Tax Senior

Overview

MGO (Macias, Gini & O’Connell LLP) is a leading CPA and advisory firm serving clients in 97 countries. With over 500 professionals, MGO combines deep technical expertise with innovative digital tools to support organizations in highly regulated and high-growth industries.

The Opportunity

MGO is seeking a motivated Tax Senior Associate to join our Irvine-based tax team. This hybrid role is ideal for a tax professional with solid public accounting experience looking for exposure to complex work, collaborative teams, and meaningful career growth.

Key Responsibilities

• Prepare and review complex federal and state tax returns for individuals (HNW), corporations, partnerships, trusts, and estates
• Perform tax research and provide technical guidance on a variety of tax matters
• Aid with tax planning and advisory services
• Ensure compliance with federal, state, and local tax regulations
• Identify and communicate proactive tax planning opportunities
• Build strong client relationships through excellent service
• Mentor and support the development of junior staff
• Stay current on tax law changes and firm methodologies

Qualifications

• CPA preferred or actively pursuing certification
• 3+ years of public accounting tax experience
• Experience with HNW individuals, partnerships, and trust & estate taxation
• Strong technical, analytical, and organizational skills
• Excellent communication and client service abilities
• Ability to manage multiple projects and deadlines

Why MGO

• Hybrid flexibility and progressive time-off policy
• People-first culture focused on growth and inclusion
• Career development at a fast-growing national firm

Pay

$80,000 – $120,000 + Bonus programs