Master Data Specialist

Finance & Accounting GTA, ON Milton, Ontario Mississauga, Canada





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Milton, Ontario – Hybrid (3 days/week in office) *Moving to Mississauga, Spring 2023


Mattamy Homes Canada


Finance/Data Management, Greater Toronto Lowrise Division

Employment Type:


Reports to:

Manager, Master Data Management


When it comes to forward-thinking homebuilding and thoughtfully planned communities, Canadians think of Mattamy Homes. And that success is centred on a foundation of great people, because our team is as solid as they come. At Mattamy, we are optimistic, hardworking and supportive. Together we learn and grow as we strive to create a positive impact in the homebuilding industry. Contributing to the Mattamy Way means being surrounded by caring people who encourage you to be exactly who you are. It means your opinion is invited and your contributions count. And it means a career filled with pride, knowing you’re part of an environmentally-conscious, action-oriented organization with big plans for the future. The opportunity to bring the future of living to homeowners based on what Canadians value is exciting – and we’re making it happen.


Learn more about what makes working at Mattamy special and our award-winning culture.


What we offer

The Master Data Specialist will be responsible for the timely and accurate core data management of the pre-construction activities to support the business operations.  The role plays a crucial role in ensuring the data is available for our internal departments to ensure a positive experience for our customer experience and construction operations. 

What you’ll do

  • Provides ownership for the master data for pre-construction activities within JD Edwards and drives alignment of set-up processes. Responsible for the maintenance and consistency of existing master codes and descriptions for all homeowner and trade facing materials.
  • Supports the Design Studio in the identification, pricing and sales set-up of new products, material and processes that will better suit the home market.
  • In partnership with Sales & Marketing and Design, determine and enhance pre-planned options (PPO) and extras offerings.
  • Liaise with Architecture to ensure complete and accurate data is received and ready for input prior to sales launches.
  • Resolves problems and concerns related to upgrades and options sold.
  • Performs other duties as requested in support of overall data maintenance & support.

What you bring

  • Degree or Certification in Information Management, Data Analytics, Computer Science or Similar Field.
  • 3+ years of progressive experience working with data management specialization
  • In-depth knowledge of data retrieval, data scrubs, and overall data-management.
  • Strong mathematical aptitude required.
  • Self-motivated, prioritizes tasks and works independently with minimum supervision.
  • Strong analytical ability required to accurately compare and contrast multiple data sets
  • Strong computer skills in MS Office (Word, Excel).
  • Ability to prepare and analyze budgets and reports.
  • Excellent communication skills – verbal and written.
  • Excellent organizational and time management skills with ability to meet deadlines.
  • Ability to read, interpret, and verify multiple data sets and transform it into usable feedback.
  • Perform data integrity and quality audits regularly.

Bonus points

  • Experience working with JD Edwards platform
  • Knowledge of retail operations a strong asset.

We encourage applicants who meet most of the role requirements to hit that submit button and apply! It’s okay if you don’t have 100% of the requirements. If you’re the right candidate, we’ll help you learn and grow.


Who we are

Mattamy Homes is the largest privately owned homebuilder in North America, with 40-plus years of history across Canada and the United States. Every year, Mattamy helps more than 8,000 families realize their dream of home ownership. In Canada, our communities stretch across the Greater Toronto Area as well as in Ottawa, Calgary and Edmonton.


Be yourself. We want it that way.

At Mattamy, we're passionate ab​​out creating and promoting a diverse and inclusive environment where everyone can do their best work.  Diversity and inclusion are important to the work we do to support our homebuyers, colleagues, and communities. From how we build our teams to cultivating our leaders, we're on a journey toward a welcoming, barrier-free culture for everyone. ​​​​


Mattamy Homes Canada is committed to providing accommodation for people with disabilities. If you require accommodation through any aspects of the selection process, please notify us on your application and we will work with you to meet your needs.


Qualified applicants will be contacted directly by the Talent Acquisition team. 

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