Mastercard
A Senior Software Engineer at Mastercard within the CORE Payments Optimization team designs and builds critical payment processing services. The role focuses on creating scalable, event-driven solutions using Java and Kafka to manage transaction controls and issuer account operations. Engineers in this position contribute to the full software development lifecycle, from architecture and implementation to operational support, while mentoring colleagues and ensuring high security standards.
Headquarters
Purchase, New York, United States
Company Size
10001+ employees
Founded
1966
We connect and power a digital economy that benefits people, businesses and governments worldwide by making transactions safe, simple and accessible.
Headquarters
San Francisco, CA
Company Size
201-500 employees
Founded
2018
Industry
Technology
Glassdoor Rating
4.2 / 5
Sarah Johnson
Chief Executive Officer
Michael Chen
Chief Technology Officer
Emily Williams
VP of Engineering
David Rodriguez
VP of Product
Jessica Thompson
Chief Financial Officer
Andrew Park
VP of Sales
View leadership team, funding history,
and employee contacts for Mastercard.
3% below the average for this role