2D Materials Process Technician — ALD/CVD & Lab Ops

PERSOL; Singapore; On-site; SGD 42,000 - 65,000; Full time

Job summary

PERSOL in Singapore is seeking a Materials Science/Process Lab Associate to assist engineers in planning and executing experiments (ALD/CVD, post-processing) with data collection, preliminary analysis, and reporting within established safety guidelines.

You will perform material characterization using SEM, EDX, Raman, PL, and ellipsometry to evaluate film quality and uniformity, prepare substrates and consumables, support day-to-day operation of process tools, and generate clear internal

Qualifications

• A Diploma/Degree in Materials Science, Chemical Engineering, Physics, Electrical Engineering, Chemistry, or related field.
• ≥1-year hands-on experience in thin film deposition (e.g., ALD, CVD, or thermal processing) is a plus.
• Exposure to 2D materials such as WS2, WSe2, MoS2 or related TMDs is desirable.
• Familiarity with characterization techniques (SEM, EDX, Raman, ellipsometry) is a plus.
• Basic understanding of chemical safety, gas handling, and cleanroom/lab protocols.

Responsibilities

• Assist engineers in planning and executing experiments (e.g., ALD/CVD, post-processing, and related process development), including data collection, preliminary analysis, and reporting within established safety guidelines.
• Perform material characterization using techniques such as SEM, EDX, Raman, PL, and ellipsometry to evaluate film quality and uniformity.
• Prepare substrates, precursors, and consumables, and support day-to-day operation of process tools and lab equipment.
• Generate clear internal documentation including run logs, SOPs, and summaries for technical reviews and presentations.
• Strictly adhere to EHS protocols, including safe handling of chemicals and gases (e.g., chalcogen precursors), and ensure compliance with regulatory standards.
• Contribute to process optimization, tool readiness, and continuous improvement initiatives in 2D materials development.

Skills

Laboratory experience

Hands-on deposition

Safety awareness

Education

Diploma / Degree in Materials Science, Chemical Engineering, Physics, Electrical Engineering, Chemistry, or related field

Tools

SEM

EDX

Raman

Ellipsometry

Job description

PERSOL in Singapore is seeking a Materials Science/Process Lab Associate to assist engineers in planning and executing experiments (ALD/CVD, post-processing) with data collection, preliminary analysis, and reporting within established safety guidelines.

You will perform material characterization using SEM, EDX, Raman, PL, and ellipsometry to evaluate film quality and uniformity, prepare substrates and consumables, support day-to-day operation of process tools, and generate clear internal