Mechatronics Engineer

Bright Silicon Technologies (BST) is replacing vulnerable RF links and bulky mechanical gimbals with solid‑state optical solutions. We are defining a new era in lasercoms, going from single‑point static links to multi‑point agile networks. Our flagship product, OCTANE (Optical Communication Terminal for Advanced NEtworking), is an un‑jammable, RF‑silent free‑space optical terminal delivering secure, high‑bandwidth data transport across airborne platforms and ground vehicles and stations, enabling dense mesh networks on high mobility platforms.

We’re looking for a hands‑on engineer who combines systems integration experience with a strong understanding of controls. You’ll own integration and controller bring‑up for OCTANE’s pointing, acquisition, and tracking (PAT) systems, connecting modeled behavior to measured performance on real hardware. Working alongside our controls and DSP, firmware, optics, and photonics specialists, you’ll bring the subsystems together and work through the problems that emerge at their interfaces.

You’ll see your work take shape in a functioning optical communications terminal.

• Own hands‑on integration of sensing, actuation, and control software with optical and mechanical hardware. Bring custom and commercial components together into working systems.
• Bring control algorithms from simulation into operation on physical hardware, working with our controls and DSP engineers on the algorithms and our firmware team on embedded implementation.
• Characterize real system behavior and investigate differences from simulation. Use experimental evidence to refine models, calibration, and controllers and improve measured performance.
• Maintain MATLAB models and analysis tools and C++ integration and test software to connect subsystems, automate experiments, and evaluate system performance.
• Troubleshoot problems across hardware and software interfaces, establish repeatable tests, and demonstrate reliable closed‑loop operation as prototypes progress toward field deployment.
• Lead integration of commercial off‑the‑shelf and custom sensors, actuators, and mechanical subsystems into cohesive system architectures.

• Bachelor’s degree in Mechanical Engineering, Electrical Engineering, Computer Engineering, Robotics, Computer Science, Mechatronics, or a related field.
• Minimum 3 years of equivalent practical experience. Relevant industry and substantial research experience both count.
• Hands‑on experience integrating hardware and software into an electromechanical, robotic, or precision instrument system. You can work through unfamiliar interfaces and trace problems across disciplinary boundaries.
• Experience bringing a closed‑loop controller from simulation onto physical hardware. You’ve measured system behavior, investigated discrepancies, and used the results to refine the model and improve actual performance.
• Experience using MATLAB for modeling and analysis and C++ for hardware integration or control implementation. You’re comfortable moving between mathematical models, software, and lab measurements.
• An experimental mindset, technical ownership, and clear communication. You form testable hypotheses, ask good questions outside your specialty, and share findings that help the team solve problems together.
• U.S. Citizenship - Position works on government projects requiring US Citizenship.

• Experience developing experimentally validated plant models or digital twins, including system identification and parameter estimation.
• Practical experience applying observer‑based, adaptive, nonlinear, or robust control methods to physical systems.
• A background in robotics, precision engineering, optical communication, optical tracking, or other…