Senior Platform Engineer
Core
Build and maintain shared infrastructure, tooling, and fundamental services for the engineering organization, ensuring PCI-compliant, scalable, and cost-effective systems.
Role type
Senior Platform Engineer (Infrastructure & DevOps)
Builds
Internal tooling, build systems, production support, and PCI-compliant infrastructure for the payments platform.
Domain
Fintech / Cloud Infrastructure / DevOps
Deliverable
infrastructure
Required skills
AWS (serverless runtime, cloud networking), DevOps (CI/CD, DORA metrics, Buildkite), DevSecOps, scripting (Java, Go, Bash), networking, ECS runtime, PKI, RDS
Preferred skills
None explicitly stated as preferred beyond the required strong areas
Technologies
AWS, Buildkite, ECS, RDS, PKI, Notion, Slack, Jira
Responsibilities
Maintain tooling infrastructure and provide day-to-day troubleshooting; Join the on-call roster for platform support; Improve the software ecosystem across the build-test-deploy-release-monitor cycle; Design and maintain cost-effective, scalable, PCI-compliant infrastructure; Mentor platform team members; Write and maintain internal tools, services, and documentation.