Senior Finance Systems Manager

About the position

At Possible, we’re building a new type of consumer finance company. One that helps our customers stay out of debt rather than profit from them staying in it. As a Public Benefit Corporation, it is our mission and responsibility to help communities unlock economic mobility through affordable credit products crafted to improve financial health. We’re seeking a Senior Finance Systems Manager to lead the transformation of our internal finance and accounting infrastructure, including NetSuite, internally developed ledger systems, and reconciliation and automation tools. This role blends technical leadership with financial operations expertise, reflecting our dedication to scalable systems, real-time visibility, and cross-functional alignment.

Responsibilities

• Lead the transformation of finance operations by deploying modern systems, automation, AI, and process reengineering.
• Define and drive a strategic roadmap for finance and accounting systems, ensuring alignment with company-wide initiatives and regulatory needs.
• Champion continuous improvement in financial processes, controls, and analytics capabilities.
• Administer and evolve our ERP (NetSuite) and homegrown financial systems, including general ledger and reconciliation platforms.
• Ensure architecture supports scale, compliance, and accurate data flow across order-to-cash, procure-to-pay, and record-to-report workflows.
• Own the implementation, practical use, and continuous improvement of reconciliation and exception-handling processes using existing tools.
• Orchestrate automation initiatives to reduce manual input, improve close timelines, and enhance financial accuracy.
• Leverage scripting (SuiteScript), workflows, APIs, and third-party tools to streamline integrations and eliminate inefficiencies.
• Build systems that support near real-time financial reporting and executive-level visibility.
• Own financial data pipelines and reporting architecture across platforms.
• Develop dashboards and analytics tooling to serve FP&A, Accounting, and leadership needs.
• Maintain data governance practices that ensure accuracy, security, and adaptability.
• Act as the bridge between Finance, Engineering, and Product for systems design, implementation, and support.
• Lead cross-functional project teams for systems upgrades, new integrations, and transformation initiatives.
• Align technical decisions with business goals, ensuring systems reflect evolving organizational needs.
• Maintain detailed documentation for systems architecture, configurations, and processes.
• Use version control, follow structured release cycles, and lead organizational change efforts.

Requirements

• 6+ years of experience in finance systems administration, ERP strategy, or financial technology leadership.
• Proven track record in finance transformation—designing and leading initiatives that materially improved finance operations and reporting.
• Bachelor's degree or equivalent experience in Finance, Accounting, Information Systems, or a related field.
• Deep knowledge of NetSuite (SuiteScript, SuiteFlow, SuiteAnalytics) and integrations (e.g., Celigo, APIs, SFTP).
• Strong understanding of accounting workflows, financial reporting, and internal controls.
• Excellent cross-functional project management and collaborative communication skills.
• Experience with internal ledger systems or custom finance platforms is highly valuable.

Nice-to-haves

• NetSuite or finance systems certifications are a plus.
• Exposure to tools such as OpenAI, or custom ML pipelines.
• Experience deploying AI solutions in areas like reconciliation, classification, or forecasting.

Benefits

• Significant stock options.
• Comprehensive benefits.
• Bonus plan.
• Commuter benefits.
• Excellent office space with complimentary drinks and food options.