MogiSierra Space Software Engineer Job Postings Up
Sierra Space added five new job postings for Software Engineers in Colorado in the last 28 days.
By Maya Brooks, Mogi Research · Oct 19, 2026
About Sierra Space
Sierra Space is an operating company in the Aviation and Aerospace Component Manufacturing industry. It is a privately held company founded in 2021. Sierra Space has a headcount of 1341 and is headquartered in Louisville, Colorado.
Aviation and Aerospace Component Manufacturing · Operating company · Louisville, Colorado (CO) · Founded 2021 · 1,341 employees · Skills: risk management, requirements management, system integration, project management
Sierra Space added five new job postings for Software Engineers in Colorado in the last 28 days. This is a rise of four hundred percent from one posting before. The total number of new job postings for Software Engineers in Colorado was ninety five. This is a thirty eight percent rise from sixty nine postings before.
Blue Origin also saw a rise in Software Engineer postings. They added eleven new postings, a rise of two hundred sixty seven percent from three before. Scitec added six new postings, a five hundred percent rise from one before.
CesiumAstro and L3Harris Technologies both saw a fall in Software Engineer postings. Each company added five postings, a seventeen percent fall from six postings before.
The job postings for Software Engineers in Colorado may have changed for several reasons. Employers may be looking to expand their engineering teams. There could be a greater demand for specific software skills in the region.
The numbers
Which employers posted the most new jobs in software engineer roles in Colorado in the last 28 days?
| Name | Last 28 days | The 28 before | Change |
|---|---|---|---|
| Sierra Space | 5 | 1 | +400% |
| Blue Origin | 11 | 3 | +267% |
| Scitec | 6 | 1 | +500% |
| CesiumAstro | 5 | 6 | -17% |
| L3Harris Technologies | 5 | 6 | -17% |
Top roles: Software Engineer (5)
Top states: Colorado (5)
More on Sierra Space jobs on Mogi.
More on Sierra Space
Counts are job postings, not hires, from company career sites that Mogi's crawl found. Compares the 28 days to 2026-10-19 with the 28 days before them. Covers US, Colorado, Software Engineer. Employers with fewer than five postings in the last eight weeks are grouped together and left out of the rankings. The company details come from the crawl's company profiles, where the crawl has one.
Written by Maya Brooks of Mogi Research, with AI from the table above. Every figure in it comes from that table.
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