Chemical Engineer

Amentum is currently seeking a qualified candidate to serve as a Chemical Engineer. This talented individual will work to support the U.S. Combat Capabilities and Development Command Soldier Center (CCDC SC). In addition to other duties, this Chemical Engineer will focus on assisting with the stand-up of a biopolymer-based fibers and nanomaterials spinning facility using melt, wet, dry-jet wet, and electrospinning techniques at the Soldier Center. The candidate will serve as the focal point for both current and future research and development efforts and will routinely coordinate with agencies and organizations to best support the Soldier Center team. You will be at the forefront of the Army’s latest developments in materials technology in support of the individual soldier. This position is on site at Massachusetts Institute of Technology (MIT). Limited travel may be required. Other duties may be assigned to support client and contract deliverables. Job Duties and Responsibilities: Assist and provide guidance in developing a lab with pilot line equipment and sourcing solutions. Must be able to identify gaps in processing equipment necessary to complete the wet spinning process. Identify equipment for dope pre-processing (grinding, particle sizing) and dope dissolution (kneaders, mixers, and screw design for extruder systems). Assist and provide guidance in identifying optimal dope formulations of 100% cellulose dopes and cellulose by conducting rheological experiments. Assist and provide guidance in optimizing the wet spinning process both on lab and pilot level systems. Assist and provide guidance in designing and optimizing coagulation conditions, washing and drying conditions. Required Qualifications: Must possess a PhD in Chemical Engineering Minimum of 9 years of experience with cellulose fibers Proven ability to work independently and solve complex problems in a fast-paced environment. Exceptional interpersonal and communication skills, with the ability to effectively engage with personnel at all levels. Must have prior experience with polymer science, rheology, and fiber engineering. Experience with the design of biopolymer-based fibers and nanomaterials using melt, wet, dry-jet wet, and electrospinning techniques. Demonstrated ability to explain design concepts, analyze and solve problems, prepare presentations, and receive feedback. Excellent collaboration, multi-tasking and communication skills. Ability to plan and organize work effectively as part of a team Preferred Qualifications: Previous experience working at MIT and associated Research lab facilities Previous experience with rheology-driven design and property optimization, integrating molecular dynamics to spinnability and end-use performance Compensation Details: $105K The compensation range or hourly rate listed for this position is provided as a good-faith estimate of what the company intends to offer for this role at the time this posting was issued. Actual compensation may vary based on factors such as job responsibilities, education, experience, skills, internal equity, market data, applicable collective bargaining agreements, and relevant laws. Benefits Overview: Our health and welfare benefits are designed to support you and your priorities. Offerings include: Health, dental, and vision insurance Paid time off and holidays Retirement benefits (including 401(k) matching) Educational reimbursement Parental leave Employee stock purchase plan Tax-saving options Disability and life insurance Pet insurance Note: Benefits may vary based on employment type, location, and applicable agreements. Positions governed by a Collective Bargaining Agreement (CBA), the McNamara-O'Hara Service Contract Act (SCA), or other employment contracts may include different provisions/benefits. Original Posting: 06/08/2026 - Until Filled Amentum anticipates this job requisition will remain open for at least three days, with a closing date no earlier than three days after the original posting. This timeline may change based on business needs. Amentum is proud to be an Equal Opportunity Employer. Our hiring practices provide equal opportunity for employment without regard to race, sex, sexual orientation, pregnancy (including pregnancy, childbirth, breastfeeding, or medical conditions related to pregnancy, childbirth, or breastfeeding), age, ancestry, United States military or veteran status, color, religion, creed, marital or domestic partner status, medical condition, genetic information, national origin, citizenship status, low-income status, or mental or physical disability so long as the essential functions of the job can be performed with or without reasonable accommodation, or any other protected category under federal, state, or local law. Learn more about your rights under Federal laws and supplemental language at Labor Laws Posters. Welcome back! We encourage you to check on the status of your current job applications with us. You can also search for a list of our current job openings and see if there are any new positions that might be a good fit for you. Thank you for continued interest in employment with Amentum. For more than 100 years, Amentum has tackled the world’s toughest challenges to deliver agile and steadfast solutions to the U.S. government and its allies. With more than 50,000 employees on all seven continents and in more than 60 countries, Amentum delivers a broad range of operational support services to meet the critical needs of our clients. Our headquarters are in Chantilly, VA. Find us online at If you need a reasonable accommodation for any part of the employment process, please contact us by email at View email address on click.appcast.io and let us know the nature of your request and your contact information. Requests for accommodation will be considered on a case-by-case basis. 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