OLIVER WYMAN – DATA & ANALYTICS - ANALYST/SENIOR ANALYST- GREECE
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- Greece
- Work type
- Hybrid
- Posted
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Who We Are
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.
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.
What You Will Do
As a member of Oliver Wyman’s Data & Analytics team, you will collaborate with colleagues and clients at all levels from your very first day, helping clients solve their most pressing challenges. Our DNA team is committed to developing tailored solutions for clients around the globe, including designing potential solutions for analytical challenges, implementing various prototypes while also assessing their effectiveness, and engaging in discussions with clients and colleagues to share ideas. Your contributions will be invaluable to delivering impactful results for our clients.
Notable projects include:
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 endeavor.
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!
Who Can Apply?
Bachelor's, Master’s, or PhD in a quantitative discipline from a top academic program (Data Science, Mathematics, Natural Sciences, Statistics, Computer Science, Engineering, etc.) Data-driven mindset and proficiency with numbers, paired with the ability to explain sophisticated data science concepts in an understandable manner to clients and colleagues Ideally, programming sk <![CDATA[Oliver Wyman - Executive Assistant - Bogota At Oliver Wyman, a Marsh (NYSE: MRSH) business, we bring deep industry insight, bold innovation, and a collaborative approach that cuts through complexity to help organizations navigate their most defining transformative moments.
As a business of Marsh, we work alongside the world’s leading experts across risk, reinsurance and capital, people and investments, and management consulting. Together with Marsh Risk, Guy Carpenter, and Mercer, we help organizations build resilience and competitive advantages from every angle. With annual revenue of $27 billion and more than 95,000 colleagues in 130 countries, 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.
Job Overview:
Oliver Wyman is seeking an organized and enthusiastic Executive Assistant to support a mix of Partners and Principals.
Business Development
Marsh is committed to creating 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.
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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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.
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.
What You Will Do
As a member of Oliver Wyman’s Data & Analytics team, you will collaborate with colleagues and clients at all levels from your very first day, helping clients solve their most pressing challenges. Our DNA team is committed to developing tailored solutions for clients around the globe, including designing potential solutions for analytical challenges, implementing various prototypes while also assessing their effectiveness, and engaging in discussions with clients and colleagues to share ideas. Your contributions will be invaluable to delivering impactful results for our clients.
Notable projects include:
- Developing an NLP-based machine learning toolkit to predict credit rating downgrades using news articles – click here for more information
- Modelling portfolio decarbonization strategies leveraging advanced analytics techniques for large European banks
- Optimizing and developing a promotional program using data from historical promotions for an Asian health & beauty chain by deploying a promotion analytics toolkit
- Validating a customer-facing GenAI chatbot for an American bank
- Developing probability of default and loss models in Python for European and UK-based banks
- Identifying supply chain risks by combining multiple live data feeds, and developing and applying a bespoke AI based risk methodology – click here for more information
- Developing a next best action model to reduce customer churn for a global telecom company
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 endeavor.
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!
Who Can Apply?
For more information, visit oliverwyman.com, or follow us on LinkedIn and X.
Job Overview:
Oliver Wyman is seeking an organized and enthusiastic Executive Assistant to support a mix of Partners and Principals.
- PLEASE SUBMIT CVs IN ENGLISH*
Business Development
- Build relationships with clients and client EAs
- Understand the business goals and objectives of each supported Partner and help to push them forward proactively
- Maintain and update current list of contacts and business activities in CRM database
- Track and maintain sales activity/pipeline with each Partner
- Proactively spot clients that haven’t been called upon and/or who need follow up
- Execute requested follow-up calls for client mailings
- Assist the Marketing Department with the co-ordination of customized mailings
- Prepare letters, proposals and other documents using Oliver Wyman formatting styles
- Maintain diaries for Partners, scheduling internal and external meetings, communicating with clients and infrastructure staff as appropriate
- Proactively spot opportunities to add internal and external meetings; interviews, staff meetings, follow up
- Assist with scheduling for complex projects as requested by the Partner and/or project team
- Coordinate travel and accommodation, book cars, rail tickets, etc.
- Develop understanding of Partner scheduling and travel preferences
- Coordinate travel efficiently by grouping client meetings where possible ("you're in Paris to see XYZ Company, shall I try to set up a meeting with X Company because we haven't spoken to them for three months")
- Work with HC to obtain work permits and visas
- Manage documents and project deliverables when requested
- Notify staffing and Practice EAs of extensions/re-negotiations
- Manage storage or disposal of confidential client information
- Act as central point of contact for all assigned Principal/Partner administrative needs, liaise with other support departments as necessary
- Prepare monthly timesheets for each assigned Principal/Partner
- Prepare all expense reports and/or delegate to a team assistant when necessary
- Provide coverage for EAs who are out of the office to ensure seamless support to Principals/Partners
- Provide short-term coverage for Principals/Partners who may be in the midst of an EA assignment transition or who are new to the Firm
- Provide training and support to new EAs
- Participate in team meetings and projects with an eye to improving processes and the overall performance of the EA team
- Bachelor’s degree preferred
- At least 3 years’ experience at working in an administrative or customer service position.
- Experience in financial services, management consultancy and/or a professional services environment a plus
- English fluency a must
- Excellent Word, PowerPoint and Excel skills
- Expert knowledge of Outlook
- Knowledge of CRM systems (Microsoft Dynamics), a plus but not necessary
- Problem solver – able to work with other teams and staff members effectively to reach a viable solution and goal
- Strong service focus – dedicated to meeting the expectations of all staff through securing effective relationships with clients and executing deliverables to the highest standards.
- Excellent communicator and negotiator – able to deal effectively with people at all levels across a multicultural environment
- Maturity, poise and judgment
- Ability to maintain and respect confidentiality
- Ability to think strategically and contribute to development of departmental model
- One who takes constructive feedback in stride and incorporates feedback quickly
- Ability to manage a heavy work volume and meet deadlines in an extremely fast paced environment
- Ability to undertake projects and produce quality and timely results
- Self-starter, strong initiative, confidence and ability to work with little guidance
- Collaborative team player
- Positive attitude, sense of fun: is collegial and friendly
- Ability to juggle several tasks at once, to prioritize and manage own time - Not a clock watcher or someone who is unwilling to step outside their job description
- Methodical, organized and excellent attention to detail
- Flexible attitude; embraces change, hard-working, cost conscious and results driven
Marsh is committed to creating 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.
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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