[Remote] Senior Site Reliability Engineer II

Note: The job is a remote job and is open to candidates in USA. Lumin Digital develops cloud-native digital banking solutions for credit unions and banks. The Senior Site Reliability Engineer II helps ensure application reliability, availability, and scalability through automation, SLO management, CI/CD, and collaboration with software engineering teams.

Responsibilities

• Design, build, test, and document software solutions to site reliability challenges
• Design, implement, and manage CI/CD pipelines to improve deployment efficiency
• Monitor and resolve issues in all environments, ensuring SLO and uptime targets are consistently met
• Collaborate with Software Engineers to address SRE concerns during feature design and deployment
• Build, maintain, and support the local development environment on macOS and Windows
• Participate in capacity planning and demand forecasting to proactively address performance bottlenecks and scalability needs
• Perform change management to maintain system stability and minimize disruptions
• Generate uptime and SLO reports for internal review and leadership visibility
• Engage in SRE scrum team activities to drive agile development processes
• Ensure security best practices are followed, safeguarding data integrity and system resilience
• Perform other duties as assigned

Skills

• Bachelor's degree or higher in Computer Science, Engineering, or equivalent experience required
• At least 5 years of experience as a software engineer, the role requires TypeScript and Go but we accept experience in other languages
• Exceptional full-stack troubleshooting skills, with a focus on resolving system-level issues
• Expertise in configuration management systems and Infrastructure-as-Code principles
• Strong understanding of networking protocols and components such as HTTP, DNS, TCP/IP, and Load Balancing
• Experience with cloud hosting platforms
• Hands-on experience with Terraform, Kubernetes, and containerization technologies like Docker
• Solid understanding of CI/CD workflows and the ability to architect robust pipelines
• Familiarity with monitoring and alerting strategies, including self-healing and escalation processes
• Commitment to improving on-call experiences by creating resilient and automated systems
• Strong problem-solving skills with a focus on automation and operational efficiency
• Security mindset with a focus on protecting data integrity and resilience
• Ability to support the local development environment with Docker Desktop on macOS and Windows
• Excellent written and verbal communication skills
• Proven ability to work within an agile scrum team
• Ability to participate in a 24x7 on-call rotation
• Experience with Amazon RDS, EKS, and CloudWatch
• AWS preferred (Google Cloud and Azure also valued)
• AWS certifications such as SysOps or Solutions Architect (preferred but not essential)

Benefits

• Medical, dental, and vision insurance
• 401(k) with company match
• Flexible PTO
• 12 paid holidays
• Paid sick leave
• Paid parental and family leave
• Lifestyle spending account
• Tuition reimbursement
• Cell phone stipend

Company Overview