Experteer Overview
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As Principal Engineer you will architect and ship flagship customer-facing surfaces while shaping a scalable platform used across the engineering org. You’ll own end-to-end delivery, from frontend to backend and infrastructure, and translate learnings into reusable building blocks. You’ll define patterns, components, and the paved road that accelerates the team’s speed and quality. Your work directly enables cross-functional teams to deliver value faster for customers and users. This role offers influence over architecture, culture, and the product’s long-term technical direction.
Compensaciones / Beneficios
• Architect and personally ship the most critical product surfaces, setting the bar for end-to-end engineering quality
• Make sound decisions across frontend, backend, and infrastructure, and write code at every layer when needed
• Shape our platform (CI/CD, Kubernetes, IaC, observability) so other engineers ship faster and more safely
• Generalize what works into shared components, services,



and architectural patterns—extending the design system and the platform
• Mentor senior engineers, lead architecture discussions, and remove friction to accelerate the team
Responsabilidades
• Expert-level React/TypeScript on the frontend
• Deep experience building distributed backends in Go, Python, or TypeScript
• Hands-on cloud experience (GCP or AWS) and Terraform
• Strong knowledge of Docker, Kubernetes, and modern CI/CD pipelines (GitHub Actions, GitLab CI)
• Proven xqbhyrx systems design for scalable, cloud-native, observable architectures
• Product sensibility and experience partnering with Product and Design to ship user-loved interfaces
• Observability tooling (Prometheus, Grafana, Jaeger) and scalable testing strategies
• 10+ years in product engineering and platform/SRE environments
Requisitos principales
• competitive salary and benefits package
• collaborative and inclusive work environment
• opportunities for professional growth and development

📌 Principal Engineer (Madrid)
🏢 SGS
📍 Madrid