Senior US Corporate Tax Manager, CPA - (Hybrid)

Are you seeking a workplace that values your personal and professional growth while challenging and rewarding you? Join our leading firm of CPA’s and Advisors based in Oakville as a US Corporate Tax Manager. Our award-winning culture focuses on supporting and nurturing employees' well-being, creativity, and career growth. We provide continuous opportunities for our team to participate in community initiatives, book clubs, professional development programs, and much more. We are proud to be Great Place to Work Certified and recognized as a Top Place to Work for Women. We value work-life balance and offer a flexible hybrid work environment, with team members working in the office two days per week. We are currently seeking a qualified Senior US Corporate Tax Manager with a minimum of 10 years post certification public practice experience to join our Oakville based practice. If you are a self-starter with strong attention to detail, exceptional interpersonal and communication skills, we invite you to join our team. The salary range for this position is $145,000 to $175,000, commensurate with the successful candidate’s experience, qualifications, and demonstrated. Roles and Responsibilities: Plan, supervise, and execute engagements and client projects in line with professional standards and Firm policies. Serve as a trusted advisor, actively involved in clients’ decision-making processes. Prepare and review corporate tax filings, including related tax planning. Foster an efficient, innovative, and team-focused environment. Conduct research on technical matters related to client situations. Specific Skills: Comprehensive understanding of US corporate federal and state tax rules specifically related to the preparation of Forms 1120 and 1120F including consolidated tax return filings Understanding of international tax reporting forms such as 5472, 5471, 8865, 8858, 8992, 8993 Understanding of IRS rules relating to Controlled Foreign Corporation; Subpart F, GILTI rules and Section 956 rules, section 382, check the box planning Comprehensive understanding of the Canada-US tax treaty provisions as they relate to permanent establishment and business profits analysis. Understanding of State Nexus Rules, Unitary taxation, Public law 86-272 and impact of Wayfair case Solid accounting understanding of Accounting for Income Taxes (e.g., tax provisions) Good knowledge of US partnership rules and preparation of Form 1065, K-1s Professional and Experience Requirements: CPA designation required. Masters in US Tax preferred but not essential. Minimum 10 years of experience specializing in tax compliance and planning. Proficiency in reviewing corporate, and partnership returns Excellent client service skills. Proficient in CCH Axcess, BNA tax research software, CaseWare, Xero Practice Management, and MS Office. Dedicated to delivering quality service and value to clients. Excellent written and oral communication skills. Proven people management and leadership skills. Ability to establish and maintain strong business relationships. Strong project management and organizational skills. Able to work independently or as part of a team. Strong attention to detail. We use AI tools to support parts of our recruitment and hiring process. All hiring decisions are made by people. Note: We appreciate all applications, but only selected candidates will be contacted for interviews.

Plan, supervise, and execute US corporate tax engagements and filings while serving as a trusted advisor for client decision-making. Conduct technical research and foster an innovative, team-focused environment for tax compliance and planning.

Requires a CPA designation and a minimum of 10 years of public practice experience specializing in US corporate and partnership tax. Proficiency in CCH Axcess and CaseWare is required, with a Master's in US Tax preferred.

• Professional development programs • Flexible hybrid work environment • Community initiatives • Book clubs

• Customer servicePreferred
• Project managementPreferred

Identified from the job description. Confirm important requirements above.

• US Corporate Tax
• Tax Planning
• Form 1120
• Form 1120F
• International Tax Reporting
• Canada-US Tax Treaty
• State Nexus Rules
• Tax Provisions
• US Partnership Rules
• Form 1065
• People Management
• Project Management
• Client Service
• CCH Axcess
• CaseWare
• Xero Practice Management

• Finance & Accounting
• Consulting
• Management & Leadership

Minimum education

Professional degree

Minimum experience

10+ years

Apply by

Sep 6, 2026

Posting language

English

Working hours

40 hours per week

Office presence

2 days per week

Seniority

Mid-Senior level

Application method

Direct apply is available