Senior Cloud Developer (f/m/d)
We are looking for a Senior Cloud Developer to take a leading role in the development, operation, and optimization of our cutting-edge platform. This platform enables the development, testing, configuration, orchestration, and management of business-critical models.
What you will do:
- Define and drive architectural decisions to ensure scalability, robustness, and efficiency.
- Lead the design and implementation of backend services and APIs using Python (FastAPI).
- Oversee cloud infrastructure on Azure, ensuring secure and efficient deployments with Kubernetes, Helm, and Service Mesh.
- Develop and manage infrastructure as code using Terraform.
- Implement and maintain authentication and security measures across the platform.
- Collaborate with cross-functional teams to integrate platform features seamlessly.
What you bring & who you are:
- Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.
- 10+ years of experience in backend development, API/service design, and cloud technologies.
- Proficiency in Python (FastAPI preferred) and strong knowledge of Azure cloud services.
- Hands-on experience with Kubernetes, Helm, and Service Mesh for microservices.
- Expertise in Terraform and CI/CD pipelines (Azure DevOps).
- Analytical mindset, strong sense of ownership, and excellent communication skills.
About the team:
You will be part of a collaborative and innovative team working on a platform that supports business-critical models. We foster a culture of continuous improvement, knowledge sharing, and technical excellence to build solutions that drive real impact.
- Department
- IT / Technology
- Locations
- Madrid
- Remote status
- Hybrid


3 numbers we're proud of:
Years of experience
Employees
Different job profiles
At Axpo, all employees have the freedom to develop their personal skills and potential and to remain true to themselves. Axpo lives a culture that is free of prejudices about age, gender, origin, education, religion, disability or sexual orientation. We promote uniqueness. Because uniqueness creates diversity. And diversity promotes growth and is our driving force.
Madrid
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About Axpo Group
Axpo's ambition is to provide society with a sustainable future through innovative energy solutions. Axpo is the largest Swiss producer of renewable energy and an international pioneer in energy trading and the marketing of solar and wind power. More than 7,000 employees combine experience and know-how with a passion for innovation and the joint search for ever better solutions. Axpo relies on innovative technologies to meet the ever-changing needs of its customers in over 30 countries in Europe, North America and Asia.
Senior Cloud Developer (f/m/d)
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