Principal Scientist Jobs in Westchester, IL

Join a team that's passionate about payroll excellence! Oversee full-cycle payroll for a diverse U.S. workforce, ensuring compliance, accuracy, and operational efficiency while driving continuous impr...

Unlock your potential by leading U.S. payroll operations for a dynamic organization. Oversee a dedicated team, ensuring timely compliance and accuracy across payroll processes while fostering strong p...

Empower teams by translating business needs into viable AI solutions that enhance efficiency and innovation. Collaborate cross-functionally to prototype, test, and scale AI tools that address real-wor...

Drive your career forward by leading complex Companion Diagnostic studies, ensuring regulatory compliance, and executing projects that bridge drug trials with diagnostic validation in a collaborative...

Accelerate medical innovation by driving strategic initiatives in hepatology. Collaborate across teams to enhance scientific research, engage KOLs, and manage access programs. Shape the future of live...

Unlock potential by guiding regulatory compliance for restricted substances across global markets, ensuring adherence to pivotal regulations while leading teams in chemical management projects to supp...

Lead the charge in leveraging advanced data science techniques to solve complex business challenges, collaborate with cross-functional teams, and contribute to innovative digital products that drive m...

Join us to drive customer success as a Principal Customer Reliability Engineer, where you'll ensure the reliability and performance of our SaaS platform by collaborating with cross-functional teams an...

Lead the charge in crafting innovative discoveries that integrate genetic genealogy with user-friendly solutions, shaping product strategy to connect users with their ancestral stories through cutting...

Shape the future of medicine by leading critical capital projects within a dynamic team, ensuring adherence to safety, quality, and efficiency while managing diverse stakeholders and project milestone...

Develop impactful scientific communication strategies to enhance medical excellence, driving high-quality outputs and ensuring regulatory compliance while collaborating with cross-functional teams to...

Lead the charge in project management within diverse technical areas, collaborating with stakeholders to meet objectives on time and within budget, while ensuring regulatory compliance and effective c...

Empower a high-performing engineering team by steering technical direction, fostering collaboration, and ensuring aligned delivery toward business goals across platform areas like Infrastructure, DevE...

Champion technical leadership across global Labs, ensuring standardized testing and safety protocols while driving continuous improvement and skill development throughout the organization...

Lead complex life sciences projects, ensuring timely delivery, budget adherence, and quality standards. Mentor junior team members while acting as the primary client liaison and subject matter expert...

Lead and inspire a diverse team of engineers to develop innovative, scalable airgap-native software solutions. Drive product success in National Defense by managing deliverables, fostering continuous...

Join a pioneering team of scientists and engineers to tackle complex biological questions with single-cell genomics. You will design and execute high-throughput experiments in an innovative, collabora...

Help us ensure top-tier medical technology compliance and safety! As a critical member of our healthcare team, you'll manage equipment programs, educate staff, and drive operational excellence for qua...

Champion global trade compliance by ensuring adherence to U.S. regulations. Drive efficient logistics operations, manage trade classifications, and foster continuous improvement while collaborating ac...

Unlock potential by driving business growth in the life sciences sector, establishing strong client relationships, and leveraging market insights to create scalable strategies for new logo acquisition...

Pioneer the transition of traditional staffing into an AI-driven RPO leader, shaping strategies for growth and innovation while optimizing operational efficiency and ensuring peak performance across s...

Join our Quality Assurance/Regulatory Affairs team to enhance compliance with key standards, drive continuous improvements, and ensure nuclear-grade quality assurance while collaborating with internal...

Join a team that's creating a transformative benchmarking platform for commercial real estate, leading product development, integrating complex data sources, and driving client engagement while ensuri...

Shape the future of clinical research by leading innovative biostatistical strategies. Collaborate cross-functionally, manage complex studies, and ensure compliance with regulatory standards while men...

Architect the technical vision and strategy for an engineering team, enhancing system performance and security while mentoring engineers, driving continuous improvement, and collaborating across teams...