Site Reliability Engineer

Luma Financial Technologies • Cincinnati, OH

2d

About The Position

At Luma, our Site Reliability Engineer (SRE) team keeps our platform reliable, secure, and lightning fast. They own everything from AWS infrastructure and Kubernetes clusters to CI/CD pipelines, monitoring, and alerting. If you’re passionate about tackling big challenges, automating at scale, and making systems more resilient, we’d love to have you on the team.

Requirements

• 5+ years of applicable experience in Site Reliability or Software Development Engineering required
• You code to solve problems and are comfortable in the following languages: Java, Java, Python, Bash and Go.
• You have strong experience with AWS (RDS, CloudFront, IAM, VPCs), Terraform, and Kubernetes.
• You are resilience focused, with experience designing and running systems that remain dependable during failures and recover seamlessly.
• You have hands-on experience improving and operating CI/CD pipelines (e.g., CircleCI, GitHub Actions, or similar) to help teams ship faster with confidence.
• You stay calm under pressure, bringing incident response expertise and strong root-cause analysis skills.
• Most importantly, you are a team player who brings clear communication, strong collaboration, and a mindset of continuous improvement.

Nice To Haves

• Bachelor’s degree in Computer Science, Software Engineering or related concentration highly preferred

Responsibilities

• Collaborate with product engineering teams to design and build the infrastructure their services run on.
• Keep our Kubernetes clusters on AWS EKS running smoothly, secure, and ready to scale.
• Design and deliver resilience strategies that cover multi-region architecture, backups, disaster recovery, and failover.
• Automate infrastructure with Terraform and Infrastructure-as-Code, reducing manual effort and human error.
• Help teams ship faster by improving CI/CD pipelines and deployment practices.
• Monitor performance and reliability using modern observability tools.
• Support on-call rotations and lead incident response with a focus on long-term fixes.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level