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Johnson Matthey

Process Development Chemist

21h

Johnson Matthey

US · Full-time · $85,000 – $105,000

About this role

Johnson Matthey, a global leader in sustainable technologies specializing in catalysis, precious metal products, chemicals and process technology, employs over 12,600 people across 30 countries. The Process Development Chemist supports development of new and existing products and processes at the West Deptford location, primarily focusing on process safety. This role utilizes specialized knowledge in process development and safety testing to enhance overall process improvement.

The role involves physical testing of chemical reactions and materials using calorimetry, desktop calculations based on model compounds, and data analysis to assess hazard severity. Improvements for process efficiency and sustainability arise from safety evaluations. Support is provided to the Process Safety Risk Management team through research, testing, and contributions to reports.

Active participation occurs in process hazard assessments (PHAs) or HAZOPs and incident investigations involving reactive chemistry site-wide. The position works with guidance to a defined project plan, building fundamental understanding while evidencing independent work within expertise. Daily or weekly focus aligns with generating commercial value.

Graduate level with limited to some experience fits this role, developing technical proficiency and sound judgment. Contributions extend to best practice sharing across process safety for Organometallics within Johnson Matthey. Adherence to safe work practices ensures ongoing success in a unique culture.

Requirements

  • BS in Chemistry or equivalent
  • 1 – 3 years related experience
  • Prior experience in process safety or process development preferred
  • Knowledge of process development and safety testing including calorimetry
  • Ability to perform physical testing of chemical reactions and materials
  • Skills in desktop calculations and evaluations based on model compounds
  • Experience analyzing data to assess hazard severity
  • Familiarity with reaction calorimetry, DSC, TGA techniques

Responsibilities

  • Devise and execute workable and commercially practical technical solutions for complex product and process challenges
  • Support the Process Safety Chemist in evaluating new and existing products and processes to establish and quantify reaction hazards
  • Identify and validate improvements to processes that enhance safety, cost, efficiency, and sustainability
  • Perform process safety testing using techniques such as reaction calorimetry (EasyMax/OptiMax), DSC, TGA
  • Analyze and interpret data from testing to provide safety assessments and practical suggestions
  • Document scientific procedures in a laboratory notebook
  • Contribute to process hazard assessments (PHAs) to identify hazard scenarios
  • Prepare reports summarizing safety testing data and recommendations