Associate Mechanical Engineer, HVAC

About the Role

United Integrated Services (UIS) is a global engineering and construction company specializing in the semiconductor industry. UIS is building advanced semiconductor manufacturing facilities and seeks an Associate Mechanical Engineer - HVAC to join their U.S. team.

Key Responsibilities

• Perform requirements classification of clients, communicating project requirements and design review with internal & external design team for Mechanical System, 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 Mechanical systems equipment & materials and assist in contractors’ awards.
• Understand isometrics, P&ID and CAD drawings specifically for ME systems.
• Review, approve and oversee the installation of ME 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.
• Schedule and scheduling execution.
• Understand drawing and review specifications and estimation.
• Other responsibilities as assigned.

Requirements & Tech Stack

• Bachelor’s degree in mechanical engineering, Construction Management, or a related field.
• 0-5+ years of work experience related to Mechanical Engineering with a strong focus on cleanroom construction.
• Experience in HVAC is preferred.
• Strong understanding of process exhaust duct sizing & layout, mechanism of scrubber for waste air treatment.
• Proficiency in Microsoft Office Suite products (Word, PowerPoint, Excel, Outlook, Teams).
• Ability to use engineering software, such as AutoCAD, Revit, Navisworks, Primavera, or others.
• Excellent organizational and time management skills.
• High level of attention to detail, and highly organized.
• Ability to act with integrity, professionalism, and confidentiality.
• Ability to effectively prioritize responsibilities depending on project needs.
• Ability to effectively present information and respond to questions from groups of managers, and employees.
• Ability to develop and maintain successful relationships with all levels of employees, clients, and subcontractors.
• Must be able to work under pressure and meet deadlines while maintaining a professional attitude.
• Ability to work in a construction site environment (trailer office).
• Effective English verbal and written communication skills.
• Ability to read and interpret documents such as safety rules, operating and maintenance instructions, and procedure manuals.
• Ability to write routine reports and correspondence.
• Must have and maintain a valid driver’s license.

Nice to Have

• Start-up experience.
• Verbal communication skills in Mandarin.
• Professional Engineer license.

Additional Requirements

• May be required to travel to other sites within Arizona to perform certain work functions.

Physical Demands

• Frequently stand and walk for extended periods throughout the workday.
• Frequently lift, carry, push, and pull materials weighing up to 50 pounds, and occasionally lift heavier items with assistance or mechanical equipment.
• Bend, stoop, kneel, crouch, and reach to perform assigned tasks.
• Use hands and fingers to handle, feel, grasp, and operate tools, equipment, or materials.
• Perform repetitive motions involving the hands, wrists, and arms.
• Climb ladders, stairs, or elevated surfaces as required by the job.
• Maintain visual acuity sufficient to read labels, instructions, safety signage, and documentation.
• Maintain balance and coordination while moving materials or operating equipment.
• Ability to work in physically demanding environments requiring frequent movement and manual labor.

Work Environment

• Exposure to dust, noise, vibration, and moving mechanical equipment.
• Indoor and/or outdoor work environments, which may include varying temperatures and weather conditions.
• Work in confined spaces, elevated areas, or active job sites, depending on project requirements.
• Required use of personal protective equipment (PPE) such as hard hats, safety glasses, gloves, steel-toe boots, and high-visibility vests.
• Interaction with powered industrial equipment, tools, and vehicles.