Tax Senior Manager

Overview

Tax Senior Manager

USA: Irvine, CA (Hybrid)

At MGO (Macias, Gini & O’Connell LLP), human care comes first. We believe our people do their best work when they feel supported, valued, and inspired. As a top CPA and advisory firm with 500+ professionals across the U.S. and India, MGO serves clients in 97 countries and is consistently recognized as a Best Place to Work and an industry leader.

The Opportunity

MGO is seeking an experienced Tax Senior Manager to join our growing Core Tax practice based in Irvine, CA.  In this role, you will collaborate closely with Partners to manage complex tax engagements, mentor teams, and deliver exceptional service to  individuals and businesses involved in a variety of industries .

Key Responsibilities

• Review and prepare individual, partnership, and S-Corp tax returns

• Extensive experience with pass-through entities strongly preferred

• Supervise multiple engagements simultaneously, ensuring quality, efficiency, and timely delivery

• Serve as a primary client contact, including representation before tax authorities
• Research complex tax matters and clearly communicate recommendations
• Develop and mentor staff across technical and leadership capabilities
• Identify opportunities to expand services and strengthen client relationships

Qualifications

• Bachelor’s degree required; Master’s preferred
• CPA required

• Proficient in S-Corp, Partnership, and individual taxation

• Previous experience supervising and training Staff and Seniors preferred

• Proven leadership, project management, and client advisory skills
• Strong organizational, analytical, and interpersonal abilities

Why MGO

• Hybrid flexibility and progressive time-off policy
• People-first culture rooted in trust, inclusion, and growth
• Career development at a fast-growing national firm
• Will consider remote candidates 

Compensation: $155,000 - $190,000 + Bonus programs