Embedded Systems Engineer at SPIRO Mobility Solutions

Spiro Mobility Solutions, formerly known as MAuto, is an African electric vehicle (EV) company founded in 2019 and headquartered in Nairobi, Kenya. The company specializes in electric motorbikes and battery-swapping infrastructure, aiming to reduce the continent's reliance on fossil fuels. As of 2025, Spiro operates in six African countries: Togo, Benin, Rwanda, Kenya, Uganda, and Nigeria.

We are recruiting to fill the position below:

Job Title: Embedded Systems Engineer

Location: Lagos
Job type: Full-time

Job Summary

• We are looking for an Embedded Systems Engineer to develop and optimize firmware for EV powertrain, battery systems, and motor control applications.

Key Responsibilities

• Develop scalable and efficient firmware for EV BMS, Smart Chargers, MPPT controllers, inverters, and traction systems.
• Design and implement real-time embedded software using Embedded C/C++ for microcontroller-based systems.
• Work with ARM, PIC, STM32, TI, ESP32, ATMEL and other microcontrollers to develop control algorithms.
• Implement SPWM, FOC, and other motor control techniques for three-phase induction motors and traction systems.
• Implement P&O algorithms, Inductive conductance for MPPT control algorithm, CC/CV for Chargers, 3-stage charging algorithm and many more
• Develop and debug communication protocols such as UART, SPI, I2C, CAN, and MODBUS for automotive applications.
• Design and integrate PID control loops, sensor less control, sensor feedback systems, and SOC/SOH estimation in BMS firmware.
• Troubleshoot and debug circuit schematics, PCB layouts, and power electronics hardware.
• Ensure firmware scalability to accommodate future updates and system expansions.
• Work on multiple projects simultaneously while maintaining high-quality development standards.
• Pay attention to detail in firmware development, ensuring reliability and robustness.
• Ensure compliance with automotive and industrial safety standards.

Preferred Qualifications

• Master’s or bachelor's degree in electrical/Electronic Engineering, Embedded Systems, or a related field.
• Experience with AI-based predictive maintenance for motor and battery systems is a plus.
• Knowledge of cloud-based IoT integrations for energy systems is a plus.

Requirements:

• 7+ years of experience in embedded firmware development for power electronics and motor control applications.
• Strong proficiency in Embedded C/C++, RTOS, and real-time firmware development.
• Hands-on experience with BMS algorithms, SOC/SOH estimation, and battery protections.
• Expertise in MPPT charger controllers’ algorithms, inverters algorithms and high-power switching circuits.
• Strong understanding of motor control (FOC, V/F control, sensor less control) for induction motors and traction systems.
• Proficient in debugging circuit schematics, PCB layouts, and power electronics hardware.
• Experience developing scalable firmware solutions that support future enhancements.
• Ability to prioritize multiple projects and work effectively under tight deadlines.
• Detail-oriented mindset with strong problem-solving and analytical skills.
• Familiarity with MATLAB/Simulink, LTspice, or PLECS for modelling and simulation is a plus.
• Experience with functional safety standards (ISO 26262, IEC 61508) and EMC compliance is a plus.

Application Closing Date
Not Specified.

How to Apply
Interested and qualified candidates should send their Resume to: caleb.akingunsola@spironet.com using the Job Title as the subject of the email.