Senior Platform Engineer - Cloud & Kubernetes | Remote

Sinch; United States; Remote; USD 100,000 - 150,000; Full time

Benefits offered by this job

Stay healthy

Mental health support

401(k) match

Paid time off

Parental leave

Remote work flexibility

Volunteer time off

Job summary

Sinch seeks a Platform Engineer III to join our Cloud Platform Infrastructure team. You will build and optimize scalable, secure infrastructure supporting multiple Sinch products, collaborating with engineering to automate workflows and improve reliability.

You will drive strategies for scalable systems, datastores, and performance targets, while mentoring junior engineers and shaping best practices across the platform.

Qualifications

• Experience with cloud platforms (AWS/GCP/Azure) and distributed systems.
• Strong Linux production and container-based deployments.
• Proficiency in infrastructure as code (Terraform) and monitoring tools.
• Solid programming skills in Python, NodeJS, or Java.

Responsibilities

• Collaborate with teams to define system requirements and scale plans.
• Design and maintain cloud-based microservice infrastructure.
• Automate operations and remediation for reliability.
• Identify issues and coordinate with support and engineering teams.

Skills

Cloud infrastructure

Kubernetes

Terraform

Monitoring tools

Python/NodeJS/Java

Linux production systems

Distributed systems

Mentoring

Tools

Datadog

Prometheus

Grafana

AWS/GCP/Azure

Open source tooling

Job description

Sinch seeks a Platform Engineer III to join our Cloud Platform Infrastructure team. You will build and optimize scalable, secure infrastructure supporting multiple Sinch products, collaborating with engineering to automate workflows and improve reliability.

You will drive strategies for scalable systems, datastores, and performance targets, while mentoring junior engineers and shaping best practices across the platform.