Putting people first, every dayBDO is a firm built on a foundation of positive relationships with our people and our clients. Each day, our professionals provide exceptional service, helping clients with advice and insight they can trust. In turn,

we offer
an award-winning environment that fosters a people-first culture with a high priority on your personal and professional growth.
Your OpportunityAt BDO Law, our people are at the heart of everything we do. We are committed to helping our clients navigate complex tax matters with confidence while fostering a collaborative, entrepreneurial, and high-performing culture.
We are seeking a Senior Lawyer to join our growing Tax Controversy & Dispute Resolution team in Montreal. This position offers an exciting opportunity to work on complex tax disputes, influence litigation and dispute resolution strategy, and contribute to the continued growth of one of Canada's leading tax practices.
As a trusted advisor to clients and a key member of our team, you will own the following

responsibilities:
Act as the primary point of contact between clients and tax authorities, providing strategic guidance throughout the dispute resolution process.
Develop and execute dispute resolution strategies, including preparing written representations and advocacy materials at all stages of tax audits, objections, appeals, and litigation.
Conduct sophisticated legal research and draft high-quality legal opinions, submissions, and correspondence relating to complex tax matters.
Assess engagements, prepare fee estimates, manage budgets, and oversee files through to successful completion.
Build and strengthen relationships across BDO Canada's service lines to identify opportunities for collaboration and client referrals.
Contribute to the growth and development of the practice through knowledge sharing,



mentorship, and coaching of junior counsel and law clerks.
How do we define success for your role?You demonstrate BDO's core values through all aspects of your work: Integrity, Respect, and CollaborationYou understand your clients' industry, challenges, and opportunities; clients describe you as positive, professional, and delivering high quality workYou identify, recommend, and are focused on effective service delivery to your clientsYou share in an inclusive and engaging work environment that develops, retains, and attracts talentYou actively participate in the adoption of digital tools and strategies to drive an innovative workplaceYou grow your expertise through learning and professional developmentYour Experience and EducationMember in positive standing of a Canadian provincial or territorial law society. Admission to multiple Canadian bars is considered a strong asset.
Minimum of 10 years of experience practicing tax law within a leading national, regional, or boutique law firm, accounting firm, or professional services environment.
An LL.
M. in Taxation and/or completion of the CPA Canada's In-Depth Tax Course is considered a significant asset.
Bilingualism (English and French) is required due to the frequent and complex interactions with English-speaking partners and clients in Quebec and across Canada, as well as the need to prepare legal and client-facing documentation in English.
Exceptional interpersonal, written,



and verbal communication skills, with the ability to influence and build credibility with clients and stakeholders.
Proven ability to collaborate effectively within multidisciplinary and cross-functional teams.
Strong analytical, critical thinking, and problem-solving skills, with a high degree of professional judgment and attention to detail.
Demonstrated ability to manage multiple priorities and competing deadlines in a fast-paced professional services environment.
Why Join BDO Law?Work alongside leading tax professionals on sophisticated and high-profile tax controversy matters.
Collaborate with an integrated national network of tax, legal, and advisory professionals.
Play a meaningful role in shaping the growth of an expanding practice.
Mentor and develop the next generation of tax lawyers and legal professionals.
Benefit from a flexible, inclusive, and people-first culture that supports your professional and personal growth.#LI-JG1Why BDO?Our people-first approach to talent has earned us a spot among Canada’s Top 100 Employers for 2026 . This recognition is a milestone we’re thrilled to add to our collection of awards for both experienced and student talent experiences.
At BDO, our people experience is guided by three core pillars— Do work with genuine care, Do what matters with purpose, and Do what’s next
- shaping how we support our people, serve our clients, and grow together.
Our firm is committed to providing an environment where you can be successful in the following ways:We enable you to engage with how we change and evolve, being a key contributor to the success and growth of BDO in Canada.
We help you become a better professional within our services, industries, and markets with extens

📌 Senior Lawyer, Tax Controversy and Dispute Resolution (Montreal)
🏢 BDO
📍 Montreal