EL Application Engineer

MKS Malaysia

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Japan Yokohama Until 8/22/2026 First posted December 18, 2025 Last posted December 18, 2025
Job description

Principal Responsibilities:
• May provide both pre-sales and post-sales technical product support for the development and implementation of customer applications dealing with new products, such as Desmear and E'less Cu process.
• Makes technical presentations regarding all aspects of company products
• Assists sales staff in assessing potential application of company products to meet customer needs and preparing detailed product specifications
• Implements detailed customer installation requirements
• Provides follow-up support in disseminating technical information on specific applications to service personnel, company sales representatives, and customer’s employees


Required Skills:
• Requires a Bachelor of Science in Engineering degree or equivalent experience and a strong technical knowledge of company products and 5 years of related experience.

Globally, our policy is to recruit individuals from wide and diverse backgrounds. However, certain positions require access to controlled goods and technologies subject to various export control regulations.  Applicants for these positions may be limited (by, for example, their countries of citizenship, country of origin, or immigration status) where required by law or governmental contact, and/or employment made contingent upon the issuance of appropriate governmental licensing.

MKS Inc. and its affiliates and subsidiaries (“MKS”) is an affirmative action and equal opportunity employer: diverse candidates are encouraged to apply. We win as a team and are committed to recruiting and hiring qualified applicants regardless of race, color, national origin, sex (including pregnancy and pregnancy-related conditions), religion, age, ancestry, physical or mental disability or handicap, marital status, membership in the uniformed services, veteran status, sexual orientation, gender identity or expression, genetic information, or any other category protected by applicable law. Hiring decisions are based on merit, qualifications and business needs. We conduct background checks and drug screens, in accordance with applicable law and company policies.  MKS is generally only hiring candidates who reside in states where we are registered to do business.

MKS is committed to working with and providing reasonable accommodations to qualified individuals with disabilities. If you need a reasonable accommodation during the application or interview process due to a disability, please contact us at: accommodationsatMKS@mksinst.com .

If applying for a specific job, please include the requisition number (ex: RXXXX), the title and location of the role

About this role

Summary

Provide technical support, presentations, and installation assistance for customer applications.

Job title

EL Application Engineer

Experience level

5+ years

Industry

software

Location requirements

Yokohama, Japan; on-site preferred

Salary

Not specified

Management role

No

Skills & keywords

Required skills

engineeringproduct knowledgecustomer support

Preferred skills

None specified

Specializations

customer applicationsproduct supporttechnical presentationsinstallation requirements
Locations

Structured locations inferred from the posting.

Yokohama, Kanagawa, Japan

On-site City