DataScientist

**Job Description & Summary** **PwC** is a global network of more than **370,000 professionals in 149 countries** that turns challenges into opportunities. We create innovative solutions in audit, consulting, tax and technology, combining knowledge from all over the world. Join PwC's **Data & AI team** and help design and deliver the **AI and machine learning solutions** that drive real business impact. We're growing quickly due to a strong pipeline of client work, and we're hiring across multiple seniority levels — from **junior to senior Data Scientists**. **Python** is the core skill we expect. Depending on your strengths, you may focus on **machine learning** , **statistical modelling** , **NLP** , **computer vision** , or **GenAI**. Many roles also include "full-solver" flexibility — contributing where needed, including **experimentation** , **prototyping** , **deploying models** , or working **end-to-end on AI use cases** using modern platforms (including **Microsoft technologies** where relevant). **What You 'll Do:** * **Build AI That Solves Real Problems:** Design, develop, train, and evaluate **machine learning** and **statistical models** across a wide range of business challenges. * **Turn Messy Data Into Insights:** Explore, analyse, and visualize complex datasets to uncover patterns that matter. Perform **feature engineering** , **data preprocessing** , and selection to maximize model performance. * **Push the Boundaries With GenAI & NLP:** Design and implement solutions leveraging **Large Language Models** , **Retrieval-Augmented Generation (RAG)** , and **NLP** techniques. * **Experiment Rigorously, Deploy Confidently: **Collaborate with **data engineers** and platform teams to move models from **notebook to production** , monitor performance over time, and support continuous **retraining and improvement**. * **Work Directly With Clients:** Collaborate with clients across **Western Europe** and the **USA** to understand their business challenges, fra