Platform Engineer – Secure, Scalable Infra for Enterprise AI

Dex

Greater London

On-site

GBP 90,000 - 130,000

Full time

6 hours ago

Be an early applicant

Get a reply from this employer

Your resume and cover letter, tailored to exactly what they’re hiring for.

Get past ATS filters

Job summary

Dex is building an AI data-integration and analysis platform for enterprise customers. You will lead the full-stack infrastructure responsible for secure, compliant, and scalable foundations as the product scales.

Reporting to the founders, you will own the infrastructure roadmap to enable fast shipping with enterprise-grade controls. You’ll architect and operate Kubernetes clusters, design Terraform modules, and drive platform-level CI/CD with GitHub Actions, while focusing on observability,

Qualifications

4–7 years of platform, infrastructure, or DevOps experience.
End-to-end ownership in high-growth environments.
Design Terraform modules and platform-level GitHub Actions CI/CD.
Production observability across logs, metrics, tracing.
Strong Python or Bash for automation.
Direct experience with SOC 2, ISO 27001, or GDPR processes.
Networking concepts: VPCs, VPNs, firewalls, DNS, load balancers.

Responsibilities

Architect and operate Kubernetes clusters and Terraform-managed cloud resources.
Design and implement platform-level CI/CD pipelines using GitHub Actions for backend, frontend, and data services.
Drive product-wide observability and on-call processes.
Prepare infrastructure for SOC 2, ISO 27001 audits and manage cloud costs.
Build robust guardrails and advanced networking for secure, rapid product development.