Design Engineer

Job Description

Job Description

United Integrated Services (USA) Corp. was founded in Phoenix, Arizona in 2020. UIS is a U.S. subsidiary of United Integrated Services Co., Ltd. (UIS Taiwan) which was founded in Taiwan in 1982. UIS is a multidisciplinary engineering and construction company. We provide fully integrated design-build services to our clients in the high-technology industry for their manufacturing facility needs. Our scope of services includes engineering design, high-tech factory planning, and on-time equipment and material delivery in which clean-room systems, HVAC, electrical systems, and tool hook-up, are all vital parts in need of total coordination.

Summary : The Design Engineer will be responsible for designing, developing, and implementing facility systems for semiconductor projects, including Air Abatement Systems, Cleanrooms, Fire Protection, FMCS / I&C, Mechanical, and PX & Structural Systems. This role involves creating detailed schematics, layouts, schedules, and calculations, ensuring compliance with industry standards and safety regulations, and collaborating with multidisciplinary teams to support project execution. The ideal candidate will possess strong analytical skills, proficiency in relevant design software, and the ability to oversee projects from concept to completion.

Essential Duties and Responsibilities include the following. Other duties may be assigned.

• Design and develop facility systems such as air abatement, cleanroom HVAC, fire protection, piping, structural layouts, FMCS / I&C, and process utilities based on project requirements.
• Prepare and review schematics, layouts, equipment schedules, flow diagrams, piping & instrumentation diagrams (P&ID), panel schedules, cable tray layouts, and bills of materials (BOM).
• Conduct system calculations such as load, flow rate, pressure drop, short-circuit analysis, and safety checks to ensure system reliability and efficiency.
• Ensure designs comply with applicable codes, standards, and regulations (e.g., IMC, IBC, SMACNA, NEC, NFPA, IEEE, IEC).
• Coordinate with architects, electrical engineers, mechanical engineers, structural engineers, and contractors to ensure seamless project integration.
• Perform site visits, inspections, and evaluations to support design accuracy and troubleshoot installation issues.
• Utilize AutoCAD, Revit, and other relevant design software to create and modify drawings.
• Assist in selecting and specifying equipment (air handlers, pumps, scrubbers, fans, switchgear, control panels, fire suppression systems, etc.).
• Review contractor submittals, RFIs, and shop drawings to ensure compliance with design specifications.
• Participate in design reviews, value engineering exercises, and risk assessments.
• Support procurement and construction teams with technical expertise, documentation, and troubleshooting.
• Ensure quality control measures are met throughout the project lifecycle.
• Stay up to date with industry trends, emerging technologies, and best practices in semiconductor facility design.
• Other responsibilities as assigned.

Qualifications :

The requirements listed below are representative of the knowledge, skill, and / or ability required.

Education / Experience :

Skills and Competencies :

Strong written and verbal communication skills for collaboration with clients, contractors, and internal teams.

Language Proficiency :

Nice to have :

Additional Requirements :

Physical Demands & Work Environment

This position requires the ability to lift and carry up to 50 lbs for transporting documents, equipment, and other materials as needed. The role involves extended periods standing, walking and / or of sitting while working at a computer. Frequent movement between the construction trailer and various areas of the construction site is necessary.

The position is based at the construction job site (trailer office). Even though the exposure of hazardous work conditions would be minimal, the employee may be required to visit the work area of the jobsite and thus be exposed to some typical work hazards that may be present on a construction site, such as dust, moving machineries, weather, caustic chemicals, noise etc. UIS would provide the required safety protection to ensure the safety of UIS employees and comply with all OSHA standards.

Equal Employment Opportunity :

UIS is an Equal Opportunity Employer. We are committed to providing equal employment opportunities to all employees and applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, genetic information, veteran status. Or any other characteristic protected by federal, state, or local law. We believe in fostering a diverse and inclusive workplace where all individuals are treated with respect and dignity.

Disclaimer :

The above job description is not intended to be an all-inclusive list of duties and standards of the position. Incumbents will follow any other instructions, and perform any other related duties as assigned by their supervisor.