MDM Consultant - Inside IR35

Who are we:

Billigence is a boutique data consultancy with global reach, helping organisations transform the way they work with data. We specialise in delivering high-impact data solutions across Business Intelligence, Data Engineering, Data Governance, Cloud Data Platforms, and Advanced Analytics. Headquartered in Sydney with offices across the UK, Europe, and APAC, Billigence partners with organisations to design and implement modern data platforms that drive better decision-making and business outcomes.

About the role:

Billigence is supporting a large-scale MDM transformation programme and are looking for an experienced MDM Subject Matter Expert to lead the design of Master Data Records and the MDM operating model across key domains. This role is central to defining the technical and architectural foundations of the MDM programme.

 The successful candidate will need to be in the office at least once per week.

What you'll do:

• Assess current architecture landscape against MDM requirements and inform target design and implementation style


• Define match/merge and survivorship requirements and system-of-authority principles for priority attributes


• Design high-level principles for data distribution, synchronisation, lifecycle, and retention


• Design core attributes, hierarchies, relationships, segmentation, and validation principles for prioritised domains


• Produce an RFP-ready pack if a "buy" tooling path is selected, including requirements, evaluation criteria, and use cases


• Provide expert guidance on MDM implementation styles (centralised, co-existence, consolidation, registry)

What you'll need:

• Deep expertise in Master Data Management design and implementation


• Strong knowledge of MDM tools such as SAP MDG, Stibo STEP, Informatica MDM, or Reltio


• Experience defining golden record design, match/merge logic, and survivorship principles


• Understanding of data integration patterns including source onboarding and distribution


• Ability to assess and recommend MDM architecture options in complex enterprise environments


• Strong communication skills to engage both business and technical stakeholders

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.

Got any questions?

If you are a talented and experienced Data Expert who is passionate about working on cutting-edge data projects and driving digital transformation, we'd love to hear from you!

For any questions related to the application process, please contact [email protected]