HFUE Associate Director

Job Title :  HFUE Associate Director • Location: Morristown, NJ About the Job As a Human Factors & Usability Engineering, Associate Director, you will lead HF/UE strategy and execution across multiple programs and business units, driving user-centric design and ensuring product safety and effectiveness across Sanofi's product portfolio. This role bridges deep technical expertise with strategic leadership — shaping team processes, mentoring HF/UE professionals, and contributing to regulatory strategy and external engagement under the direction of the Director and Global Head of HF/UE. The HFUE, Associate Director, leads human factors and usability engineering activities across a broad portfolio of drug delivery devices and combination products, from early-stage generative research through summative validation and lifecycle management. You will drive cross-functional HF/UE integration, shape team methodologies and tools, and contribute to regulatory strategy and health authority interactions. This role requires both the ability to lead complex programs independently and the strategic mindset to influence organizational direction and develop the next generation of HF/UE talent. About Sanofi:  We deliver 4.3 billion healthcare solutions to people every year, thanks to the flawless planning and meticulous eye for detail of our Manufacturing & Supply teams. With your talent and ambition, we can do even more to protect people from infectious diseases and bring hope to patients and their families. Main Responsibilities • Lead HF/UE strategy and execution across multiple programs and business units, ensuring rigorous, fit-for-purpose application of human factors engineering from early engagement through LCM • Drive user-centered design processes across the product portfolio, ensuring user needs, use requirements, and UI design decisions are grounded in robust research and risk-based thinking • Shape and continuously improve HF/UE processes, methodologies, tools, and templates to advance team capabilities and ensure alignment with current FDA expectations and global standards • Lead complex generative, formative, and summative HF/UE studies, including study design, protocol development, execution, data analysis, and reporting • Conduct and oversee use-related risk analysis (URRA), task analysis, known use problems analysis, and use-related risk control evaluation across assigned programs • Contribute to regulatory strategy and support health authority submissions and interactions • Mentor and develop HF/UE team members, providing technical guidance, professional development support, and fostering a culture of excellence and continuous learning • Collaborate cross-functionally with design, regulatory, clinical, quality, and marketing teams as a senior HF/UE leader and strategic partner • Ensure HF/UE compliance and best practices across assigned portfolio, including UEF/DHF deliverables, design controls, and regulatory documentation • Manage and oversee external vendors and consultants supporting HF/UE study execution and program delivery About You Basic Qualifications • Bachelor's in Engineering, Human factors Psychology, industrial design, Life sciences or related fields. • 10+ years of progressive experience in medical device, product human factors engineering, usability engineering,combination product human factors engineering or any related fields. • Mastery of all relevant FDA HF Guidance documents, IEC 62366-1:2015+A1:2020, ISO 14971:2019, ISO 13485, and EMA guidelines • Proven ability to lead and manage complex HF/UE programs across multiple concurrent projects with minimal oversight • Strong strategic thinking and demonstrated ability to influence cross-functional teams and drive user-centric outcomes • Prove