At United Integrated Services (UIS), we build more than facilities—we build the infrastructure that enables technologies to shape the future. As a global engineering and construction company specializing in the semiconductor industry, UIS brings together talented people, technical expertise, and innovative solutions to deliver the most complex and critical projects in the industry.

Our U.S. team is helping build the next generation of advanced semiconductor manufacturing facilities, working alongside some of the world's leading technology companies. Our work requires precision, collaboration, accountability, and a commitment to doing things the right way—from the planning and engineering stages through construction and project completion.

As UIS continues to grow, we are building more than projects. We are building teams, developing careers, and creating opportunities for talented professionals to make a meaningful impact. If you are looking for an opportunity to work on challenging projects, grow your career, and be part of something bigger, we invite you to build the future with UIS.

WHAT WE OFFER

Comprehensive Benefits – Medical, Dental, Vision, Short-Term Disability (STD), Long-Term Disability (LTD), and Life Insurance provided at no cost to employees.
Competitive Compensation – Competitive salaries and opportunities for performance-based incentives.
Career Growth – Opportunities to develop your skills, take on new challenges, and grow with a rapidly expanding organization, supported by education reimbursement for eligible employees pursuing continued learning and professional development.
Meaningful Work – The opportunity to contribute to some of the most advanced semiconductor construction projects in the country.
Collaborative Environment – Work alongside experienced professionals across engineering, construction, project management, safety, procurement, and operations.

Summary

United Integrated Services (USA) is looking for an Associate Engineer AAS to join our team! The Associate Engineer Air Abatement System will be responsible for developing and implementing mechanical systems. This role involves creating detailed schematics, equipment schedule, equipment layout, duct and pipe layout, etc. 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 duct and pipe design software, Space ventilation volume, Duct air volume calculation. Will be responsible for implementing and maintaining air filtration systems in a cleanroom environment, ensuring compliance with semiconductor production regulations and standards. Experience in HVAC is highly desired.

** This is a full-time onsite position located in North Phoenix, AZ **

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

Perform requirements classification of clients, communicate project requirements and design review with internal & external design team for Air Abatement System (AAS), such as, process exhaust duct, scrubber for waste air treatment, and dosing chemical.
Perform the required scope of work and clarify specification with stakeholders.
Assist procurement team on the procurement of AAS systems equipment & materials and assist in contractors’ awards.
Understand isometrics, P&ID and CAD drawings specifically for AAS systems.
Review, approve and oversee the installation of AAS systems.
Inspect work in progress to ensure that workmanship conforms with specifications and assure adherence to construction schedules.
Review progress reports, materials used and costs, contract payment application, and adjust work schedules as indicated by the reports.
Review & reply RFI (Request for information) and change orders.
Provide daily, weekly, and monthly reports for internal use and client communication.
Identify and solve problems.
Scheduling and scheduling execution.
Understand drawing and review specifications and estimation.