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Marsh & McLennan

Brokers insurance and runs risk and HR consulting

Analyst/Senior Analyst - Data & Analytics

Applied Machine LearningConfirmed live in the last 24 hours
Full-timeParis, FranceNo salary listed

About the Job

Requirements

  • A Master-level degree in a quantitative discipline, ideally mathematics, statistics, physics, computer science, data science, or engineering.
  • One to three years of experience in a specialized consulting firm, depending on level.
  • Experience with advanced analytics and data manipulation tools such as R, Python, SAS, SQL, or SPSS.
  • Experience in artificial intelligence, machine learning, and large language models.
  • Ability to analyze, write and document, and communicate effectively.
  • Ability to work collaboratively within a team and independently with limited supervision while meeting defined deadlines.
  • Ability to clearly present results, potential risks or issues, and their implications.
  • Excellent spoken and written English.

Responsibilities

  • Collaborate with colleagues and clients at all levels to help clients solve strategic challenges.
  • Develop scalable, customized analytical solutions for clients worldwide, including predictive algorithms, machine-learning models, visualization tools, data pipelines, artificial-intelligence agents, and recommendation engines.
  • Develop a machine-learning toolkit using natural language processing.
  • Model portfolio decarbonization strategies using advanced analytics techniques.
  • Optimize and develop a promotional program using historical promotion data through deployment of a promotional analytics toolkit.
  • Validate a customer-facing generative AI chatbot.
  • Develop probability-of-default and loss models in Python.
  • Identify supply-chain risks by combining real-time data streams, and develop and apply a customized artificial-intelligence-based risk methodology.
  • Develop an agentic commerce application on ChatGPT.
  • Develop a next-best-action model to reduce customer churn.

Desired Qualifications

  • Experience with visualization tools is a plus.

About the Company

Marsh & McLennan

Brokers insurance and runs risk and HR consulting

Marsh & McLennan Companies, which operates under the Marsh brand, is an insurance broker and consulting group serving businesses, governments and institutions worldwide. Its Marsh Risk unit arranges property, casualty, cyber and employee-benefit coverage, while Guy Carpenter places reinsurance for insurers. Mercer advises employers on pay, benefits, retirement and investments, and Oliver Wyman, Lippincott and NERA handle strategy, brand and economic consulting. Brokers earn commissions and fees from placing coverage, and consultants bill client fees or charge fees based on assets or plan members. The company traces its roots to 1871 and is headquartered in New York City.

Company size
10,001+
Company stage
Not listed
Total funding
Not listed
Headquarters
New York, NY
Founded
1871

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