We are looking for a Mechatronics Control-Loop Specialist to design and model high-precision laser pointing and tracking systems for free-space optical (FSO) communications. The role focuses on dynamic modeling, control-loop architecture for Coarse and Fine Pointing Assemblies (CPA/FPA), and stabilization using inertial and navigation sensors.

What You’ll Do

Design hierarchical and cascaded control-loop architectures for CPA and FPA
Design and tune control algorithms such as:
Nonlinear Control Algorithms (Dynamic Inversion, Incremental Control)
Lead-lag, notch filters for sensor data processing
State-space controllers and observers
Kalman filtering for sensor fusion
Analyze stability and performance in time and frequency domains
Support transition from simulation to real-time implementation
Develop dynamic models in MATLAB/Simulink for FPA/CPA, fast steering mechanisms, digital control elements (sampling, latency, quantization), optical sensors
Model disturbances such as platform vibration, sensor noise and delays
Define loop bandwidths, stability margins, and pointing/jitter performance
Integrate and model IMUs and/or dual-antenna GPS for stabilization and feed-forward control
Manage coordinate frames and transformations (body, inertial, sensor, optical)
Support simulation correlation, hardware-in-the-loop, and laboratory testing
Be close with the software team to implement algorithms

What You Bring

MSc or PhD in Mechatronics, Control Engineering, Aerospace, Robotics, Optics, or related field
Minimum 3-5 years’ experience in control-loop design for precision mechatronic or opto-mechanical systems
Strong background in nonlinear control theory and system dynamics
Proven experience with MATLAB/Simulink
Experience with Automatic Code Generation
Experience with CPA/FPA or equivalent coarse/fine pointing systems
Hands-on experience with IMUs and/or dual-antenna GPS
Solid understanding of coordinate frames, rotations, and transformations
Experience in git and continuous integration workflows

Preferred Skills

Experience with free-space optical (FSO) communication systems
Knowledge of Fine-Steering Mirrors FSMs, MEMS, piezo or voice-coil actuators
Experience with embedded, DSP, or FPGA-based control implementation
Background in spaceborne, airborne, or mobile platforms

Why Join Us?

Competitive salary and benefits package
Shape next-gen laser communication technology with real-world impact
Work in a deep-tech startup backed by top-tier research and strategic partners
Join an inspiring, international, mission-driven, agile team
Flat hierarchies, real ownership, and the chance to grow with us
A mix of lab, field, and flight testing—no two days are the same

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