Senior DevOps Engineer

HeyMilo is redefining the recruiting industry with AI-powered hiring solutions. Our platform operates at massive scale, processing thousands of AI-driven interviews daily, and we must strive to maintain a 100% SLA for our customers.

We’re looking for a Senior DevOps Engineer to own platform reliability, observability, and infrastructure security. This role is mission-critical — you’ll ensure that our systems stay up, run fast, and remain secure.

Who You Are

• Cloud & DevOps Expert – You have deep experience with AWS, Containerization, and DigitalOcean.
• Observability-Driven – You believe that nothing should happen in production without being tracked.
• Reliability-Focused – You take 100% SLA uptime seriously and proactively prevent failures.
• Security-Conscious – You lock down access, secrets, and API keys to ensure secure deployments.
• CS Fundamentals – You have strong systems engineering principles to optimize infrastructure performance.

What You’ll Do

• Monitor and maintain AWS and DigitalOcean infrastructure to ensure 100% uptime.
• Build observability systems to track every aspect of platform health (Prometheus, Grafana).
• Automate deployments using ECR, EKS, Terraform, and CI/CD pipelines (Github Actions).
• Secure access tokens, API keys, and environment variables while managing secrets.
• Optimize serverless functions (Lambdas) and database performance.
• Proactively detect and mitigate system failures before they impact customers.
• Ensure S3 storage, Redis, and ClickHouse databases operate at peak efficiency.
• Overlook the infrastructure for long term success. Consistently ask yourself - “Can we scale to handle 1 million interviews TODAY?”

Technical Expertise:

• Cloud : AWS (EC2, S3, IAM, RDS, Lambda, EKS, SQS), DigitalOcean
• Infrastructure : Kubernetes, Docker, Terraform
• Observability : Prometheus, Grafana, OpenTelemetry, InfluxDB, Opensearch, Betterstack
• Security : Secrets management, access control, compliance
• Databases : Redis, ClickHouse, MongoDB,
• CI/CD : GitHub Actions, Terraform pipelines

What’s In It for You

• Own the DevOps stack for a high-scale AI platform processing thousands of interviews per day.
• Work on cutting-edge observability and reliability engineering challenges.
• Competitive salary and an opportunity to work in a mission-critical AI infrastructure role.