• Join Platform SysEng squad focusing on maturity and scalability of the platform • Work across engineering teams to reduce new region build timelines • Manage infrastructure for teams building tools like Grafana, Mimir, and others • Participate in on-call rotations to ensure system health

Role Description We are seeking an experienced, proactive Senior Industrial Hygienist (IH) to perform Occupational Disease (OD) assessments with varying complexity. In this role you will: - Identify and quantify physical, chemical, or biological health hazards in the workplace across different industries. - Conduct research and prepare reports for management. - Translate technical findings into clear business recommendations. - Drive practical risk-reduction solutions to protect workers and reduce total cost of risk. - Serve as an IH lead on multi-location accounts. - Provide support and assistance to internal market partners in the selection, acquisition, and retention of profitable business. - Participate in projects to develop/maintain service tools. - Serve in a coaching capacity over time. The Position Offers The Opportunity To: - Exercise autonomy over scheduling and deployment and lead the development of sampling strategies to optimize data collection and maximize value for client risk-management decisions. - Apply technical expertise and data-driven analysis to inform decision-making for internal stakeholders and external clients. - Work in a collaborative, consultative environment where your recommendations directly influence client outcomes and business growth. Responsibilities: - With limited oversight, provide direct IH field consulting service to both internal and external customers including comprehensive quality risk evaluations and assessments. - Conduct extensive research and data collection on chemical, physical, and biological hazards and exposures, indoor air quality issues, and other occupational disease hazards. - Meet with large multi-location customers to plan IH service and coordinate service delivery with field IH staff countrywide. - Support the development of procedures and service protocols associated with IH consulting service. - Work with Technical Directors to research new information and keep up to date with changing occupational health standards and guidelines. - Assist RCS Field Operations consultants with preparation in completing Underwriting risk assessments regarding OD exposures. - May direct and participate in training of internal and external customers as it relates to OD matters. - Provide compliance consulting services and may review work done by other less experienced professionals as required by the internal and external customers. - Provide various internal departments with information and guidance as it relates to RCS, Claims, Underwriting and Distribution. - Maintain technical skills and CIH and/or CSP designation and insurance/safety designations as appropriate through ongoing training, education, etc. - May publish scientific research in peer-reviewed or trade journals and/or present technical research papers or posters at local and national conferences. - A CIH designation is preferred for this role. Travel: - This position requires 50% travel. - When the selected candidate is not traveling, the selected candidate will work remotely. - This policy is subject to change. Qualifications - Advanced to expert knowledge of risk management; occupational disease risk assessment and control; and risk control services. - Knowledge of software applications designed to facilitate data aggregation and analysis. - Demonstrated ability to consult with and influence all levels of an organization. - Advanced problem-solving, research and analytical skills. - Excellent written communication skills for documenting service plans and management reports. - Knowledge, skills and other capabilities normally acquired through a Bachelor's degree in Science, Engineering or related field and 5-7 years' progressively responsible, relevant consulting experience in an industrial hygiene/loss control environment. - Certified Industrial Hygienist (CIH) or Certified Safety Professional (CSP) designation preferred. Benefits - The typical starting salary range for this role is determined by a number of factors including skills, experience, education, certifications and location. - The full salary range for this role reflects the competitive labor market value for all employees in these positions across the national market. - Some roles at Liberty Mutual have a corresponding compensation plan which may include commission and/or bonus earnings at rates that vary based on multiple factors set forth in the compensation plan for the role. Company Description At Liberty Mutual, our goal is to create a workplace where everyone feels valued, supported, and can thrive. We build an environment that welcomes a wide range of perspectives and experiences, with inclusion embedded in every aspect of our culture and reflected in everyday interactions. - This comes to life through comprehensive benefits, workplace flexibility, professional development opportunities, and a host of opportunities provided through our Employee Resource Groups. - Each employee plays a role in creating our inclusive culture, which supports every individual to do their best work. - Together, we cultivate a community where everyone can make a meaningful impact for our business, our customers, and the communities we serve.

• Build what customers actually need. • New features, well-maintained legacy, clean solutions in real customer projects — not throwaway code. • Truly understand requirements. You analyze what a customer needs — including what they haven't said yet — and develop tailored solutions. • Drive products end-to-end independently. You have the drive to see a project through to completion on your own — while being a team player who enjoys collaborating with others. • Share knowledge. In reviews, pair programming, and small coaching sessions — because a team is only as strong as what its members learn from each other. • Keep an eye on the future. You follow how technology evolves — including how AI changes work and business models — and bring fresh ideas to the team where they create real value.

• Design and ship LLM-powered product features end to end • Pair with product-vertical engineers to unblock AI feature work • Turn repeated AI implementation work into reusable tools, examples, documentation, and lightweight practices • Build and extend evaluation discipline for quality measuring and regression catching • Improve observability for AI workflows • Harden AI features for production reliability • Handle PHI and sensitive resident data with care • Partner with product managers to translate clinical workflows into AI capabilities • Help non-engineers experiment safely with real data