Principal Engineer/MTS Photolithography Process Development

MICRON SEMICONDUCTOR ASIA OPERATIONS PTE. LTD.; Singapore; On-site; SGD 120,000 - 160,000; Full time

Job summary

A leading semiconductor company in Singapore seeks a Principal/MTS Photolithography Process Development Engineer to lead photolithography process advancements for next-generation memory devices. This role involves optimizing processes, defining specifications, and collaborating with global R&D teams for technology transfer. Candidates should possess a master's or Ph.D., and have extensive experience in semiconductor photolithography, particularly in optics and process integration. Strong problem-solving and leadership skills are essential. Competitive compensation offered.

Qualifications

• 10+ years in semiconductor photolithography or related process engineering.
• Deep expertise in optics, immersion lithography, and low k1 imaging.
• Proven track record in defining and executing photolithography process and equipment roadmaps.

Responsibilities

• Lead development and optimization of photolithography processes.
• Define future device requirements and translate them into robust process specifications.
• Collaborate with global R&D teams for seamless technology transfer.

Skills

Optics

Immersion lithography

Statistical analysis

Problem-solving

Leadership

Communication skills

Education

M.S. or Ph.D. in Electrical Engineering, Materials Science, Physics, Chemical Engineering, or related field

Tools

Lithography simulation tools

Metrology tools

Job description

As a Principal/MTS Photolithography Process Development Engineer in Micron's R&D Technology Development group, you will lead advanced photolithography process development for next-generation memory devices, driving innovation in process integration and technology transfer across Micron’s global manufacturing network.

Key Responsibilities

• Lead development and optimization of photolithography processes to achieve yield, quality, and performance targets for advanced technology nodes.

• Define and translate future device requirements into robust process specifications and equipment roadmaps.

• Drive early adoption of innovative process and equipment solutions to enhance margin and manufacturability.

• Identify and integrate disruptive technologies into production flows.

• Collaborate with global R&D teams and manufacturing sites to ensure seamless technology transfer.

• Partner with suppliers to accelerate breakthrough solutions and maintain strategic vendor relationships.

• Implement advanced process control methodologies using statistical tools, DOE, and simulation software.

• Conduct material evaluations, reticle/layout/OPC development, process window analysis, and overlay optimization.

• Generate intellectual property through patents and publications; provide technical mentorship and influence technology strategy.

Required Qualifications

• M.S. or Ph.D. in Electrical Engineering, Materials Science, Physics, Chemical Engineering, or related field.

• 10+ years in semiconductor photolithography or related process engineering (exceptional candidates with 7+ years considered).

• Deep expertise in optics, immersion lithography, polarized illumination, and low k1 imaging.

• Proven track record in defining and executing photolithography process and equipment roadmaps.

• Proficiency in lithography simulation tools, material characterization, and statistical analysis.

• Strong understanding of semiconductor process flows and memory architecture.

• Excellent problem-solving, leadership, and communication skills.

Preferred Qualifications

• Experience with advanced lithography materials (365nm, 248nm, 193nm) and EUV processes.

• Hands-on experience with cutting-edge photolithography equipment and metrology tools.

• Demonstrated ability to lead cross-functional projects and influence technology direction.

• Develops new or modified process formulations, defines processing or handling equipment requirements and specifications, and reviews processing techniques and methods applied in the manufacture, fabrication, and evaluation of products. Involvement may begin at any step from pilot plant to full-scale manufacturing. Coordinates design requirement review with appropriate engineering/scientific personnel to ensure compatibility of processing methods. Compiles and evaluates test data to determine appropriate limits and variables for process or material specifications. May conceive and plan projects involving definition and selection of new concepts, equipment automation technology, and approaches in the processing or development of new or improved processes.