Senior Platform Engineer: Kubernetes & CI/CD

DocMorris; Barcelona; On-site; EUR 60,000 - 90,000; Full time

Benefits offered by this job

Ticket restaurant

25 days holiday

Birthday day-off

Health insurance

Stock options

DocMorris discounts

LinkedIn Learning

Training budget

Wellness platform

Doctor consultations

Company celebrations

Job summary

DocMorris in Spain is seeking a Platform Engineer to own and evolve our in-house CI/CD tooling and ephemeral environments. You will troubleshoot deployments, maintain Kubernetes-based platforms, and drive improvements across multiple services and environments (test, staging, production).

The role requires 5+ years in software engineering with strong Kubernetes, Docker, TypeScript/Node.js, and a proven ownership mindset.

Qualifications

• 5+ years in software engineering, including platform engineering, DevOps or internal infrastructure built as a product.
• Solid Kubernetes experience: Deployments, StatefulSets, CronJobs, PDBs, HPA, RBAC, ServiceAccounts, CSI and probes.
• Docker: multi-stage and distroless images, minimal attack surface, reproducible builds.
• Experience building declarative tools and their contracts: schemas, validation, semantic versioning and deprecation policies.
• Hands-on AI tooling for software development.
• Ownership mindset: maintained and evolved a product or internal tool over the long term on your own initiative.
• Strong communication skills for supporting other teams.
• Ability to write clear documentation.

Responsibilities

• Support product teams and troubleshoot configurations, broken pipelines, and deployments end to end.
• Own and proactively improve platform projects and drive migrations and modernization.
• Develop and maintain in-house CI/CD tooling in TypeScript.
• Evolve the epoxy ephemeral environments platform and manage orphaned-resource purging and pipeline integration.
• Contribute to base Helm charts and container images with backward compatibility.
• Own cross-cutting services and the internal developer portal.
• Review deployment changes and plan migrations to minimize downtime.

Skills

Kubernetes

Docker

AI tooling

Ownership mindset

Communication skills

Spanish

English

Tools

GitLab CI

TypeScript/Node.js

Helm

Job description

DocMorris in Spain is seeking a Platform Engineer to own and evolve our in-house CI/CD tooling and ephemeral environments. You will troubleshoot deployments, maintain Kubernetes-based platforms, and drive improvements across multiple services and environments (test, staging, production).

The role requires 5+ years in software engineering with strong Kubernetes, Docker, TypeScript/Node.js, and a proven ownership mindset.