Jobs at Marsh McLennan

Lead complex, multi-year finance transformation projects and transitions across the UK, Europe, and global business units. Responsibilities include end-to-end project delivery, planning, budgeting, resource negotiation, stakeholder management, risk and change control, PMO methodology maintenance, executive reporting, and continuous improvement. The role also requires leading cross-functional workstreams, supporting strategic objectives, and managing transformational initiatives within a large organization.

Lead complex finance transformation programs and projects from initiation through delivery. Manage project plans, governance, risks, dependencies, budgets, scope, and reporting while coordinating cross-functional stakeholders. Support operating model, process, technology, and change initiatives; engage senior leaders, resolve issues, ensure organizational standards, and drive continuous improvement across projects and programs.

Provide executive remuneration consulting advice to Remuneration Committees and senior leadership. Responsibilities include benchmarking executive pay, researching market data and public disclosures, designing incentive arrangements, building financial models in Excel, managing project workstreams, preparing reports and presentations, and supporting discussions with CEOs and CFOs.

Partner with HR and business leaders to design and administer compensation programs, perform market benchmarking and job evaluations, build advanced Excel models and dashboards, lead compensation projects, support annual pay cycles and incentive design, ensure governance and data accuracy, and present actionable insights to stakeholders.

Supports institutional investment business development by preparing proposals, RFP responses, pitches, and presentation materials. The role coordinates multiple stakeholders and deadlines, develops knowledge of investment solutions, contributes to product launches, marketing and go-to-market initiatives, and conducts market and competitor research. It also collaborates globally across investment, operations, client, sales, and consulting teams while helping improve business development processes.

Provides compliance oversight and regulatory advice to Marsh UK’s Corporate and Commercial business. Advises on policies, procedures, controls, governance, regulatory developments, risks, new business models, products, and processes. Partners with business leaders, attends governance meetings, supports compliance initiatives, collaborates across the Advisory team, and manages one direct report. Insurance broker or insurer compliance experience and FCA Handbook knowledge are required; Client Money experience is beneficial.

Translate French content into English, with German and/or Spanish, while quality-checking translations and coordinating with agencies. Maintain translation resources and Translation Memory, support departmental training, process invoices and recharges as needed, meet deadlines, and pursue professional development. The role is a six-month fixed-term maternity cover based in London with a hybrid schedule requiring at least three office days weekly.

Lead end-to-end catastrophe modelling projects for Latin America & Caribbean clients. Manage and validate client exposure data, run Verisk/RMS models, review complex analyses, prepare reports and presentations, and liaise with brokers and clients to quantify and communicate risk and recommend portfolio improvements.

Support deployment of analytics platforms across specialty insurance divisions, develop and deliver models, lead analytics projects, drive client engagement and sales support, present results and recommendations, and collaborate with global teams to embed best practices.

As a Pensions Actuarial Consultant, you will provide advice to clients on DB pension schemes, lead meetings, and mentor junior staff.

The Senior Employment Counsel provides legal guidance on labor and employment law, manages claims and litigation, and offers support for compliance and training initiatives within the organization.

As a Client Executive, you'll manage a portfolio of clients, provide risk management support, and develop strategies in collaboration with a team.

Provide in-house legal support on private markets transactions (primaries, secondaries, co-investments). Review and negotiate transaction documents, own legal workstreams to close deals, liaise with external counsel, advise on tax/regulatory issues, and support internal legal and compliance projects and process improvements.

Provide regulated financial planning advice to existing and prospective clients, prepare compliant advice reports, implement agreed solutions, deliver ongoing client services, generate new business, maintain customer care standards, and keep professional competence and training records current. The role requires a current CII Statement of Professional Standing, relevant industry experience, strong communication skills, and comprehensive technical knowledge. Chartered status, Pension Transfer Specialist qualifications, and Intelliflo knowledge are preferred.

Senior Consultant providing technical reinsurance advice on Pro Rata and XOL, advising clients and brokers, managing projects, ensuring claim submissions and coverage presentations, mentoring team members, collaborating with Legal/Compliance, and delivering client-facing technical services in a hybrid London-based role.

Lead and support delivery of defined contribution (DC) pension investment consulting for mid-to-large clients. Manage client relationships, budgets, commercial opportunities, review analyst work using Mercer tools, advise internal teams, and drive proactive revenue generation and service expansion.

Manage a portfolio of Energy & Power clients: handle renewals, mid‑term adjustments, prepare market presentations/slips, request underwriting information, negotiate terms via Marsh systems, produce insurer documentation, and review indemnity/insurance clauses while maintaining client relationships and service excellence.

Manage a portfolio of 4-6 multinational clients to deliver global insured employee benefits. Coordinate local renewals and Mercer appointments, oversee implementation and governance, provide strategic advice, monitor global programs, liaise with senior client contacts, and identify growth and new-business opportunities.

Analyze reinsurer security and market conditions to support brokers and clients. Produce analytical reports, newsletters, and research notes, maintain market security platform, respond to stakeholder queries, present findings, and manage large financial datasets while building relationships with brokers, insurers, and clients.

Lead the design and delivery of Certinia solutions, manage integrations, mentor teams, and ensure compliance within PSA environments.