Application Guide

How to Apply for Senior Data Scientist & Modeler

at Iberdrola

🏢 About Iberdrola

Iberdrola is a global leader in renewable energy, accelerating America's clean energy transition with a strong commitment to sustainability and ethical practices. Working here means contributing to impactful projects that combat climate change while leveraging cutting-edge data and AI technologies.

About This Role

As a Senior Data Scientist & Modeler, you will design and maintain data models that power analytics and AI capabilities, including ontologies and knowledge graphs. Your work directly supports Iberdrola's mission by enabling data-driven decisions for clean energy operations.

💡 A Day in the Life

Your day might start with a stand-up meeting with data engineers to discuss model implementation priorities. You'll then design a logical data model for a new analytics pipeline, use SQL to profile data quality, and later collaborate with AI engineers to refine an ontology for renewable asset knowledge graphs.

🎯 Who Iberdrola Is Looking For

  • Experienced in conceptual, logical, and physical data modeling for both relational and NoSQL databases, with a focus on analytics and AI.
  • Proficient in semantic technologies (RDF, OWL, SPARQL) and skilled at building ontologies and knowledge graphs.
  • Strong SQL skills and experience with ETL processes to ensure data quality and transformation.
  • Collaborative communicator who can work effectively with data engineers, AI engineers, and DBAs to implement models across diverse platforms.

📝 Tips for Applying to Iberdrola

1

Highlight specific projects where you designed ontologies or knowledge graphs for energy or utility domains.

2

Quantify impact: e.g., 'Reduced query time by 40% through optimized dimensional models'.

3

Tailor your resume to include tools like Erwin/ER/Studio and semantic tech; mention any experience with renewable energy data.

4

Show collaboration: describe how you worked with engineers to deploy models in production environments.

5

Research Iberdrola's recent sustainability initiatives and mention alignment in your cover letter.

✉️ What to Emphasize in Your Cover Letter

['Emphasize your experience with semantic technologies and data modeling for AI/analytics.', 'Connect your work to clean energy: explain how data models can optimize renewable energy operations.', "Demonstrate understanding of Iberdrola's ethical and sustainable mission.", 'Mention your ability to bridge technical and business needs through clear communication.']

Generate Cover Letter →

🔍 Research Before Applying

To stand out, make sure you've researched:

  • Review Iberdrola's sustainability reports and recent renewable energy projects in the US.
  • Understand their technology stack: any public info on their data platforms (e.g., Snowflake, Databricks).
  • Look into Iberdrola's Avangrid subsidiary for context on their US operations.
  • Check their careers page for any insights into their data team culture.

💬 Prepare for These Interview Topics

Based on this role, you may be asked about:

1 Walk me through a time you designed a knowledge graph for a complex domain.
2 How do you approach modeling data for both operational and analytical use cases?
3 Describe your experience with RDF/OWL and how you've used SPARQL for querying.
4 How would you model sensor data from wind turbines or solar panels?
5 Tell me about a time you collaborated with data engineers to implement a model in a data lake.
Practice Interview Questions →

⚠️ Common Mistakes to Avoid

  • Ignoring semantic technologies: if you lack experience, mention willingness to learn but don't overstate.
  • Being too generic: avoid broad data science buzzwords; focus on modeling and ontology specifics.
  • Neglecting collaboration: this role requires teamwork; don't present yourself as a solo contributor.

📅 Application Timeline

This position is open until filled. However, we recommend applying as soon as possible as roles at mission-driven organizations tend to fill quickly.

Typical hiring timeline:

1

Application Review

1-2 weeks

2

Initial Screening

Phone call or written assessment

3

Interviews

1-2 rounds, usually virtual

Offer

Congratulations!

Ready to Apply?

Good luck with your application to Iberdrola!