Oliver Wyman
Create a free account
One signup unlocks everything for this job:
- Apply to this job and track your application
- See your personalized profile match score
- Generate an AI cover letter for this role
Gurugram · On-site · 5-8 Yrs · Aug 24
Business consulting · 5001 to 10000 Employees · New York, US
Oliver Wyman is a management consulting firm driven by deep industry insight, bold innovation, and a collaborative approach that cuts through complexity to help organizations navigate their most defining transformative moments. Oliver Wyman is a business of Marsh (NYSE: MRSH) — formerly Marsh McLennan — a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of $27 billion and more than 95,000 colleagues, Marsh helps build the confidence to thrive through the power of perspective. For more information, visit oliverwyman.com, or follow us on LinkedIn and X. Learn more about how we're evolving and building a new, expanded Marsh brand to represent all of our capabilities: https://www.marshmclennan.com/news-events/2025/october/marshmclennan-and-its-businesses-will-brand-as-marsh.html
Hiring: Engineering
What employees say
+ Good opportunities, good people, great pay
− Growth on paper is relatively slower
More reviews on the company profile.
Interview experience · Data Scientist Intern
Technical Round - 3 stages of 30 min each over zoom call HR round. The interviewer was really chill and was giving time to go about the questions properly. Not much difficult
Average difficulty · Gurgaon, Haryana · 16 reports
More interview insightsJob description
Overview
• Working alongside Oliver Wyman consulting teams and partners, engaging directly with clients to understand their business challenges • Exploring large-scale data and designing, developing, and maintaining data/software pipelines, and ETL processes for internal and external stakeholders • Explaining, refining, and developing the necessary architecture to guide stakeholders thr
Qualifications
- Bachelors or master s degree in a computational or quantitative discipline from a top academic program (Computer Science, Informatics, Data Science, or related)
- Exposure to building cloud ready applications
- Exposure to test-driven development and integration
- Pragmatic and methodical approach to solutions and delivery with a focus on impact
- Independent worker with ability to manage workload and meet deadlines in a fast-paced environment
- Collaborative team player
- Excellent verbal and written communication skills and command of English
- Willingness to travel
- Respect for confidentiality
- Prior experience in designing and deploying large-scale technical solutions
- Fluency in modern programming languages (Python is mandatory; R, SAS desired)
- Strong SQL skills and experience with relational databases such as MySQL, PostgreSQL, or Oracle
- Demonstrated knowledge of data structures and algorithms
- Familiarity with version control systems like GitHub or Bitbucket
- Familiarity with modern storage and computational frameworks
- Basic understanding of agile methodologies such as CI/CD, Applicant Resiliency, and Security
- Valued but not required:
- Compelling side projects or contributions to the Open-Source community
- Prior experience with machine learning frameworks (e.g., Scikit-Learn, TensorFlow, Keras/Theano, Torch, Caffe, MxNet)
- Familiarity with containerization technologies, such as Docker and Kubernetes
- Interest/background in Financial Services in particular, as well as other sectors where Oliver Wyman has a strategic presence
Verify Python for this role
Free PRACTICE for Python adds a verified skill signal that can boost how roles like this rank for you — optional, not required to browse or apply.
Sign up — verify Python free →Want match scores and deeper insight? Create a free candidate profile