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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Platform Engineer For A Marketplace - **Company:** Enfint - **Location:** Barcelona, Spain - **Contract:** Permanent contract - **Skills:** Continuous Integration, Software Debugging, Github, Identity and Access Management, MongoDB, Node.Js, Redis, Prometheus, TypeScript, Google Cloud, Cloud Platform System, Grafana, Backend, Kubernetes, Graphql, NestJS, Terraform, Marketplace, Workday - **Published:** August 14, 2026 - **Apply:** https://www.buscojobs.com.es/platform-engineer-for-a-marketplace-en-barcelona-ID-367144362 ## About the Role Work independently with strong ownership and clear communication Hands?on experience operating Kubernetes in cloud environments and understanding real?world failure modes Experience with GCP, including IAM, networking, and clusters Experience managing infrastructure changes with Terraform Experience with CI/CD systems, ideally GitHub Actions Experience with GitOps workflows Strong focus on monitoring, alerting, and system debuggability Ability to contribute to development with TypeScript/Node.js, pipelines, or CLI tools Understanding of modern backend architectures, including NestJS, REST/GraphQL, Pub/Sub, MongoDB, and Redis Trade?off?oriented thinking with explicit decision?making Nice to have: English, Spanish, and German language classes ## Description ????????:MediaMarktSaturn is Europe's leading omnichannel consumer electronics retailer. Its marketplace enables third?party sellers to list products on its webshop and reach customers across Europe, expanding assortment, improving availability, and increasing online revenue. MediaMarktSaturn Technology develops customer?focused technology solutions for more than 6 million customers across 11 countries.??????:Build and operate the Google Cloud / GKE platform with a focus on reliability, security, and scalabilityManage infrastructure as code using Terraform and GitOps with FluxMake deployments predictable, reproducible, and safeImprove CI/CD pipelines with GitHub Actions and automate where it adds leverageEnsure strong observability using Prometheus and GrafanaReduce platform friction, enable self?service, and set pragmatic standardsDebug production issues and focus on long?term fixesBuild small tools or automation in TypeScript/Node.js when appropriate??????????:Work independently with strong ownership and clear communicationHands?on experience operating Kubernetes in cloud environments and understanding real?world failure modesExperience with GCP, including IAM, networking, and clustersExperience managing infrastructure changes with TerraformExperience with CI/CD systems, ideally GitHub ActionsExperience with GitOps workflowsStrong focus on monitoring, alerting, and system debuggabilityAbility to contribute to development with TypeScript/Node.js, pipelines, or CLI toolsUnderstanding of modern backend architectures, including NestJS, REST/GraphQL, Pub/Sub, MongoDB, and RedisTrade?off?oriented thinking with explicit decision?makingNice to have: English, Spanish, and German language classes???????:10% Discount on the MediaMarkt websiteFlexible Pay "MediaFlex program", including options such as Ticket Restaurant and private health insurance with DKVFlexible working time and the possibility to combine home office and on?site workIntensive workday every Friday and during summerChoice between two offices in BarcelonaMeals at one office for less than €4Training budgetLanguage classes in English, Spanish, and GermanPaid day off on the employee's birthdayYoung environment with opportunities to contribute to and co?create the Tech Hub culture and international collaboration model#J-*****-Ljbffr ## Related Videos - [Inside Bitpanda's Tech Stack: Scaling a European Fintech Leader - Markus Dorner](https://www.wearedevelopers.com/videos/1979-inside-bitpanda-s-tech-stack-scaling-a-european-fintech-leader-markus-dorner) - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [Reducing LLM Calls with Vector Search Patterns - Raphael De Lio (Redis)](https://www.wearedevelopers.com/videos/1714-reducing-llm-calls-with-vector-search-patterns-raphael-de-lio-redis) - [Streaming AI Responses in Real-Time with SSE in Next.js & NestJS](https://www.wearedevelopers.com/videos/1630-streaming-ai-responses-in-real-time-with-sse-in-next-js-nestjs) - [Bringing AI Model Testing and Prompt Management to Your Codebase with GitHub Models](https://www.wearedevelopers.com/videos/1536-bringing-ai-model-testing-and-prompt-management-to-your-codebase-with-github-models) ## Related Articles - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Dev Digest 131 - AI'm not sure about OSS](https://www.wearedevelopers.com/magazine/472-dev-digest-131-ai-m-not-sure-about-oss) - [Navigating the AI Shift](https://www.wearedevelopers.com/magazine/629-navigating-the-ai-shift)