Energy trading moves fast, and the tools behind it need to keep up. You'll become the go-to person for a complex, business-critical application at the heart of Axpo's energy trading operations. You'll start by working alongside external developers to deeply understand the system and its business logic, then progressively take ownership — delivering change requests, supporting users and driving technical improvements. Over time, you'll modernize legacy logic into clean .NET code, improve test coverage and help evolve the frontend. This is hands-on, technical work on a real system with real users.
Over time, rearchitect and modernize application components, bringing business logic into clean, testable .NET code.
Must-have:
Nice-to-have:
Familiarity with ORM tools (e.g. Entity Framework Core) and data access patterns.
Experience with other modern frontend frameworks (e.g. React)
Messaging systems (RabbitMQ, Azure Service Bus, Kafka).
Cloud & DevOps (Azure, Terraform, Ansible).
Real-time frameworks (SignalR).
Observability tools (Elastic Cloud, Application Insights).
Experience with application modernization projects.
Familiarity with the energy sector.
At our company, we strive to create a culture of continuous learning, personal growth, and inter- national community involvement. We're passionate about providing our employees with the tools and resources they need to succeed, and we're confident that you'll love being part of our team!
Working Hours
We offer flexible working hours to accommodate your work schedule. 60% on remote and 40% at our offices in Madrid, Torre Europa.
Meal allowances
You can enjoy delicious meals on us, no matter if you are working remotely or on-site.
Option to use it for public transportation or childcare instead.
Internet Compensation
We cover the cost of your home internet connection, as we understand how essential connectivity is in the modern workplace.
Training courses
Our company is committed to helping our employees grow and develop their skills, which is why we offer a variety of industry- specific training courses and a learning channel.
Gym Coverage
Stay active and healthy with our 90% coverage benefit, which provides access to the nearby gym: Forus Selection to keep you energized throughout the day
Health Insurance
We take the health and well-being of our employees seriously, which is why we offer a comprehensive health insurance plan and the option to extend it to your spouse and children.
At Axpo Group, we are dedicated to fostering a culture of non-discrimination, tolerance, and inclusion. As an equal opportunity employer, we welcome applications regardless of race and ethnicity, gender identity and expression, sexual orientation, age, disability, as well as socioeconomic, cultural, and religious background. We are committed to ensuring a respectful and inclusive recruiting process and workplace for everyone.
