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About Endomedix Inc. Endomedix Inc is a start-up medical device company located in Montclair. NJ. We have developed a new class of biomaterials based on natural polysaccharides with 10 issued patents. The 1st application we have developed is for hemostasis specifically targeted towards brain & spine surgery. This class III device will have a major impact in a sector that has not benefited from fundamental innovation since 1945. We have a lean internal team leveraged through a group of renown scientist experts and this position will be ‘hands on’ from the start. I. Scope of Position The Polymer Process Chemist will play a central role in scaling chemical processing and materials purification activities from discovery laboratory scale to manufacturing scale. This individual will act as a critical liaison between Endomedix and an external Contract Development and Manufacturing Organization (CDMO), ensuring the successful transfer and scale-up of processes, purification steps, and analytical control methods. Post-scale-up, the chemist will support the development of a Good Laboratory Practice (GLP; 21 CFR §58)-compliant quality system to enable production of materials for nonclinical and clinical testing. Additional responsibilities include development of sterilization methods, stability assessments, internal synthesis and purification of polysaccharides, and ownership of analytical methodologies. This is not a research position. II. Duties and Responsibilities • Perform hands-on chemical synthesis of derivatized natural polymers using established SOPs., • Conduct purification processes of polymers per standardized procedures., • Coordinate with external laboratories conducting H-NMR and SEC-MALS analyses., • Perform instrument calibrations and materials preparation for laboratory operations., • Review CDMO procedures to ensure accurate translation of Company protocols and identify potential risks or issues., • Assist in the development of CDMO work plans and schedules., • Analyze CDMO test batch results using data from SEC-MALS, SEC-RI, H-NMR, FTIR, UV, and titration methods., • Review process control data from the CDMO to identify trends and quality metrics., • Perform QC verification of conformity with SOP for every batch, • Conduct in-house batch testing including:, • Mechanical testing, • Titrations, • SEM imaging, • Viscosity analysis using rheometry, • Support sterilization method development for Endomedix proprietary materials, • Follow and help refine SOPs for established lab techniques., • Perform statistical analysis on internal and CDMO batch records., • Assist with the preparation of grant proposals and technical reports. III. Supervisory Responsibilities • None IV. Qualifications • Ph.D. in organic chemistry, polymer chemistry, material science, • 3+ years hands-on industry experience with organic/polymer synthesis required, • (Experience with polysaccharides strongly preferred), • Extensive experience with polymer characterization techniques, including: GPC/SEC, Viscometry Rheology), • Demonstrated ability to troubleshoot and solve complex problems in polymer chemistry and scale-up., • Prior experience with scaling up of polymers required, • Strong understanding of structure-property relationships in polymers., • Proficiency in bench-scale wet chemistry and spectroscopy (NMR, FTIR)., • Prior lab-based chemical synthesis or analytical/product development experience required., • Experience using statistical analysis for data-driven decision making is required., • Willingness to travel between CDMO site and company location as needed.Additional Information, • Salary: Commensurate with experience

Assist in SOP preparation for manufacturing/production activities and validation protocols for production processes and equipment including final reports. Perform line clearance and pre-batch cleaning activities on the production line. Contribute to the production of multiple radiopharmaceutical pro

Job DescriptionTitle: Chemist Reports to: Director of Color & Innovation Department: R&D - Color Responsibility Summary: The Chemist will be responsible for analyzing batches, measuring physical parameters such as Viscosity, pH, and Density, interacting with vendors, documenting, collaborating with supervisor, and entering formulation. Responsibilities: The Chemist is responsible for supporting the company's business events through a variety of tasks, including: • Maintain a lab note book., • Make batches., • Create ingredient qualitative and quantitative list., • Check next day specification from previous day batch., • Follow up with on-going stabilities., • Communicate with raw material vendors., • Attend in-house vendor presentations., • Enter formulation into the company formulator., • Review results with supervisor., • Analyze lab batch measuring physical parameters: Viscosity, pH, and Density., • Assist in the formulation and development of innovative skin care and color cosmetic products, including line extensions and product improvements., • Support in color matching and formulation adjustments., • Support compliance with color regulations and internal quality standards., • Maintain laboratory equipment and ensure proper organization of raw materials and samples. Qualifications: • Bachelor’s degree in Chemistry (or Biology that has had chemistry and organic chemistry classes)., • 2- 5 years of experience in R&D, formulation, emulsions, and other forms of color product formulations., • Well organized and highly detail oriented., • Must work well with others and communicate effectively., • Strong understanding of cosmetic raw materials, formulation principles, production equipment., • Strong color matching skills., • Ability to lift and carry up to 10-15 pounds. Compensation & Benefits: The approximate pay range for this position is $60,000 - $68,000. Final compensation may vary based on factors including but not limited to knowledge, skills and abilities. The benefit package includes: • Medical, Dental, Vision, • Life/AD&D Insurance, • Paid Time Off (PTO), • Special Paid Leave for employees’ personal events, • Company Paid Holidays, • 401(k) with employer match, • Year-End Gift Powered by JazzHR As9zTT4HPe

Job DescriptionTitle: Sr. Chemist - Skincare/Color Reports to: Chief Scientific Officer Department: R&D – Skincare Responsibility Summary: The Sr. Chemist is responsible for leading the development of innovative skincare formulations while supporting business and client needs. This role oversees product development from concept through scale-up, ensures compliance with regulatory requirements (including OTC and color), and provides technical leadership by mentoring junior chemists. The position also involves collaboration with cross-functional teams and customers, evaluation of new materials and technologies, and support within both laboratory and production environments to ensure high-quality, market-ready products. Responsibilities: The Sr. Chemist is responsible for supporting the company's business events through a variety of tasks, including: • Formulate and facilitate development of innovative skin care products, line extensions, and product improvements., • Supervise, mentor, teach, and lead junior chemists in skincare cosmetics formulation., • Proactively scan and research new concepts, materials, technical opportunities and partnerships., • Work in the production environment whenever necessary., • Work with project managers/customers to develop the product forms and shade palettes they expect., • Understand and comply with color regulations., • Developing stability protocols for skincare products and monitor product stability., • Advise on lab equipment needs., • Perform other duties as assigned by manager.Qualifications:, • BS in Chemistry or higher in a related field., • Minimum of 8 years in developing R&D skin care formulations., • Must have experience in OTC product development., • SPF and color formulation experience is preferred., • Strong understanding of formulations and scale-up., • Have good understanding of production equipment and their uses., • Have a good understanding of the raw materials used in skincare cosmetics., • Ability to lift and carry up to 10-15 pounds.Compensation & Benefits: The approximate pay range for this position is $80,000 - $110,000. Final compensation may vary based on factors including but not limited to knowledge, skills and abilities. The benefit package includes: • Medical, Dental, Vision, Life, • PTO, • Special Paid Leave for employees’ personal events, • Company Paid Holidays, • 401(k) employer match, • Year-End G Powered by JazzHR 0hzau6GAfk

Analytical Chemistry, Chemistry, Electrochemistry, or a closely related scientific discipline. Working at the intersection of chemistry, electrochemistry, instrumentation, and product development, you will drive scientific innovation from concept through commercialization, helping deliver differenti

RPMGlobal is seeking a Pharmaceutical Production Chemist I in Totowa, NJ.

Responsibilities: The Chemist supports the R&D Skincare team through a variety of tasks, including: Maintain an accurate and up-to-date lab notebook Prepare and make lab batches Create qualitative and quantitative ingredient lists Check next-day specifications against the previous day's batch Follow

Qualifications High School Diploma required; Bachelor’s degree in Chemistry, Biological, or Physical Science preferred.