Senior Data Scientist

Há 3 dias


Porto, Porto, Portugal Hostelworld Group Tempo inteiro

Company Overview

Hostelworld Group is a global online booking platform for hostels, inspiring adventurous minds to meet the world and come back with life-changing stories.

We have more than 13 million reviews across 17,800 hostels in over 179 countries, making us the leading online hub for social travel. Our website operates in 19 languages, and our mobile app is available in 13 languages.

Salary & Benefits

The estimated salary for this role is $80,000 - $120,000 per year, depending on experience. We offer a competitive benefits package, including enhanced annual leave, paid family leave, and agile working arrangements.

Job Description

We are seeking an experienced Senior Data Scientist to join our growth team. As a Senior Data Scientist, you will be responsible for developing and deploying successful ranking and recommendation algorithms for our ecommerce platform. You will work closely with product teams to implement requirements and collaborate with engineering teams to implement algorithms and ETLs.

Required Skills & Qualifications

  • MSc or PhD in a quantitative field such as Computer Science, Statistics, Mathematics, Economics, or related field
  • 2-5 years' experience as a data scientist in a digital product environment, ideally ecommerce or two-sided marketplace
  • Strong skills in Python and machine learning libraries (Keras, NumPy, Pandas, Hugging Face)
  • Experience conducting exploratory data analysis to understand user search behavior, data distributions, trends, and potential challenges

What We Offer

  • A chance to give back to your local community with 5 paid volunteering days
  • Support for your ongoing growth & development
  • Inclusive people policies (sickness, menopause, compassionate and fertility leave)

Our Behaviours

We believe in talented and diverse teams that reflect the diversity of our customers and the communities in which we operate. Our core values include growing others, mastering expertise, collaborating, adapting, and delivering outcomes.


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