Evening Shift Process Integration Engineer

Lumentum; Towcester; On-site; GBP 35,000 - 55,000; Full time

Job summary

Lumentum Caswell site in Northamptonshire seeks a junior Process Integration Engineer to contribute to InP-based semiconductor optics development. You will translate device designs into manufacturable processes, working with cross-functional teams to drive manufacturability and performance.

The role focuses on integrating and optimizing wafer fabrication steps, maintaining process flows, and supporting transfer to production, with occasional out-of-hours coverage.

Qualifications

• Degree in Physics, Physical Chemistry, Materials Science, or related field.
• Hands-on semiconductor wafer processing experience, preferably in III-V materials.
• Proficiency with process integration and development of process flows.

Responsibilities

• Integrate wafer fabrication processes to deliver InP-based products.
• Optimize wafer fab processes to improve yield, cost and cycle time.
• Develop and maintain process flows and MES documentation.
• Monitor and evaluate product performance through development cycles.
• Present process data and statistical analyses to support decisions.
• Act as interface between design, operations engineering, and manufacturing teams.
• Provide post-transfer support and manage out-of-hours project work.

Skills

Semiconductor wafer processing

Epitaxy

Lithography

Etching (wet/dry)

Deposition (dielectric/metal)

Ion implantation/diffusion

Process integration

Statistical analysis

Six Sigma fundamentals

Cross-functional collaboration

Data interpretation (SEM)

Education

Physics/Materials Science degree

Tools

JMP

Job description

Lumentum Caswell site in Northamptonshire seeks a junior Process Integration Engineer to contribute to InP-based semiconductor optics development. You will translate device designs into manufacturable processes, working with cross-functional teams to drive manufacturability and performance.

The role focuses on integrating and optimizing wafer fabrication steps, maintaining process flows, and supporting transfer to production, with occasional out-of-hours coverage.