Analytical Chemist

Johnson Service Group (JSG) is currently looking for an Analytical Chemist to provide analytical chemistry support in a team environment for organic synthesis, polymerization and process development. This a contract with a global leader located in Wilmington DE. This is 100% onsite. Pay $45/hour QUALIFICATIONS BS/MS Chemistry with a minimum of two years of analytical experience, industrial experience a plus Excellent organization and communication skills (written and verbal) Strong multi-tasking skills and ability to contribute to multiple projects simultaneously Experience in an R&D or Pilot plant environment a plus TECHNICAL EXPERIENCE Proficiency with some analytical techniques belowHPLC, UPLC, LCMS GC, GCMS GPC Karl Fisher titrator, rheometer, UV-vis spectrophotometer Knowledge of organic chemistry and electronic materials a plus JOB DESCRIPTION Sample AnalysisMeet dynamic fast paced business demands for analytical measurements in support of R&D/pilot production of materials supplied to customers. Support analytical measurements for molecular weight characterization, determination of residual monomers and residual solvents, identify unknown components and quantitate overall purity for polymers and small molecules across multiple projects. Lab and Equipment OperationsFunction as an effective and productive member of various project teams. Coordinate analytical measurements within group projects. Manage and maintain analytical laboratories, including writing SOPs, equipment maintenance and upkeep, and safety documentation. Maintain electronic lab notebooks and deliver analytical reports. SafetyProven safety track record with commitment to ZERO incidents/injuries Experience working with hazardous chemicals Proven track record of meeting project goals on aggressive timelines Johnson Service Group (JSG) is an Equal Opportunity Employer. JSG provides equal employment opportunities to all applicants and employees without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, disability, marital status, protected veteran status, or any other characteristic protected by law. Allen Mudalel (610) 828-7356 amudalel@jsginc.com 515 Grove St. Suite 3G • Haddon Heights, NJ 08035 • jsginc.com

Location: Wilmington, Delaware, US

Posted Date: 11/22/2025