Data Architect Informatique H/F

The Technical Standards and Safety Authority (TSSA) is deeply committed to safety and passionate about making Ontario a safer place to live, work, and play. Our unified team - what we proudly call ONE TSSA – works collaboratively to deliver better safety for our province.

Mandated by the Government of Ontario, TSSA’s team of over 450 professionals works to enhance public safety across multiple sectors we regulate.

Conduct ourselves transparently using risk-informed evidence

Inclusion: Embrace diversity through respectful leadership

Innovation: Be forward-thinking, adaptable, and data-driven

Joining TSSA means becoming part of a team of experts from diverse fields, backgrounds, and cultures. Designs and maintains the organization’s data architecture to support analytics, artificial intelligence, and business intelligence needs. This role ensures data systems are scalable, secure, and aligned with business goals. Contributing to setting standards for data modelling and governance across the organization.

Design and maintain enterprise data architecture to support analytics and reporting needs. This includes creating conceptual, logical, and physical data models that reflect business requirements and ensure scalability.

Develop and optimize data models and storage solutions in collaboration with infrastructure teams to improve performance and reduce costs.

Collaborate with business and technical teams to gather and document data requirements, ensuring architecture supports operational and strategic goals.

Support data governance and compliance efforts by contributing to frameworks for data security, classification, and privacy.

Support continuous improvement through innovation and planning activities by reviewing emerging technologies and recommending improvements to data systems.

Provide guidance to users including Data Engineers, Business Intelligence Analysts, and AI Data Scientists to ensure consistent use of data standards.

Other related or project duties may also be required.

A Bachelor’s or Master’s degree in Computer Science, Mathematics, Statistics, Artificial Intelligence, Data Science or a related quantitative field.

Possess or working towards Certified Data Management Professional (CDMP) designation preferred.

Minimum 5 years experience designing and maintaining data architecture, with 10 years of working in enterprise data architecture, data modelling, or data engineering.

Strong ability to design scalable data systems that meet business and technical requirements.

Skilled in documenting data pipelines, catalogues, and lineage for analytics and reporting.

Experience with data governance policies and compliance standards.

Excellent communication skills to translate technical concepts for diverse audiences.

Ability to work independently and make decisions that impact enterprise data strategy.

Working experience with tools such as Python, Microsoft Azure, Fivetran, DBT, Knime, and Dataiku.

Inclusion and Equal Opportunity Employment

TSSA is an equal opportunity employer committed to diversity and inclusion. We are committed to building and maintaining collaborative, caring and positive work environments so that our employees bring their whole selves to work each and every day. We encourage all qualified applicants to apply without regard to race, national or ethnic origin, colour, religion, age, sex, sexual orientation, marital status, family status or disability. TSSA is pleased to offer accommodations for applicants with disabilities. TSSA uses AI to support screening of pre-screening question responses.