Senior Data Scientist - Speech-To-Text

Senior Data Scientist | GenAI & Speech-to-Text Focus

Remote (UK-based) | Up to £80,000 + benefits | Consultancy | ASAP start preferred

We’re exclusively partnered with a global data consultancy to help grow their applied AI team.

Following strong client demand, they’re now hiring aSenior Data Scientistto support the design and delivery of real-world Generative AI solutions – particularly focused onLLMs,speech-to-text, and NLP.

You’ll work alongside other Senior and Lead Data Scientists, contributing to high-impact projects for enterprise clients across industries including finance, tech, energy, and public services.

What You’ll Be Doing

• Building and deploying LLM and speech-to-text applications for client use cases
• Contributing to solution design, from modelling approaches through to evaluation and delivery
• Processing and structuring large-scale text and audio data
• Working cross-functionally with engineering and delivery teams to productionise models
• Communicating findings to technical and non-technical stakeholders
• Supporting junior team members and contributing to a high-performing, collaborative environment

What They’re Looking For

• Strong background in Python and applied machine learning
• Experience withLLMsandNLP, particularly around speech-to-text or customer feedback analysis
• Ability to contribute to client discussions, understand business needs, and translate them into ML solutions
• Familiarity with modern ML frameworks (e.g. HuggingFace, Scikit-learn, PyTorch)
• Comfortable working in a consultancy-style environment with multiple projects

Nice to Have

• Experience with prompt engineering or fine-tuning LLMs
• Cloud platform experience (Azure, GCP preferred)
• Exposure to MLOps practices and deployment workflows
• Previous work in customer analytics, personalisation, or sentiment analysis

You’ll report to a Lead or the VP of Data Science depending on the project, and join a collaborative, forward-thinking team where GenAI is a strategic priority. Variety, flexibility, and impact are baked into the role.

Apply below!