Data Scientist

1 tydzień temu

Warszawa, Mazovia, Polska GroupM Pełny etat
AI Optimization Specialist at GroupM

We are seeking a skilled Data Scientist to join our team at GroupM, the world's leading media investment company.

About Us

GroupM is the heartbeat of data inside WPP's media investment group. With over $60 billion in annual media investment, we strive to build a team that represents a variety of backgrounds, perspectives, and skills.

At GroupM, we embrace and celebrate diversity, inclusivity, and equal opportunity. We believe that diverse teams create more great work together.

Job Description

The successful candidate will develop inference-driven features for our AI-powered optimization platform, Copilot. This role involves working with product managers, engineers, and other data scientists to identify opportunities for solving problems through statistical methods and machine learning.

You will contribute to algorithms that improve advertising outcomes for our clients, implement GenAI to enhance usability, and visualize complex systems for better understanding.

Responsibilities
  • Develop new, inference-based features from research and prototyping to production-ready code
  • Help identify opportunities to apply statistical methods and machine learning to solve complex problems
  • Advance our understanding of challenging topics through experiments, prototypes, and data visualization
  • Support proof-of-concept applications of new models and systems on key clients to drive immediate value
  • Exemplify enthusiasm, curiosity, and collaboration essential for innovating at scale
Requirements
  • MS degree in a quantitative field: statistics, computer science, physics, or similar
  • Experience implementing machine learning models to solve practical problems based on real-world data
  • Strong analytical skills, including large-scale data manipulation and visualization
  • Theoretical knowledge of machine learning: supervised learning, unsupervised learning, clustering. Experience with model development in Deep Learning and Reinforcement Learning a plus
  • Practical experience with embedding models a plus
  • Strong programming skills in Python. Experience working with ML packages (scikit-learn, TensorFlow, etc.)
  • Experience developing on cloud infrastructure (AWS, Google Cloud, ...)
  • Strong communication skills, maintaining precision and rigor while making complex concepts accessible to non-experts
Salary and Benefits

We offer a competitive salary range of $120,000 - $180,000 per year, depending on experience. Additionally, you will enjoy a comprehensive benefits package, including health insurance, retirement plans, and paid time off.

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