Marsh McLennan

Senior Workforce Strategy Consultant

Marsh McLennan$165K — $331K *
Business Services
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 8+ years in workforce strategy, HR analytics, labor economics, or related fields.
  • Master’s or PhD in economics, I-O psychology, statistics, or comparable quantitative discipline.
  • Proven expertise in pay equity analysis and strategic workforce planning.
  • Strong skills in statistical methods and machine learning techniques.
  • Proficiency in Python, R, SQL, and data visualization tools like Tableau.
  • Experience in leveraging large datasets and translating outcomes into business decisions.
  • Exceptional storytelling and communication skills with client engagement experience.

Responsibilities

  • Translate business challenges into analytics-based workforce solutions.
  • Design and operationalize analytic models and data products for workforce insights.
  • Lead client projects as the analytics and AI subject-matter expert.
  • Drive analyses for pay equity and strategic workforce planning, assessing ROI.
  • Create compelling deliverables such as dashboards and client presentations.
  • Ensure responsible AI practices focused on validation and bias mitigation.
  • Contribute to thought leadership and reusable frameworks in AI-driven workforce strategies.

Benefits

  • Professional development opportunities and interesting work assignments.
  • Supportive leadership fostering a vibrant and inclusive culture.
  • Access to a variety of career opportunities and well-being benefits.
Full Job Description
Company:
Mercer

Description:

Mercer is seeking an experienced Senior Workforce Strategy Consultant to join our Washington, D.C. office. This role combines deep workforce analytics and human capital strategy with practical, responsible use of AI to deliver faster, more powerful, and more actionable insights. You will help clients predict, shape, and optimize workforce outcomes by blending traditional labor economics, I/O psychology, and statistical rigor with modern AI-assisted analytics, model governance, and operationalized data products.

We will count on you to:

  • Translate business problems into analytics-driven workforce solutions that combine qualitative research, advanced statistics, and AI-enabled methods (including machine learning and large language models) to uncover workforce dynamics and strategic opportunities.
  • Design, build, and operationalize analytic models and data products (e.g., forecasting models, skills taxonomies, retention risk scoring, internal mobility recommendations) that leverage structured data, unstructured text (job descriptions, performance feedback), and third-party labor market signals.
  • Lead client engagements as the analytics and AI subject-matter lead: define analytic approaches, present findings, translate insights into prioritized workforce investments, and co-create implementation roadmaps with client stakeholders.
  • Drive pay equity, strategic workforce planning, and external labor market analyses using both classical econometrics and AI-enhanced approaches; quantify business impact and ROI for recommended interventions.
  • Create and deliver clear, compelling deliverables—interactive dashboards, visualizations, client-ready slide decks, and data stories—using best practices in interpretability and design so technical results are actionable for HR and business leaders.
  • Ensure responsible AI use: implement model validation, bias detection and mitigation, explainability techniques, privacy-preserving practices, and documentation consistent with client and regulatory requirements.
  • Contribute to Mercer's intellectual capital: create reusable AI-enabled frameworks, client accelerators, proposals, and thought leadership that reflect emerging practice in AI-driven workforce strategy.

What success looks like:

  • Clients adopt model-driven workforce decisions (e.g., hiring prioritization, targeted retention programs, reskilling investments) that measurably improve engagement, productivity, or cost-efficiency.
  • Analytic products are accurate, explainable, reproducible, and built with operational controls so clients can scale and govern them post-engagement.

What you need to have:

  • 8+ years of relevant experience in workforce strategy, HR analytics, labor economics, organizational psychology, or a closely related field.
  • Master’s or PhD in economics, I-O psychology, statistics, data science, computer science, labor relations, or another quantitative discipline.
  • Demonstrated experience in pay equity analysis, strategic workforce planning, external labor market analysis, or comparable workforce consulting engagements.
  • Strong statistical and machine learning skills: regression, causal inference, time series, clustering, and predictive modeling.
  • Proficiency in modern data tooling and languages (e.g., Python, R, SQL) and experience with visualization tools (e.g., Tableau).
  • Hands-on experience extracting value from large and varied datasets and translating technical outputs into business actions.
  • Excellent storytelling, client-facing communication, and project leadership skills.

