About the job Cloud Infrastructure Engineer
About Motum
Motum connects experienced developers, engineers, and technical professionals with US companies building committed, long-term tech teams. Our roles are fully remote and full-time, designed for people who want real ownership, meaningful work, and the opportunity to grow inside US-based dynamic teams.
When you join Motum, you work full-time with one company, integrate directly into their team, and build a career with long-term impact. Ready to join us?
About the Client
Our client is a growing U.S.-based B2B SaaS company building software that helps enterprise teams coordinate complex operations and work with real-time data. As its customer base grows, the engineering team is investing in the cloud infrastructure behind the product: reliable systems, faster deployments, strong observability, and room to scale.
About the Role
We're looking for a hands-on Cloud Infrastructure Engineer to build and improve the production environment behind our client's SaaS platform. You'll work across AWS, Kubernetes, Terraform, CI/CD,



and monitoring, partnering with application engineers to support the backend systems that power customer-facing services and automated workflows.
Your work will make releases safer and the platform faster, more secure, and more reliable as it grows.
Responsibilities
- Build and maintain cloud infrastructure on AWS, including compute, containers, networking, storage, and managed database services.
- Use Terraform to make infrastructure changes repeatable, reviewable, and consistent across environments.
- Partner with backend engineers to identify bottlenecks in APIs, databases, and background jobs, then improve performance and capacity.
- Develop CI/CD pipelines that make deployments faster and safer, with clear rollback paths when releases cause issues.
- Improve monitoring, logging, and alerting so the team can detect problems early and understand their impact.
- Respond to production incidents, inve

📌 Cloud Infrastructure Engineer (Santiago)
🏢 Motum
📍 Santiago