Head of BI & Data at Xelix | GB | Rezi

Head of BI & Data at Xelix

Head of BI & Data

Xelix · GB

3 weeks ago

Head of BI & Data

Xelix · GB

22 days ago
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About the Role

We are hiring for a Head of BI & Data to build and lead our new BI / Data team, reporting to our CTO. This role offers the opportunity to own Xelix's single source of truth, including the data lake, data warehouse, and metrics essential for all teams, AI features, and data products.

Responsibilities

  • Build and lead the BI / Data team, including hiring a Data Engineer and an Analytics Engineer, and defining team workflows with Finance, RevOps, Commercial, Product, Engineering, and Services.
  • Own the data platform end-to-end, encompassing the data lake, Snowflake data warehouse, ingestion processes, and key company KPIs like ARR, customer retention, realized customer value, touchless rate, and cost to serve.
  • Deliver a unified customer dataset within the first three months, integrating product usage, realized value, contracts, and cost with CRM data to enable analysis of customer value, renewals, expansion, and service costs.
  • Establish data governance with InfoSec, covering access controls, retention and deletion policies, and clear ownership for all data sources.
  • Prepare data for AI applications, including creating evaluation datasets for AI Engineering, providing trusted context for agents, and ensuring clean data for data products.
  • Collaborate with the platform team on data contracts, change data capture, and migrating analytics off production databases.

Requirements

  • Experience building or leading a data team in a B2B SaaS or fintech company, preferably as the first data leader.
  • Hands-on expertise with the modern data stack, including Snowflake or similar, dbt, managed ingestion tools (Fivetran, Airbyte), and BI tools like Metabase, Omni, Looker, or Power BI.
  • Strong SQL and data modeling skills, with a willingness to contribute hands-on in the first year.
  • Proven ability to gain consensus from business teams on metric definitions and ensure their adoption.
  • Practical experience with AI in data-related tasks, such as AI-assisted pipeline development, natural-language analytics on a semantic layer, or AI evaluation data.
  • Clear communication skills for engaging with senior stakeholders, including leadership and board reporting, as well as engineers.

Skills

  • Data Engineering
  • Analytics Engineering
  • Snowflake
  • dbt
  • Fivetran
  • Airbyte
  • Metabase
  • Omni
  • Looker
  • Power BI
  • SQL
  • Data Modeling
  • Data Governance
  • AI

Location

  • Hoxton, London (Hybrid)

Work Type

  • Full-time
  • Hybrid

Experience Level

  • Head of BI & Data
  • First data leader experience preferred

Salary/Compensations

  • Competitive salary depending on experience

Benefits

  • 27 days of annual leave (including 3 days Christmas closing), with rollover option
  • Hybrid working
  • Dog-friendly office
  • On-site gym
  • Comprehensive private medical & dental cover with Vitality
  • Enhanced parental leave pay
  • £1,000 personal annual budget for learning & development
  • Carbon-neutral company with ambitious carbon reduction goals
  • Team socials & activities
  • Annual team retreat

About the Company

  • Xelix automates and strengthens financial controls for large companies using AI solutions to transform Accounts Payable teams.
  • Xelix is a fast-paced scale-up that raised Series B funding in June 2025 and is expanding aggressively.
  • The company has a team of over 150 employees focused on achieving goals, with a culture that values ownership, impact, personal and professional growth, fun, and celebrating milestones.
  • Xelix believes that diverse backgrounds and experiences enhance the company and its products.

Equal Opportunity

  • We believe that people from diverse backgrounds, with different identities and experiences make our company and product better. No matter your background, we'd love to hear from you!
  • If you have a disability, please let us know if there's any way we can make the interview process better for you - we're happy to accommodate!