Mechanical Intern — HVAC & Piping Design Support

HDR; San Antonio (TX); On-site; USD 25,000 - 39,000; Full time

Job summary

HDR's Mechanical Intern role offers hands-on experience on HVAC and plumbing projects within the Building Engineering Services Group. You will help draft ductwork, piping layouts, and plumbing systems while contributing to energy efficiency and sustainable design in data centers and commercial spaces.

You’ll perform calculations with industry software under supervision, gain mentorship from engineers and leaders, and participate in programs for new graduates.

Qualifications

• Enrolled in an undergraduate or graduate engineering program.
• Attention to detail and strong problem-solving and communication skills.
• Basic Microsoft Office skills.

Responsibilities

• Gain real-world experience on HVAC and plumbing projects.
• Assist drafting HVAC ductwork, piping layouts, and plumbing systems.
• Run calculations using industry software under supervision.
• Support mentoring and young professional programs.

Skills

Communication skills

Teamwork

Attention to detail

Problem-solving

Education

Undergraduate or graduate Engineering program

Tools

Revit

Bluebeam

IESVE

Microsoft Office

Job description

HDR's Mechanical Intern role offers hands-on experience on HVAC and plumbing projects within the Building Engineering Services Group. You will help draft ductwork, piping layouts, and plumbing systems while contributing to energy efficiency and sustainable design in data centers and commercial spaces.

You’ll perform calculations with industry software under supervision, gain mentorship from engineers and leaders, and participate in programs for new graduates.