Professional accounting designation (CPA, CA, CMA, or CGA) required
Completion of the CICA In-Depth Tax Course
Minimum five years of Canadian income tax experience
Experience with US and International income taxation is a plus
Strong organizational skills and attention to detail
Excellent written and verbal communication skills
Ability to work independently and as part of a team
Responsibilities
Complete and file all Canadian and US tax returns on time
Support external audits from Canadian and US revenue agencies
Calculate and pay tax installments and file extensions
Conduct ongoing research on tax legislation changes
Prepare quarterly and annual tax provisions
Collaborate with finance team on tax implications of accounting issues
Assist in automating and streamlining tax provision models
Benefits
Opportunity for career development and growth
Collaborative work environment with finance and accounting teams
Engagement in diverse tax planning and compliance projects
Exposure to both Canadian and US tax systems
Involvement in strategic tax research and modeling initiatives
Full Job Description
Job Title: Senior Tax Advisor Reports To: Vice President, Finance Location: Calgary, AB
As the primary tax resource for the company, the Senior Tax Advisor position is responsible for Source's North American tax planning, compliance and reporting requirements. In addition, this role is also responsible for the direct and indirect taxes, along with overall tax related research and strategy. The successful candidate will be looked to as the expert in all things tax related, while working closely with the broader accounting and finance team to ensure timely and accurate results.
Position deliverables:
Compliance:
Responsible for the timely completion and filing of all Canadian and US taxes including corporate and partnership returns and indirect tax returns
Support external audits of both Canadian and US revenue agencies
Calculation and payment of installments and filing extensions
Ongoing research and documentation of individual issues arising from changes in legislation or business activities
In-depth knowledge of direct and indirect tax
Coordination of external advisors where required
Tax Provision:
Preparation of the quarterly and annual tax provisions
Accounting research and implementation of new standards with respect to taxation issues
Monitor changes in Canada, and the US and conclude on the impact to tax provision
Maintain continued collaboration and communication with the finance team to ensure the impact of new accounting issues are considered from a tax perspective
Planning:
Analytical review and modeling support for the financial planning and commercial development teams
Participation in the identification and analysis of tax planning ideas, including annual transfer price project
Other:
Responsible for annual compliance reporting under Alberta's Technology Innovation and Emissions Reduction (TIER) program
Account reconciliations; GST filings; notice of assessments or reassessment evaluation; property tax management; maintenance of tax calendar and managing regulatory communications
Assist in the automation and streamlining of the company's tax provision models
Assist with and advise on other ad hoc projects as required
What Will Help You Succeed:
We are looking for individuals with a hardworking attitude, who have working knowledge of tools and mechanics. Individuals must be self-motivated and adaptable to change. Other things that will help you succeed in this role include:
A professional accounting designation (CPA, CA, CMA, or CGA)
Completion of the CICA In-Depth Tax Course
Minimum five years of Canadian income tax experience
Experience with and a working knowledge of United States and International income taxation matters would be considered an asset
Hardworking attitude, with strong organizational skills and high attention to detail
Self-motivated and adaptable to change
Prior experience in dealing with taxation authorities and supporting taxation audits
Conversant with taxation financial reporting concepts
Monitor and analyze developments and interpretations of US Federal and State income tax issues as they impact the company
Excellent written and verbal communication skills with the ability to interact effectively with management, staff, and external service providers
A team player who can work both independently as well as in a team setting
Driven and ambitious with a proven interest in career development, learning and growth
Demonstrated ability to investigate and provide solutions to various tax and other business issues
Date Updated: October 2026
This description is not intended to be a complete statement of job content, rather to act as a guide to the essential functions performed. It is understood that this is not a contract. Management retains the discretion to add to or change the duties of the position without notice at any time.