




Summary: The Senior Cloud Developer will lead backend architecture, data modeling, and technical execution for the product team, coordinating activities and driving technical roadmaps. Highlights: 1. Lead end-to-end backend architecture and technical execution 2. Own and evolve the overall cloud-native architecture 3. Drive technical roadmaps and ensure best practices **Role Summary** The Senior Cloud Developer will act as the technical leader of the product team, with end\-to\-end responsibility for backend architecture, data modeling, and technical execution. The role leads day\-to\-day technical decisions while working in close alignment with the Global Solutions Architect and other teams across the Legrand Care IoT \& Cloud Center of Competence. **Role Responsibilities** * Own and evolve the overall cloud\-native architecture * Define and maintain the global data model * Coordinate backend, frontend, DevOps, and QA activities * Lead design reviews and code reviews * Drive technical roadmaps * Ensure security, scalability, observability, and performance best practices * Act as a key technical interface with other internal teams **Role Requirements / Must have** * 8\+ years of professional software development experience with at least 4 years in cloud\-native architectures * Deep knowledge of AWS * Strong experience with distributed systems, data modeling, Python, and containerized environments * Exposure to performance\-critical components (Rust is a plus) * Strong leadership and communication skills * Ability to coordinate and mentor diverse technical profiles * Proactive problem solver with strong ownership and accountability * Fluent professional English (written and spoken) Job Type: Full\-time Pay: From 1\.00€ per year Application Question(s): * Do you have at least 4 years of hands\-on experience designing cloud\-native architectures on AWS? * Do you have strong experience with distributed systems, including data modeling and performance optimization? * Have you previously led or coordinated cross\-functional teams (backend, frontend, DevOps, QA) in a technical leadership role? * What is your salary expectation? Language: * english (Required) Work Location: Hybrid remote in Majadahonda, Madrid provincia (Majadahonda)


