Marsh McLennan
Marsh McLennan is currently hiring for 50 data science, machine learning and AI roles, mostly for data analysts, analytics engineers and AI engineers. Openings are based in Delhi NCR, Milan and Berlin. The skills Marsh McLennan asks for most often are Python, SQL, Data Science and Data Visualization. Hiring teams include Consulting, Technology and Finance. Across 4 listings that published pay, the median advertised base salary is $177k a year. We've listed 86 roles at Marsh McLennan since June 2025.
At a glance
- Roles
- Data Analyst (16)Analytics Engineer (15)AI Engineer (8)Data Engineer (4)Data Scientist (4)Research Scientist (1)
- Teams
- Consulting (34) · Technology (8) · Finance (4) · Client Management & Sales (2) · Actuarial & Underwriting (1) · Operations (1)
- Seniority
- Senior (26) · Mid (15) · Junior (7) · Staff (2)
- Locations
- Delhi NCR (8)Milan (5)Berlin (4)New York (4)Amsterdam (3)Lisbon (3)London (3)Munich (3)India (10)Italy (5)
- Remote
- 0 of 50 open roles
- Advertised pay
- $177k median · $85k–$209k typical (4 listings, annual USD)
- On the board since
- June 2025 · 86 roles listed
About Marsh McLennan
Oliver Wyman is a global management consultancy working across all areas of industry, financial services, government, and non-profit organizations. Clients approach us with their most significant challenges, and we assemble teams of experts to address each facet of these complex issues. Together, we create breakthroughs that lead to remarkable impact. Within Oliver Wyman, the Data and Analytics (DNA) division was established in 2017 and is operating across the entire world, with a focus on Europe. We are a dynamic and rapidly growing team of quantitative analytics specialists, collaborating closely with colleagues across the firm to cover a global footprint, working across multiple industries including, but not limited to, Financial Services, Climate & Sustainability, Energy, Retail, and Transportation.
In Marsh McLennan’s own words, from its job listings
50 roles at Marsh McLennan
Past roles at Marsh McLennan
Positions we’ve listed that are now closed — kept for reference.
Working at Marsh McLennan: common questions
Is Marsh McLennan hiring data scientists right now?
Yes — Marsh McLennan has 50 open data science, machine learning or AI roles on the board, 4 of them posted in the last 30 days. The most recent was posted on October 30, 2026.
What kind of data roles does Marsh McLennan hire for?
Current openings break down as Data Analyst (16), Analytics Engineer (15), AI Engineer (8) and Data Engineer (4). They sit in teams such as Consulting, Technology, Finance and Client Management & Sales.
What skills does Marsh McLennan look for?
The most requested skills are Python, SQL, Data Science, Data Visualization, Machine Learning and Statistics. Python appears in 49 of 50 listings.
Does Marsh McLennan offer remote data jobs?
None of Marsh McLennan's current data roles are marked remote — they are based in Delhi NCR, Milan and Berlin.
Where is Marsh McLennan hiring?
Open roles are based in Delhi NCR, Milan, Berlin, New York, Amsterdam and Lisbon.
What seniority levels does Marsh McLennan hire at?
By seniority, openings are senior (26), mid (15), junior (7) and staff (2).
How much does Marsh McLennan pay data scientists?
Across 4 listings that published a salary, the median advertised base pay is $177k a year, with most falling between $85k and $209k. Figures are converted to annual US dollars and reflect advertised ranges, not confirmed offers.