Demo

Tax Manager

Trillium Professional
Wilmington, DE Full Time
POSTED ON 9/16/2026
AVAILABLE BEFORE 10/15/2026

Now Hiring: Tax Reviewer – Delaware | Hybrid

Trillium Professional is seeking an experienced Tax Manager for a direct-hire opportunity with an established public accounting and business advisory firm serving clients throughout the Mid-Atlantic region.

This is an excellent opportunity for a tax professional who currently reviews complex returns and enjoys serving as a technical resource, mentoring tax staff, and advising clients on tax compliance and planning strategies.

What You’ll Do

  • Review complex individual, partnership, S-Corporation, C-Corporation, fiduciary, trust, and estate tax returns
  • Ensure compliance with applicable federal and state tax regulations
  • Conduct tax research and identify tax-planning opportunities
  • Review the work of Tax Accountants and Senior Tax Accountants
  • Provide technical guidance and mentorship to tax staff
  • Work directly with clients, attorneys, and financial advisors
  • Support client relationship management and business development initiatives
  • Manage multiple engagements and deadlines while maintaining a high standard of accuracy

What We’re Looking For

  • Bachelor’s degree in Accounting or a related field
  • Active CPA certification and/or Enrolled Agent license required
  • At least 3–5 years of tax experience within a public accounting firm
  • Current experience reviewing complex tax returns in a public accounting environment
  • Strong knowledge of individual, partnership, corporate, fiduciary, trust, and estate taxation
  • Thorough understanding of federal and state tax regulations
  • Strong tax research, analytical, and problem-solving abilities
  • Excellent client-facing, written, and verbal communication skills
  • Experience mentoring or reviewing the work of other tax professionals
  • Proficiency with professional tax preparation and review software

Schedule

  • Monday through Friday
  • 8:00 a.m.–5:00 p.m.
  • Hybrid schedule with three days per week on-site

If you are an experienced public accounting tax professional ready to bring your technical knowledge, sound judgment, and client-service skills to a respected firm, we encourage you to apply today!

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Salary : $100,000 - $125,000

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