688 Project Engineer jobs in O Fallon, MO

Bachelor's Degree in Mechanical Engineering or related technical field
U.S. Citizenship required
Experience leading engineering projects especially new product development
Competent using MS Office (Word, Excel, Visio, Project, and PowerPoint)
Engineering or design experience with mechanical equipment, assemblies and components including machined components, welded structures and sheet metal parts
Comfortable and competent writing and creating technical documentation

Russell Tobin

Wentzville, MO 63385

Jobot

Fenton, MO 63026

ADB Companies

Pacific, MO 63069

Selection assessment
High School Diploma or equivalent required
Must be able to work in a variety of physical positions, including sitting, standing, walking, and driving
2+ years of full cycle Project Management experience with P&L; ownership responsibilities required
When working on site, will be required to wear common protective of safety equipment, such as safety glasses, gloves, hearing protection, hard hats, and safety boots
Proficient with Microsoft Office (Power Point, Word, Excel, )
5+ years of utility construction experience with a strong technical knowledge of installations within the telecommunications industry required
Ability to travel Nationwide
Proficient with various Project Management tools and ERP systems
Valid Driver License with the ability to drive a company vehicle required
Pre-employment drug screen

Waste Connections

Maryland Heights, MO 63043

Bring at least 5 years of experience in waste services, civil construction, or mining
Hold a degree in civil or environmental engineering
Possess experience leading large‑scale projects and being primarily accountable for project outcomes.

Upchurch

O'Fallon, MO

5+ years of experience in Mechanical, Plumbing, or Electrical sales, retrofits, or related project management.
Valid driver's license with an insurable driving record.
Comfortable climbing ladders and lifting up to 50 lbs.
Travel expectations – Weekly as needed
Ability to climb ladders and work in rooftop environments with exposure to seasonal temperatures.
Proficient in Microsoft O ice and CRM tools.
Strong organizational and communication skills.
Clear verbal communication and active listening.
Working knowledge of Mechanical, Plumbing, or Electrical systems.
Fine motor skills for typing and handling small tools/materials.
Ability to work independently and manage time effectively.