Project / Site Engineer jobs in St. Louis, Missouri

22 open Project / Site Engineer jobs in St. Louis, Missouri (1 posted in the last 7 days), collected from employers’ own career pages and checked twice a day. Every listing links to the company’s site to apply.

Latest openings

• MEP Superintendent - St. Louis, MO

  Bartonmalow · St. Louis
  Posted 2026-10-16
• General Superintendent- Power Group

  Jedunn · St. Louis
  Posted 2026-09-27
• Senior Project Engineer

  Nestlé · St. Louis
  Posted 2026-10-08
• Expert Project Engineer

  Nestlé · St. Louis
  Posted 2026-10-08
• Lead Project Engineer

  Nooter/Eriksen · St. Louis · Hybrid
  Posted 2026-09-21
• Lead Field Project Engineer

  Nooter/Eriksen · St. Louis · Hybrid
  Posted 2026-05-27
• Resident Engineer - Southeast Missouri

  Trilon Group · St. Louis
  Posted 2026-10-05
• Transportation Project Engineer I/II

  Trilon Group · St. Louis
  Posted 2026-10-05
• Transportation Project Engineer III/IV

  Trilon Group · St. Louis
  Posted 2026-10-05
• Project Engineer III/IV - Water/Wastewater

  Trilon Group · St. Louis
  Posted 2026-10-05
• Mechanical Project Engineer | St. Louis, MO

  IMEG · St. Louis · Hybrid
  Posted 2026-08-13
• Structural Project Engineer | St. Louis, MO

  IMEG · St. Louis · Hybrid
  Posted 2026-09-25
• Project Engineer / Senior Project Engineer

  Emerson Electric · St. Louis
  Posted 2026-09-25
• Construction Engineer - Aviation

  HR Green, Inc. · St. Louis
  Posted 2026-09-17
• General Superintendent

  Barrywehmiller · St. Louis
  Posted 2026-09-17
• Senior Project Superintendent (Traveling)

  Consigli Construction · St. Louis
  Posted 2026-09-08
• Project Engineer (Traveling)

  Consigli Construction · St. Louis
  Posted 2026-07-13
• Project Engineer

  Consigli Construction · St. Louis
  Posted 2026-02-26
• Assistant Superintendent (Traveling)

  Consigli Construction · St. Louis
  Posted 2026-09-08
• Senior Facilities & Construction Engineer

  Ameren · St. Louis
  Posted 2026-09-30
• Traveling Superintendent, Data Center

  ARCO National Holdings · St. Louis
  Posted 2026-08-24
• Traveling Superintendent, Data Center

  ARCO Companies · St. Louis
  Posted 2026-08-24

Project / Site Engineer jobs in other cities

• Houston, Texas 147
• New York, New York 123
• Dallas, Texas 106
• Chicago, Illinois 104
• Los Angeles, California 102
• Phoenix, Arizona 98
• Atlanta, Georgia 97
• Austin, Texas 94
• Charlotte, North Carolina 81
• Raleigh, North Carolina 75
• Columbus, Ohio 55
• Nashville, Tennessee 53
• Tampa, Florida 51
• Orlando, Florida 51
• Denver, Colorado 50
• San Francisco, California 49
• San Diego, California 46
• Pittsburgh, Pennsylvania 40
• Indianapolis, Indiana 39
• Richmond, Virginia 38
• Philadelphia, Pennsylvania 38
• Seattle, Washington 37
• San Antonio, Texas 36
• Salt Lake City, Utah 36
• Boston, Massachusetts 36

Other roles in St. Louis, Missouri

• Intern / Trainee 91
• Program / Project Manager 79
• Physician / Doctor 68
• Technician (general) 64
• Maintenance Technician 63
• Executive / Director 58
• Automotive / Service Technician 58
• Production / Machine Operator 51
• Sales Representative 50
• Registered Nurse (RN) 46
• Software Engineer 44
• Janitor / Custodian / Cleaner 44
• Delivery / Truck Driver 43
• Server / Bartender / Host 42
• Retail Sales Associate 38
• Customer Service Representative 38
• Patient Care / Caregiver 36
• Behavioral Health / Therapist 36
• Store / Shift Manager 34
• Account Manager / Key Account 34
• Warehouse Associate / Material Handler 33
• Teacher / Tutor 32
• Audit / Tax 32
• Office / Operations Coordinator 30
• Social Worker / Case Manager 29

Questions

How many Project / Site Engineer jobs are open in St. Louis, Missouri right now?

22 listings are open on OpeningsFirst today, all from employers’ own career pages. 1 more were posted in the last 5 days and went to subscribers first.

Which companies are hiring for Project / Site Engineer roles in St. Louis, Missouri?

Recent openings here come from Bartonmalow, Jedunn, Nestlé, Nooter/Eriksen, Trilon Group, IMEG, Emerson Electric, HR Green, Inc..

How do I hear about new Project / Site Engineer jobs in St. Louis, Missouri first?

Subscribers get new matching jobs by email at 8 am and 6 pm, 5 days before they open on these pages. It costs $9 a month.

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