The salary trajectory of a Java/Kotlin Backend Developer ranges between locations and employers. The salary starts at $0 per year (estimate) and goes up to $0 per year (estimate) for the highest level of seniority.
The estimated average salary for a Java/Kotlin Backend Developer at Fintech is $134,488 per year or $65 per hour, but some professionals have reported earning up to roughly $246,112 per year (90th percentile). The typical pay range is between $100,866 (25th percentile) and $187,879 (75th percentile) annually. This is based on 1 salaries submitted by Fintech Java/Kotlin Backend Developer professionals on Glassdoor, as of Jul 2026.
Java/Kotlin Backend Developer professionals typically earn between $48 and $90 per hour.
Java/Kotlin Backend Developer professionals typically earn between $8,405 and $15,657 monthly.