What sets you apart:

  • An AI-native mindset: you can evaluate new tools quickly, integrate them responsibly into client workstreams, and clearly communicate trade-offs (accuracy, speed, explainability, privacy).
  • A consultative approach that couples rigorous analytic technique with pragmatic implementation focus—able to move clients from insight to measurable action.
  • Comfortable directing analysis end-to-end: from data strategy and ingestion through modeling, validation, visualization, and deployment guidance.

Why join our team:

  • We help you be your best through professional development opportunities, interesting work, and supportive leaders.
  • We foster a vibrant and inclusive culture where you can work with talented colleagues to create new solutions and have an impact for colleagues, clients, and communities.
  • Our scale enables us to provide a range of career opportunities, as well as benefits and rewards to enhance your well-being.

About Marsh McLennan

Marsh McLennan Careers

Join the exceptional team at Marsh McLennan, a global leader in professional services, offering unparalleled job opportunities in insurance, risk management, and consultancy. As the company propels forward, it invites dedicated professionals to contribute to a culture of innovation, leadership, and growth.

Work You’ll Do

At Marsh McLennan, you will engage with complex challenges that push the boundaries of your skills and knowledge. Our team thrives on diversity and the shared goal of delivering impactful solutions to our clients worldwide. By joining us, you will be part of a culture that values diversity training and leadership development, ensuring every team member is equipped for success.

Explore Professional Growth

Marsh McLennan is committed to the professional growth of its employees. Whether you are seeking a position that offers a path to leadership or looking for robust internship programs to kickstart your career, Marsh McLennan provides the resources and global platform to propel your ambitions into achievements. Our benefits package is designed to support the well-being and continuous professional development of all staff, from entry-level to senior leadership roles.

Innovative Work Environment

Our company is at the forefront of industry innovation. The collaboration between experienced professionals and fresh talent generates dynamic solutions that keep Marsh McLennan at the cutting edge of the industry. Our team is encouraged to lead with creativity and embrace new ideas, driving the company’s legacy of pioneering industry-first solutions.

Join Our Team

Marsh McLennan is hiring! Explore the multitude of job opportunities on our careers page, from strategic advisory roles to operational excellence positions. We look for passionate, curious, and solution-driven team players. Enhance your career with Marsh McLennan, where your skills will be honed through challenging projects and high-impact strategies.

Networking and Career Advancement

Networking at Marsh McLennan opens doors to enriching connections and countless opportunities within the industry. Our professionals benefit from an environment that fosters networking through events, professional groups, and collaborative projects. With Marsh McLennan, career advancement is not just a possibility—it is an expectation.

Prepare for Your Interview

Ready to apply? Make sure your resume highlights your most relevant experiences and skills tailored to the position you are applying for. Our interview process is designed to understand your capabilities and fit with our team’s goals and values. Prepare to discuss how your background, experiences, and professional aspirations align with the opportunities at Marsh McLennan.

Stay Connected

Keep up to date with the latest from Marsh McLennan: - **Career Insights**: Gain insider perspectives and industry-leading insights through our careers blog. - **Job Alert Emails**: Personalize your subscription to receive job alerts and the latest news tailored to your preferences. Discover the rewarding career opportunities awaiting at Marsh McLennan, where your professional journey is just the beginning. Join us in shaping a future defined by insight, integrity, and innovation.
Learn more about Marsh McLennan
Size
83,000 employees
Market Cap
$82.6 billion
Industry
Net Income
$2 billion
Founded
1914
5 Year Trend
+8.5%
Revenue
$17.2 billion
NASDAQ

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