Senior Accountant

Our client is an owner managed boutique CPA firm located in the Mississauga/Oakville area. They are looking to add a Senior Accountant to their growing team and are looking ideally for someone who can grow quickly within the organization. This role will focus mainly on taxes (T1's) and NTR's and will get to work hands on with clients of all different sizes. This is a fantastic opportunity to grow professionally and for a CPA to develop their skills in the field of tax as well as gain valuable exposure in a client facing role. Responsibilities of the role will include but are not limited to: Preparation of NTR’s, and personal tax returns (T1’s) as well as exposure to corporate tax filings (T2’s) Working collaboratively with clients to meet business and personal accounting needs Job Requirements Public accounting experience and exposure to NTR's and T1's Someone who is familiar with using software's such as Taxprep and Caseware Hands-on and comfortable in a client facing role CPA or close to completion Additional Information: The Mason Group is committed to fostering a diverse, inclusive, and accessible recruitment process. We welcome applicants from all qualified candidates. Accommodations are available upon request for candidates participating in all stages of the recruitment process, in accordance with the Accessibility for Ontarians with Disabilities Act (AODA). If you are already registered with The Mason Group, please contact your Recruiting Consultant directly with reference to job #21111

The role focuses on preparing Notice to Reader (NTR) engagements and personal tax returns (T1s), with some exposure to corporate tax filings (T2s). The candidate will work collaboratively and directly with clients of various sizes to meet their accounting needs.

Candidates must have public accounting experience and proficiency with Taxprep and Caseware software. A CPA designation or being close to completion is required, along with comfort in client-facing roles.

Identified from the job description. Confirm important requirements above.

• Tax Preparation
• Notice to Reader (NTR)
• T1 Personal Tax Returns
• T2 Corporate Tax Filings
• Taxprep
• Caseware
• Client Relationship Management
• Public Accounting

• Finance & Accounting
• Consulting

Minimum education

Professional degree

Minimum experience

2+ years

Apply by

Sep 16, 2026

Posting language

English

Working hours

40 hours per week

Seniority

Mid-Senior level

Application method

Direct apply is available