As part of a high-level engineering team, you will leverage your software engineering expertise. Your main responsibilities will include:
• Designing and developing solutions in the energy sector based on applied mathematical methods
• Providing technical support to development teams
• Providing input to project managers on schedules and cost estimates
• Maintaining tools in operational conditions and provide third level customer support.

Our computation modules are developed in Java, Python, and C++.

Profile :

You hold an engineering school degree, a master or a Ph.D in software engineering, power systems or applied mathematics, you have at least 5 years of professional experience, you are the idóneo candidate if:
• You are skilled in Java
• You are skilled in Python and/or C++
• You have knowledge of IT architecture (Kubernetes, Docker...) and DevOps (gitlab, CI/CD)
• You have good knowledge of algorithm design
• You are rigorous, have a strong team spirit and are focused on the customer’s needs
• You have at least a B2 level in English




• You have at least a B2 level in Spanish

Any knowledge, experience and interest in the energy sector, particularly power systems, will be valued.

✨ What We Offer
• Offices in the center of Madrid
• Permanent contract, with a 6-month probationary period.
• The opportunity to work on impactful and innovative projects that contribute to the energy transition and resource optimization.
• A dynamic and international work environment in the heart of Madrid.
• Opportunities for professional development and continuous learning.
• Flexible working hours and up to 2 days a week of remote work.
• Meal vouchers

? Recruitment process

The entire process typically takes 3-4 weeks

Our selection process is structured in two stages:

Step 1 – The first round consisted of two individual interviews (1h15)

30-minute meeting with the Director of Artelys España

45-minute technical interview

Step 2 – The second round consisted of three individu

📌 Senior Power Systems Software Engineer (Madrid)
🏢 Artelys
📍 Madrid