TL;DR

Senior Data Scientist (AIX): Developing and deploying robust machine learning and Generative AI solutions for climate-focused energy products with an accent on complex statistical analysis and end-to-end project ownership. Focus on scaling existing models, identifying strategic data trends, and driving measurable business impact within a multidisciplinary team.

Location: Hybrid (must be based in or able to commute to Bristol, Glasgow, or London hubs at least once a week)

Salary: £58,830–£84,720 + 15% bonus + 9% Flex Pay

Company

OVO is a technology-driven energy company on a mission to solve the climate crisis through innovation and data-driven solutions.

What you will do

  • Take end-to-end responsibility for data science projects, from problem definition to model deployment and impact measurement.
  • Build and scale machine learning models and Generative AI solutions to optimize business processes.
  • Extract actionable insights from complex datasets to influence strategic decision-making.
  • Mentor junior team members and foster a culture of technical excellence.
  • Contribute to data infrastructure, governance, and the broader Data Science Community of Practice.

Requirements

  • Must have the right to work in the UK (sponsorship not available).
  • Extensive experience in data analysis, machine learning, and Generative AI.
  • Advanced proficiency in Python and SQL.
  • Proven track record of leading projects from concept to production.
  • Expertise in experimental design and advanced A/B testing.
  • Strong communication skills to translate complex technical findings for business partners.

Nice to have

  • Experience with agentic engineering or autonomous workflows.
  • Knowledge of AI product market integration concepts.

Culture & Benefits

  • 34 days of annual leave (including bank holidays).
  • 9% Flex Pay for pension, cash, or additional benefits.
  • Comprehensive health and wellbeing package, including private medical insurance, gym memberships, and dental cover.
  • Green energy perks, including discounts on smart thermostats, EV chargers, and solar panels.
  • Commitment to diversity and inclusion through 8 active Belonging Networks.
  • Support for commuting through cycle-to-work schemes and public transport loans.