Mitiga Solutions is a spin-off of the Barcelona Supercomputing Center, home to MareNostrum - one of the most powerful supercomputers in Europe. With roots in cutting-edge climate science, we’re building solutions that make climate risk insights transparent, defensible, and scalable.

Our mission: help organizations measure, report, and act on physical climate risk.

Through our platform EarthScan™ , we turn world-class science into decision-ready intelligence, trusted by global insurers, asset managers, and corporates.

If you're excited about using technology to drive climate resilience, this role is for you. 🌎

We're looking for a Backend/Data Engineer to help us design, scale, and optimize the pipelines that transform raw climate data into meaningful, decision-ready insights.

What You'll Do:

• Design and implement robust APIs and backend systems to keep data and services flowing smoothly.
• Orchestrate complex workflows using Argo, Airflow, Prefect, or similar tools.
• Work with modern cloud infrastructure (Azure preferred, but AWS/GCP also valued).
• Automate and improve CI/CD pipelines, GitHub workflows, and deployment processes.
• Establish and uphold coding standards, ensure maintainable tests, and prioritize scalability and reliability.
• Contribute to architectural decisions, mentor teammates, and elevate engineering best practices.
• Thrive in a startup environment that values adaptability, thoughtful pragmatism, and long-term thinking.

What We're Looking For:

• Solid experience with Python (or similar languages) and backend development.
• Strong understanding of API design (FastAPI or similar frameworks).
• Familiarity with the testing pyramid and writing maintainable, reliable test suites.
• Proficiency with GitHub and CI/CD workflows.
• Hands-on experience with cloud platforms, ideally Azure.
• A track record of contributing to technical decisions and setting engineering standards.
• A collaborative mindset- you enjoy mentoring, pairing, and sharing knowledge.
• Fluency in English (C1 required); Spanish is a plus.

Nice to Have:

• Experience with workflow orchestration (Argo, Airflow, Prefect, etc.).
• Ability to bridge backend and data engineering.
• Knowledge of containerization/orchestration (Docker, Kubernetes).
• Personal interest in climate, sustainability, or impact-driven technologies.

💚 Why You’ll Love Working at Mitiga

🌐 Purpose-driven impact: Your work helps shape real-world climate resilience.

🤝 Collaborative culture: Transparency, rigor, and shared ownership.

🕒 Flexible hours: Core 9:30-16:30, start between 7:30-9:30. - Intensive Fridays

🌞 Summer schedule: 4-day weeks & early Friday finishes.

🏡 Hybrid or remote flexibility.

🎂 Extra time off: 23 vacation days + your birthday + Mitiga holidays.

📚 Learning & growth: Courses, conferences, and training.

💻 Tech-forward: Work with cutting-edge AI, data, and automation tools.

💳 Benefits via Cobee (meals, transport, and more).