Sr Supplier Development Engineer

Company: Sierra Space
Location: Louisville
Posted on: April 1, 2026

Job Description:

Sierra Space Careers: At Sierra Space, we build the missions and systems that keep our world secure in the domain above Earth. Sierra Space team members share a spirit of innovation and collaboration and a belief that we can deliver on the boldest missions in space today. Together with our customers, we aim to safeguard our nation, sustain human presence in space, and secure the freedom of operations in low Earth orbit and beyond. Our success is measured by the trust of those who rely on what we build and deliver, and our technologies keep the United States and its allies mission-ready throughout space. We are mission-driven, and together, we are an extraordinary team. About the Role The Sr Supplier Development Engineer is responsible for working closely with suppliers to enhance their manufacturing processes, ensure quality standards, and optimize cost efficiency. This role involves leading supplier evaluation, qualification, and development projects, conducting detailed process and quality audits, and collaborating with cross-functional teams to address supplier-related issues and improvements. This individual has advanced knowledge of engineering principles, manufacturing processes, and quality systems, along with demonstrated expertise in supplier management, project management, and data analysis. In this role, you will lead evaluation, qualification, and development projects for suppliers, ensuring they meet technical and quality standards. You will conduct detailed process and quality audits of suppliers to ensure compliance and work with them to implement corrective actions and process improvements. By analyzing data, you will identify trends in supplier performance and develop strategies for improvement. Additionally, you will manage supplier development projects to enhance their capabilities and overall performance. Collaborating with cross-functional teams, including engineering, manufacturing, and procurement, you will address supplier-related issues and drive improvements. Furthermore, you will interact with and influence senior leadership decision-making on critical supplier matters to achieve quality improvement and cost reduction objectives. About You Our mission is driven by an unyielding commitment to advancing space-based technology in service of our customers and safeguarding national security. We seek individuals who are passionate about innovating beyond boundaries and relentlessly pursuing solutions that protect, preserve and empower – to join us in this critical mission. We’re looking for team members who align with our values, mission and goals – while also meeting the minimum qualifications below. The preferred qualifications are a bonus, not a requirement. Minimum Qualifications: Requires Bachelor's degree in a related field (or equivalent work experience in lieu of degree or Masters 6 yrs experience). Typically 8 years of related experience. Certifications: Lean Six Sigma Black Belt required; Certified Supplier Quality Professional (CSQP) and Certified Supplier Development Professional (CSDP) are highly desirable. Advanced knowledge of engineering principles, manufacturing processes, and quality systems. Demonstrated expertise in supplier management principles and best practices and maintaining supplier relationships. Demonstrated expertise in Project Management principles and processes. Demonstrated expertise in data analysis and reporting, and skilled in breaking down complex issues into clear and simple terms for company action. Understanding of risk management, cost analysis, and continuous improvement methodologies. Preferred Qualifications: Advanced degree in a related field. Experience in the aerospace or defense industry. Strong communication and interpersonal skills. Ability to work independently and as part of a team. Proficiency in data analysis and statistical tools. Proven track record of successfully managing supplier development projects. Familiarity with industry standards and regulations. Compensation : Pay Range: $110,383.00 - $151,775.50 Your actual base compensation will be determined on a case-by-case basis and may vary based on job-related knowledge and skills, education, experience, internal equity and market competitiveness. Elevate Your Career At Sierra Space, we are committed to your personal and professional development. We empower you to make profound and meaningful contributions and foster a vibrant culture of collaboration, where teamwork ignites breakthrough innovations. We also offer a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, and more. Sierra Space is an industry-leading space and defense technology company providing satellites, spacecraft, and enabling mission systems and components. We deliver mission-proven technologies to our customers that safeguard our nation, protect space-based assets and enable space exploration. Application Deadline: This role will remain posted until a qualified pool of candidates is identified. Please note: Sierra Space does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to Sierra Space team members not through our approved vendor list or Talent Acquisition will be considered property of Sierra Space, and we will not be obligated to pay any referral fees. Sierra Space Corporation is an equal opportunity employer and is committed to working with and providing reasonable accommodations to applicants with disabilities. If you need special assistance or a reasonable accommodation related to applying for employment with Sierra Space or at any stage of the recruitment process, please contact us .

Keywords: Sierra Space, Aurora , Sr Supplier Development Engineer, Engineering , Louisville, Colorado