GSK employees working as Process Engineer in US have attributed a compensation and benefits rating of 4.5 out of 5 stars, based on 8 ratings. This is 13% higher than the average of Process Engineer professionals at GSK worldwide.
The salary trajectory of a Process Engineer ranges between locations and employers. The salary starts at ARS 0 per year (estimate) and goes up to ARS 0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Process Engineer at GSK is ARS 126,481 per year or ARS 61 per hour, but some professionals have reported earning up to roughly ARS 198,999 per year (90th percentile). The typical pay range is between ARS 100,509 (25th percentile) and ARS 161,119 (75th percentile) annually. This is based on 1 salaries submitted by GSK Process Engineer professionals on Glassdoor, as of Jun 2026.