Senior Manager, Corporate Tax

ATS Corporation; Toronto; On-site; CAD 110,000 - 145,000; Full time

Job summary

A leading automation solutions provider in Toronto is looking for a Senior Manager Corporate Tax to oversee global tax provision and Canadian tax compliance. The ideal candidate will have a CPA CA designation and extensive experience in corporate tax, with a focus on process improvements and operational efficiency. This full-time position offers opportunities for growth and an attractive compensation package.

Benefits

Flexible work schedules

Attractive compensation package

Opportunities for growth

Qualifications

• 10 years of relevant corporate tax experience including public accounting or in-house roles.
• Strong expertise in preparing and consolidating quarterly tax provisions under IFRS.
• In-depth knowledge of Canadian corporate tax laws compliance requirements and audit processes.

Responsibilities

• Lead the preparation and consolidation of global income tax provisions under IFRS.
• Manage and review Canadian corporate income tax filings including federal and provincial schedules.
• Identify and deploy process improvements across tax provision and compliance functions.

Skills

Tax Experience

Accounting Software

Analytical Skills

GAAP

Microsoft Excel

Education

CPA CA designation

Master of Taxation

Tools

OneSource

Corptax

SAP

Oracle

Job description

JOB PROFILE :

Position Title : Senior Manager Corporate Tax

Department : Tax

Reports To : Director Global Tax Operations

ATS Corporation Overview

ATS Corporation is an industry-leading automation solutions and technology provider to many of the worlds most successful companies. Using extensive knowledge and global capabilities in custom and repeat automation automation products and value-added solutions including pre-automation and after-sales services ATS businesses address the sophisticated manufacturing automation and service needs of multinational customers in markets such as life sciences transportation food & beverage consumer products and energy. With a dynamic culture that is bolstered by driven employees and the ATS Business Model (ABM) ATS companies are united by a shared purpose of creating solutions that positively impact lives around the world. Founded in 1978 ATS employs over 7500 people at more than 65 manufacturing facilities and over 85 offices in North America Europe Southeast Asia and Oceania. The Companys common shares are traded on the Toronto Stock Exchange and the NYSE under the symbol ATS.

JOB SUMMARY :

We are seeking a highly motivated and detail-oriented Senior Manager Corporate Tax. Reporting to the Director Global Tax Operations this successful candidate will lead quarterly global tax provision consolidation and manage Canadian tax compliance and audit support for our multinational operations. This role is central to ensuring timely and accurate tax reporting effective audit management and continuous process improvement. The ideal candidate will bring strong technical expertise in tax accounting under IFRS deep knowledge of Canadian corporate taxation and a track record of deploying operational efficiencies in complex environments.

SPECIFIC RESPONSIBILITIES :

Quarterly and Annual Tax Provision (Global Focus) :

• Lead the preparation and consolidation of the quarterly and annual global income tax provision under IFRS.
• Coordinate with regional tax and finance teams to ensure timely and accurate reporting of current and deferred taxes.
• Review and validate tax calculations provision entries tax account reconciliations and financial statement disclosures.
• Collaborate with corporate finance and external auditors during quarterly close cycles to support provision accuracy and audit readiness.
• Maintain strong internal controls and documentation supporting the provision process.

Canadian Tax Compliance and Audit Support :

Manage and review Canadian corporate income tax filings (T2 returns) including federal and provincial schedules and disclosures.

Oversee Canadian tax estimates installments and related forms (e.g. T106 T1134).

Monitor and interpret legislative changes and their impact on compliance and reporting obligations.

Lead Canadian tax audit support coordinating responses and documentation for CRA and provincial tax authorities.

Ensure Canadian transfer pricing compliance including preparation or review of required documentation.

Process Improvement and Operational Efficiency :

Identify and deploy process improvements across tax provision and compliance functions to drive consistency accuracy and efficiency.

Lead automation initiatives and enhance integration between tax systems finance platforms and reporting tools.

Support standardization of tax workflows and enhance the reliability of tax data through system and process enhancements.

Maintain detailed tax process documentation and promote a culture of continuous improvement.

Cross-Functional Collaboration & Support :

Collaborate with Finance Legal and external advisors to support audits business initiatives and internal projects.

Provide tax reporting insights and compliance impact analysis to support planning and advisory initiatives.

QUALIFICATIONS :

CPA CA designation required; Master of Taxation or In-Depth Tax Course preferred.

10 years of relevant corporate tax experience including public accounting (Big Four preferred) and / or in-house roles.

Strong expertise in preparing and consolidating quarterly tax provisions under IFRS.

In-depth knowledge of Canadian corporate tax laws compliance requirements and audit processes.

Demonstrated ability to lead process improvements and enhance tax operational workflows.

Experience with tax software and ERP systems (e.g. OneSource Corptax SAP Oracle).

Excellent organizational analytical and communication skills.

Ability to work cross-functionally and manage competing deadlines in a global environment.

Preferred Attributes :

Hands-on experience supporting CRA and provincial tax audits.

Familiarity with multinational tax environments and intercompany reporting.

Proactive solutions-driven and detail-oriented with a continuous improvement mindset.

At ATS it starts with our People!

We believe the foundation of a great company is having the best team and winning as a team.

Why Join ATS

Be a part of a thriving organization that is a global leader in advanced automation solutions

Collaborate with other bright talented professionals focused on innovation and continuous improvement

Discover opportunities for growth within ATS as we strive to develop engage empower and energize our people

Make an impact and give back to our communities in a meaningful way

Work in a safe positive and inclusive environment where everyone is respected and given the opportunity to do their best

Enjoy an attractive compensation package including flexible work schedules (where applicable)

And much more!

ATS is in compliance with the Accessibility for Ontarians with Disability Act (AODA) 2005 and will upon request assist those who may require specific accommodations due to a personal disability. We would ask that those who require assistance to notify our offices as soon as possible if accommodation is necessary.

Required Experience :

Senior Manager

Key Skills

Tax Experience,Accounting Software,GAAP,QuickBooks,Accounting,Sage,Account Reconciliation,Analysis Skills,Research Experience,SOX,Microsoft Excel,Financial Analysis

Employment Type : Full Time

Experience : years

Vacancy : 1