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Oliver Wyman - Senior Analyst, Associate Team Lead; Team Lead; Director-Data and Analytics (DNA)

Toronto, Ontario, Canada

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Apply at Marsh McLennan

What you’ll work on

Full posting
  • Manage projects from hypothesis through data collection, modelling and analysis

  • Surface insights and oversee the work of analysts

  • Work with clients to complete project deliverables to a high standard

  • Coach Oliver Wyman and client team members

From the employer’s posting
Project work typically involves developing hypotheses; managing data collection, model creation and analyses
surfacing insights, overseeing the work of analysts
Working in a team together with clients to complete project deliverables to high standard
Coaching Oliver Wyman and client team members to develop their skills
Education & alternatives
YOUR ATTRIBUTES AND EXPERIENCE - Bachelor’s or Master’s degree in a quantitative discipline. Ideally Mathematics, Statistics, Physics, Computer Science, Informatics, Data Science or, Engineering - Strong analysis, documentation, and communication skills

Tools in this posting

  • Python
  • R
  • SAS
  • SQL
Source — Tool mentions in context
- Strong analysis, documentation, and communication skills - Experience in using advanced analytics and data manipulation software - R, Python, SAS, SQL, or SPSS. - Work effectively and collaboratively in a team.

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Open 3 monthsWe first saw this listing 102 days ago and it is still up. Roles open this long are often slow to fill or kept open to collect applications.

Status in our records
Live
First seen by us
Jul 15, 2026 · 102 days ago
Recorded sightings
201
Last seen by us
Oct 25, 2026

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Job description

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Oliver Wyman – Data & Analytics Team

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 globally. 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.


We believe in the power of diverse perspectives and collaborative teams to drive innovation. Our team comes from a wide range of backgrounds and experiences, and we embrace the unique skills and insights they bring to our work.


At Oliver Wyman and within DNA, we are proud of the values we uphold that guide us every day in how we work and collaborate. We are committed to fostering an inclusive environment where everyone can thrive and reach their full potential.


____


THE ROLES AND RESPONSIBILITIES

These positions offers excellent career and growth opportunities for talented, highly motivated professionals with relevant prior experience in quantitatively intense areas, particularly though not exclusively within financial services.


Flexible working and market leading work life balance will be a priority. There will be opportunities to travel with a mix of around 50% of time spent on client site vs off site, though individual needs will be considered when staffing offsite vs onsite roles. 


Competitive salary and benefits. Clear career path to partner level, with potentially steeper trajectory than in similar firms.


Initial responsibilities will vary between the respective roles:

The role will focus on managing projects -

  • Associate Team Leaders and Team Leaders would typically work on one project at a time. A Director would typically work on two smaller assignments or one large, more complex one
  • Project work typically involves developing hypotheses; managing data collection, model creation and analyses; conducting primary and secondary research; creatively tackling information limitations; and surfacing insights, overseeing the work of analysts
  • Using Partners and the internal network effectively to provide technical and senior-level steer to projects
  • Working in a team together with clients to complete project deliverables to high standard
  • Maintaining energy and positive work life balance of team
  • Coaching Oliver Wyman and client team members to develop their skills

YOUR ATTRIBUTES AND EXPERIENCE

  • Bachelor’s or Master’s degree in a quantitative discipline. Ideally Mathematics, Statistics, Physics, Computer Science, Informatics, Data Science or, Engineering
  • Strong analysis, documentation, and communication skills
  • Experience in using advanced analytics and data manipulation software - R, Python, SAS, SQL, or SPSS.
  • Work effectively and collaboratively in a team.
  • Be independent and work under limited supervision respecting defined timelines.
  • Present effectively results, potential issues and implications.
  • Excellent command of English language (verbal and written)
  • Ability to manage a demanding work volume and meet deadlines in a fast-paced environment
  • Ability to maintain and respect confidentiality
  • Willingness to travel regularly

Sr. Analyst - 1-2 years of previous working experience in specialised consulting firm, top tier banking or financial institutions.
Associate Team Leader - At least 3 years of previous working experience in specialised consulting firms, top tier banking or financial institutions.

Team Leader- At least 5 years of previous working experience in specialised consulting firms, top tier banking or financial institutions.

Director - At least 8 years of previous working experience in specialised consulting firms, top tier banking or financial institutions.


Why Join Us?
Expect a steep learning curve, as no two projects are ever the same. You’ll have the opportunity to travel internationally, gaining invaluable experiences and insights across different cultures and with access to the latest technologies, you’ll constantly expand your toolkit with each new endeavour.

You won’t be alone on this journey; various colleagues will guide and coach you throughout your career. You’ll have a dedicated buddy, a career adviser, and a talent manager to help you navigate your professional path. We also care deeply about sustainable work-life quality, providing you with the flexibility to balance your career aspirations with your personal life.


This role will empower you to embrace your curiosity and step out of your comfort zone. You will have the opportunity to work alongside genuine colleagues who measure success by the lasting impact we create together. If you’re excited by challenges and eager to make a meaningful impact, we look forward to welcoming you aboard!


Eligibility requirements: 

An offer of employment and your continued employment is contingent on the submission of proper authorization to work in Canada and in the United States of America (due to the nature of your work assignments), and your ability  to maintain your right to legally work for the Company in Canada and the United States of America for the duration of your employment.


How to Apply?
This application is for the Toronto office. Please submit your CV. If you would like to find out more information about Oliver Wyman, please visit our website .​  



Oliver Wyman is a business of Marsh (NYSE: MRSH), a global leader in risk, reinsurance and capital, people and investments, and management consulting, advising clients in 130 countries. With annual revenue of over $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. 

Marsh is committed to embracing a diverse, inclusive and flexible work environment. We aim to attract and retain the best people and embrace diversity of age background, disability, ethnic origin, family duties, gender orientation or expression, marital status, nationality, parental status, personal or social status, political affiliation, race, religion and beliefs, sex/gender, sexual orientation or expression, skin color, or any other characteristic protected by applicable law. In accordance with the Accessibility for Ontarians with Disabilities Act, 2005, Marsh will provide a reasonable accommodation to employees and prospective employees to the point of undue hardship upon request and as required in respect of the individual’s particular restrictions and limitations. If you require a specific accommodation because of a disability or medical need, please contact reasonableaccommodations@marsh.com.

Marsh is committed to hybrid work, which includes the flexibility of working remotely and the collaboration, connections and professional development benefits of working together in the office. All Marsh colleagues are expected to be in their local office or working onsite with clients at least three days per week. Office-based teams will identify at least one “anchor day” per week on which their full team will be together in person.

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Toronto, Ontario, Canada

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