Plain Concepts

(Internal position) Principal Cloud Engineer

Plain Concepts  â€¢  Kingdom of Spain (Remote)  â€¢  2 months ago
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Job Description

🚀 We’re Growing Our Cloud Dream Team!
As part of our international Cloud/DevOps squad, you’ll craft tailor-made solutions that wow our clients. We’re hunting for a passionate Principal Cloud Engineer with a solid technical background. Your mission is not just to build infrastructure — but to design, evolve and scale cloud-native and AI-driven platforms that are secure, resilient, and production-ready.

This role is for engineers who enjoy owning architecture decisions, working close to product and AI teams, and pushing cloud platforms to the next level.

Here’s the deal:

  • You'll tackle the unique challenges of cloud infrastructure, working alongside a team of brilliant minds to build scalable and reliable solutions.
  • You’ll dive into cutting-edge projects using the latest tech to push boundaries and make an impact.
  • Whether you prefer working from home or vibing with us at our offices, the choice is yours.
  • AGILE isn’t just a buzzword here — it’s how we roll. Multidisciplinary teams? Check. Full ownership of projects? Double check.

You will be responsible for:

  • Design and lead cloud architectures on Azure, covering networking, security, governance, IaaS, PaaS and serverless solutions.
  • Own the infrastructure of AI-powered platforms, including conversational AI systems with: Retrieval-Augmented Generation (RAG), Document ingestion, processing and vector search and Integration with LLM providers and AI services.
  • Build and evolve CI/CD pipelines for both application and infrastructure, following DevSecOps best practices.
  • Develop Infrastructure as Code (Terraform) with a strong focus on reusability, scalability and maintainability.
  • Design and operate production-grade environments, ensuring: High availability and performance, monitoring, logging and observability and cost optimization and reliability
  • Collaborate closely with AI, data and software teams to productionize ML/LLM solutions (MLOps mindset). Actively propose improvements and new technical approaches, contributing to architectural decisions and technical roadmaps.
  • Work in Agile, autonomous, multidisciplinary teams, with real ownership from design to production.

Requirements

Requirements

  • · Strong experience with Microsoft Azure in real production environments.
  • 5+ years of hands-on experience in Cloud / DevOps / Platform Engineering roles.
  • Proven experience designing and implementing IaaS, PaaS and cloud-native architectures
  • Solid knowledge of networking, security and governance models in cloud environments.
  • Experience with Azure DevOps (Repos, Pipelines) and CI/CD practices.
  • Strong background in Infrastructure as Code (Terraform)
  • Experience monitoring and operating high-traffic, production web platforms
  • Familiarity with AI/ML or LLM-based platforms in production environments.
  • Comfortable working with Agile methodologies, Jira and Confluence.
  • Fluent English (mandatory) — you’ll work daily with international teams and clients.

Very nice to have:

  • Experience in hybrid and multi-cloud environments (AWS / GCP).
  • Kubernetes and container orchestration knowledge.
  • Experience with GitHub and GitHub Actions.
  • MLOps practices (model lifecycle, deployment, monitoring, retraining).
  • Scripting skills (PowerShell, Bash, Python).
  • Software development background (Python, Go, .NET or similar).
  • Experience with observability tools (Azure Monitor, App Insights, Prometheus, Grafana, etc.).
  • A proactive mindset: autonomy, technical leadership and continuous improvement.

Benefits

1

Plain Concepts

About Plain Concepts

At Plain Concepts, we believe in solutions that truly make a difference: practical, strategic, and free of buzzwords. Our mission is to turn digital possibilities into opportunities, empowering organizations to create value, unlock growth, and build real competitive advantages.

For over 15 years, we’ve partnered with leading organizations across industries to accelerate their digital evolution through exceptional talent, adaptability, and a strategic approach to innovation.

We design end-to-end solutions that combine AI, data, cloud, software, and design to tackle complex business challenges with effective, practical, and user-centered results.

At Plain Concepts, we don’t just talk about the future, we build it with you. With honesty, transparency, and a restless curiosity that keeps us learning and improving.

Because the greatest challenges can’t be solved with what already exists.

That’s why we innovate to help every organization reach its full potential making digital progress work for people and for business.

Plain Concepts — From Thought to Value

Industry
IT & Software
Company Size
501-1,000 employees
Headquarters
Remote First, ES
Year Founded
Unknown
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