Data Solution Designer at Medibank Private Limited | Sydney, New South Wales, AUS | Rezi

Data Solution Designer at Medibank Private Limited

Data Solution Designer

Medibank Private Limited · Sydney, New South Wales, AUS

1 months ago

Data Solution Designer

Medibank Private Limited · Sydney, New South Wales, AUS

a month ago
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About the Role

We’re seeking an experienced Data Solution Designer for an initial six-month contract engagement. This role sits within Medibank’s Data & Technology team and plays a key part in designing scalable, enterprise-level data solutions that support business outcomes. You’ll be responsible for translating complex business requirements and system challenges into fit-for-purpose data solutions across big data and enterprise data platforms. With a strong focus on data modelling, SQL, and cloud-based data environments, you’ll help shape how data is structured, processed and delivered across the organisation. This role offers a great blend of hands-on technical design and stakeholder engagement, where curiosity, problem-solving, and the ability to navigate ambiguity are just as important as technical expertise.

Responsibilities

  • Understand existing data solutions and design enhancements on top of them.
  • Develop end-to-end data solutions, including how data flows, where it’s stored, and how it’s presented.
  • Design data models using Kimball and Data Lake techniques.
  • Translate business requirements into clear technical specifications.
  • Investigate and analyse data to ensure accuracy and usability.
  • Document source-to-target data flows and perform data profiling.
  • Collaborate with business stakeholders to clarify requirements and communicate design decisions.
  • Work with cloud environments (AWS preferred) and modern data technologies.

Requirements

  • Strong experience in data solution design or related roles.
  • Exceptional SQL skills (must-have), including advanced analytical functions.
  • Strong experience in data modelling and creating data marts.
  • Ability to analyse and interpret data effectively.
  • Exposure to cloud platforms (AWS ideal, others welcome).
  • Excellent communication skills to engage with business and technical teams.
  • Self-starter with strong initiative and investigative mindset.
  • Ability to wear multiple hats and adapt to changing priorities.
  • Quickly understand the existing solution and identify which hubs do what, then build on top of current designs while ensuring scalability and usability.
  • Strong problem-solving and analytical thinking.

Skills

  • Data modelling
  • SQL
  • Cloud-based data environments
  • Data modelling tools (e.g. ERWIN, Sparx EA)
  • BI/analytics tools
  • AWS
  • Modern data technologies

Location

  • Australia

Work Type

  • Contract
  • Full-time

Experience Level

  • Experienced

Salary/Compensations

  • $860 per day (inclusive of super)

Benefits

  • Connection, personal development and health and wellbeing are front of mind.
  • Rewards and benefits information available at https://careers.medibank.com.au/culture/rewards-benefits/

About the Company

  • Medibank strives to make real, fundamental change, driven by a simple purpose: to create the best health and wellbeing for all of Australia.
  • Medibank proudly recognised as Best Enterprise Organisation, 2026 AFR BOSS Best Places to Work

Equal Opportunity

  • Medibank believes in everyone's potential and strives to make Medibank inclusive for all because different perspectives make us better.
  • Encourages applications from everyone, including Aboriginal and Torres Strait Islander peoples, neurodivergent candidates, LGBTQIA+ community including transgender and gender diverse candidates and candidates with a disability.
  • If you need adjustments or alternative formats at any stage of the recruitment or employment journey, we’re here to help.
  • Contact careers@medibank.com.au or (03) 8622 5666 for assistance.
  • Learn more about our commitments and employee stories at https://careers.medibank.com.au/diversity-inclusion/