Senior Battery Systems Engineer — Space Power Electronics

Gama Space; Ivry-sur-Seine; Sur place; EUR 90 000 - 120 000; Plein temps

Avantages offerts par ce poste

Equity package

Competitive compensation

Résumé du poste

Gama Space in Ivry-sur-Seine is seeking a Senior Battery Electrical Engineer to design the heart of a satellite power system, from cell selection to a flight-ready battery board and BMS.

You will own end-to-end battery systems, from high-current electronics to BMS software, with tests in our lab and qualifications for LEO environments. English required; space sector experience valued.

Qualifications

• MSc or equivalent in electrical engineering with 5+ years in battery systems or power electronics.
• Solid understanding of Li-ion cell behavior and pack design implications.
• Experience with BMS architectures: monitoring, balancing, protection.
• Strong high-current PCB design, sensing chains, and protections.
• Hands-on cell and battery testing with cyclers and thermal chambers.
• Autonomy in the lab with oscilloscopes and power analyzers.
• Strong analytical, proactive attitude and good interpersonal skills.
• Professional English; other languages welcome.

Responsabilités

• Design and bring up battery pack electronics for high-current applications.
• Define BMS architecture and hardware interfaces.
• Develop BMS software: SoC/SoH estimation and charging strategies.
• Plan and run test campaigns for cells, packs, and BMS.
• Select and qualify cells for LEO environment with qualification testing.

Connaissances

High-current PCB design

BMS architectures

State estimation

Cell testing

Power electronics

Lab autonomy

English proficiency

Formation

MSc in Electrical Engineering

Outils

Oscilloscopes

Power analyzers

Thermal chambers

Differential probes

Description du poste

Gama Space in Ivry-sur-Seine is seeking a Senior Battery Electrical Engineer to design the heart of a satellite power system, from cell selection to a flight-ready battery board and BMS.

You will own end-to-end battery systems, from high-current electronics to BMS software, with tests in our lab and qualifications for LEO environments. English required; space sector experience valued.