Senior Estimator / Design Engineer (PE)
GPAC
Commerce City, CO · $125k–$175k a year · Posted November 6, 2026
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Engineering jobs in the rankings
Rankings about engineering jobs
- Best cities for software and engineering jobs #1 San Francisco (3,412 openings)
- Best cities for engineering pay after cost of living #1 San Mateo ($216k)
- Most requested AI skills in engineering jobs #1 AI tools in daily work (6.1%)
- AI tools named most often in engineering jobs #1 Claude (1.7%)
- Employers with the most engineering jobs #1 Amazon (2,992 roles)
How AI is used in this kind of work
AI use among cost estimators is little observed so far. Measured exposure for cost estimators: 0% (little observed).
Share of this job’s tasks that AI is already used for at work, from real usage. It is not a forecast of job loss, and a low number means no use seen yet. Source: Anthropic Economic Index.
About the job
gpac is partnering with an established construction company in Commerce City, Colorado that wants to add an experienced Senior Estimator / Design Engineer to its team. The right person has a strong en