Role Summary The Senior Bookkeeper / Staff Accountant owns the complete monthly close for a portfolio of clients, working to a review-ready, CPA-ready standard — each client's books are delivered clean, reconciled, and ready for review without rework. Senior Bookkeepers are trusted with the full bookkeeping cycle, including accounts payable through Bill.Core ResponsibilitiesTechnical Bookkeeping & Reconciliation
Perform full-cycle bookkeeping using cash OR accrual-basis accounting in accordance with U.Reconcile bank accounts, credit cards, loan balances, and clearing accounts monthly.
Execute payroll journal entry reconciliation, aligning payroll-provider records to the general ledger.
Manage and reconcile inventory, including COGS calculations and adjustments.
Perform multicurrency and brokerage account reconciliations, including investment activity and FX impacts.
Reconcile e-commerce platforms (Shopify, Stripe, PayPal, etc.) to QuickBooks Online, resolving sync errors.

Quality Control & Review
Review and QC bookkeeping work before client delivery,



holding Stellar's accuracy/completeness standards.
Perform cleanup engagements and historical bookkeeping reconstructions for onboarding clients.
Keep books tax-ready and CPA-ready at all times, proactively flagging issues needing resolution.

Compliance & Tax Support
S. sales tax compliance: tracking, return preparation, and timely filing.
Administer 401(k) reconciliation and plan-activity tracking.
Maintain W-9 tracking and vendor compliance records for annual 1099 filing.

Communicate clearly via Slack, escalating promptly and documenting resolution.
Support new-client onboarding (QBO setup/config) and contribute to training junior bookkeepers.

What Sets a Senior Apart
Review-ready output — books require minimal correction at QC.
com access — trusted with bill pay and vendor management.
Fluent professional English, written and spoken (hard requirement — US-based clients and team).
~3–5+ years of bookkeeping experie

📌 Senior Bookkeeper (México)
🏢 Stellar Bookkeepers
📍 México