Senior Tax Reviewer

Location

Boulder, Colorado - On-site or hybrid options considered.

ABL&Co. is a tax and accounting firm with a pleasant and supportive atmosphere of eight professional staff. We offer our clients an array of accounting, tax preparation and planning services. To learn more about our firm visit

We’re looking for a senior tax reviewer to join our team. This role is ideal for an experienced professional seeking flexible employment who enjoys contributing their expertise to a smaller, hands‑on team. During peak tax seasons (February–April and September–October), hours may go beyond full‑time, with part‑time opportunities available throughout the rest of the year.

• Review and prepare individual, corporate, partnership, and trust tax returns.
• Identify and resolve tax issues; ensure compliance with current tax laws and regulations.
• Review staff‑prepared returns for accuracy, completeness, and professional presentation.
• Communicate effectively with clients to clarify documentation and ensure timely filings.
• Support the team in workflow management via Tax Dome practice management software.

• Experience in reviewing corporate, partnership, trust, payroll, sales tax, and individual tax returns is required, ideally within a small‑firm environment.
• Strong working knowledge of individual and corporate tax returns (C and S corporations).
• Proficiency with common tax software (e.g., Lacerte, Drake, or Ultra Tax) and Microsoft Office.
• CPA or EA certification preferred, but not required.
• Excellent attention to detail, efficiency under deadlines, and collaborative mindset.

Hourly position, commensurate with experience. Flexible scheduling within our operating hours to support work‑life balance during the season.

If you’re a self‑motivated professional who enjoys seasonal, focused work in a friendly, small‑firm environment, we’d love to hear from you. Please submit your resume with a cover letter to .