JOB DESCRIPTION: Formulation Chemist
Burlington, MA, USA  

Poly6 is enabling production of complex turbine engine designs by combining additive manufacturing with advanced materials. Our technology is uniquely suited to increase the efficiency of complex manufacturing processes as well as advance engineering design capabilities. Long-term benefits of Poly6’s products include reduced greenhouse gas emissions for the aviation sector. You will have the opportunity to work alongside a highly talented team to solve problems in one of the world’s most complex engineering sectors: aviation.  Specific job-related tasks include:

OVERVIEW
The Formulation Chemist with at least 5+ years of experience will be responsible for developing and optimizing photopolymer resins for digital light processing (DLP) 3D printing technology. The ideal candidate will have a strong background in polymer chemistry and photopolymerization processes, with specific experience in formulating resins for additive manufacturing applications.

Responsibilities

• Design, develop, and optimize novel photopolymer formulations for DLP 3D printing technologies. 
• Conduct experiments to evaluate and improve resin properties such as cure kinetics, and mechanical strength. 
• Analyze and characterize photopolymer materials using various analytical techniques (e.g., FTIR, DSC, TGA, rheology). 
• Collaborate with cross-functional teams including engineers, material scientists, and product managers to align formulation development with market needs and manufacturing requirements. 
• Troubleshoot and resolve technical issues related to resin performance and printability. 
• Stay up to date with the latest advancements in photopolymer chemistry and 3D printing technologies. 
• Maintain detailed laboratory records and prepare technical reports on formulation development progress. 
• Ensure compliance with safety regulations and environmental standards in the laboratory. preferable to have some safety. 
• Lead company safety culture in the role of Chemical Hygiene Officer.  
• Perform other duties assigned by the manager.

Qualities/Skills

• PhD or master’s degree in chemistry, Polymer Science, or a related field.
• 5 years of experience in photopolymer formulation development, preferably for 3D printing applications, Paint formulations etc.
• Strong understanding of photopolymerization mechanisms and resin chemistry.
• Hands-on experience with SLA/DLP 3D printing technologies.
• Proficiency in analytical techniques relevant to formulation development, polymer characterization and tying structure property to material quality.
• Excellent problem-solving skills and ability to work independently.
•  Adaptability and resilience in dynamic work environments, effectively managing ambiguity and uncertainty. 
• Strong communication and teamwork skills.

PREFERRED QUALITIES/SKILLS

• MS/PhD in Polymer Chemistry or related field.
• Experience in developing formulation for UV-curable systems and photoinitiators.
• Familiarity with additive manufacturing processes beyond SLA/DLP.
• Knowledge of material testing standards (e.g., ASTM, ISO).
• Experience in scaling up formulations from lab to production.
• Experience with Chemical Hygiene and Safety.

This position requires access to information protected under U.S. export control laws, including the International Traffic in Arms Regulations and/or the Export Administration Regulations. Please note that any offer for employment may be conditioned on authorization to receive software or technology controlled under these US export laws without sponsorship for an export license.  Poly6 is an equal-opportunity employer.  We do not discriminate based on age, color, genetic information, religion, sex, veteran status, or national origin.
 

This is a non-management position
This is a full time position

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