GSK employees working as Process Engineering in US have attributed a compensation and benefits rating of 4.1 out of 5 stars, based on 11 ratings. This is in line with the average of Process Engineering professionals at GSK worldwide.
The salary trajectory of a Process Engineering ranges between locations and employers. The salary starts at $117,649 per year (estimate) and goes up to $237,796 per year (estimate) for the highest level of seniority.
The estimated average salary for a Process Engineering at GSK is $171,554 per year or $82 per hour, but some professionals have reported earning up to roughly $278,669 per year (90th percentile). The typical pay range is between $134,088 (25th percentile) and $222,406 (75th percentile) annually. This is based on 1 salaries submitted by GSK Process Engineering professionals on Glassdoor, as of Jul 2026.
Process Engineering professionals typically earn between $64 and $107 per hour.
Process Engineering professionals typically earn between $11,174 and $18,534 monthly.