Build and maintain full-stack backend services for card network integration using Java, PostgreSQL, and OpenShift.
Develop event-driven architectures with Kafka and integrate business rules engines like Drools.

Cloud & Identity:

Govern AWS IAM, S3, and CloudFront architecture across environments.
Own OAuth2/OIDC identity flows end-to-end, including provider integration and token validation.

Testing & Performance:

Design and execute enterprise-level performance testing strategies for payment services.
Drive TDD practices and build CI/CD pipelines with unit, contract, integration, and end-to-end tests.

Kunai

Kunai builds full-stack technology solutions for banks, credit and payment networks, infrastructure providers, and their customers. With over 20 years of success, the company fosters a culture of collaboration, creativity, and continuous learning.

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