The salary trajectory of a Mainframe Developer ranges between locations and employers. The salary starts at MX$0 per year (estimate) and goes up to MX$0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Mainframe Developer at Capgemini is MX$119,376 per year or MX$57 per hour, but some professionals have reported earning up to roughly MX$187,883 per year (90th percentile). The typical pay range is between MX$94,696 (25th percentile) and MX$152,014 (75th percentile) annually. This is based on 2 salaries submitted by Capgemini Mainframe Developer professionals on Glassdoor, as of Jun 2026.