Senior Internal Auditor, Assurance & Advisory

Altis; Mississauga; On-site; CAD 80,000 - 105,000; Full time

Job summary

Altis is seeking a Senior Internal Auditor to strengthen governance, risk management, and controls across a leading financial services organization in Mississauga. You will partner with audit leaders to plan, execute, and document risk-based engagements, delivering practical recommendations and measurable improvements.

You will evaluate risks, perform walkthroughs, test controls, and communicate findings to stakeholders while leveraging analytics tools to uncover trends and opportunities.

Qualifications

• 3 to 5 years of progressive internal or external audit experience, ideally within financial services.
• University degree in Business, Accounting, Finance, or a related discipline.
• Working toward or holding a CPA, CIA, CISA, or equivalent professional designation.
• Experience evaluating business risks, internal controls, and integrated audit processes, with knowledge of financial services operations considered an asset.
• Strong analytical, critical thinking, and problem-solving skills, with experience using data analytics tools such as Power BI, Tableau, Python, SAS, or similar technologies considered an asset.
• Excellent written and verbal communication skills with the ability to build trusted relationships and influence stakeholders at all levels.

Responsibilities

• Plan, execute, and document risk-based audit engagements.
• Perform walkthroughs, control testing, and data analysis to identify risks and gaps.
• Prepare audit findings and practical action plans.
• Collaborate with stakeholders to validate findings and monitor timely resolution of recommendations.
• Leverage data analytics tools to identify trends and insights.
• Contribute to enterprise risk assessments and future audit planning.

Skills

Analytical thinking

Communication

Stakeholder management

Education

University degree in Business/Accounting/Finance

CPA/CIA/CISA candidate or designation

Tools

Power BI

Tableau

Python

SAS

Job description

Altis is seeking a Senior Internal Auditor to strengthen governance, risk management, and controls across a leading financial services organization in Mississauga. You will partner with audit leaders to plan, execute, and document risk-based engagements, delivering practical recommendations and measurable improvements.

You will evaluate risks, perform walkthroughs, test controls, and communicate findings to stakeholders while leveraging analytics tools to uncover trends and opportunities.