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Senior Data Scientist

Portugal, Portugal · Information Technology
At AXIANS we seek the right talent, for the right place. We work daily to involve our people in a collaborative and inclusive environment, with a culture of proximity. It is also part of our culture to care about the environment and to carry out actions of social and environmental corporate responsibility.
This could be your opportunity to join a project of international scope, with a client that needs you to meet the challenges of digital transformation.


💻 THE JOB
We are looking for a #TechTalent to work as a Senior Data Scientist - Search and Recommendations for an international project in the luxury fashion sector.

🙂 YOUR DAY TO DAY

  • Design and develop state-of-the-art algorithms in domains such as ranking, natural language processing, or computer vision, with a focus on search and recommendations.
  • Collaborate closely with the engineering team to integrate machine learning algorithms into the platform.
  • Assist in the design of new product features and drive innovation within the company.
  • Perform experiments to demonstrate the causal impact of new ideas or implementations and conduct analyses to identify challenges and opportunities, deriving valuable insights.
  • Prototype, test, and productionize machine learning pipelines to enhance information retrieval and recommendation systems.
  • Work on developing scalable solutions that can handle millions of requests daily, ensuring high performance and reliability.
  • Stay updated with scientific advancements and contribute to scientific and technical publications when possible.
💡 WHAT WE ARE LOOKING FOR
  • Educational Background: MSc or PhD in relevant fields such as Machine Learning, Data Science, Information Retrieval, Computer Vision, Natural Language Processing, or related disciplines.
  • Strong expertise in Python and familiarity with data science and machine learning libraries such as Pandas, Scikit-learn, TensorFlow, and PyTorch.
  • Solid understanding of state-of-the-art machine learning algorithms, including advanced deep learning techniques, and experience with models such as transformers, BERT, and GPT.
  • Proficient in information retrieval techniques, learning to rank algorithms (e.g., RankNet, ListNet, LambdaMART), and relevant performance metrics (e.g., NDCG).
  • Experience in developing and deploying Python microservices to handle large-scale data and requests.
  • Ability to conduct practical research with a scientific mindset and a focus on delivering actionable results.
  • Strong communication and interpersonal skills, with a proven ability to work collaboratively in a team-oriented environment.
  • Excellent problem-solving skills, capable of abstracting complex problems into their essential components and developing effective solution.

WHAT YOU CAN EXPECT FROM US

Stable professional career
Working with Axians projects becomes an asset to those of us who want to offer stability through a secure career.
 
Prospects for career advancement
You can access training and new certifications that will further elevate your skills. The 360° evaluation from managers and peers will also allow you to evolve.
 
Reconciliation of professional and family life
By collaborating with Axians, you will be able to reconcile work and family requirements without neglecting either area.
 
Attractive, evolving compensation
When working with Axians customers, you will have access to performance bonuses in addition to an attractive salary pack (base salary + benefits). You are also entitled to health insurance and free psychology consultations.

Do you identify with this position?
If you think this position is the right fit for you and you have the #TechTalent we are looking for, send us your resume, preferably in English and in Europass format, to 
recrutamento.axianspt@axians.com with subject SDS.AS.MO


Learn more about Axians
 

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