The salary trajectory of a a Field Applications Engineer ranges between locations and employers. The salary starts at £28,058 per year (estimate) and goes up to £104,023 per year (estimate) for the highest level of seniority.
The estimated average salary for a Field Applications Engineer at STMicroelectronics is £48,739 per year or £23 per hour, but some professionals have reported earning up to roughly £110,170 per year (90th percentile). The typical pay range is between £36,207 (25th percentile) and £70,658 (75th percentile) annually. This is based on 1 salaries submitted by STMicroelectronics Field Applications Engineer professionals on Glassdoor, as of Jul 2026.