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Field Applications Engineer (FAST)

KLA
August 05, 2026
Full-time
On-site
Singapore, SG
Test Engineering Jobs, Level - Mid-Career

Job Title

Field Applications Engineer (FAST)

Role Summary

Provide applications development and customer-facing support for FAST metrology products. Work with customers and internal engineering teams to characterize products/features, demonstrate relevance to customer yield issues, and drive product improvements during alpha/beta tests.

Experience Level

Mid-level (Level - Mid-Career). No specific years-of-experience requirement listed.

Responsibilities

Key duties include product characterization, customer support, and feedback to engineering for product improvement.

  • Develop test cases and characterize new products and features.
  • Demonstrate metrology relevance to customer yield and provide product demonstrations tailored to customer needs.
  • Provide technical support for customer applications and assist implementation of FAST product features.
  • Prepare detailed product specifications and assess potential applications.
  • Characterize tool/algorithm performance and provide clear feedback to engineering during Alpha/Beta tests.
  • Perform root-cause analysis and propose solutions for customer issues.
  • Analyze and process measurement data; apply statistical analysis techniques.
  • Work independently and collaborate with cross-functional teams; travel approximately 20%.

Requirements

Essential skills and attributes for successful performance in this role.

  • Working knowledge of semiconductor manufacturing processes.
  • Strong technical aptitude for data analysis, processing, and statistical analysis.
  • Excellent oral and written communication, organizational, analytical, and interpersonal skills.
  • Self-driven and effective team player.
  • Nice-to-have: programming or scripting experience (MATLAB or Python).

Education Requirements

Master's or bachelor's degree in Engineering, Physics, Materials Science, or a related field is required.


About the Company

Company: KLA

Headquarters: Chennai, India

KLA is a global leader in diversified electronics for the semiconductor manufacturing industry. The company enables the production of electronic devices by inventing systems and solutions for manufacturing integrated circuits, wafers, and displays. With over 40 years of experience, KLA invests heavily in innovation and R&D to support advanced chip design and manufacturing process optimization, collaborating with top technology providers to deliver future electronic devices.

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Date Posted: 2026-08-05