Mechanical Engineering Intern — HVAC & Building Systems

Core States; Bentonville (AR); Hybrid; USD 21,000 - 30,000; Full time

Benefits offered by this job

Intern Welcome Package

Team-building activities

Networking opportunities

Group sessions with industry leaders

Wellness initiatives

Volunteer activities

Job summary

Core States Group in Bentonville, AR is seeking a Mechanical Engineering Intern for Summer 2027 to work with experienced engineers on HVAC and plumbing projects.

During the 11-week program, you will assist with design calculations, equipment selection, reviews, site visits, and coordination, gaining hands-on exposure to industry tools like Revit and AutoCAD.

This onsite internship offers mentorship, networking opportunities, and a path to develop practical skills in a dynamic AEC environment.

Qualifications

• Enrolled as a junior pursuing a Bachelor’s degree in Mechanical Engineering or related field.
• Interest in HVAC, plumbing, and building systems design.
• Strong analytical and problem‑solving skills.
• Effective communicator and collaborative team player.
• Eager to learn in a fast‑paced, multidisciplinary AEC environment.

Responsibilities

• Assist with HVAC and plumbing design calculations.
• Support equipment selection and system layouts.
• Participate in multidisciplinary coordination meetings.
• Review construction documents and shop drawings.
• Attend site visits and observe construction progress.
• Learn about sustainable and energy‑efficient building system design.
• Assist with preparing engineering documentation and specifications.

Skills

HVAC system design

Plumbing system design

Building systems analysis

Analytical thinking

Effective communicator

Education

Bachelor’s degree in Mechanical Engineering, or related field

Tools

Revit

AutoCAD

BIM coordination tools

Microsoft Excel

Job description

Core States Group in Bentonville, AR is seeking a Mechanical Engineering Intern for Summer 2027 to work with experienced engineers on HVAC and plumbing projects.

During the 11-week program, you will assist with design calculations, equipment selection, reviews, site visits, and coordination, gaining hands-on exposure to industry tools like Revit and AutoCAD.

This onsite internship offers mentorship, networking opportunities, and a path to develop practical skills in a dynamic AEC environment.