Embedded Real-Time Controls Engineer, Free-Space Optical Communications

Aalyria; Livermore (CA); Hybrid; USD 175,000 - 215,000; Full time

Benefits offered by this job

Hybrid remote work

Equity options

401(k)

Health/dental/vision insurance

Paid time off

Job summary

Aalyria is seeking an Embedded Controls Engineer to design, implement, test, and field real-time closed-loop control for high-throughput atmospheric laser communications. You will work with a multi-disciplinary team to turn candidate methods into robust embedded implementations, and help bring a Free Space Optical Communications terminal from prototype to production.

You will validate adaptive optics hardware, firmware, and tooling, focusing on practical, reliable, and affordable solutions using

Qualifications

• Degree in EE, controls, CS, physics, or related field.
• 3+ years developing real-time, closed-loop embedded control systems.
• Strong MATLAB/Simulink for design, analysis, and simulation.
• Convert control laws and DSP into embedded C and debug on real hardware.
• Hardware bring-up: instrumentation, test, data acquisition, troubleshooting.
• Works at the seam of algorithms, hardware and software in a multidisciplinary team.

Responsibilities

• Implement wavefront-correction control laws and DSP algorithms as low-latency embedded C.
• Design and build lab testbeds and data acquisition for loop bandwidth and performance.
• Reduce loop latency and improve uptime of the control subsystem.
• Develop control, monitoring, and telemetry software through full lifecycle.
• Support transition of prototype/test infrastructure to manufacturing.
• Collaborate with optical, mechanical, electrical, and software engineers.

Skills

Real-time embedded control

MATLAB/Simulink

Embedded C

DSP algorithms

Hardware bring-up

Education

Degree in EE/Controls/CS/Physics

Tools

Python

Go

Linux

Test & measurement tools

Job description

About AalyriaAalyria is a leading technology company that supplies laser communications technology and temporospatial software-defined networking platforms to the aerospace industry. With technology acquired from Google, Aalyria is at the forefront of innovation in satellite and airborne mesh networks, as well as cislunar and deep-space communications. We are revolutionizing the orchestration and management of planetary mesh networks using any radio or optical spectrum, any orbit, and any hardware across land, sea, air, and space.

About AalyriaAalyria is a leading technology company that supplies laser communications technology and temporospatial software-defined networking platforms to the aerospace industry. With technology acquired from Google, Aalyria is at the forefront of innovation in satellite and airborne mesh networks, as well as cislunar and deep-space communications. We are revolutionizing the orchestration and management of planetary mesh networks using any radio or optical spectrum, any orbit, and any hardware across land, sea, air, and space.

A Role Overview

Aalyria is developing the wavefront-correction subsystem for high-throughput atmospheric laser communications between Earth and space across a range of orbits. We\'re seeking an Embedded Controls Engineer to design, implement, test, and field the real-time closed-loop control at the heart of that subsystem. Working closely with our analytical team, who develop the correction approaches, you\'ll turn candidate methods into robust, low-latency embedded implementations, build the infrastructure to validate them, and carry the subsystem from prototype through initial production to a fielded, maintainable product. You\'ll investigate, prototype, and improve the adaptive optics hardware, firmware, and associated test and production tooling for a Free Space Optical Communications terminal, selecting for the best balance of practicality, reliability, and affordability from off-the-shelf components wherever possible. Throughout, you\'ll support and collaborate with the surrounding team of optical, mechanical, electrical, software, and controls engineers.

Key Responsibilities

• Implement wavefront-correction control laws and DSP algorithms (developed with the analytical team) as low-latency, closed-loop embedded C.
• Design and build lab testbeds and data acquisition to validate loop bandwidth, performance, and robustness.
• Drive down loop latency and improve uptime and reliability of the control subsystem.
• Develop control, monitoring, and telemetry software across the full lifecycle: concept → design → integration → test → release.
• Support transition of prototype and test infrastructure to manufacturing.
• Collaborate with optical, mechanical, electrical, and software engineers, and contribute to control-related technical requirements.

Required Qualifications

• Degree in EE, controls, CS, physics, or a related field, plus 3+ years developing real-time, closed-loop embedded control systems on hardware.
• Strong control fundamentals and hands-on experience with MATLAB/Simulink for design, analysis, and simulation.
• Proven ability to convert control laws, digital filters, and DSP into embedded C and debug them on real hardware.
• Comfort with nonlinear behavior and practical stabilization techniques (e.g., gain scheduling, linearization).
• Demonstrated hardware bring-up: instrumentation, test, data acquisition, troubleshooting, and characterization.
• Works effectively at the seam of algorithms, hardware, and software within a multidisciplinary team.
• Strong execution in schedule- and resource-constrained environments.

Preferred Qualifications

• Optics experience.
• Fast-steering-mirror, fine-pointing, deformable-mirror, or precision motion/servo control experience.
• Full-lifecycle experience on a lasercom terminal or comparable electro-optical system.
• Familiarity with atmospheric laser propagation (amplitude and phase effects) relevant to communications.
• Experience designing for harsh terrestrial environments.
• Python, Go, and Linux.

This role is crucial for developing robust, reliable embedded control systems that implement cutting-edge communication capabilities in the field of Free Space Optical Communications.

What We Offer

• Innovative Environment: Work at a cutting-edge company shaping the future of aerospace communications.
• Impactful Work: Directly contribute to critical national security programs and initiatives.
• Growth Opportunities: Expand your career with opportunities for professional development and advancement.
• Inclusive Culture: Be part of a collaborative, supportive, and inclusive workplace where your contributions matter.
• Flexibility: Flexible working arrangements including hybrid remote/in-office schedules.
• Compensation and Equity: Competitive salary, comprehensive benefits (401(k), dental, vision, health, life insurance), paid time off, and equity options.

ITAR/EAR Requirements

This position involves access to export-controlled information. To comply with U.S. government export regulations, applicants must meet one of the following criteria:

• Qualify as a U.S. person, which includes:
• U.S. citizen or national
• U.S. lawful permanent resident (green card holder)
• Refugee under 8 U.S.C. 1157
• Asylee under 8 U.S.C. 1158
• Be eligible to access export-controlled information without requiring an export authorization.
• Be eligible and reasonably likely to obtain the necessary export authorization from the appropriate U.S. government agency.

The company reserves the right to decline pursuing an export licensing process for legitimate business-related reasons.

Equal Opportunity Employer Statement

Aalyria is an Equal Opportunity Employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), national origin, age, disability status, genetic information, protected veteran status, or any other characteristic protected by law. Qualified applicants from all backgrounds are encouraged to apply.

The Pay Range For This Role Is

175,000 - 215,000 USD per year (San Francisco Bay Area, California)