Develop, characterize, and optimize wet etch and chemical clean processes for surface preparation, material removal, and integration flows
Design and implement electrochemical deposition and plating processes, including bath chemistry development and optimization
Serve as technical lead for analytical testing and method development to characterize plating baths, thin films, and wet processes
Utilize electrochemical techniques such as voltammetry, potentiostat measurements, and rotating disk electrode methods to support process development
Create and maintain chemical control strategies to monitor and stabilize key process parameters
Perform chemical calculations, bath make-up, and adjustments based on analytical results
Maintain and operate analytical laboratory equipment (e.g., ICP, HPLC, UV spectroscopy, titration, LXRF) and liaise with vendors for tool support
Investigate and resolve process excursions, contamination issues, and chemical instabilities
Support integration of wet and plating processes into wafer builds, assessing downstream impact on device performance
Conduct data analysis, modelling, and simulation to support electrochemical process development (e.g., Matlab, Comsol)
Collaborate with cross-functional teams (integration, deposition, device, manufacturing) to ensure seamless process integration
Maintain thorough documentation of processes, results, and best practices
Contribute to Seagate’s IP portfolio through innovation, patents, and technical publications

PhD or Master’s degree in Chemistry, Chemical Engineering, Materials Science, Electrochemistry, or a related discipline
Hands-on experience in wet chemistry, electrochemical processes, or analytical chemistry in semiconductor or advanced materials environments
Strong understanding of aqueous chemistry, etch/clean processes, and electrodeposition and electrochemical systems
Experience with analytical and metrology techniques for chemical and material characterization
Knowledge of statistical experimentation (DOE) and data analysis methods
Experience in cleanroom operations and/or chemical laboratory environments
Must demonstrate how you meet the criteria for the role

Wet Chemistry, Analytical Process Engineer

Key skills