Senior Aws Devops Engineer (Ai/Ml)

TL;DR

Senior AWS DevOps Engineer (AI): Modernizing and scaling a global digital health SaaS platform used for data‑driven and AI-powered healthcare solutions with an accent on cloud, ML, and Kubernetes infrastructure. Focus on driving reliability, automation, cost efficiency, and operational excellence across mission‑critical workloads.

Location: Hybrid

Company

Tieto is a leading software and digital engineering services company with global market reach and capabilities, providing customers across different industries with mission-critical solutions.

What you will do

• Lead operations for multi-tenant SaaS workloads on AWS, ensuring scalability, high availability, and cost efficiency
• Design, implement, and maintain reliable infrastructure for production, data, and AI/ML workloads
• Manage and enhance CI/CD pipelines supporting both application and ML deployment workflows
• Build and maintain infrastructure automation using Infrastructure as Code (AWS CDK or Terraform)
• Enable self-service capabilities for engineering and data science teams
• Collaborate closely with Engineering, Data, AI/ML, and PlatformOps teams to ensure smooth cross-team delivery

Requirements

• 7+ years of experience in DevOps/ CloudOps/ SRE
• Solid hands-on experience with AWS (Fargate, EKS, EC2, S3, RDS, Lambda, IAM, CloudWatch, CloudTrail), Kubernetes, and containerized workloads
• Proficiency with CI/CD tools, Infrastructure as Code (IaC), infrastructure automation, and scripting (Python, Bash, or similar)
• Proven experience with AI/ML platforms (AWS SageMaker, Kubeflow, MLflow, or equivalent), and cost‑efficient GPU/compute optimization
• Working knowledge of MongoDB operations, monitoring, and performance tuning
• Excellent spoken and written English language skills

Nice to have

• Exposure to multi-tenant SaaS architectures and security or compliance frameworks is a plus

Culture & Benefits

• Encourages applicants of all backgrounds, genders (m/f/d), and walks of life to join the team
• Commitment to openness, trust, and diversity to create digital futures that benefit businesses, societies, and humanity