Senior Embedded Electrical Engineer

Il y a 2 jours

IvrysurSeine, Île-de-France Gama Temps plein 70 000 € - 95 000 € Contrat

Job Description

To pursue our ambitious vision, we are looking for a Senior Embedded Electrical Engineer. In this role, you will define the embedded software architecture and develop the microcontroller-based electronics at the heart of a satellite power system — coordinating its subsystems, from control loops to telemetry.

Your Mission Will Be To

  • Define and implement the embedded software architecture of the power system: software structure and scheduling, interactions between the subsystems (power conversion, battery/BMS, solar array and other subsystems), and interfaces with the rest of the spacecraft.
  • Implement digital control on DSP/MCU platforms: control loops, measurements, signal treatment algorithms and MPPT algorithms.
  • Develop the system-level embedded functions: BMS functions, battery charging strategies (CC/CV profiles, current/voltage limits over temperature and state of charge), telemetry, and communication with the spacecraft.
  • Design microcontroller-based electronics: MCU selection, schematics, peripherals (ADC, PWM, communication interfaces), and hardware/software integration.
  • Build, bring up, and validate prototypes in the lab: functional testing, debugging, and hardware/software integration.

Requirements

  • Professional engineering education (MSc or equivalent) in electrical engineering / embedded systems, with 5+ years of hands‑on experience in embedded control electronics.
  • Embedded C or Rust programming for real‑time control on DSP/MCU.
  • Experience designing embedded software architectures for systems with multiple interacting subsystems.
  • Strong knowledge of MCU peripherals: ADCs, high‑resolution PWM, timers, and communication buses (SPI, I2C, CAN, UART).
  • Solid foundation in control theory (average modeling, loop compensation) and its digital implementation.
  • Good mixed‑signal design skills: signal conditioning, sensing chains, protections.
  • Autonomy in the lab: oscilloscopes, probes, debuggers, electronic loads.
  • Strong analytical skills, a proactive attitude, excellent interpersonal skills and unbounded curiosity.
  • You enjoy owning your scope end‑to‑end.
  • Professional level English — further languages welcome.

Nice To Have

  • Experience in aerospace, automotive, consumer electronics, or other high‑reliability industries.
  • Familiarity with power systems including battery, MPPT, control loops and energy conversion.
  • Experience with RTOS.