Mechanical Engineer

Engineering Resource Group, Inc.

Flowood, MS0–5 yrs4h agovia LinkedIn

This job at a glance

Who can apply
New grads and up to 5 years · Bachelor's degree
Must know
Excel
Nice to have
AutoCADRevit
Work
On-site in Flowood
Pay
Not stated by the employer.
Skill demand
AutoCAD24%Excel23%Revit8%of 144 similar entry-level jobs posted in the US this week
Listed
Oct 30, 2026 · still open

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About the Role

Engineering Resource Group (ERG) is seeking Mechanical Engineers to join its design team. This role is for new graduates to engineers with up to five years of experience, working on HVAC, plumbing, and fire protection systems.

Key Responsibilities

  • Design HVAC, plumbing, and fire protection systems as part of multi-disciplinary project teams.
  • Perform HVAC heating and cooling load calculations.
  • Build and run annual building energy models and simulations.
  • Select and specify mechanical equipment and components.
  • Develop design drawings in Revit and AutoCAD, and prepare specifications.
  • Support construction administration, including review of shop drawings, submittals, and RFIs.
  • Attend design, coordination, and construction meetings, and make site visits.
  • Coordinate mechanical work with architects, structural and electrical engineers, and contractors.
  • With experience, manage mechanical design and mentor newer staff.

All work is performed under the supervision of a licensed Professional Engineer.

Requirements & Tech Stack

  • Bachelor of Science in Mechanical Engineering from an ABET-accredited program (completed or to be completed by start date).
  • Passed the NCEES Fundamentals of Engineering (FE) exam, or plan to take it within 12 months of hire.
  • Solid grounding in thermodynamics, heat transfer, and fluid mechanics.
  • Working knowledge of Microsoft Excel and Word.
  • Clear written and verbal communication and ability to work well on a team.
  • Valid driver's license and ability to travel to project sites.

Preferred Qualifications

  • Engineer Intern (EI) certification, or Professional Engineer (PE) license or eligibility for the PE exam.
  • Internship, co-op, or professional experience in MEP consulting, mechanical contracting, or facilities.
  • Experience with Revit, AutoCAD, Trace 3D Plus or Trace 700, or BLCC.
  • Experience or coursework in HVAC load calculations, building energy, plumbing, or fire protection design.
  • Familiarity with the International Codes, ASHRAE standards, NFPA standards, or UFC criteria.

ERG will provide training on design tools and standards. Curiosity and willingness to learn are highly valued.

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