Overview Mosaic Biosciences is a biotherapeutics drug discovery company that partners with biopharmaceutical companies to discover novel protein and antibody therapeutics. Our experienced and dedicated research teams collaborate with our partners to design, manage, and execute research programs to rapidly advance clinical candidates, starting at any point from early discovery into preclinical development.Position Summary: Mosaic is looking for a detail-oriented Staff Accountant to own the day-to-day accounting operations. This is a hands-on role that involves close collaboration with teams across the organization. This role supports day-to-day accounting operations, including general ledger activities, journal entries, reconciliations, and month-end close. Responsibilities may include accounts payable, sales & use tax, fixed assets, and bank reconciliations. The role will also assist with financial reporting, special projects, and process improvements.Key Responsibilities Prepare and review journal entries and account reconciliations for month-end closeOversee accounts payable processManage daily cash and bank reconciliationPrepare monthly sales & use tax returnsAssist in the preparation of internal and external financial statementsSupport the external audits and prepare audit-ready documentationWork with Project Management to obtain and review time-tracking dataComplete ad hoc financial analysis and special projects, as neededQualifications & Skills Bachelor's degree in accounting or a related fieldStrong understanding of GAAPAdvanced Excel skillsHigh attention to detail with the ability to meet deadlines in a fast-paced environmentStrong communication skills and a collaborative mindsetPreferred Qualifications Industry accounting experienceExperience with accounting software (e.g., QuickBooks or similar)Experience with biotech, pharma, or R&D-heavy organizations#J-18808-Ljbffr