Heyman AI employees working as a Software Development Engineer In Test (SDET) in United Kingdom have attributed a compensation and benefits rating of 4 out of 5 stars, based on 2 ratings. This is in line with the average of Software Development Engineer In Test (SDET) professionals at Heyman AI worldwide.
The estimated average salary for a Software Development Engineer In Test (SDET) at Heyman AI is £56,225 per year or £27 per hour, but some professionals have reported earning up to roughly £95,345 per year (90th percentile). The typical pay range is between £43,333 (25th percentile) and £73,749 (75th percentile) annually. This is based on 3 salaries submitted by Heyman AI Software Development Engineer In Test (SDET) professionals on Glassdoor, as of Jul 2026.