Software Engineer (f/m/d)
Axpo
Company Overview
Axpo Holding AG
Baden, Switzerland
2001
Over 6,000 employees worldwide (source: linkedin.com). Revenue figures not disclosed for 2023 or later.
What They Do
Axpo is the largest producer of hydropower in Switzerland and has evolved from a dominant hydropower company into a diversified provider of renewable energy. The company operates around 60 hydropower plants that generate over half of the country's renewable energy. Additionally, Axpo plans to build 4,200 photovoltaic projects by 2030 and operates approximately 600 wind turbines across 100 wind farms. The biomass sector includes Switzerland's largest CO2-neutral facility, while the company is also investing in the development of green hydrogen, as demonstrated by the 30 MW Valle Peligna project in Italy (source: axpo.com).
Projects & Track Record
Notable projects by Axpo include the Beznau hydropower plant, which has been in operation since 1908, and the Eglisau station on the Rhine, built in 1920. The 1,000 MW Limmern pumped storage power plant in the Glarus Alps has been operational since 2016. Ongoing projects include the 200 MWp Vilecha solar complex in Spain, which is expected to generate 377,000 MWh annually for 100,000 people by the first quarter of 2026. Other significant projects are the 24.8 MW Lålax wind farm in Finland and the AlpinSolar facility, which has been producing 3.3 million kWh annually since August 2022 (source: axpo.com).
Recent Developments
In the past two years, Axpo has completed the 200 MWp Vilecha solar complex in Spain, announced on November 25, 2025. Additionally, the 24.8 MW Lålax wind farm in Finland was commissioned in August 2025. The company began construction of its 100th wind farm in Lower Saxony, Germany, in October 2025. Key contracts include two PPAs with Vleemo nv for over 900 GWh of wind energy, announced in October 2025 (source: axpo.com).
Working There
Axpo offers a variety of roles in energy production, trading and risk management, project development and engineering, as well as IT and digital solutions. The company employs over 6,000 people who drive innovations in renewable energy. The corporate culture emphasizes a passion for innovation and collaboration. Recruitment takes place both at the headquarters in Baden and at international locations, including the USA and Spain (source: axpo.com).
Last updated on Mar 13, 2026 | Report an issue
Job Description
Join Axpo Iberia as a Software Engineer and play a key role in modernizing our invoicing solutions across multiple countries. Collaborate with cross-functional teams, drive innovation, and contribute to impactful projects that shape the future of energy trading technology.
What you will do
- Design, develop, and support bespoke software solutions.
- Capture requirements effectively and document software processes.
- Utilize software engineering tools such as configuration management systems, build processes, and debuggers.
- Create and execute designs for new functionalities within software projects.
- Solve complex problems using sound problem-solving techniques.
- Work collaboratively with cross-functional teams to achieve shared goals.
- Prioritize tasks with customers and deliver solutions in line with expectations.
- Participate in peer code reviews, providing constructive feedback and suggestions.
- Estimate effort, evaluate technology options, and suggest process improvements.
- Ideally have 5+ years commercial development experience to act as a technical leader or Lead Software Engineer when required.
What you bring & who you are
- Engineering or computer science degree (or similar).
- Proficiency in .Net development (predominantly C#)
- Familiarity with source control systems (e.g., Git) and software delivery automation.
- Experience in the energy trading domain (ETRM applications like OpenLink Endur is a strong plus).
- Strong prioritization and organizational skills, with the ability to work in a fast-paced environment.
- Analytical mindset with attention to detail and a problem-solving attitude.
- Excellent communication skills and ability to collaborate with cross-functional teams.
- Fluent in English and Spanish.
About the team
At Axpo Iberia, we are a dynamic and diverse team passionate about delivering innovative solutions in the energy trading industry. We foster collaboration, value every perspective, and work together to achieve meaningful results.
We look forward to your application-even if you don't meet all the requirements!
Benefits
At our company, we strive to create a culture of continuous learning, personal growth, and international 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. We can work part of our time remotely and the rest 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.
Apply now
Job expired?Please let Axpo know you found this job on Rejobs. This will help us grow and get more people to work on renewable energy!
Apply now
Job expired?Please let Axpo know you found this job on Rejobs. This will help us grow and get more people to work on renewable energy!
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About the role
June 3, 2026
Full time
Company
- Madrid, Spain
5+ years commercial development experience
UTC+01:00