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Senior Chemical / Gas Engineer

International Facility Engineering Pte. Ltd.

D05 Pasir Panjang, Hong Leong Garden, Clementi New TownPermanentS$9,000 – S$11,000/mo

Posted 10 Jul 2026

About this role

Duties to Be Performed: The Senior Chemical / Gas Engineer will work on designing, tendering, and monitoring the installation of bulk gas and special gas systems for industrial properties in semiconductors, electronics, biopharma, and related industries. The gas systems include bulk gases, high-purity inert gases, flammable gases, corrosive gases, hazardous gases, and related distribution networks. The Senior Chemical Gas Engineer will collate the client’s capacity requirements and specifications and prepare the conceptual Design, make a detailed design for system capacity, configuration, schematic, P&ID, PFD, layout, distribution, and system parameters, and prepare documents like the scope of work, reports, specifications, standards, logistics, and detailed drawings for tender. He or she will review proposals from contractors and continue to support them during installation when required. The successful candidate will work closely with other disciplines such as architects, civil, cleanroom, electrical, automation, mechanical, and construction engineers, as well as CAD/ BIM designer in designing and delivering the project. Job / Skills Requirement: You should have a bachelor's degree in chemical engineering or equivalent. You should have sound experience in designing high-purity, and specialty gases and systems related to semiconductors manufacturing or similar facilities. You should be able to comprehend clients’ URS, and design with concept design, schematics, PFDs, P&IDs, routing layout, the scope of work, specifications, and functional descriptions. The experience in designing chemical systems will be definite added advantage. Your familiarity with the Semi standards and Singapore standards, manufacturing tools, materials, and CAD/ BIM will be an added advantage. You should be able to make presentations to clients and engineers on design, tendering, project execution, supervising progress, and quality of work. Able to work independently. Able to travel / relocate.

What they're looking for

Chemical TechnologyDesign ConsultingTravelSchematic Design

About International Facility Engineering Pte. Ltd.

Industry: Professional & technical servicesWebsite ↗

Frequently asked questions

What does a Senior Chemical / Gas Engineer at International Facility Engineering Pte. Ltd. do?

Duties to Be Performed: The Senior Chemical / Gas Engineer will work on designing, tendering, and monitoring the installation of bulk gas and special gas systems for industrial properties in semiconductors, electronics, biopharma, and related industries. The gas systems include bulk gases, high-puri…

What skills does this Senior Chemical / Gas Engineer role need?

Key skills for this role include Chemical Technology, Design Consulting, Travel, Schematic Design.

How much does a Senior Chemical / Gas Engineer at International Facility Engineering Pte. Ltd. pay?

This role lists a salary of S$9,000 – S$11,000 per month.

Is this Senior Chemical / Gas Engineer role remote, hybrid, or on-site?

The listing is based in D05 Pasir Panjang, Hong Leong Garden, Clementi New Town. Check the posting for remote or hybrid options.

How do I apply for this Senior Chemical / Gas Engineer role?

You can apply directly on International Facility Engineering Pte. Ltd.'s careers page. ApplyLah can tailor your résumé and cover letter to this exact role in seconds first.