Senior Software Engineer, Platform
Miami, FLDevOps / SRERemote5+ YOE
Summary
Owns platform infrastructure, CI/CD pipelines, local dev environments, and observability on AWS for a payments platform. Requires 5+ years infrastructure experience, deep AWS expertise, IaC fluency, and security mindset in PCI-compliant environments.
About the role
What You'll Do
- Own the infrastructure. Design, build, and operate Payabli's cloud infrastructure. Make architectural decisions around networking, compute, storage, and security.
- Build the deployment backbone. Own and evolve CI/CD pipelines end-to-end with automated testing, staged rollouts, rollback strategies, and deployment observability.
- Make local development exceptional. Ensure engineers can clone a repo and be productive in minutes, mirroring production.
- Enable AI-assisted development. Build environments for AI coding agents and assistants within PCI-compliant infrastructure.
- Define and drive the platform roadmap. Assess current state, prioritize investments, and communicate plans.
- Harden everything. Handle PCI-DSS scoping, network segmentation, secrets management, access controls, and audit trails.
- Instrument and observe. Build monitoring, alerting, and observability stack for real-time visibility.
- Multiply the team. Document patterns, write runbooks, and establish infrastructure standards.
What We're Looking For
Minimum requirements:
- 5+ years of professional infrastructure or platform engineering experience building production AWS environments.
- Deep AWS expertise (ECS/EKS, RDS, Lambda, VPC, IAM, CloudFormation/CDK/Terraform).
- Strong CI/CD experience (GitHub Actions, GitLab CI, Jenkins).
- Infrastructure-as-code fluency.
- Security-minded: network segmentation, least-privilege access, secrets management, encryption.
- Proactive, opinionated, strong communicator.
Nice to Haves:
- Fintech, payments, or PCI-DSS experience.
- Experience with AI/ML development workflows, coding agents, LLM tooling.
- .NET ecosystem on AWS (ECS, App Runner, Lambda).
- Developer platforms or internal tooling.
- Observability stacks (Datadog, Grafana, CloudWatch, OpenTelemetry).
- Kubernetes/EKS experience.
Skills
AWSTerraformCDKCloudFormationCI/CDGitHub ActionsKubernetesEKSPCI-DSSObservabilityDatadogGrafanaCloudWatchOpenTelemetry.NET