Fiserv employees working as Software Engineer I in US have attributed a compensation and benefits rating of 3.1 out of 5 stars, based on 73 ratings. This is 7% higher than the average of Software Engineer I professionals at Fiserv worldwide.
The salary trajectory of a Software Engineer I ranges between locations and employers. The salary starts at $138,709 per year (estimate) and goes up to $350,018 per year (estimate) for the highest level of seniority.
The estimated average salary for a Software Engineer I at Fiserv is $138,709 per year or $67 per hour, but some professionals have reported earning up to roughly $183,874 per year (90th percentile). The typical pay range is between $121,924 (25th percentile) and $160,942 (75th percentile) annually. This is based on 275 salaries submitted by Fiserv Software Engineer I professionals on Glassdoor, as of Jul 2026.
Software Engineer I professionals typically earn between $59 and $77 per hour.
Software Engineer I professionals typically earn between $10,160 and $13,412 monthly.
SWE Intern with an estimated total pay of $61K - $103K/yr