At DuPont, our purpose is to empower the world with essential innovations to thrive. We work on things that matter. Whether it’s providing clean water to more than a billion people on the planet, producing materials that are essential in everyday technology devices from smartphones to electric vehicles, or protecting workers around the world. Discover the many reasons the world’s most talented people are choosing to work at DuPont. Why Join Us | DuPont Careers (https://careers.dupont.com/us/en/whyjoinus) **Principal Scientist/Engineer; R&D Product Development** DuPont ACP R&D group in Interconnect Solutions (ICS, E&I) Business has an opening for an experienced Product Development Scientist/Engineer in **Marlborough, MA** . The **Principal Scientist/Engineer; R&D Product Development** , is responsible for developing process scale up of raw Materials and products used in Advanced Semiconductor Packaging applications. This will include both new product development and optimization of commercial product lines to capture new Business growth opportunities. **Your Key Responsibilities:** + Work with internal R&D teams, Development Engineering group, Analytical teams, Business quality, Supply Chain, Manufacturing/IO teams and external raw material suppliers to develop innovative approaches for developing raw materials, intermediates, products, and process scale up of raw materials and formulations used in Advanced Semiconductor Packaging applications. + Develop processes to effectively scale up new products as developed by the NPD (Research) group. This includes supplying samples to other internal groups and to customers. + Investigate and determine internal or external sourcing or manufacturing options for new products and raw materials with scale-up as needed. Lead the successful transfer of products and processes to manufacturing, supplying all documentation and data needed. + Hands-on work with chemicals in lab or small-scale manufacturing settings is required. Responsibilities will center on the development and manufacture of product formulations but may include synthesis, purification, filtration, ion exchange and analytical characterization to support product and raw material supply and process development. Material scale shall be from 1 liter to 200 liters with an emphasis on flexibility of scale as needed. + Experimental design to identify critical-to-function parameters of new products and raw materials will be expected. Development and documentation of new product specifications, raw material specifications and testing methods in conjunction with the Research, Quality, and Analytical testing groups will be required. + Deliver presentations that distill complex ideas and proactively communicate results and progress to customers, technical teams, management, and business leadership to influence decision making. Seek opportunities for permitted publication of external technical articles and for external speaking. Contribute to company product Technical Bulletins. + Demonstrate behaviors that exemplify DuPont’s Core Values: Safety and Health, Respect for People, Highest Ethical Behaviors, and Protecting the Planet. + Demonstrate a collaborative R&D mindset and ability to work well in and/or lead a cross-functional environment, building strong relationships and driving results. + Work as part of a global R&D organization with sites in North America, South Korea, Taiwan, and Japan, with possibility of meetings outside regular office hours. + Develop an understanding of Advanced Semiconductor Packaging Technologies. **Qualifications:** + Required work experience shall have an emphasis on Manufacturing, with previous experience in new product introduction preferred. + Minimum educational requirement is a bachelor’s or a master’s degree, with a PhD considered. A major in Chemical Engineering, Chemistry, Polymer Science, Materials Science, or in other related scientific areas is required. + A minimum of 3 years of experience in the Electronic Materials, Fine Chemical, Biochemical, or pharmaceutical industries is required. + Experience using Phase/Gate or Stage/Gate product development management systems is required. Additional qualifications including SQC Green Belt, Black Belt, or Master Black Belt certification, Lean Practitioner certification, and MRP II certification are preferred. + Background in polymer chemistry with proven record in formulation, material development, and analytical characterization. + Strong analytical and critical thinking skills with the ability to make data driven decisions and actionable recommendations, implement solutions, and track progress. + Strong data analysis and troubleshooting skills including experience using JMP or other statistical tools is required. + Familiarity with a variety of analytical techniques, such as NMR, GPC, GC, DSC, SEM, HPLC, ICP-MS, CVS, Electroplating, etc. + Project management skills and ability to execute complex projects and navigate multiple priorities. + Good oral and written communication skills. + Self-motivated and driven to succeed. + Experience with process chemistry and manufacturing is a plus. + Ability to travel domestically and internationally up to 10% of time. Join our Talent Community (http://careers.dupont.com/us/en/jointalentcommunity) to stay connected with us! We are excited to share that on May 22, 2024, DuPont announced plans to separate(1) into three industry-leading, independent publicly traded companies. This strategic move will create focused businesses with distinct investment profiles. We believe the proposed separations will create opportunities for all three future companies to better serve their customers and unlock long-term value for stakeholders. This process is expected to take 18-24 months from the date of announcement to complete. We are committed to supporting our employees throughout this transition and ensuring a smooth and successful separation process. We look forward to welcoming new talent who are interested in contributing to the continued success and growth of our evolving organization. _(1)The separation transactions are subject to satisfaction of customary conditions, including final approval by DuPont's Board of Directors, receipt of tax opinion from counsel, the filing and effectiveness of Form 10 registration statements with the U.S. Securities and Exchange Commission, applicable regulatory approvals, and satisfactory completion of financing. _ _For further discussion of risks, uncertainties and assumptions that could impact the achievement, expected timing and intended benefits of the separation transactions, see DuPont’s_ _announcement (http://www.dupont.com/news/dupont-announces-plan-to-separate-into-three-independent-publicly-traded-companies.html) ._ DuPont is an equal opportunity employer. Qualified applicants will be considered without regard to race, color, religion, creed, sex, sexual orientation, gender identity, marital status, national origin, age, veteran status, disability or any other protected class. If you need a reasonable accommodation to search or apply for a position, please visit our Accessibility Page for Contact Information (http://www.dupont.com/global-links/accessibility.html) .