Stellantis employees working as Prototype Build Engineer in US have attributed a compensation and benefits rating of 3 out of 5 stars, based on 3 ratings. This is in line with the average of Prototype Build Engineer professionals at Stellantis worldwide.
The salary trajectory of a Prototype Build Engineer ranges between locations and employers. The salary starts at $72,462 per year (estimate) and goes up to $181,621 per year (estimate) for the highest level of seniority.
The estimated average salary for a Prototype Build Engineer at Stellantis is $116,800 per year or $56 per hour, but some professionals have reported earning up to roughly $184,292 per year (90th percentile). The typical pay range is between $92,469 (25th percentile) and $148,901 (75th percentile) annually. This is based on 10 salaries submitted by Stellantis Prototype Build Engineer professionals on Glassdoor, as of Jul 2026.
Prototype Build Engineer professionals typically earn between $44 and $72 per hour.
Prototype Build Engineer professionals typically earn between $7,706 and $12,408 monthly.