Electroplating Scientist: DOE & Process Optimization

A*STAR International; Singapore; On-site; SGD 70,000 - 120,000; Full time

Job summary

A*STAR Research in Singapore seeks a Scientist in Electroplating to develop and optimize plating processes for Cu TSVs, Damascene, RDL, pillars and related technologies. You will design experiments, analyze data, and generate process specifications to support product requirements in both R&D and pilot manufacturing.

The role requires a PhD in chemistry, materials science, chemical engineering, or electrochemistry (Master's with relevant experience may be considered).

Qualifications

• Ph.D. in Chemistry, Materials Science, Chemical Engineering, Electrochemistry, or related disciplines.
• Exceptional candidates with a Master's degree and relevant industry experience may also be considered.
• Strong fundamental knowledge of electrochemistry, surface science, materials characterization, and process development.
• Knowledge of semiconductor electroplating processes is highly desirable.
• Hands-on experience in electroplating, wet chemical processing, or related semiconductor manufacturing processes is preferred.
• Experience with wafer-level processing and handling in cleanroom environments is a strong advantage.
• Strong technical writing and presentation skills, with the ability to communicate complex findings effectively to diverse audiences.
• Excellent interpersonal, communication, and teamwork skills, with the ability to collaborate across multidisciplinary teams.

Responsibilities

• Support the development, optimization, and sustaining of electroplating processes (Cu TSV/Damascene/RDL/Pillar, UBM, micro-bump) in R&D and small-volume manufacturing environments.
• Conduct process characterization, qualification, and continuous improvement activities to meet technology and manufacturing requirements.
• Troubleshoot electroplating defects (voids, roughness, non-uniformity, adhesion issues) using root cause analysis and data-driven methodologies.
• Design and execute DoE to establish process windows, evaluate new plating chemistries, materials, and emerging technologies.
• Compile, analyze, and interpret experimental data to develop process specifications, control plans, and technical recommendations.
• Generate comprehensive technical reports, presentations, and documentation for internal stakeholders and customers.
• Collaborate closely with senior engineers, scientists, process integrators, and cross-functional teams to align process development with technology roadmaps.

Skills

Electrochemistry

Surface science

Materials characterization

Process development

Education

PhD in Chemistry/Materials Science/Chemical Engineering/Electrochemistry

Job description

A*STAR Research in Singapore seeks a Scientist in Electroplating to develop and optimize plating processes for Cu TSVs, Damascene, RDL, pillars and related technologies. You will design experiments, analyze data, and generate process specifications to support product requirements in both R&D and pilot manufacturing.

The role requires a PhD in chemistry, materials science, chemical engineering, or electrochemistry (Master's with relevant experience may be considered).