AbbVie's mission is to discover and deliver innovative medicines and solutions that solve serious health issues today and address the medical challenges of tomorrow. We strive to have a remarkable impact on people's lives across several key therapeutic areas - immunology, oncology, neuroscience, and eye care - and products and services in our Allergan Aesthetics portfolio. For more information about AbbVie, please visit us at www.abbvie.com. Follow @abbvie on X, Facebook, Instagram, YouTube, LinkedIn and Tik Tok. Job Description We are looking for a Principal Research Scientist I to join our Devices and Combination Product Development team in R&D. This individual will contribute to the development of exciting new drug / device combination products for various phases of clinical studies and work closely with cross-functional colleagues in operation as programs transition to commercial development. These devices enable the delivery of innovative medicines targeted at difficult-to-cure diseases with the goal of making a remarkable impact on people's lives. The Principal Engineer will work within the Product Engineering group, which is responsible for developing products based on user needs and product requirements, completing device design specification, conducting feasibility assessments through prototyping and lab testing, and supporting design and verification activities to create robust devices. As a Principal Product Development Engineer, you will be part of a multidisciplinary team operating at the intersection of engineering and biopharmaceuticals. You will be working with a global team of exceptional scientists and engineers on a variety of drug delivery systems from syringes to autoinjectors to complex electromechanical pumps. Your role will also involve interactions with CMC drug products, analytical efforts, regulatory requirements, quality standards, operations, external customers, users, contract manufacturing, and suppliers. Your expertise and leadership will ensure the delivery systems are safe and effective in meeting their intended use for clinical and commercial development programs. The position is based in Irvine, CA, USA, and may require domestic and international travel as needed (up to 15% domestic and international). * Serve as the Principal Investigator, Device Lead, and Device Subject Matter Expert, generating original technical ideas and developing research or development strategies. * Drive the design process, ensuring robust, reliable, and user-friendly products through partnerships. * Be recognized and sought out as an expert in the field, effectively leading cross-functional device development teams through feasibility, design control phases, and life cycle management. * Oversee the development of devices for design verification and validation. Work closely with the development partners and manufacturers to ensure design feasibility and reliability * Provide technical expertise and mentorship for the organization. Foster a collaborative environment to promote innovation and problem-solving. * Conduct feasibility assessment of different device solutions, including early prototyping, analysis, and lab testing. * ·Support assembly process development for integrated combination products * Provide support for design verification (test method development, issue resolution) * Perform root cause analysis and corrective action when required * Maintain comprehensive documentation of design processes, specifications, and test results. Ensure compliance with quality management systems and regulatory bodies. * Work with software, electrical, and systems engineering teams, as well as quality assurance and regulatory affairs, to ensure seamless product integration. * Stay abreast of industry trends, new technologies, and regulatory changes. Implement best practices for mechanical design and development. * Conduct feasibility and engineering confidence tests to assess design viability and margins. * Plan and manage Design Inputs/Outputs, oversee Design Reviews, and lead Design Verification strategies, including test method development and issue resolution. * Perform analytical modeling of key performance attributes. * Collaborate with external global manufacturing and development partners. * Provide mentorship to a team of one or more individuals on own and other projects. This role may have direct supervisory responsibility of one or more individuals and is accountable for the effective performance of the team/individuals. Qualifications * BS in Biomedical or Mechanical Engineering, or equivalent related engineering education with extensive experience (14+ years); MS with 12+ years of experience; or PhD with 6+ years in the * relevant scientific discipline. * Experience in developing mechanical, electromechanical, and pre-filled syringes/cartridges for medical devices, preferably in the drug delivery space. * Detailed understanding of Design Controls (CFR 820.30 / ISO 13485) and Risk Management (ISO * 14971) principles and practices. * Experience with physics principles, such as fluid mechanics and thermodynamics, and familiarity with material science and polymer chemistry related to drug delivery devices. * Demonstrated expertise in computational analysis (e.g., FEA, system modeling) and descriptive statistics. * High proficiency in 3D CAD modeling, creating detailed engineering drawings, and