Junior Back-end Developer

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Do you have experience with Python or Java? Are you looking for a place to grow up and improve your technical skills working with the most important companies in the world? This is your chance! ;)

At Sellbytel, we are looking for a talented Python or Java back-end developer to join our team in the Google Cloud project. Your main responsibility will be provide outstanding support for cutting edge products, solutions and APIs, including Google App Engine, Compute Engine and Storage to Google Cloud Clients.

If you are fluent in English, you have studies related with the field, and you have experience with Python or Java, this is the opportunity that you were looking for.

Sellbytel is a consolidated and dynamic international company providing service to the top 10 companies belonging to the IT and social networking world. We are based in the heart of Barcelona with more than 3.000 employees from all over the world. On top of that, we offer an attractive environment with a great team spirit. We are looking for new talent and new potential to join our growing, multicultural company.

The recruitment processes and people involved in them (both recruiters and Project Managers) will not discriminate any candidacy because of age, disability, ethnic, marital status, gender, nationality, ideology, political, race, religion and sexual orientation.

Main requirements

  • Experience and deep knowledge on Java or Python
  • Experience with HTTP protocols
  • Advanced level of English (preferably C1 as a minimum level)
  • Good communication skills
  • Able to work on rotating shifts
  • BA/BS degree in Computer Science or related technical field or equivalent practical experience

Nice to have

  • Experience with PHP or Go
  • Knowledge of C# or C++
  • Javascript is also a plus


  • Up to 1.540 euros a year as a ticket restaurant
  • Private health insurance and employee discounts
  • Internal Development Program
  • Young and dynamic team spirit
  • Schedule: Rotating shift, 8 hours a day, between 06.00 and 20.00
  • Up to 3.000Euros gross/year in bonus

  • Opportunity to grow in an international team of over 20 nationalities

  • Discounts in language lessons

  • An office in the center of Barcelona with a nice lounge space

Apply now

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Or sign up to refer and earn a reward of €300