Full-Time

Senior Consultant/Director

International Arbitration

Updated on 9/12/2026

Marsh & McLennan

Marsh & McLennan

Risk, insurance and business consulting

Compensation Overview

$225k - $275k/yr

+ Performance-based incentives

Company Does Not Provide H1B Sponsorship

New York, NY, USA + 1 more

More locations: Washington, PA, USA

Hybrid

At least three days per week in the local office or with clients is required.

Category
Consulting (1)
Required Skills
Financial analysis
Requirements
  • 6–8+ years of experience.
  • Experience supporting international arbitration on high-value matters.
  • Experience testifying.
  • Experience leading projects.
  • Experience managing profit and loss.
  • Experience in areas such as financial services and securities, insurance, banking, or other sectors.
  • Ability to operate independently and build and run a microbusiness within a broader platform.
  • Interest in owning client relationships and delivering high-quality work.
Responsibilities
  • Apply quantitative methods to economic and financial topics in international arbitration, cross-border commercial disputes, and regulatory proceedings.
  • Perform asset valuation, regulatory analysis, and market analysis across multiple industries worldwide.
  • Testify and support international arbitration matters.
  • Lead projects and manage profit and loss.
  • Build and run a microbusiness within the broader platform.
  • Own client relationships and deliver high-quality work.
Desired Qualifications
  • Experience across financial services and securities, insurance, banking, and other sectors.
  • Interest in working across industries including mining, infrastructure, and energy.

Marsh, formerly Marsh McLennan, is a global professional services firm focused on risk, insurance, reinsurance, talent and business strategy. Its operating businesses help organizations arrange coverage, model and transfer risk, design workforce programs and address complex management questions. Clients range from growing companies to governments and multinational enterprises. The group combines advisory expertise with insurance-market access and data, making it broader than an insurance broker alone while remaining primarily a business-to-business services organization.

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