Senior Tax Manager

Job ID: 519718Location: Oakville, Ontario, CanadaCompany: Siemens Senior Tax Manager Job ID 519718 Posted since 27-Aug-2026 Organization Controlling and Finance Field of work Finance Company Siemens Canada Limited Experience level Experienced Professional Job type Full-time Work mode Office/Site only Employment type Permanent Location(s) Oakville - Ontario - Canada Change the future with us.We are looking for dedicated and talented people who tackle ever-changing challenges, customer needs, and questions from colleagues with clever concepts and creativity. We embrace change and work with curious minds re-inventing the future of work. Join us and let us focus together on what’s truly important: making lives better with new ideas and the latest technology around the world.Why you’ll love working for Siemens!Freedom and a healthy work- life balance– Embrace our flexible work environment with flex hours, telecommuting and digital workspaces.Solve the world’s most significant problems – Be part of exciting and innovative projects.Engaging, challenging, and fast evolving, cutting edge technological environment.Opportunities to advance your career and mentorship programs on a local and global scale.Competitive total rewards package.Profit sharing available.Rewarding vacation entitlement with the opportunity to buy and sell your vacation depending on your lifestyle.Contribute to our social responsibility initiatives focused on access to education, access to technology and sustaining communities and make a positive impact on the community.Participate in our celebrations, social events and offsite business events.Opportunities to contribute your innovative ideas and get paid for them!Employee perks and discounts.Diversity and inclusivity focused.Siemens is proud to be an eight-time award winner of Canada’s Top 100 Employers, Canada’s Greenest Employers 2026 and Canada’s Top Employers for Young People 2026.What will you do?As Senior Tax Manager, you will be responsible for the management and oversight of the Corporate Tax Compliance/Transfer Pricing and Consulting for Divisions and Entities of Siemens in Canada. This is a highly visible and impactful role responsible for safeguarding Siemens Canada's tax position, ensuring regulatory compliance, managing tax risks, and supporting strategic business initiatives.Responsibilities include:Tax Compliance & ReportingEnsure timely filing of all corporate Canadian Provincial/Federal and US Federal/State returns tax returns for all Siemens entities in Canada.Ensure timely filing of all sales tax and VAT Tax returns both Canadian and Foreign for all Siemens entities in Canada.Ensure completion of Siemens Canada Limited’s and affiliates quarterly and annual income tax provision within US, Canadian and German accounting principles.Transfer Pricing & Tax StrategyUpdate, analyze, maintain, and timely file transfer-pricing documentation, including benchmarking, for Siemens in Canada ensuring conformity with CRA’s legislation.Review of tax filing positions and development of strategies to reduce taxes and cash outflows for all Siemens entities in Canada.Develop and implement detailed tax planning strategies to reduce tax cash outflow and ensure transactions / project and contracts are conducted in a tax effective manner.Working closely with Head of Tax, in M&A tax planning.Business Advisory & Cross-Functional SupportProvide consulting services to all divisions of Siemens Canada Limited and other affiliates and provide advice and solutions to business problems encompassing income tax, accounting, legal, sales tax and general business issues.Coordinate with the divisions and affiliates to review sales and / project related contracts for legal, accounting, and tax minimization strategies.Tax Audits & Risk ManagementManage and co-ordinate federal and provincial income tax and sales tax audits.Develop strategies to reduce income tax exposure for Siemens in Canada.Location: Based out of our main head office located in Oakville, Ontario. This is a hybrid role requiring in-office presence 1-3 days/week.What will you need to succeed?Education:Post secondary education in Business Administration and Accounting designationExperience;10 years of related experience; completion of Tax In-depth program (Part 1 and 2).Technical Skills & Knowledge:Working knowledge of related computer applications, including MS Office applicationsCompetencies:Strong organizational, interpersonal and collaboration skills.Strong written and verbal communication skills in English.Strong problem solving and analytical skills.Strong negotiation and risk management skills.Ability to effectively manage people, time and resources.Strong attention to detail.Ability to work within a team environment, as well as independently. [Salary is commensurate with experience, and ranges between $120,000 CAD - $150,000 CAD, excluding bonus and benefits. In addition to base salary, this role includes eligibility for an annual discretionary bonus of 30% of base salary, based on Company performance metrics.]#LI-Hybrid #CorporateTax #CanadianTaxAbout us.We share our ideas and champion the people behind them.Siemens Canada is a leading technology company focused on industry, infrastructure, mobility and healthcare. The company’s purpose is to create technology with purpose, transforming the everyday, for everyone, since 1912 in Canada. By combining the real and the digital worlds, Siemens empowers customers to accelerate their digital and sustainability transformations, making factories more efficient, cities more liveable, and transportation more sustainable. A leader in industrial AI, Siemens leverages its deep domain know-how to apply AI – including generative AI – to real-world applications, making AI accessible and impactful for customers across diverse industries. Siemens also owns a majority stake in the publicly listed company Siemens Healthineers, a leading global medical technology provider pioneering breakthroughs in healthcare. For everyone. Everywhere. Sustainably. In fiscal 2025, which ended September 30, 2025, Siemens Canada generated revenues of approx. $2.3 billion CAD. The company has approximately 4,600 employees from coast-to-coast and 38 office and production facilities across Canada.To learn more about Siemens Canada, visit our website at While we appreciate all applications we receive, we advise that only candidates under consideration will be contacted.Siemens is committed to creating a diverse environment and is proud to be an equal opportunity employer. Upon request, Siemens Canada will provide reasonable accommodation for disabilities to support participation of candidates in all aspects of the recruitment process. All qualified applicants will receive consideration for employment. By submitting personal information to Siemens Canada Limited or its affiliates, service providers and agents, you consent to our collection, use and disclosure of such information for the purposes described in our Privacy Notice available at .Siemens s’engage à créer un environnement diversifié et est fière d’être un employeur souscrivant au principe de l’égalité d’accès à l’emploi. Sur demande, Siemens Canada prendra des mesures d’accommodement raisonnables pour les personnes handicapées, dans le but de soutenir la participation des candidats dans tous les aspects du processus de recrutement. Tous les candidats qualifiés seront pris en considération pour ce poste. 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