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Backend Software Engineer

  •   Vitoria-Gasteiz, Spain

  •   Backend Software Engineer
08 June 2022

Position Summary

Nabla wind hub is a wind energy independent solution provider, that offers to the market the most advanced composite components, sensorics, analytics and engineering services, counting on commitment and competences to win and deliver long-term big-scale deals.

Through our own combined technologies and global patents, nabla wind hub is a pioneer international reference for end-to-end wind energy solutions, focusing on three strategic industry aspects: life extension, performance improvement, and maintenance optimization.

Furthermore, nabla wind hub promotes diversity, as our co-workers come from different nationalities and the diversity helps us reflecting, learning, and improving the services that we offer. So, we are willing to incorporate in our team a Backend Software Engineer.

Job description

The Backend Software Engineer will primarily be involved in nabla wind hub’s analytics backend software development and will be directly reporting to the Head of New Developments and IT.

The Backend Software Engineer will be based in Vitoria-Gasteiz, Spain. (Hybrid)

Primary responsibilities:

The primary responsibilities will include, but are not limited to:

  • Responsible for designing, building, and maintaining the server-side of web applications.
  • Optimize servers for speed and stability.
  • Build security structures.
  • Create data storage solutions.

Primary tasks:

The primary tasks will include, but are not limited to:

  • Regularly inspect server code for speed optimization.
  • Conceptualize and implement solutions for data storage.
  • Improve the quality of the team’s code through writing unit tests and automation.
  • Collaborate and work closely with the product and design team to understand better the end-user requirements.
  • Configure the backend usability of all front side application.


  • Ability to have a technical dialogue with other specialists, customers and partners.
  • Demonstrated ability to work structured and to participate in larger development projects.
  • You must be attracted by the challenges and fun of being in a small organisation, where your personal decisions, motivation and actions have significant impact on the project success.
  • Entrepreneurial thinking
  • Forecast reliability, project execution, customer satisfaction
  • Highly self-motivated
  • Goal oriented
  • Hands on


  • +3 years working experience
  • Strong experience in .NET C# (knowledge about ASP.NET Core is a plus).
  • Experience working with relational databases and familiarity with SQL.
  • Familiarity with Entity Framework.
  • Good understanding of traditional software architectures (OOP OOA).
  • Familiar with microservice architectures.
  • Ability to develop APIs and utilise REST standards
  • Knowledge of Docker.

Language skills:

  • Fluency in English – both oral and written.

We offer:

  • A fun, exciting and professionally challenging and rewarding job.
  • An informal, dynamic environment full of challenges and development possibilities – personally as well as professionally.
  • The opportunity to influence both the direction of your own job as well as of nabla wind hub.
  • A position where you will be part of the decision processes involving your projects and hence directly see the results of your effort.
  • You to be part of an international environment and the opportunity to travel.
  • A salary and other benefits matching your qualifications, skills and results. (Salary TBD).

Are you interested?

Send us your CV, motivation letter and financial expectations to the following e-mail address: ines.castresana@nablawindhub.com, clearly indicating in the subject line the reference: "Backend Software Engineer".

(Nabla wind hub reserves the right to modify this date if it deems it appropriate).

Please provide your CV and an intro letter, in English.

Confidentiality will be maintained throughout the process.

Nabla wind hub practices equal opportunities between women and men in the selection process.

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