Junior Data Scientist (M/F)

  • 01/09/2017
  • M/F
  • Information Technology
  • Porto
  • 10882

When your next move is critical, one name should spring to mind.

A Spring Professional, empresa internacional de recrutamento e seleção especializada de quadros médios e superiores atua nas seguintes áreas: Information Technology / Engineering / Finance / Sales & Marketing.

Spring Professional is hiring for HostelWorld a Junior Data Scientist (M/F), for Porto area.

Main Responsabilities

The Junior Data Scientist support a variety of data science projects across the business. Will be responsible for data collection and manipulation, supporting model development and conducting ad-hoc analysis and research.

– Manipulating large, complex data sets from multiple sources (e.g. log files, APIs) preparing data for modelling.

– Supporting the Senior Data Scientist in applying machine learning and advanced analytical techniques to business problem. Projects include:

– Providing personalised recommendations for customers.

– Segmentation.

– Predictive modelling to improve customer targeting and marketing efficiency.

– Supporting business teams with test/experiment design.

– Ad-hoc analysis and research when required.


– BSc degree in quantitative subject.

– 2 years experience in an analytical role, preferable in e-commerce.

– Proficient in using R or Python for data analysis.

– Advanced SQL skills and experienced in working with and integrating large, complex datasets from multiple sources (e.g. log files, APIs).

– Strong analytical skills and knowledge of applied statistics.

– Understanding of different modelling techniques and machine learning algorithms beneficial but not essential.

– Experience working with the Hadoop platform.

– Strong communication skills.


  • Tipos de ficheiros aceites: pdf, doc, docx.
    Formato Word ou Pdf, até 5mb.