Jobs at Arch Capital Services LLC

Supports the Marine Underwriting team by evaluating risks, reviewing submissions, analyzing data, and assisting with underwriting decisions. The intern gains exposure to marine insurance products, pricing, coverage development, portfolio management, market research, and broker relationships. Responsibilities include supporting underwriting projects and learning through hands-on assignments, formal training, and mentorship.

Supports oversight and management of insurance claim files across Arch Insurance products and lines of business. Learns policy terms, claim-handling processes, and customer experience standards while contributing to claims-related projects and tasks. The internship includes collaboration with experienced insurance professionals, learning activities, feedback, and exposure to specialty insurance operations.

Underwriting intern supporting new business underwriting and pricing, financial and exposure analysis, account previews, benchmarking, digital submission initiatives, file audits, claims reviews, and industry event representation. The role provides hands-on specialty insurance experience under experienced underwriters’ guidance and requires strong financial statement understanding, analytical ability, communication, presentation, and collaboration skills.

Intern supports middle-market commercial underwriting through risk assessments, pricing evaluations, natural catastrophe accumulation analysis, policy documentation, administration, and credit control. The role provides exposure to catastrophe modeling, underwriting governance, risk selection, pricing tools, and relationship management while developing insurance industry expertise.

Lead actuarial support for a P&C insurance business unit, managing actuaries and delivering profitability reviews, pricing analyses, portfolio monitoring, large-account pricing recommendations, actuarial studies, and pricing tools. Partner with underwriting, business leaders, and predictive modeling teams to improve profitability, apply advanced analytics, guide strategic decisions, and influence business outcomes.

The role involves managing complex general liability and auto claims, assessing coverage issues, negotiating resolutions, and maintaining communication with stakeholders while ensuring timely and effective claims management.

Manages complex executive assurance claims, including D&O, financial lines, private equity, transaction risk, and commercial crime matters. Investigates claims, evaluates coverage, liability, damages, reserves, and risk transfer issues, directs defense counsel, reviews legal materials and invoices, negotiates resolutions, prepares management reports, and maintains claim records. Requires collaboration with insureds, brokers, underwriters, counsel, and senior management, plus 15–20% travel for mediations, trials, and related proceedings.

Reports aggregate and state-specific Workers’ Compensation data, resolves bureau inquiries and data anomalies, supports surcharge and assessment payments, documents reporting processes, and partners with Claims Data Quality and IT to ensure accurate regulatory reporting.

Prepare aggregate financial and state-specific Workers’ Compensation reports, resolve data call inquiries and bureau criticisms, address systemic data issues, document reporting processes, and support surcharge and assessment obligations. The role requires collaboration with Claims Data Quality, IT, regulators, and external data organizations while maintaining compliance with workers’ compensation statistical plans and data quality programs.

Prepare NAIC and state regulatory filings, statutory journal entries, annual statements, and supplements for property and casualty insurance entities. Collaborate across departments to gather data, meet strict reporting deadlines, support finance projects, and improve processes. The role requires strong statutory accounting knowledge, analytical and communication skills, advanced Excel capability, and the ability to manage multiple responsibilities autonomously.

Lead Arch Insurance North America’s Surety Underwriting Group by setting strategy, managing underwriting performance, driving profitable growth, developing talent, ensuring regulatory compliance, and representing the organization with customers, agents, brokers, and other stakeholders. Evaluate renewals, new business, actuarial trends, reinsurance, market opportunities, and product applications while optimizing resources across the business unit.

Manages complex, high-severity commercial general liability, excess, and umbrella claims across U.S. jurisdictions. Responsibilities include investigating claims, evaluating coverage, liability, damages, reserves, and risk transfer issues; directing counsel; developing resolution strategies; negotiating settlements; communicating with insurers, brokers, underwriters, and management; preparing reports; and attending mediations, trials, and related proceedings.

Legal Intern supporting the Corporate Legal Team with contract review, including IT transactions, NDAs, Statements of Work, AI, and data privacy and security matters. The role also assists with risk, compliance, governance discussions, legal and document review, administrative tasks, and departmental projects. Interns gain hands-on experience in the specialty insurance industry while developing legal research, writing, collaboration, and business skills.

The Senior Accountant leads balance sheet close activities, financial reporting, reconciliations, variance and receivable analyses, CECL reserve calculations, and compliance with U.S. GAAP. The role partners with finance and cross-functional teams, supports income statement close, maintains reporting calendars, strengthens internal controls, and responds to ad hoc requests. It also identifies process improvements using financial systems, data analytics, and automation, while coordinating accounting and finance projects.

Lead preparation and analysis of ASA and MCE financial results, including underwriting P&L, balance sheet accounts, premium recognition, reinsurance and SOX compliance. Provide timely GAAP and Statutory-compliant reports and insights, coordinate across underwriting, actuarial, claims, legal and IT, manage audits, mentor staff, and perform detailed flux analyses and reconciliations.

Support Arch’s global corporate insurance program through renewals, underwriting submissions, exposure data collection, policy administration, multinational placements, claims coordination, invoicing, certificates of insurance, governance, and documentation. Partner with Risk Management, Legal, Finance, business units, brokers, and insurers to assess insurance impacts from corporate changes, maintain records and controls, and manage policies through resolution.

Manage large-exposure complex general/auto liability and trucking claims, oversee TPAs, coordinate with underwriters and legal, perform coverage analysis, reserving, litigation and vendor management, negotiate settlements, attend mediations/trials, maintain adjuster licenses, train and audit TPA staff, and provide timely stakeholder reporting.

The AVP of Claims-TCO leads strategy for complex claims, drives litigation management, prepares executive reports, and enhances claims capability. Requires extensive legal and claims expertise.

Provide legal counsel for private markets investments by negotiating LPAs, side letters, and investment management agreements; advise investment teams on compliance and regulatory risk; support fund operations, entity governance, and corporate housekeeping; build relationships with internal and external stakeholders and enhance the firms compliance program.

Manage commercial general liability claims (including excess/umbrella) nationwide. Evaluate coverage, develop resolution strategies, investigate, review litigation and jurisdictional law, retain/direct counsel, assess reserves, negotiate settlements, report to management, and travel to mediations/trials (≈10%).