Aerospace Engineer Jobs in Colorado
Aerospace Engineer jobs in Colorado are concentrated in the Denver metro, Colorado Springs, and Boulder, where anchor employers like Lockheed Martin, Northrop Grumman, and Raytheon Technologies maintain major facilities. The state is one of the most active aerospace and defense markets in the country, with consistent demand for engineers specializing in satellite systems, propulsion, and systems integration across experience levels from early-career to principal. Find a role that fits below and apply directly.
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At ACE Thermal Systems, we design, engineer, manufacture, and support high-performance environmental control systems (ECS) and components for extreme temperature and operating conditions and reliable everyday use.
As your single source, dedicated supplier for bleed air systems, air conditioning systems, cabin pressure control systems, components, and more, the ACE team acts as a key extension of your team, providing intelligent innovation and proven design methodologies to deliver safe, reliable, air control technologies and systems for aircraft.
Our mission is to be the trusted source of mission critical products and services for Aerospace and Defense customers. We do this by exceeding customer expectations through innovative products and processes. We are committed to fostering a dynamic, collaborative environment that encourages professional growth and innovation.
****NOTE: This position is located in Thornton, CO ****
Summary: The Supplier Quality Engineer is responsible for managing the quality of the global supply base. Corresponding with suppliers to ensure suppliers are meeting quality, compliance and performance requirements. As the Supplier Quality Engineer you’ll own supplier quality performance throughout the product lifecycle – from qualification and new product introduction through production and continuous improvement. You will play a key role in strengthening supplier performance by driving defect prevention, improving process capability, and ensuring alignment to engineering, regulatory, and customer requirements. This will require both technical depth and the ability to influence and elevate supplier performance in a demanding, mission-critical environment. You’ll also be responsible for…
Supplier Qualification and Development
- Lead supplier selection and qualification activities, including capability assessments, risk evaluations, and on-site audits.
- Ensure effective flow-down of engineering, quality, and customer-specific requirements.
- Drive supplier readiness for production, including First Article Inspection (FAI) and process validation.
- Assess and approve supplier manufacturing processes, controls, and quality systems in alignment with AS9100.
Supplier Performance, Data & Continuous Improvement
- Establish, monitor, and drive key performance indicators (KPIs) including PPM, on-time delivery (OTD), cost of poor quality (COPQ), and escapes.
- Lead structured supplier performance reviews with corresponding improvement plans.
- Partner with Supply Chain Management to align sourcing decisions with supplier performance and risk.
- Drive continuous improvement initiatives to reduce defects, variation, and cost.
Issue Resolution & Corrective Action
- Lead investigation and resolution of supplier-related nonconformances and escapes.
- Drive robust root cause analysis using structured problem-solving methodologies (8D, FEMA, 5 Whys, Fishbone diagrams, etc.).
- Ensure corrective actions are implemented, verified, and effective in preventing recurrence.
- Escalate critical issues and drive timely containment, resolution, and communication.
Process Control & Risk Mitigation
- Evaluate and improve supplier process controls using tools such as Failure Modes and Effects Analysis (FMEA), Statistical Process Control (SPC), and control plans.
- Identify and mitigate risks related to special processes, capacity constraints, and process variation.
- Drive implementation of error-proofing and prevention-based quality systems.
Supplier Audits & Compliance
- Conduct supplier audits to ensure compliance with AS9100 and regulatory and customer requirements.
- Support customer and regulatory audits involving the supply base.
- Ensure suppliers maintain robust and compliant quality management systems.
Cross-Functional Collaboration
- Work closely with Engineering, Supply Chain Management, Operations, and Program Management to resolve supplier issues and improve overall supply chain performance.
- Provide technical input on supplier selection, development, and risk management.
- Act as a key interface between the company, its suppliers, and customers.
- Bachelor’s degree in Engineering or related technical discipline.
- 5+ years of experience in a supplier quality engineer role, preferably in the manufacturing aerospace or defense industry. Experience supporting original equipment manufacturers (OEMs) or Tier 1 suppliers within the aerospace and defense industries is preferred.
- Certified Quality Engineer (CQE), Certified Supplier Quality Professional (CSQP), or Six Sigma Green / Black belt is a plus. AS9100 Lead Auditor certification desired.
- Strong experience in root cause analysis and corrective action processes.
- Proven track record of conducting supplier audits and driving supplier improvement initiatives.
- In-depth experience with AS9100, ISO 9001, NADCAP, FAA, and other relevant aerospace quality standards and regulations.
- Familiarity with APQP, FAI, FMEA, SPC, and control plans is a plus.
