Team Member - System Engineer

SUN Mobility; Bengaluru; On-site; INR 1,200,000 - 2,000,000; Full time

Job summary

SUN Mobility in Bengaluru is seeking a detail-oriented Systems Engineer to contribute to the design, integration, and validation of battery swapping systems, emphasizing system architecture and embedded hardware.

You will collaborate with cross-functional teams to ensure robust design, implement communication protocols, and support DFMEA activities while complying with EV charging standards and regulatory requirements.

Qualifications

• 2–4 years of experience in systems engineering or embedded domains.
• Strong knowledge of system design and integration.
• Hands-on experience with CAN, UART, RS485, SPI, I2C.
• Basic programming in C/C++ or Python for debugging and test automation.
• Familiarity with PCB design, power electronics, and hardware debugging.
• Experience with DFMEA/FMEA and risk analysis.

Responsibilities

• Design and develop scalable, modular system architectures for battery swapping stations.
• Support system-level design decisions considering performance, reliability, and maintainability.
• Contributes to the development and testing of embedded hardware and battery swapping systems.
• Collaborate with OEMs, hardware vendors, and software teams to ensure smooth system integration.
• Align cross-functional teams for effective execution of system requirements.
• Participate actively in CFT discussions to improve overall system performance.
• Perform impact analysis to evaluate system changes and associated risks.
• Support DFMEA/FMEA activities to identify failure modes and implement mitigation strategies.
• Debug hardware and firmware issues to ensure system stability and performance.
• Assist in failure analysis related to power electronics and embedded systems.
• Ensure compliance with EV charging standards such as IEC 61851 and ISO 15118.

Skills

System design

Embedded systems

CAN protocol

UART

RS485

SPI

I2C

Python

C/C++

DFMEA

Hardware debugging

Tools

Eagle

MATLAB

Oscilloscopes

Logic analyzers

CAN Analyzer

CANoe

PCAN

CAN Bus Master

MODBUS

Ethernet tools

Job description

We are seeking a detail-oriented Systems Engineer to contribute to the design, integration, and validation of battery swapping systems. This role involves working on system architecture, embedded systems, and cross-functional integration while ensuring compliance with EV charging standards and delivering scalable, high-performance solutions.

Key Responsibilities

• Design and develop scalable, modular system architectures for battery swapping stations.
• Support system-level design decisions considering performance, reliability, and maintainability.
• Contributes to the development and testing of embedded hardware and battery swapping systems.

Requirements Engineering & Documentation

• Define and document system requirements in alignment with INCOSE standards.
• Maintain requirement traceability across the product lifecycle.
• Contribute to system validation reports and documentation.

Embedded Systems & Communication

• Work on embedded systems development with a focus on communication protocols such as CAN, UART, RS232, RS485, SPI, I2C.
• Support implementation and debugging of communication interfaces for system components.
• Ensure seamless integration between hardware and software systems.

System Integration & Cross-functional Collaboration

• Collaborate with OEMs, hardware vendors, and software teams to ensure smooth system integration.
• Align cross-functional teams for effective execution of system requirements.
• Participate actively in CFT (Cross-Functional Team) discussions to improve overall system performance.
• Perform impact analysis to evaluate system changes and associated risks.
• Support DFMEA/FMEA activities to identify failure modes and implement mitigation strategies.
• Debug hardware and firmware issues to ensure system stability and performance.
• Assist in failure analysis related to power electronics and embedded systems.

Standards & Compliance

• Ensure compliance with EV charging standards such as IEC 61851 and ISO 15118.
• Support validation processes aligned with regulatory and industry requirements.

Required Qualifications (Must Have)

• 2-4 years of experience in systems engineering, embedded systems, or related domains.
• Strong understanding of system design and integration principles.
• Hands-on experience with communication protocols (CAN, UART, RS485, SPI, I2C).
• Basic programming knowledge in C, C++, or Python for debugging and test automation.
• Familiarity with hardware systems including PCB design, circuit debugging, and power electronics.
• Experience with debugging tools such as oscilloscopes and logic analyzers.
• Working knowledge of DFMEA/FMEA and impact analysis.

Technical Skills

• Programming: Basic proficiency in C, C++, or Python
• Hardware: PCB design, power electronics, circuit debugging
• Protocols: CAN, UART, RS232, RS485, SPI, I2C
• Tools: Eagle, MATLAB (basic simulations), oscilloscopes, logic analyzers
• Communication Tools: PCAN, CAN Analyzer, CANoE, BUSMASTER, MODBUS, Ethernet UDP/TCP IP

Documentation

Requirements writing, traceability, validation