Senior DevOps / Platform Engineer

About the role

MicroSourcing is looking for a Senior DevOps / Platform Engineer to own and improve its AWS production and staging infrastructure, strengthen CI/CD pipelines, and lead incident resolution.

Key responsibilities

• Own and enhance AWS infrastructure for applications, workers, queues, databases, caching, storage, secrets, logging, and scheduled workloads.
• Strengthen GitHub Actions and container release workflows for reliable builds, tests, migrations, deployments, and rollbacks.
• Automate provisioning with IaC tools such as Terraform, AWS CDK, CloudFormation, or equivalents.
• Build and maintain CloudWatch logs, metrics, alerts, dashboards, health checks, and runbooks.
• Support PostgreSQL/RDS, Redis/ElastiCache, backups, restores, migrations, and safe production changes.
• Lead incident resolution from detection through root‑cause analysis and preventative improvements.

Required profile

• Strong hands‑on experience operating production systems on AWS, including compute/containers, networking, IAM, logging, databases, and queues.
• Practical experience with Docker, ECS/Fargate (or comparable orchestration), and CI/CD pipelines using GitHub Actions.
• Proficiency in Infrastructure as Code (Terraform, AWS CDK, CloudFormation, Pulumi, etc.) and Linux shell scripting with Python.
• Experience with production observability, PostgreSQL operational tasks, and cloud security fundamentals.
• Demonstrated ability to use AI‑assisted engineering tools (e.g., ChatGPT, Claude, Cursor).

Required skills

• AWS (EC2, ECS/Fargate, RDS, ElastiCache, S3, Secrets Manager, CloudWatch, IAM/OIDC)
• Docker and container orchestration
• GitHub Actions CI/CD
• Terraform, AWS CDK, CloudFormation, Pulumi
• Linux, shell scripting, Python
• PostgreSQL, Redis
• CloudWatch monitoring, alerts, dashboards
• IAM, secrets management, least‑privilege security

What we offer

• Above‑market compensation with performance bonuses
• Healthcare coverage from day one for employee and dependents
• Paid time‑off with cash conversion
• Group life insurance
• Flexible work arrangements and night‑shift schedule
• Opportunities for continuous learning and career advancement
• Inclusive, diverse team culture