Tax Manager - Lead Client Tax Engagements, CPA Support

Grassi; Town of Islip (NY); On-site; USD 130,000 - 180,000; Full time

Benefits offered by this job

ESOP

CPA support & training

Professional development

Job summary

Grassi is seeking a Tax Manager to sit in our Ronkonkoma, NY office. You will lead tax engagements from planning to completion, oversee staff, and maintain up-to-date tax knowledge while ensuring timely delivery and client satisfaction.

The role requires a strong background in corporate, federal and state taxes, with CS/GAAP familiarity, and a proactive approach to tax planning. The firm emphasizes ESOP ownership, development, and collaboration across sectors.

Qualifications

• Bachelor's degree in Accounting or equivalent is required.
• 6+ years' of progressive tax preparation experience.
• Advanced knowledge in corporate, federal and state and local tax; experience with C Corps, partnerships and individuals.
• Strong tax accounting skills with proficiency in US GAAP, tax compliance, and related returns.
• Ability to manage staff on multiple engagements and possess leadership skills.
• Strong communication skills, both verbal and written.

Responsibilities

• Manage client engagements from start to finish, including planning, executing, directing, and completing tax projects within budget.
• Supervise, train, and mentor staff on tax projects and oversee engagement reviews.
• Maintain knowledge of accounting rules and apply technical knowledge practically.
• Ensure assignments are completed within budgeted time.
• Interact with clients to discuss tax information throughout the year.
• Contribute to tax planning projects and client conversations with senior management.

Skills

Tax expertise

Leadership

Client management

Communication

Attention to detail

Education

Bachelor's degree in Accounting

Tools

Microsoft Office Suite

ProSystems

CCH

Job description

Grassi is seeking a Tax Manager to sit in our Ronkonkoma, NY office. You will lead tax engagements from planning to completion, oversee staff, and maintain up-to-date tax knowledge while ensuring timely delivery and client satisfaction.

The role requires a strong background in corporate, federal and state taxes, with CS/GAAP familiarity, and a proactive approach to tax planning. The firm emphasizes ESOP ownership, development, and collaboration across sectors.