Summer 2026

Oliver Wyman – 2026 Summer Intern Consultant

m/f/d, Spanish Speaker, Iberia

Posted on 10/9/2025

Marsh & McLennan

Marsh & McLennan

No salary listed

Madrid, Spain

Hybrid

Hybrid work; onsite in Madrid at least 3 days per week.

Category
Consulting (1)
Requirements
  • Must be non MBA student for internship; penultimate year of Bachelor's or Master's degree; language skills: Spanish and English (native/fluent); no specific majors required; strong problem solving and analytical mindset; initiative, intuition, creativity; diverse experiences valued; availability for 8-24 weeks full time in 2026 starting June or July; willing to travel; seeking candidates who will graduate in 2027 if undergraduate pursuing master's; start dates June and July 2026.
Responsibilities
  • As a member of project team you’ll work alongside colleagues of all levels and clients worldwide to solve complex problems and drive meaningful change.
  • Project-related activities include conducting research, surveys and interviews and analyzing data to gain insights, assess problems and structure solutions.
  • You’ll learn core business skills, including how to structure daily tasks.
Desired Qualifications
  • Spanish and English language proficiency (native/fluent) is listed as requirement but in posting it is in 'Who can apply' section; not explicitly labeled as desirable. The posting does not clearly list separate desirable qualifications beyond general attributes.

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INACTIVE