Job brief: Senior Design Engineer I

What JoRoute checked · Checked by JoRoute

• Listed on Rocket Lab's own job board. JoRoute does not take listings from job ads or recruiters.
• First seen by JoRoute 2026-11-04 (6 days ago); last confirmed on the board 2026-11-10.
• The apply link opens job-boards.greenhouse.io, the address Rocket Lab's board gives for this job.
• No other listing with this title and place on this board in the last 90 days.
• No layoff notices (WARN) under this name in the state files JoRoute reads.

What the listing says · Employer's own words, not checked

• Pay: Not published
• Job type: Not stated
• Where: Tucson, AZ · Geost OSI
• Posted: 2026-10-28

What the job asks · Employer's own words, not checked

Level: Senior. The title says "Senior".

Must have

• Building on more than 20 years of electro-optical and infrared systems innovation from Geost, Rocket Lab Optical Systems delivers solutions to the warfighter for responsive, scala…
• 5+ years of experience and a bachelor’s degree, or 9+ years of experience in lieu of a bachelor’s degree
• Ability to obtain and maintain a U.S. government security clearance.
• Associate degree in Computer Aided Design, Engineering Technology, IT, or other applicable degree, or equivalent proficiency gained from practical experience.
• Ability to support travel as required, including working off-site.
• Government space technology export regulations, including the International Traffic in Arms Regulations (ITAR), Rocket Lab Employees must be a U.S.

Conditions

• Ability to support travel or off-site work, as needed.

Main duties

• Work with the engineering and AI&T teams to develop designs and assembly processes.
• Support program efforts through inception to successful integration and test.
• Serve as an adjunct PDM administrator to support drawing workflows for review and release of drawings and other project documentation.
• Ensure technical documentation control processes are followed and implement revision control on CAD models and drawings.
• Work with machine shops and vendors to complete fabrication of designs.

Lines copied from the posting, not rewritten. "Preferred" or "nice to have" items are not listed as must-haves.

How it compares · Compared by JoRoute from listings

• Typical listed pay for engineer jobs in Arizona: $119k a year (23 listings, 12 employers). This listing does not publish pay to compare.
• Across Rocket Lab's 461 open listings, 29% of those with a posting date were first posted more than 60 days ago. How Rocket Lab hires

What nobody outside the employer knows · Not known

• Whether the role is already filled or on hold: employers often leave listings up.
• How many people applied, and who reads the applications.
• The pay an offer would carry.

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