- Proficiency in Microsoft Office Suite (Excel, PowerPoint, Word) and quality software tools.
- Ability to interpret and apply engineering drawings, specifications, and standards.
- Proficiency in English
- Willingness to travel (25-40%) to supplier sites
- Ability to be on-site at our Seminole, OK facility Monday thru Friday.
To perform this job successfully an individual must be able to perform each essential duty satisfactorily. The requirements listed are representative of the knowledge, skill and/or ability required. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions.
Application Deadline: The position will remain open until filled.
Benefits: We offer a comprehensive benefits package that includes medical, dental, and vision coverage; a 401(k) plan with company match; paid time off (including vacation and company holidays); life and disability insurance; and an employee assistance program. Employees may also be eligible for professional development support, and wellness initiatives. Benefits eligibility and offerings may vary based on position, location, and length of employment.
EEO Summary: We are an equal opportunity employer and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex (including pregnancy, sexual orientation, and gender identity), national origin, age, disability, genetic information, veteran status, or any other status protected by applicable federal, state, or local laws.
We are committed to providing reasonable accommodation for individuals with disabilities throughout the application and employment process. If you require assistance or accommodation, please contact us.
See All 20 Aerospace Engineer Jobs in Colorado
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Find Aerospace Engineer JobsAerospace Engineer Jobs by City in Colorado
Where Colorado roles are concentrated, by current openings.
Aerospace Engineer Job Market in Colorado
A snapshot from current Colorado openings, updated as new roles post.
Who's Hiring



What Colorado Employers Look For
The qualifications that appear most often in aerospace engineer jobs across Colorado.
- Bachelor's degree or higher in aerospace, mechanical, or electrical engineering from an accredited program
- Active or obtainable Professional Engineer license through the Colorado State Board of Licensure for Architects, Engineers, and Land Surveyors
- Active U.S. security clearance or eligibility to obtain one for defense and government programs
- Proficiency in CAD tools, MATLAB, or systems modeling software relevant to aerospace design
- Experience with systems engineering processes, requirements development, or verification and validation
- Familiarity with FAA regulations, MIL-STD standards, or NASA systems engineering documentation
Aerospace Engineer Jobs in Colorado: Frequently Asked Questions
How do you become a aerospace engineer in Colorado?
Becoming an aerospace engineer in Colorado typically starts with a bachelor's degree in aerospace, mechanical, or electrical engineering from an ABET-accredited program. For roles requiring independent engineering authority, you can pursue Professional Engineer licensure through the Colorado State Board of Licensure for Architects, Engineers, and Land Surveyors, which requires passing the Fundamentals of Engineering and Principles and Practice exams. Many Colorado defense contractors also prioritize candidates who can obtain a security clearance.
Which companies hire aerospace engineers in Colorado?
Employers hiring aerospace engineers in Colorado right now include Sierra Nevada Corporation, Blue Origin, and ALTEN, based on current listings on Migrate Mate as of November 2026. Colorado's concentration of defense primes, satellite manufacturers, and space technology companies makes it one of the most consistently active states for aerospace engineering hiring.
Which Colorado cities have the most aerospace engineer jobs?
Lone Tree, Denver, and Boulder have the most aerospace engineer openings in Colorado. The Denver metro and Colorado Springs drive the bulk of demand because of the dense clustering of defense contractors, Space Force installations, and satellite operations campuses located throughout the Front Range corridor.
Are there remote aerospace engineer jobs in Colorado?
Yes, but they're rare. About 67% of aerospace engineer openings tied to Colorado are remote or hybrid as of November 2026, reflecting the hands-on and security-sensitive nature of most aerospace work. The roles most likely to offer remote flexibility are in systems analysis, software development for aerospace applications, and technical documentation rather than hardware design or test.
How can I get hired as a aerospace engineer in Colorado with little or no experience?
The most realistic entry path is through a new-graduate or rotational engineering program at a major Colorado defense or space employer. Companies like Lockheed Martin Space and Northrop Grumman run structured early-career programs out of their Colorado facilities. Internships completed during school often convert to full-time offers. Candidates with adjacent experience in mechanical engineering or physics, a strong senior capstone project, and ABET accreditation have the clearest path to an entry-level aerospace role in the state.
Where can I find and apply to aerospace engineer jobs in Colorado?
You can find and apply to aerospace engineer jobs in Colorado on Migrate Mate, which lists current openings across the state. Find roles that fit your experience and specialization and apply directly to the employers posting them.
See All 20 Aerospace Engineer Jobs in Colorado
Find roles in Colorado that match your experience and apply in just a few clicks.
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