Senior Consultant/Associate

Oliver Wyman – Senior Consultant/Associate – Bangkok

Location

The PARQ Building, 88 Ratchadaphisek Road, Klongtoey, Bangkok 10110, Thailand

Category Consulting

Job Id R_337151

Summary Oliver Wyman is looking for a Senior Consultant to join their Bangkok office, focusing on strategy-led transformation projects across various sectors. Candidates should have at least 5 years of experience, strong analytical and problem-solving skills, and the ability to communicate effectively with senior stakeholders. Fluency in Thai and English is required, along with eligibility to work in Thailand. This role offers excellent career growth opportunities and the chance to lead impactful client engagements.

Job Description

About Oliver Wyman 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 over $24 billion and more than 90,000 colleagues in 130 countries, Marsh helps build the confidence to thrive through the power of perspective.

For more information, visit oliverwyman.com.

Job Overview: Oliver Wyman’s Bangkok Office is hiring Senior Consultants / Associates to join a growing Thailand team delivering strategy-led transformation work across public and private sector clients. Our projects often sit at the intersection of strategy, operating model, capability building, and execution planning – helping senior leaders make the right decisions, then translating them into practical roadmaps.

This is a high-growth opportunity for professionals who enjoy solving complex problems, working closely with senior stakeholders, and building a differentiated consulting franchise in Thailand and the region.

Key Responsibilities

• Experienced professionals bring us the know-how to make lasting change for our clients and our company. We are not typical ‘management’ consultants. We provide industry- and discipline-specific knowledge and expertise, which amplifies our impact and helps us shape the future for our clients. Oliver Wyman is a diverse, entrepreneurial, non-competitive partnership of individuals who like to pursue new opportunities or build a unique franchise doing what they do best in a collegial, fun environment.

The Senior Consultant / Associate position offers excellent career and growth opportunities for talented, highly motivated professionals with significant prior experience. As a professional member of our firm, your initial responsibilities will include:

• Lead or co-lead workstreams within client engagements: structuring problems, developing hypotheses, designing analyses, and synthesizing insights into clear recommendations.
• Conduct primary and secondary research, stakeholder interviews, and data-driven analyses (qualitative and quantitative).
• Develop client-ready presentations and memos with crisp storylines, strong logic, and actionable recommendations.
• Support design of strategies, operating models, governance, KPI frameworks, capability roadmaps, and implementation plans(strategy-to-execution).
• Partner with OW leadership on business development, including proposal drafting, workshop design, and thought leadership.
• Build strong working relationships with client teams; present analyses and recommendations with Partner guidance.
• Contribute to an entrepreneurial culture: mentoring junior colleagues, improving internal toolkits, and raising the bar on quality.
• We are looking for individuals who take a long-term view, want to be a core part of our team and grow into the future leaders of our team and beyond.

Desired Skills and Experience:

• We are open to a range of backgrounds - what matters most is structured thinking, strong communication, and the ability to drive outcomes.

• Experience / seniority typically 10+ years since bachelor’s degree or 5+ years since master’s degree (flexible based on overall fit and role-level calibration).

• Demonstrated track record of owning meaningful problem-solving work, delivering high-quality outputs under tight timelines, and working with senior stakeholders.

• Relevant background examples: Strategy consulting, internal corporate strategy, transformation / operating model roles, corporate development, product/strategy roles in leading organizations, or advisory/analytics roles in public-sector / regulated environments.

• Experience in strategy-to-implementation contexts is valuable—e.g., designing a strategy, translating it into a roadmap, mobilizing initiatives, and tracking outcomes (not just PMO reporting).

• Sector exposure: Financial services, capital markets, industrials/manufacturing, energy, infrastructure/platform businesses, technology/digital, and/or public sector/SOEs.

• Core skills: Strong analytical and structured problem-solving skills; comfort working with imperfect data and ambiguity. Excellent communication skills: ability to write and present clear, persuasive narratives for senior audiences. Team leadership and collaboration: can guide junior team members and work effectively across diverse stakeholders. High ownership mindset, maturity, and good judgment.

• Language: Fluent in Thai and English (spoken and written) is mandatory for the role

• Work Eligibility: Eligibility to work in Thailand is required for this position

• 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.

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