments.
• Analyse the test data or logs, identify the root cause and do necessary changes in model/code.

4. Compliance & Documentatio n

• Ensure development aligns with ISO 26262 (functional safety), ASPICE, and automotive/industrial standards.
• Contribute to technical documentation, architecture, and design reviews.

5. Team Collaboration & Leadershi p

• Guide and mentor junior engineers.
• Participate in technical strategy and R&D discussions for BMS platform development.

Required Skills:

• 5-8 years of experience in BMS or battery modelling and embedded software development.
• Strong working skills in C programming, MATLAB/Simulink, model-based design, and control systems.
• Proficient in SoC, SoH, SoP, SOE estimation and diagnostics.
• Experience with embedded C/C++, RTOS, and communication protocols (CAN, LIN, SPI, I2C).
• Hands-on with MIL/SIL/HIL environments and battery test data analysis.

Behavioural Attributes:

• Strong problem-solving and troubleshooting skills.
• Proactive, with the ability to lead projects and collaborate across teams.
• Excellent communication and stakeholder management skills.

Working with Embitel

• Freedom to challenge norms, make mistakes, learn and grow
• There is no ‘I’ in word ‘Team’ and no hierarchy at Embitel
• Employees of Embitel are partners of our excellence and growth. And they are at the core of organization’s Mission and Vision

To explore an exciting & progressive Career development at Embitel India:

• Visit us at: www.embitel.com
• Follow us at https://www.linkedin.com/company/embitel-technologies-india