Electrochemist
Syenta · Posted Nov 4, 2026
- Sydney, New South Wales, Australia
- Competitive salary
- 2–4 years
Develop and optimise copper electrodeposition processes for fine-pitch RDL, microvias and high-aspect-ratio structures, investigate electrochemical kinetics, mass transport, current distribution, nucleation and deposition morphology, and develop electrolyte formulations to improve uniformity and defect performance.
Responsibilities
- Develop and optimise copper electrodeposition processes for fine-pitch RDL, microvias and high-aspect-ratio structures.
- Investigate electrochemical kinetics, mass transport, current distribution, nucleation and deposition morphology.
- Develop electrolyte formulations, additives and operating conditions to improve uniformity, filling quality and defect performance.
- Identify and eliminate deposition defects, including voids, shorts, overplating, roughness and nonuniform growth.
- Plan and execute rigorous experiments (DOE) to establish robust and reproducible process windows.
Requirements
- Degree in Electrochemistry, Chemical Engineering, Materials Science or a related discipline, or equivalent relevant industry experience.
- Nice to have: semiconductor electroplating
- Nice to have: advanced packaging
- Nice to have: copper damascene
- Nice to have: RDL