Senior Data Scientist - AI Applications for Renewable Energy

Permanent employee, Full-time · Cluj-Napoca

Your mission:

As a Senior Data Scientist in our Strategic Development team, you will:

Design, develop, and implement machine learning models for renewable energy, forecasting and performance optimization,
Lead initiatives to improve our machine learning simulation systems, and replace legacy components with modern ML frameworks,
Develop innovative approaches for anomaly detection, soiling detection, and predictive maintenance in renewable energy systems,
Research and implement advanced time series forecasting techniques, to improve forecast quality and accuracy,
Create solutions for loss breakdowns and component health assessment, to identify underperforming elements,
Develop methodologies for automatic NWP (Numerical Weather Prediction) model selection, and dynamic settings for physical simulations,
Integrate weather pattern analysis with asset performance, to enhance maintenance scheduling,
Support the development of a centralized data analytics platform for internal and customer use,
Collaborate with software engineers to deploy models to production and ensure code quality,
Optimize machine learning workflows for better computational efficiency and scalability,
Mentor junior team members, and share technical knowledge through code reviews and knowledge transfer sessions,
Establish best practices and documentation for data science workflows.

Your profile:

Master's or PhD in Data Science, Computer Science, Mathematics, Physics or related field,
3+ years of professional experience applying machine learning to real-world problems,
Proven track record in developing and deploying machine learning models,
Strong expertise in time series forecasting and anomaly detection,

Experience with Python and major ML frameworks (TensorFlow, PyTorch, scikit-learn),
Knowledge of MLOps practices and model deployment,
Understanding of software development best practices,
Experience with cloud-based data processing and analytics,
Ability to communicate complex technical concepts clearly,
Fluent English skills (mandatory) - German is a plus, but not required.

Your tech stack:

Primary: Python ecosystem with data science and ML libraries (pandas, numpy, scikit-learn),
Advanced ML: TensorFlow, PyTorch, time series analysis tools,
Data Processing: Apache Airflow, FastAPI,
Databases: ClickHouse, MySQL, time-series databases,
Infrastructure: Docker, Kubernetes, Git, CI/CD, in-house server infrastructure, AWS,
Visualization: Data visualization libraries and dashboard tools (matplotlib, plotly).

You can look forward to:

Who We Are:
We're a forward-thinking technology company, dedicated to revolutionizing renewable energy forecasting and monitoring. Our solutions combine sophisticated data science with advanced analytics, to optimize energy generation across Europe, contributing to a more sustainable future.
Why Cluj-Napoca?
Join the vibrant tech scene in one of Romania's most dynamic IT hubs. Work from our modern office in Cluj-Napoca, while collaborating with international colleagues and clients on innovative energy solutions.
Ready to join?
If you're excited about applying data science and AI to make renewable energy more efficient and reliable, we want to hear from you! Apply now and be part of a team that's making a real difference in sustainable energy, through cutting-edge analytics.

What we offer you

Working for a better future: with meteocontrol, you'll create a better future for us and all the generations after us,
Flexibility: With our home office and working time model,
Team events: Be part of a team not just at work, our summer and Christmas parties await,
A wide range of benefits to make your employee experience worthwhile: Meal vouchers, medical subscription, and much more.

Your Contact Person

Lorenzo Frattali
People Business Partner
l.frattali@meteocontrol.com

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About us

At meteocontrol, we have been dedicated to renewable energies since 1998 and are one of the world's leading developers of independent energy management systems. With our holistic solutions, we accompany the entire life cycle of energy systems. From planning to commissioning, we support our customers as independent technical consultants. For this we need a team of highly qualified and motivated employees.
Do you want to become part of our diverse team from different departments and drive the future of renewable energies together?

With energy into the future. We are looking forward to you!

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We look forward to seeing you!

We are very pleased about your interest in our company. Please fill out the following short form. If you have any difficulties uploading your data, please send us an email.