Mechanical Designer (5+ Years Experience)
CNG Engineering, San Antonio, TX, United States
CNG Engineering
is a values‑driven MEP firm designing high‑performing, reliable systems for municipal, healthcare, education, aviation, and commercial facilities. We combine technical rigor with collaboration to create environments that serve communities equitably and sustainably.
We’re hiring a
Mechanical Designer
who is detail‑oriented, self‑motivated, and committed to producing accurate, high‑quality work.
What You’ll Do
Develop HVAC, hydronic, and piping system layouts
Prepare mechanical drawings and construction documents
Perform load calculations and equipment sizing
Produce plans, sections, details, and schedules in
Revit
(required)
Coordinate with engineers, PMs, and vendors
Support QA/QC, field visits, RFIs, and submittal reviews
Assist with energy modeling data and LEED documentation (preferred)
What You Bring
Associate’s degree or higher in Mechanical/Architectural Engineering or related field
5+ years
mechanical design experience in an MEP consulting environment
Experience with HVAC system design, duct/piping sizing, and mechanical codes
Ability to interpret engineering specs and perform basic calculations
Valid Texas Driver’s License; ability to pass background check
Why Join CNG Engineering
Purpose‑driven work that impacts communities across Texas
Professional development, mentorship, and growth opportunities
#J-18808-Ljbffr
is a values‑driven MEP firm designing high‑performing, reliable systems for municipal, healthcare, education, aviation, and commercial facilities. We combine technical rigor with collaboration to create environments that serve communities equitably and sustainably.
We’re hiring a
Mechanical Designer
who is detail‑oriented, self‑motivated, and committed to producing accurate, high‑quality work.
What You’ll Do
Develop HVAC, hydronic, and piping system layouts
Prepare mechanical drawings and construction documents
Perform load calculations and equipment sizing
Produce plans, sections, details, and schedules in
Revit
(required)
Coordinate with engineers, PMs, and vendors
Support QA/QC, field visits, RFIs, and submittal reviews
Assist with energy modeling data and LEED documentation (preferred)
What You Bring
Associate’s degree or higher in Mechanical/Architectural Engineering or related field
5+ years
mechanical design experience in an MEP consulting environment
Experience with HVAC system design, duct/piping sizing, and mechanical codes
Ability to interpret engineering specs and perform basic calculations
Valid Texas Driver’s License; ability to pass background check
Why Join CNG Engineering
Purpose‑driven work that impacts communities across Texas
Professional development, mentorship, and growth opportunities
#J-18808-Ljbffr