The salary trajectory of a Project Development Manager ranges between locations and employers. The salary starts at £38,435 per year (estimate) and goes up to £84,894 per year (estimate) for the highest level of seniority.
The estimated average salary for a Project Development Manager at SSE is £135,573 per year or £65 per hour, but some professionals have reported earning up to roughly £235,482 per year (90th percentile). The typical pay range is between £102,398 (25th percentile) and £182,376 (75th percentile) annually. This is based on 23 salaries submitted by SSE Project Development Manager professionals on Glassdoor, as of Jul 2026.