Top Controller Jobs in Ottawa

Build and scale the finance function: own core accounting, reporting, close processes, internal controls, compliance, and finance systems. Improve AP/AR, treasury, tax, audit readiness, automation, forecasting, and stakeholder reporting while partnering with the CFO and leadership.

Senior finance leader overseeing accounting, budgeting, forecasting, reporting, internal controls, audit liaison, cash flow and KPI management. Manages accounting team, prepares financial statements and year-end reports, negotiates contracts, supports legal/insurance matters, and develops strategies to attract new revenue and assess business opportunities.

Monitor and control Telesat-operated satellites, perform scheduled and unscheduled operations, analyze telemetry for anomalies, execute and schedule orbit/attitude maneuvers, validate control systems, report discrepancies, maintain documentation, and support ground control equipment and software. Coordinate with Flight Dynamics, Satellite Engineering and customer teams while maintaining proficiency with computer systems and custom analysis tools.

The Product Line Manager will drive product strategy for SDN applications, translate market needs into requirements, and collaborate with teams for product execution and go-to-market success.

Lead accounting operations for a credit union: prepare financial statements, oversee regulatory filings (NCUA Call Reports), manage general ledger and reconciliations, direct accounting staff, maintain internal controls and CECL allowance processes, drive month/quarter/year-end close, coordinate audits and regulatory exams, support CFO with financial analysis, and implement process improvements and automation.

Serve as a trusted advisor delivering accounting advisory and finance transformation services. Support month-end close, reconciliations, journal entries, SEC and regulatory reporting, budgeting/forecasting, internal controls, ERP implementations, AI-enabled process improvements, transaction accounting support, and external audits while communicating findings and recommendations to clients.

Serve as a client-facing accounting advisory leader delivering controllership and operational accounting support, financial reporting and SEC filing assistance, month-end close optimization, ERP/cloud finance implementations, automation/AI enablement, and team leadership across PE-backed and growth-stage companies.

SignalFire invites experienced Controllers to join a talent network connecting them with VC-backed startups. Responsibilities include owning accounting operations (GL, AR/AP, payroll, revenue recognition), month- and year-end close, audits and tax coordination, implementing scalable systems and controls, preparing GAAP financial statements and board packages, and partnering on budgeting, forecasting, and compliance while building and leading small accounting teams.

The Finance Specialist will manage onboard accounts, assist with passenger inquiries, handle credit desk operations, and support the Chief Financial Accountant.

Lead revenue and accounting operations for a SaaS business, overseeing order-to-cash, ASC 606-compliant revenue recognition, billing and collections, systems integrations (CRM, billing, ERP), KPIs, process automation, internal controls, and cross-functional collaboration to drive cash flow, scalability, and audit readiness.

Lead WEKA's accounting, controllership, technical accounting, tax, treasury, finance operations, and internal controls. Ensure US GAAP group reporting, ASC 606 revenue positions, multi-entity multi-currency consolidations, SOX and SEC readiness, and run treasury, FX risk, and cash management. Modernize quote-to-cash and ERP/billing systems, manage audits, and build a globally distributed finance and accounting team.

Manage and maintain company publications through the full document lifecycle, implement change requests within workflows, maintain libraries on eMan and EFB, ensure timely distribution, schedule reviews, provide technical support to end users, and recommend process and system improvements while assisting migration to a global document control platform.

Manage the lifecycle of company publications: review and implement document changes, maintain document workflows and libraries (eMan/EFB), support eMan end users, ensure distribution and compliance, and recommend process and tool improvements.

Manage full-cycle accounting including AP/AR, general ledger, reconciliations, consolidated financial statements and month/quarter/year-end close. Implement internal controls, optimize accounting processes (including sales tax), coordinate external audits, support financial reporting and tax preparation, and provide leadership and mentorship to the finance team on a 12-month contract.

Support the Controller by managing day-to-day accounting operations, month-end close, reconciliations, job costing, accounts payable/receivable, equipment and project accounting, and audit deliverables. Supervise AP and project accounting teams, partner with operations on project financials, maintain controls, and identify process improvements while supporting budgeting, forecasting, and reporting.

Lead a finance team to manage month, quarter, and year-end close; perform technical accounting analysis under IFRS; present financial results to senior leadership; oversee revenue recognition for software contracts, audits, and M&A financial integration.

Support the Controller on IFRS-based accounting, including IFRS 15 complex software revenue recognition, WIP review, acquisition integrations, account reconciliations, variance analysis, and coaching accounting staff.

Build and lead Simbe Robotics' accounting function: oversee monthly close, reconciliations, AR/collections, controls, external audit and tax relationships, lender reporting, and scale accounting systems/processes for enterprise growth and early international expansion.

As a Financial Controller, you will manage financial reporting, budgeting, and compliance while collaborating cross-functionally to support decision-making. This role requires strong analytical skills and experience in financial management.

The Controller will oversee financial operations, manage treasury for fiat and crypto assets, prepare financial reports, and ensure compliance, while collaborating with leadership on budgeting and strategic initiatives.

Manage day-to-day accounting and financial reporting, ensuring GAAP compliance; oversee general ledger, cost and inventory accounting, monthly/annual close, internal controls, treasury, tax, audit, and banking. Partner with the CFO and leadership on budgeting, forecasting, financial analysis, M&A and financing support. Lead and develop the accounting team and collaborate with operations to improve financial and operational metrics.

Lead accounting advisory engagements including month-end close optimization, balance sheet reconciliations, technical accounting, SEC and regulatory reporting support, ERP and finance transformation, transaction accounting assistance, client communication, project leadership, and mentoring junior staff. Drive AI and automation adoption to improve accounting processes and support external audits and financial statement preparation.

The Financial Controller will manage financial reporting, budgeting, internal controls, and accounting operations, supporting strategic decisions and compliance. Responsibilities include overseeing cash flow, analyzing financial performance, and improving financial processes.

The Controller ensures accurate financial reporting, manages a team, performs technical accounting analysis under IFRS, and supports senior leadership in decision-making and audits.

Lead month-end, quarter, and year-end close; prepare journal entries, reconciliations, and financial statements; support budgeting, forecasting, audits, tax and compliance; improve controls and processes; mentor junior accountants and back up key accounting functions.