About this role

Mastercard is seeking a Senior Software Engineer to join the Mastercard Send team in O'Fallon, Missouri. This role focuses on designing, building, and operating highly resilient, cloud-native Java applications and microservices for near real-time payment processing. You will leverage SRE practices to ensure the reliability, scalability, and performance of critical financial systems.

What we are looking for

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Design, develop, and support cloud-native Java applications and microservices
Build scalable, resilient systems using distributed architecture and cloud-native patterns
Drive production reliability through observability, monitoring, and incident response
Implement and champion SRE practices like SLIs, SLOs, and Error Budgets
Automate deployments, testing, and operational processes
Optimize application and platform performance for high-volume transactions

Skills mentioned

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JavaAWSAzureDockerKubernetesMongoDBPostgreSQLRedisCI/CD