York Space Systems
ACS Engineer
York Space Systems is hiring an ACS Engineer in Greenwood Village, CO, 6060 South Willow Drive, Greenwood Village, Colorado, United States of America. Posted October 13, 2026.
Job at a glance
- Company
- York Space Systems
- Location
- Greenwood Village, CO, 6060 South Willow Drive, Greenwood Village, Colorado, United States of America
- Sector
- Traditional Engineering
- Posted
- October 13, 2026
- First scanned
- October 14, 2026
About the job
York Space Systems was founded to radically improve spacecraft affordability and reliability, transforming, and enabling next- generation space mission operations worldwide. Today, York is one of the most innovative aerospace companies, specializing in end-to-end customer solutions and the rapid production of spacecraft platforms. York’s complete Space Segment Solution includes spacecraft production, payload integration, system integration & test, launch services, ground segment services, and mission operations, enabling customers to leverage York’s existing technology solutions to get to orbit rapidly and responsively. We’re looking to expand our team across the board.
York is looking for a talented Attitude Control Systems (ACS) Engineer who will support the design and creation of these aerospace technologies and contribute to the growth and development of the ACS team. This individual will work across a multitude of programs and have a direct influence on both commercial and national missions. Aerospace specific experience is desired, but not an absolute requirement.
Responsibilities
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Support analysis, development, and test of algorithms, simulations, and system models for spacecraft attitude determination and control systems.
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Support software-in-the-loop, processor-in-the-loop, and hardware-in-the-loop testing.
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Assist with mission operations, telemetry review, and anomaly investigation under guidance from senior engineers.
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Collaborate with cross-functional teams including software, avionics, systems, flight operations, and manufacturing.
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Prepare technical presentations, analyses, and review materials for internal and customer design reviews.
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Support ACS hardware integration, vendor coordination, and related procurement activities as needed to meet program schedules.
Qualifications
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Bachelor’s degree in aerospace engineering, mechanical engineering, electrical engineering, physics, or related technical field required.
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0–4 years of experience in aerospace, guidance/navigation/control, spacecraft systems, robotics, or related field.
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Experience with MATLAB and Simulink required.
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Familiarity with dynamics, controls, estimation, orbital mechanics, or spacecraft attitude determination and control preferred.
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Strong analytical, problem-solving, written, and verbal communication skills.
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Ability to work effectively in a collaborative, fast-paced engineering environment.
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Must be able to obtain/maintain a U.S. security clearance; U.S. citizenship required.
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Willingness to work full-time in our Greenwood Village, CO office
In compliance with local law, we are disclosing the compensation, or a range thereof, for roles in locations where legally required. Actual salaries will vary based on several factors, including but not limited to external market data, internal equity, location, skill set, experience, and/or performance.
Benefits
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100% employer-paid medical, dental, and vision insurance (subject to spousal surcharge).
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Company holidays, floating holidays, and sick time.
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Unlimited PTO.
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Generous 401(k) match.
How To Apply Interested candidates are encouraged to apply by clicking the “Apply” link at the top of the page. York Space Systems will be accepting applications on a rolling basis until the position is closed. York Space Systems provides equal employment opportunities to all employees and applicants for employment and prohibits discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, military or protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws. Must have permanent authorization to work in the United States. This policy applies to all terms and conditions or employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training. YORK SPACE SYSTEMS IS AN EEO EMPLOYER.