US Corporate Tax - Waterloo - Manager

EY; Toronto; On-site; CAD 92,000 - 138,000; Full time

Benefits offered by this job

Discretionary bonus program

Comprehensive medical coverage

Defined contribution pension plan

Flexible work arrangements

Job summary

Join EY as a US Tax Manager in Toronto or Waterloo, leading complex tax engagements for multinational clients. You'll supervise tax compliance, manage teams, and develop innovative solutions for cross-border tax issues. Applicants should have at least 5 years of U.S. tax experience, a US CPA designation, and possess strong leadership abilities.

We provide a competitive compensation package, including a discretionary bonus program and flexible benefits tailored for your future. Be part of a dynamic culture that emphasizes continuous learning and personal growth.

Qualifications

• Minimum of 5 years of U.S. tax experience with compliance and review responsibilities.
• Experience managing and developing junior professionals.

Responsibilities

• Lead and manage U.S. federal and state tax compliance engagements.
• Review U.S. corporate and partnership tax returns and supporting documentation.
• Conduct technical research and draft U.S. tax memoranda.
• Advise on cross-border matters.

Skills

Leadership capabilities

Communication skills

Analytical mindset

Tax technology proficiency

Education

Undergraduate degree in accounting, finance, or related discipline

US CPA designation

Job description

Opportunity

As a US Tax Manager in EY’s U.S. Tax Practice, you’ll lead and supervise complex tax engagements, delivering high‑quality compliance services and innovative tax planning for multinational clients across public and private sectors. Based in Waterloo or Toronto, you’ll work closely with EY’s national U.S. Tax platform and collaborate with professionals across Canada and the United States.

You’ll analyze and resolve complex U.S. and cross‑border tax issues, develop practical and creative solutions, and guide the preparation and review of corporate and partnership tax returns for clients with international operations.

This job posting relates to an existing vacancy within our organization.

Key Responsibilities

• Lead and manage U.S. federal and state tax compliance engagements for multinational and Canadian‑based clients
• Review U.S. corporate and partnership tax returns and supporting documentation
• Conduct technical research and draft U.S. tax memoranda
• Advise on cross‑border matters, including inbound and outbound U.S. tax issues
• Supervise, coach, and develop team members across Toronto, Waterloo, and national engagement teams
• Build strong client relationships and contribute to a collaborative, high‑performing culture

Skills & Attributes for Success

• Strong leadership and people‑management capabilities
• Excellent communication and relationship‑building skills
• Proven ability to manage multiple priorities and tight deadlines
• Analytical mindset with a commitment to continuous learning, including tax technology
• Interest in contributing to national initiatives, recruiting, and talent development

Qualifications

• Undergraduate degree in accounting, finance, or a related discipline
• A minimum of 5 years of U.S. tax experience, including hands‑on compliance and review responsibilities
• A US CPA designation
• Experience managing and developing junior professionals

What We Look For

We’re looking for inclusive team players who support others, manage priorities well, and stay committed to learning. You have a genuine interest in tax and its evolving landscape, and you’re excited by the opportunity to help global organizations tackle complex challenges. If you’re someone who speaks up with confidence and brings new ideas to the table, come build what’s next with us at EY.

What We Offer

We offer a competitive compensation package where you’ll be rewarded based on your performance and recognized for the value you bring to our business. In addition, our Total Rewards package allows you to decide which benefits are right for you and which ones help you create a solid foundation for your future. Our Total Rewards package includes a discretionary bonus program, a comprehensive medical, prescription drug and dental coverage plan, a defined contribution pension plan, a great vacation policy plus firm paid days that allow you to enjoy longer long weekends throughout the year, statutory holidays and paid personal days (based on province of residence), and a range of exciting programs and benefits designed to support your physical, financial and social well‑being. Plus, we offer:

• Support and coaching from some of the most engaging colleagues in the industry
• Learning opportunities to develop new skills and progress your career
• The freedom and flexibility to handle your role in a way that’s right for you

Salary

• Toronto: $92,000 to $138,000
• Waterloo/London: $87,000 to $131,000