The Role Lead design and development of complex electrical harnesses and avionics systems (Harness 3D), perform tests and simulations, troubleshoot and improve existing systems, document designs and test results, mentor junior engineers, act as technical lead on specialized projects, and support systems integration, V&V, trade studies, and program CAM activities. Summary Generated by

Built In 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 Senior Electrical Engineer (Project Engineer) role involves leading the design, development, modification, and evaluation of highly complex electrical components and systems. This role is suited to experienced Electrical Engineers who are ready to step in the Responsible Engineer role on new programs at Sierra Space. 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. Job Responsibilities Lead the design and development of highly complex electrical components and systems. Act as the technical lead for specialized projects, ensuring successful project execution and maintaining technical excellence throughout. Modify and evaluate existing electrical systems and components to improve performance and efficiency. Manage vendors and proactively address issues within the supply chain. Collaborate with cross-functional teams to ensure electrical designs meet project requirements and standards. Conduct tests and simulations to validate the performance of electrical systems and components, and document design processes, test results, and modifications for future reference. Provide advanced technical support and troubleshooting assistance for electrical systems and components. Stay updated with the latest advancements in electrical engineering and applying new knowledge to ongoing projects. Organize team meetings and contribute to project planning and progress discussions. Mentor and provide guidance to less experienced engineers and technicians. Minimum Requirements Bachelor's degree in Electrical Engineering or a related engineering discipline and 8+ years of relevant experience. Or, a Master's degree with 6+ years of relevant experience. Experience serving as a Responsible Engineer (RE), driving hardware through its lifecycle, including development, qualification, integration & Test, Verification & Validation, and certification. Advanced knowledge of electrical and avionic systems architectures and their design. Readiness to provide mentorship and guidance to less experienced engineers. Ability to work with minimal supervision on projects involving both small and large engineering teams. Knowledge of requirements management, functional requirements parsing, derivation, and allocation. Knowledge of systems integration, technical risk identification and management strategies, and Verification and Validation (V&V) principles. Experience performing trade studies to support subsystem architecture decisions. Eligible to obtain and maintain a U.S. Security Clearance.

Preferred Qualifications:

Proficiency in electrical design software such as Capital, AutoCAD Electrical, Altium Designer, or similar tools. Experience with 3D Harness Design Experience with simulation software like SPICE, MATLAB/Simulink, Hyperlynx or similar. Specialized expertise in a particular area (e.g., power systems, control systems, EWIS, CD&H, etc). Ability to perform advanced circuit analysis and troubleshooting using tools like oscilloscopes, multimeters, and logic analyzers. An active Top Secret with SCI eligibility U.S.

Security Clearance Compensation :

Pay Range:

$137,443.00 - $188,983.00 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.

IMPORTANT NOTICE

This position requires the ability to obtain and maintain U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non-U.S. Citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use. 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. Read Full Description Skills Required Bachelor's degree in a related field or equivalent experience (or Masters + 6 yrs experience) Typically 8+ years of related experience Specialized expertise in areas such as power systems, control systems, EWIS, CD&H or similar In-depth knowledge of relevant industry standards Advanced knowledge of electrical and avionic systems architectures and their design Ability to troubleshoot and solve complex electrical problems Ability to mentor and provide guidance to less experienced engineers and technicians Ability to work with minimal supervision on small and large engineering teams Knowledge of requirements management, functional requirements parsing, derivation, and allocation Knowledge of systems integration, technical risk identification/management, and Verification & Validation (V&V) principles Experience performing trade studies to support subsystem architecture decisions Perform CAM (control account management) duties and collaborate with project managers and technical leads Ability to obtain and maintain a U.S. security clearance; U.S. Citizenship required Experience serving as a Responsible Engineer (RE) through hardware lifecycle Proficiency in electrical design software such as Capital, AutoCAD Electrical, Altium Designer Experience with simulation software like SPICE, MATLAB/Simulink, HyperLynx Expertise in PCB design and layout Advanced understanding of power electronics and control systems Experience with microcontrollers, embedded systems, or FPGA design Ability to perform advanced circuit analysis and troubleshooting using oscilloscopes, multimeters, logic analyzers Proficiency in programming languages such as C, C++ or Python for embedded systems Proven project management experience and ability to lead large, complex projects Active Top Secret with SCI eligibility U.S. Security Clearance What the Team is Saying Dylan Talent Acquisition Partner, Transportation "My time at Sierra Space has been amazing. It is a fast paced exciting environment where brilliant minds are converging on projects that can truly change human existence for the better." Dylan Talent Acquisition Partner, Transportation "My time at Sierra Space has been amazing. It is a fast paced exciting environment where brilliant minds are converging on projects that can truly change human existence for the better." Sarah Talent Acquisition Partner "I never planned to find a company so early on into my career path that was a lifelong career kind of position. However, I found that here at Sierra Space! I am a valued member of a team that invests in their employees." Chris DCCS Structures Engineer "Through my career, my management has continually ensured that I am working on projects that I found interesting, challenging, and enjoyable. My management has my best interests in mind and they want me to be successful. Additionally, my managers have repeatedly fought for my promotion and empowerment to greater responsibility." Jack Sr Systems Engineer "Sierra Space values its employees and offers growth opportunities. The collaborative work environment is stimulating and rewarding. I am proud to be a part of this company and highly recommend it to anyone seeking a career in the space industry." Sierra Space Compensation & Benefits Highlights Retirement Support — The 401(k) program includes employer matching with a vesting schedule and is repeatedly highlighted as a standout element. Feedback suggests this structure meaningfully supports long‑term savings. Healthcare Strength — Comprehensive medical options (PPO and HDHP) with dental, vision, and HSA/FSA are consistently listed, alongside life and disability coverage. Feedback suggests healthcare offerings are solid and broadly well‑regarded. Parental & Family Support — Paid parental leave is present and commonly described as favorable among core benefits. Feedback suggests new parents can access meaningful time away to care for family needs. Learn more about Sierra Space's Compensation & Benefits → Sierra Space Insights What's It Like to Work at Sierra Space? Sierra Space Culture & Values Sierra Space Career Growth & Development What's the Work-Life Balance Like at Sierra Space? Sierra Space Leadership & Management Sierra Space Company Growth, Stability & Outlook View all jobs at Sierra Space View Sierra Space Profile Report Job