Data Architect (Inside IR35)

Who are we

Billigence is a boutique data consultancy with global reach transforming the way organisations work with data. We design tailor and deliver cutting-edge data solutions across AI data science cloud platforms and governance. Our mission is to help clients unlock the full value of their data and embed a scalable data-driven culture.

About the role

We are seeking a highly capable Data Architect to define and deliver the baselined Metamodel and Detailed Data Model underpinning our D&T tooling strategy. Working closely with the Solution Architect this role ensures clear ownership definition and alignment of all key data entities across the enterprise.

Youll play a central role in designing how data supports business capabilities ensuring every entity and attribute is accurately defined integrated and fit for purpose. This is a strategic and hands-on position ideal for a data professional with strong modelling and metadata management experience.

What youll do

• Design and document the Metamodel and Detailed Data Model based on insights gathered during Discovery.
• Define and align data entities attributes and relationships across multiple perspectives (Architecture ITSM Delivery Finance).
• Partner with the Solution Architect to map data models onto integrated tooling design identifying master data ownership.
• Ensure the data model is scalable and aligned with long-term architecture roadmap.
• Support data cleansing validation and migration activities during implementation.
• Maintain consistency accuracy and traceability across all data model components.
• Contribute to continuous improvement of metadata and data governance practices.

What youll need

• Proven experience in data architecture data modelling or metadata management.
• Deep understanding of entity-relationship modelling data lineage and data standards.
• Strong experience defining and implementing enterprise data models and metamodels.
• Familiarity with governance tooling (e.g. Collibra Alation Ataccama Informatica).
• Experience collaborating with architects and engineers to embed models in tooling ecosystems.
• Strong attention to detail and the ability to translate business needs into technical models.
• Excellent communication and documentation skills.

Inclusion and Equal Opportunities

We are always on the lookout for talented individuals to join our team at Billigence. We are an equal-opportunity and inclusive employer and are committed to creating an inclusive environment for all applicants and employees. We will consider all applicants for employment without regard to race ethnicity national origin religion gender identity or expression sexual orientation neurodiversity disability age parental or veteran status.

Required Experience:

Senior IC