Senior Tax & Business Attorney – PR Practice

Frost Law; San Juan (PR); On-site; USD 120,000 - 190,000; Full time

Job summary

Frost Law, a growing full-service firm, is expanding its Puerto Rico practice and seeking a driven Tax Attorney to join the team. The role blends tax controversy defense with transactional and business-law work for a dynamic client base in Puerto Rico.

You will represent clients in disputes with federal and state tax authorities while advising on corporate transactions, structuring, and commercial agreements, with growth potential in the local practice.

Qualifications

• J.D. from an accredited law school and bar membership in good standing.
• 3–5+ years of experience in tax controversy and transactional law.
• Strong legal research, writing, and negotiation skills.
• Entrepreneurial mindset with interest in growing a Puerto Rico practice.
• Bilingual English/Spanish ability preferred.
• LL.M. in Taxation or CPA license is a strong plus.

Responsibilities

• Represent clients in federal and state tax audits, appeals, and litigation.
• Draft IRS correspondence, Tax Court petitions, and legal memoranda.
• Advise on corporate transactions, structuring, and commercial agreements.
• Support M&A due diligence, deal structuring, and post-closing integration.
• Grow the Puerto Rico practice through referrals and networking.

Skills

Legal research

Legal writing

Negotiation

Education

J.D. from an accredited law school

Bar admission in Puerto Rico

LL.M. in Taxation

CPA license (strong plus)

Job description

Frost Law, a growing full-service firm, is expanding its Puerto Rico practice and seeking a driven Tax Attorney to join the team. The role blends tax controversy defense with transactional and business-law work for a dynamic client base in Puerto Rico.

You will represent clients in disputes with federal and state tax authorities while advising on corporate transactions, structuring, and commercial agreements, with growth potential in the local practice.