Job Title: Data Scientist
Salary: Up to £95k + bonus
Location: London (3x in office)
I am exclusively partnering with a growing hedge fund in the UK to support their search for a Data Scientist.
This is a high-impact role where you'll apply cutting-edge NLP, LLMs, and generative AI to real-world business challenges. From automating internal workflows to building AI-first tools that uncover new insights, your work will directly influence how the organisation operates and grows.
Responsibilities:
* Build and deploy AI-driven tools that improve internal efficiency and drive business impact
* Enhance and automate processes using NLP, LLMs, and generative AI
* Partner with teams across the business to identify and deliver high-value AI use cases
* Evaluate and experiment with emerging open-source models and tools (e.g., LLaMA, Mistral, DeepSeek)
* Design and maintain RAG pipelines and retrieval systems using unstructured data (e.g., PDFs, images, emails)
* Develop proof-of-concept projects with the Head of Data Science and scale successful solutions into production
Qualifications / Experience:
* 5+ years of experience with Python for data science and machine learning
* Strong background in NLP, machine learning, and hands-on work with open-source LLMs
* Experience building RAG pipelines and working with vector databases and embeddings
If you are interested, please reach out for a private conversation- daniel.wexler@source-technology.com
Unfortunately, this role does not offer sponsorship!