Hybrid AI Data Scientist

Posted 6 hours ago

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About the role

  • Data Scientist optimizing AI systems for data engineering at Matillion. Collaborating with teams to enhance AI-powered data solutions.

Responsibilities

  • Experiment & Optimise: Run structured evaluations to improve performance, speed, and cost-efficiency of large language models (LLMs).
  • Empower Through AI: Enhance our agentic copilot system to more accurately generate data pipelines from natural language inputs.
  • Advance AI Evaluation: Evolve our testing frameworks to better measure quality, reliability, and usability of generative outputs.
  • Drive Real Impact: Collaborate with engineering teams to expand the reach of AI features and prepare for AI-to-AI interaction scenarios.
  • Explore & Innovate: Stay ahead of research trends and propose proof-of-concept ideas that could level up our product.
  • Mentor & Educate: Share your expertise to raise the collective intelligence of the team and build a world-class AI capability at Matillion.

Requirements

  • Deep AI Knowledge: MSc, PhD, or equivalent experience in ML, NLP, or a related discipline, with strong understanding of LLM internals.
  • Toolbelt Ready: Proficient in Python and LLM tools like Hugging Face, LangChain, or OpenAI API.
  • Prompt-Savvy: Comfortable with prompt engineering, model evaluation, and structured analysis of generative systems.
  • Experimentation First: Experience (or interest) in fine-tuning, instruction tuning, RAG architectures, or guardrail implementation.
  • Collaborative Communicator: Able to bridge the gap between research and product, working across teams to translate ideas into features.
  • Curious & Agile: Thrives in fast-paced, changing environments and eager to keep up with the latest advancements in AI and ML.
  • Preferable: Knowledge of Java and/or Software Development

Benefits

  • Company Equity
  • 30 days holiday + bank holidays
  • 5 days paid volunteering leave
  • Health insurance
  • Life Insurance
  • Pension
  • Access to mental health support

Job title

AI Data Scientist

Job type

Experience level

Mid levelSenior

Salary

£68,640 - £102,960 per year

Degree requirement

Postgraduate Degree

Location requirements

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