Description
Mastercard is hiring a Senior Software Engineer to design, develop, test, deploy, and maintain secure, scalable software solutions for payment enablement and related technology platforms. The role involves end-to-end delivery, architecture, code and process reviews, mentoring, release and CI/CD workflows, production monitoring, and performance tuning. Candidates should be skilled in secure coding, software architecture, testing, distributed systems, and release automation; experience with cryptography is preferred, as is a relevant bachelor's degree or equivalent experience. The listed pay range for O'Fallon, Missouri is $115,000 to $184,000 USD.
