Senior Finance Controller – SaaS & Audit Lead

Join; Boulder (CO); Hybrid; USD 160,000 - 190,000; Full time

Benefits offered by this job

Equity

Medical premiums

401(k) plan

PTO and company shutdown weeks

Job summary

Join Inc. is seeking a seasoned Controller to own the numbers, build a scalable finance function, and guide the company from QuickBooks Online to a robust financial platform. You’ll manage audits, monthly reporting, and forecasting, while partnering with leadership to steer cash, burn, and growth strategies.

The role requires 6+ years in accounting, SaaS knowledge, and a CPA is preferred. This hands-on position reports to the CEO and offers equity along with a competitive compensation package.

Qualifications

• 6+ years in accounting, ideally mixing public accounting with a startup or SaaS operating role.
• Fluent in SaaS revenue recognition and metrics (ARR, GRR, NRR, etc).
• CPA preferred and strong GAAP technical footing (ASC 606).
• Experience through an audit from the company side, not just the firm.

Responsibilities

• Close & reporting: Own month-end/year-end close with outsourced support; produce GAAP financials; maintain COA and reconciliations.
• Audit & compliance: Primary contact for financial statement audit; own SOC 2 evidence with internal teams; manage multi-state tax filings.
• Treasury & AP/AR: Cash positioning, banking relationships; run AP through Bill.com; forecast cash flow.
• Planning & board reporting: Own operating budget/rolling forecast; monthly variance commentary; maintain financial model; build board metrics package.
• Business operations: Entity registrations, insurance, vendor/contract administration; finance systems stack; insource/outsource decisions.

Skills

GAAP principles

SaaS metrics (MRR/ARR)

QuickBooks Online

Communication

Audit coordination

Education

CPA preferred

Tools

Bill.com

Job description

Join Inc. is seeking a seasoned Controller to own the numbers, build a scalable finance function, and guide the company from QuickBooks Online to a robust financial platform. You’ll manage audits, monthly reporting, and forecasting, while partnering with leadership to steer cash, burn, and growth strategies.

The role requires 6+ years in accounting, SaaS knowledge, and a CPA is preferred. This hands-on position reports to the CEO and offers equity along with a competitive compensation package.