Data Warehouse Developer Trainee

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Madrid, Spain

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13 days ago

Service > Global Service & Commercial Products > Business Planning & Operations

If you have ever wondered how your skillsets can be a part of the climate solution and grow your career- Covento is for you. We need people that are willing to roll up their sleeves, creative problem solve, and bring the efficiencies and simplicities of technology to a space that is long overdue for it.
For too long the ordering and procurement process within the renewable energy space has been fragmented and lack transparency. At Covento (by Vestas), we aim to change that. Our goal: a place where all buyers in the renewable space (field engineers, procurement professionals, O&M professionals, etc), can find everything from consumables to highly technical parts and services across multiple sellers. We know this will be hard. But believe if we can turn the cumbersome into transparent, it will result in improved economics and Covento can contribute to move the needle in solving our climate crisis.


The Data Warehouse Developer will be responsible of defining and implementing the data architecture strategy, as well as its related ETL processes, supporting two key business processes at Covento:

  • Product (parts of wind turbines) database: Using already existing knowledge on different data sources and mapping between them, the data warehouse developer will implement a first version of the database, integrating data from those sources and connecting the database to the Covento systems via API and ETL processes, ensuring data security and integrity.
  • Reporting and business intelligence: The data warehouse developer will analyze the existing buckets of data owned by Covento (transactional, behavioral, payment, delivery, user and support data) and define and implement the most efficient and effective architecture to bring together that data via API and ETL processes, making it available for the Covento team in data visualization tools.


  • Undergraduate or graduate MSc in data analytics / data architecture or related fields
  • Proficient knowledge of data architecture models, ETL processes and APIs for data integration between data warehouses and other systems
  • Proficient knowledge of SQL and other languages for relational databases exploration
  • Proficient level of English, both spoken and written


  • Great problem-solving and analysis skills
  • Great interpersonal, teamwork and communication skills
  • Proactivity and ability to take the lead and be innovative
  • Self-managedment of your working time
  • Autonomous in the search for technical solutions

What we offer

You will join a team of aspirational and solution-oriented colleagues with mindset to be a part of the climate solution and bring exponential commercial impact to Vestas. We work hard and are focused on defining value, creative problem solving, and building something new. Our goals are high, the organizational support is efficient, and we break rules when it makes sense for our customers and for the business.

Additional information

This role will report directly to Director of Business Planning & Operations.

Your work location can be in Copenhagen, Denmark or Madrid, Spain;

All enquiries are treated confidentially.

Please note: We do amend or withdraw our jobs and reserve the right to do so at any time.

About Vestas
Vestas is the energy industry’s global partner on sustainable energy solutions. We are specialised in designing, manufacturing, installing, and servicing wind turbines, both onshore and offshore.
Across the globe, we have installed more wind power than anyone else. We consider ourselves pioneers within the industry, as we continuously aim to design new solutions and technologies to create a more sustainable future for all of us. With more than 145 GW of wind power installed worldwide and 40+ years of experience in wind energy, we have an unmatched track record demonstrating our expertise within the field.
With 29,000 employees globally, we are a diverse team united by a common goal: to power the solution – today, tomorrow, and far into the future.
Vestas promotes a diverse workforce which embraces all social identities and is free of any discrimination. We commit to create and sustain an environment that acknowledges and harvests different experiences, skills, and perspectives. We also aim to give everyone equal access to opportunity.
To learn more about our company and life at Vestas, we invite you to visit our website at and follow us on our social media channels. We also encourage you to join our Talent Universe to receive notifications on new and relevant postings.