Senior DevOps Engineer – Platform
Posted 7hrs ago
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Job Description
Senior DevOps Engineer managing multi-region AWS, EKS and Terraform infrastructure for Physitrack’s digital health platforms. Leading migrations, CI/CD, databases and cloud cost optimisation.
Responsibilities:
- Run and evolve the multi-region AWS and EKS platform managed as code in Terraform and deployed through ArgoCD
- Own CI/CD across repositories using CircleCI and GitHub Actions
- Keep the path from commit to production fast and reliable
- Lead infrastructure migrations end to end, including containerising applications, moving databases between providers and regions, and executing verified cutovers with rollback plans
- Manage PostgreSQL and RDS at production scale, including version upgrades, instance sizing and performance work
- Keep the Ruby on Rails runtime current through framework upgrades, performance tuning and autoscaling work
- Own cloud cost through rightsizing, autoscaling, savings-plan utilisation and monthly reporting to Finance
- Run disaster recovery testing and incident-readiness drills, and remediate findings
- Act as infrastructure point of contact for engineering, security and commercial colleagues
- Participate in a 24/7 PagerDuty on-call rotation by agreement
- Produce runbooks, decision records and incident write-ups
Requirements:
- 5+ years in DevOps, platform or infrastructure engineering
- Meaningful experience on AWS
- Production Kubernetes experience, ideally EKS
- Strong Terraform and an infrastructure-as-code mindset
- Experience running a real database migration or provider cutover, including verification
- Comfortable with Linux, containers and GitOps
- Solid scripting in Python, Go, Bash or similar
- Application literacy sufficient to debug across the stack
- English at a working professional level
- Ruby on Rails familiarity (nice to have)
- Cost optimisation or FinOps experience at scale (nice to have)
- Regulated industry background such as ISO 27001, SOC 2, HIPAA or GDPR (nice to have)
- Infrastructure consolidation following an acquisition (nice to have)
- Polish (nice to have)
Benefits:
- 24/7 on-call participation is separately compensated
- You set your own hours
- Choose your own tools
- Wellness platform access for you and your friends and family through Champion Health
- Flat, inclusive and entrepreneurial culture
- Opportunity to work with people from all over the world and learn from their experiences

















