Senior Infrastructure Engineer

Casca is building AGI for banking, replacing legacy systems with AI-native technology. They are seeking a Senior Infrastructure Engineer to develop and maintain the foundational systems for their AI-driven lending platform, focusing on CI/CD pipelines, cloud infrastructure, and observability systems.

Responsibilities:

• Design, build, and maintain CI/CD pipelines and deployment automation that enable fast, safe releases across multiple environments
• Own infrastructure-as-code (AWS CDK, Terraform or Pulumi) for cloud resources across AWS and Cloudflare
• Build and improve observability systems—metrics, logging, tracing, and alerting—that give engineers deep visibility into system behavior and enable rapid incident response
• Develop internal tooling and automation that eliminates toil and accelerates developer workflows
• Drive reliability improvements: capacity planning, failure mode analysis, disaster recovery, and incident response processes
• Collaborate with product engineers to design systems that are operationally sound from day one—balancing speed of delivery with long-term maintainability
• Contribute to security and compliance initiatives, ensuring infrastructure meets the requirements of a regulated fintech environment