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# Assistant Manager, Manager, Data Scientist

- **Company:** Deloitte
- **Location:** London, UK
- **Contract:** Permanent contract
- **Skills:** Artificial Intelligence, Data Analysis, Software Quality, Github, Python (Programming Language), Machine Learning, NumPy, Performance Tuning, Microsoft Copilot, SciPy, Unstructured Data, Retrieval-Augmented Generation, Large Language Models, Pandas, Machine Learning Operations, Databricks, Programming Languages, Agent2Agent Protocol
- **Published:** October 16, 2026
- **Apply:** https://apply.deloitte.co.uk/UKCareers/Login?jobId=23226

## About the Role

* Proven academic background, degree in a STEM subject or equivalent.
 * High level problem solving, analytical and critical thinking skills, with a creative approach to tackling challenges.
 * Proven foundation in statistics, probability, and data analysis techniques.
 * Significant hands-on experience in data science, machine Learning, and AI, with a track record of delivering solutions in a professional setting.
 * Hands-on experience with LLMs, including RAG, fine-tuning, and agentic AI architectures, plus familiarity with MCP and A2A communication frameworks.
 * Proficiency in Python (or equivalent programming language) and associated common data science libraries (such as NumPy, Pandas, SciPy etc for Python).
 * Proficient in using AI tools and platforms for model development, deployment, and monitoring (such as Github Co-pilot, Databricks, MLFlow etc).
 * Understanding of best practices for code quality, collaboration, and reproducibility.
 * Ability to communicating technical information to non-technical audiences and to present findings in a clear and persuasive manner.
 * Experience working in multidisciplinary teams and building productive relationships with colleagues and clients.
 * Commitment to staying up-to-date with emerging technologies, tools, and best practices.

## Description

As a data scientist with the Simulation & Insights team you will work as part of an experienced multi-disciplinary team developing and maintaining data science, AI and simulation models, designed to solve client problems.

Responsibilities include:

 * Apply data science, machine learning, and AI techniques to extract insights and deliver business value from structured and unstructured data.
 * Develop and maintain data science, AI or Simulation models written in Python.
 * Collaborate with stakeholders to understand business challenges, capture requirements, and communicate findings through impactful presentations and visualisations.
 * Stay abreast of emerging technologies and best practices, driving innovation within the team.
 * Utilise AI tooling in the day to day performance of your work., In an ever-evolving world, there are no certainties in business. Our teams help clients to navigate risks, process major transactions and deliver transformational change that will future-proof their business. Join us to make a positive difference.

Strategy and Business Design

The experts in our teams in Strategy and Business Design are trusted advisors to CEOs and their wider organisations. Whether that's launching a new arm of a business, anticipating new and emerging risks or collaborating with other teams, we work on a huge range of varied projects.