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Soitec

Engineered substrates for silicon-on-insulator wafers

Metrology/Backend Process Engineer

Process EngineeringPosted on Nov 12
Full-timeSingaporeNo salary listedIn-person

About the Job

Requirements

  • A degree in Engineering or Physics with at least 2 years of relevant experience, or a diploma with 7 years of relevant experience as a tool owner.
  • Hands-on experience with Inspection tools, including KLA Surfscan and Macro Inspection; Metrology tools, including Film Thickness Ellipsometry and KLA WS2; thickness sorting tools; and data analysis tools, including JMP and Klarity Defects.
  • A thorough understanding of company operations and supplier management.
  • Ability to analyze data and handle complex issues in a semiconductor manufacturing context.
  • Root cause analysis skills to troubleshoot complex problems and implement fixes that improve tools and processes.
  • Knowledge of semiconductor Inspection and Metrology equipment, Statistical Process Control (SPC), Measurement System Analysis (MSA), process control, and its reaction mechanisms.
  • Documentation skills and attention to detail.
  • Analytical and data summarization skills.

Responsibilities

  • Propose initial process parameter settings, establish process control, verify production recipes, and understand process flows; coordinate or conduct process evaluations and confirm final settings to ensure equipment parameters and process outputs are appropriate.
  • Own and sustain process operational efficiency, analyze processes, and propose technical solutions to production-line issues.
  • Design, execute, and manage Design of Experiments (DoE) activities to improve product yield and process wafers per hour (WPH); analyze and interpret DoE data and implement improvement actions.
  • Investigate process problems, analyze root causes, implement corrective actions, evaluate their effectiveness, and propose preventive solutions.
  • Qualify Inspection and Metrology equipment to support manufacturing ramp-up.
  • Prepare specifications, workflows, and quality- and safety-related documentation; monitor and optimize procedures and propose improvements.
  • Review, validate, and analyze reports; write reports; and review documentation of shift-related events and activities.
  • Participate in global key equipment exchanges to improve and align strategies and plans.
  • Analyze trends, identify process and cost-efficiency improvements, lead or participate in project workgroups, coordinate evaluations and implementation with relevant parties, and assess new applications.
  • Contribute to yield improvement, cost reduction, new-machine qualification and release planning, and cycle-time reduction projects.
  • Train and mentor technicians and engineers through on-the-job training and support the continuous development of their technical skills.
  • Analyze quality trends, propose improvements, coordinate evaluation and implementation, and assess the effectiveness of quality activities.
  • Propose improvements to safety measures and procedures, conduct housekeeping and safety-compliance audits, and promote disciplined work practices.

Desired Qualifications

  • In-depth application and recipe-creation experience is an added advantage.

About the Company

Soitec

Engineered substrates for silicon-on-insulator wafers

Soitec designs and manufactures high-performance semiconductor materials, specializing in engineered substrates used to make chips for smartphones, data centers, and automotive applications. Its main products are silicon-on-insulator (SOI) wafers, which enable better performance and lower power consumption compared with traditional silicon wafers. Soitec’s Smart Cut technology bonds and transfers ultra-thin silicon layers onto insulating substrates to produce high-quality wafers with high yield. The company differentiates itself through its leadership in engineered substrates and its proprietary manufacturing process, supplying wafers to leading chipmakers under long-term agreements. Soitec’s goal is to provide advanced substrates that help customers build more powerful and energy-efficient electronic devices across industries.

Company size
1,001-5,000
Company stage
IPO
Headquarters
Bernin, France
Founded
1992

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