BoomerangFX – The World's Leading All-In-One Practice Management Platform

BoomerangFX is scaling rapidly as the world's leading all-in-one solution for practice management, and we're looking for a highly driven Senior Executive Assistant to sit at the center of the organization, work directly alongside senior leadership, and help power the next phase of our growth.

This is a rare opportunity to gain direct exposure to C-suite strategy and decision-making inside a company on an active path toward IPO - recognized as Deloitte's Fast 500 (ranked 6th in Canada) and named Gartner's Disruptor of the Year. You'll operate as a trusted partner to senior leadership, managing priorities, driving execution, and ensuring nothing slips through the cracks - all while building a career inside a PE-backed, globally expanding organization.

This is not a passive support role. We're looking for someone who is proactive, sharp, highly reliable, and always one step ahead - someone who thrives on speed, ownership, and the energy of a fast-scaling business.

Compensation: $60,000 - $85,000, commensurate with experience + 10% Bonus

Equity: Eligible to participate in the BoomerangFX Stock Option Plan after 6 months

- Comprehensive health, dental, and vision coverage
- Free parking
- Paid fitness membership

What You'll Own

Executive Support to Senior Leadership

- Serve as a right hand to senior leadership, ensuring daily priorities are managed with precision and urgency
- Own and manage a high-volume, complex calendar, optimizing for impact, efficiency, and strategic focus
- Manage and triage executive email communications, drafting responses, prioritizing actions, and ensuring nothing is missed




- Coordinate travel logistics with speed and attention to detail
- Prepare meeting materials, agendas, and executive briefings
- Attend meetings when required, capture key decisions, and drive follow-ups to completion
- Act as a gatekeeper and operator, protecting leadership's time while enabling the business to move quickly

Operational Excellence & Corporate Support

- Ensure the executive office runs like a high-performance operating system — organized, productive, and proactive
- Handle sensitive and confidential matters with the highest level of discretion
- Support tasks aligned with a corporate secretary function
- Identify inefficiencies and continuously improve how the executive office operates

Project Coordination & People Operations

- Help maintain employee records, documentation, and operational workflows
- Coordinate cross-functional communication to ensure alignment across teams
- Support initiatives that reinforce a high-performance, accountable culture
- Assist in organizing company-wide meetings, events, and engagement initiatives

What We're Looking For

- 6-8 years of experience in an Executive Assistant, CEO/Executive Office, or senior administrative role
- Proven experience supporting C-level executives in fast-paced, high-growth environments




- Strong track record managing complex calendars, inboxes, and travel logistics
- Exceptional organizational and multitasking abilities with strong attention to detail
- Excellent written and verbal communication skills
- Ability to handle highly confidential information with professionalism and discretion
- Experience supporting people operations is a strong asset
- Genuine comfort operating in a fast-paced, always-on environment where flexibility beyond standard hours is part of the role

Who You Are

- Proactive & Anticipatory — you don't wait to be told what to do; you see what's needed and act
- Extremely Reliable — you are someone leadership can fully depend on
- Detail-Obsessed — you catch what others miss
- High Ownership — you take responsibility and follow through
- Calm Under Pressure — you perform in fast-moving, high-stakes situations
- Business-Minded — you understand priorities and think beyond tasks

What Success Looks Like

- Senior leadership operates at maximum efficiency and focus
- Calendars, communications, and travel are seamless and optimized
- Priorities are executed quickly with zero drop‑off
- The executive office becomes a central driver of execution and alignment

Why BoomerangFX

- Be part of a company building the world's best all-in-one platform for practice management
- Work directly with senior leadership and gain exposure to high-level strategy and decision-making
- Play a key role in scaling a high-growth, high-performance organization on an active IPO path
- Join a team that values speed, ownership, and excellence

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📌 Senior Executive Assistant (Mississauga)
🏢 BoomerangFX
📍 Mississauga