Plumbing Engineer Intern/Co-op

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Legence

10,001+ employeesSan Jose, CaliforniaConstruction
Actively hiringPaidSummer 2027Construction
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Best applied by Nov 20

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About the role#

This is a full-time Plumbing Engineer Intern/Co-op position for Summer 2027. You will work on-site in our Lafayette office. This role offers hands-on training in plumbing design and the chance to work alongside professional engineers on complex building projects.

What you'll do#

  • Create detailed layouts and equipment details for plumbing systems.
  • Develop one-line diagrams and schematics.
  • Help the design team assemble organized sets of drawings.
  • Assist with data collection and field verification.
  • Collaborate with designers and engineers to develop all aspects of a project.

What you'll need#

  • Current enrollment in a Bachelor of Mechanical Engineering program, preferably as a sophomore or junior.
  • A strong interest in building systems mechanical engineering, specifically plumbing.
  • Proficiency with Microsoft Word and Excel.
  • Strong interpersonal and communication skills.
  • The ability to work both independently and as part of a team.
  • Experience with AutoCAD and REVIT is preferred.
  • The ability to work full time in our office throughout the term.
  • The ability to travel locally for job site inspections and field work.

Location & details#

  • Location: Lafayette, California.
  • Term: Summer 2027.
  • Work Modality: On-site.
  • Compensation: Paid position.
  • Note: This position does not offer visa sponsorship.
Relevant fieldsMechanical Engineering

About Legence

Legence provides engineering, consulting, installation, and maintenance services for building systems. The company focuses on mission-critical facilities in sectors such as healthcare, technology, life sciences, and education. It specializes in mechanical, electrical, and plumbing systems, including HVAC and lighting controls. Based in San Jose, California, the organization operates through several brands.

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