International Tax Senior Associate / Director (San Diego)

Company Description Hone Maxwell LLP (HMLLP) is a tax and business law firm known for strong cross-border relationships, deep accounting and financial services experience, and bilingual capabilities. The firm provides a full spectrum of federal, international, state, and local tax services, including tax planning and representation in civil and criminal tax controversies. Key practice areas include International Tax and Business, International Counsel, and Tax Controversy for clients in the U.S. and abroad. Founded in 2012, HMLLP delivers personalized, responsive service from offices in San Diego, San Francisco, and Tijuana, Mexico while maintaining big-firm quality with small-firm values. The firm is committed to serving its communities and fostering long-term client relationships.

Role Description The International Tax Senior Associate / Director is a full-time, hybrid role based in San Diego, CA, with the flexibility to work from home part of the time. This role involves advising business and individual clients on U.S. and international tax planning, cross-border transactions, and entity structuring. The individual will analyze complex tax issues, prepare and review technical memoranda, assist with tax compliance related to international matters, and support clients in tax controversy and audit situations. Day-to-day responsibilities include managing client engagements, coordinating with internal teams and foreign advisors, mentoring junior team members, and contributing to business development initiatives. The role requires consistent, professional communication with clients and the ability to deliver timely, cost-effective legal guidance.

Qualifications

• Strong knowledge of U.S. federal, international, and cross-border tax rules, including planning for individuals and businesses.
• Experience with tax controversy matters such as audits, disputes with taxing authorities, and voluntary disclosures.
• Ability to research complex tax issues, interpret statutes and regulations, and draft clear, concise technical memoranda.
• Background in accounting or financial services and familiarity with tax compliance for international structures.
• Effective client advisory skills, including the ability to explain complex tax concepts in accessible language and provide practical solutions.
• Bilingual or multilingual communication skills (Spanish or other languages strongly preferred) for cross-border client work.
• Strong organizational and project management skills, with the ability to manage multiple matters and meet deadlines.
• Demonstrated teamwork, mentoring, and leadership capabilities appropriate for a Senior Associate / Director level.
• Juris Doctor (JD), LLM in Taxation, or equivalent advanced tax qualification; active license to practice law in at least one U.S. jurisdiction.
• Prior experience in an international tax practice at a law firm, accounting firm, or in-house role is highly beneficial.