[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All Air Products & Chemicals jobs](https://jobs.opennash.com/companies/air-products-chemicals/) · [Search jobs](/search/) Air Products & Chemicals · Multiple locations # Mechanical System Design Engineer Multiple locations Design Listed on Air Products & Chemicals’s official careers site. Posted September 30, 2026. Check that it is still open and apply there. [Apply on Air Products & Chemicals’s careers site →](https://airproducts.wd5.myworkdayjobs.com/AP0001/job/Taipei-Taipei-City/Mechanical-System-Design-Engineer_JR-2026-22318) [OpenNash Jobs](https://jobs.opennash.com/) / [Air Products & Chemicals](https://jobs.opennash.com/companies/air-products-chemicals/) / Mechanical System Design Engineer ## Job description At Air Products, we reimagine what’s possible. By tapping into the motivation of our people and our collective experience, we create the ideas and innovations that drive us forward. When we come together – where every voice is heard and everyone knows they belong and matter – we create solutions that launch people into space, support lifesaving care in hospitals, and enable the construction of groundbreaking, world scale production facilities. Reimagine What’s Possible ### Principal Accountabilities Manage and perform various aspects of mechanical system design including pipe materials, valve materials and special items materials, piping insulation etc. Support mechanical system review for PFD and P&ID development. To design P&ID pipe spec, pressure rating, and provide pressure test drawing information. Provide technical clarification and approval with vendor for requisition. Understanding AP engineering standards, spec and international industry piping engineering code and local code. Support project proposal estimation, project execution, commissioning and start up as requested. Support on site mechanical system construction for technical issues and provide resolution suggestion. Maintain and develop design work process, ensure it is implemented appropriately. Determine design strategy, consult on engineering codes and principles, participate in project execution and commercial strategies on multiple projects. Leads in problem solving on significant issues. Contributes to development of AP standards and procedures. Track all mechanical design lessons learned and lead action teams to develop required improvement. Providing support to other AP engineering centers as workload requires. Recommended ### Skills and Experience 5 + years’ experience in mechanical system Engineering for Gas, Chemical,Petrochemical and underground pipeline with Design institute or engineering company. Good communication and coordination skills. Be able to travel to site as required. Be familiar with ultra-pure grade pipe system design for semiconductor industry ( BA/ EP grade system). Skills in smart P&ID design tools will be a plus. Well understand Taiwan local and international pipe and valve engineering standards and design codes, be familiar with ASME B31.3. Well understand design, check and approve procedure as well as interface with other functions and disciplines. Language skill in English for both written and oral will be preferred. Founded in 1940, Air Products is a world-leading industrial gases company and has a proud history of innovation, operational excellence, with an unwavering commitment to safety and environmental stewardship. Working together, we are taking our passion and diverse backgrounds forward to reimagine what’s possible and generate a cleaner future for our customers, our communities, and the world. ## At a glance - Posted by the employer: Sep 30, 2026 - First seen by OpenNash: Oct 11, 2026 - Last checked: Oct 18, 2026 - Listed for: 18 days - Location: Multiple locations[Apply on Air Products & Chemicals’s careers site →](https://airproducts.wd5.myworkdayjobs.com/AP0001/job/Taipei-Taipei-City/Mechanical-System-Design-Engineer_JR-2026-22318) ## More jobs at Air Products & Chemicals ### [Civil Design Engineer](https://jobs.opennash.com/companies/air-products-chemicals/jobs/cfcaef0926ae7533a18b/) ### [Piping Design Engineer](https://jobs.opennash.com/companies/air-products-chemicals/jobs/2eb60dd008613c825d75/) ## Similar jobs at other companies ### [System Design Engineer - Memory System](https://jobs.opennash.com/companies/sandisk/jobs/3c2f5f62d1ed5c94440e/) Sandisk ### [Senior Engineer, System Design Engineering (Memory System)](https://jobs.opennash.com/companies/sandisk/jobs/8a8872881a7232e9f85a/) Sandisk ### [Mechanical Engineer - HVAC System](https://jobs.opennash.com/companies/siemens/jobs/1077f4f4b60b9debbc00/) Siemens ### [Microcontroller Sub-System Design Engineer/ Staff Engineer](https://jobs.opennash.com/companies/qualcomm/jobs/3b9f0288b42e88f087d2/) Qualcomm · Cork, Ireland OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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