Project Engineer Jobs in St. Louis, MO

Project Engineer jobs in St. Louis are in strong demand, concentrated in Cortex Innovation District, downtown, and Clayton, across construction, infrastructure, manufacturing, and energy. Employers hiring right now include Oates Associates, Nestlé Purina, and Civil Design. See the openings below and apply to the ones that match your experience.

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Overview

Open roles77
Top employerOates Associates
Work type100% Hybrid
Top credentialBachelor's degree in construction management
Companies hiring20

Showing 5 of 77+ Project Engineer jobs

Jolt Technology
Network Engineer (Project Specialist)
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Jolt Technology
Added 2d ago
Network Engineer (Project Specialist)
Jolt Technology
St. Louis, Missouri
Engineering (Non-Software)
Mechanical Engineering
Product Management
$65k - $80k/yr

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Tarlton Corporation
Project Engineer Intern
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Tarlton Corporation
Added 3d ago
Project Engineer Intern
Tarlton Corporation
St. Louis, Missouri
Civil Engineering
Construction Management
Engineering (Non-Software)
51-200

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Mechanical Dynamics & Analysis, LLC
Project Engineer - Generator Division
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Mechanical Dynamics & Analysis, LLC
Added 6d ago
Project Engineer - Generator Division
Mechanical Dynamics & Analysis, LLC
St. Louis, Missouri
Engineering (Non-Software)
Project Management
Technical Program Management
$80k - $115k/yr
Bachelor's degree in business
501-1,000

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Mechanical Dynamics & Analysis, LLC
Project Engineer - Machining Services
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Mechanical Dynamics & Analysis, LLC
Added 6d ago
Project Engineer - Machining Services
Mechanical Dynamics & Analysis, LLC
St. Louis, Missouri
Construction Management
Engineering (Non-Software)
Project & Program Management
Project Management
$80k - $125k/yr
Bachelor's degree in business
501-1,000

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Nidec Motor Corporation
Project Engineer
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Nidec Motor Corporation
Added 6d ago
Project Engineer
Nidec Motor Corporation
St. Louis, Missouri
Construction Management
Engineering (Non-Software)
Bachelor's degree in engineering
1,001-5,000

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See All 77 Project Engineer Jobs in St. Louis

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Project Engineer Job Market in St. Louis

Who's Hiring

Oates Associates
Oates Associates9 open roles
Nestlé Purina
Nestlé Purina6 open roles
Civil Design
Civil Design6 open roles

Project Engineer Jobs in St. Louis: Frequently Asked Questions

How do I get a project engineer job in St. Louis?

Focus your search on St. Louis's strongest hiring sectors: heavy construction, civil infrastructure, industrial manufacturing, and utilities concentrated in the Cortex corridor and along the riverfront. General contractors, engineering and construction firms, and energy companies hire most actively here. Candidates with field experience on bridges, water systems, or plant expansions stand out locally. Tailoring your resume to specific project types common in the region gives you a clear edge over generalist applicants.

Which companies hire project engineers in St. Louis?

Employers hiring project engineers in St. Louis right now include Oates Associates, Nestlé Purina, and Civil Design, based on current listings on Migrate Mate as of September 2026. St. Louis draws a mix of large engineering and construction firms, regional utilities, and industrial manufacturers, all of which maintain ongoing project pipelines that require dedicated project engineering staff.

Are there remote project engineer jobs in St. Louis?

Yes, but with limitations. Project engineering is largely field- and site-oriented, so fully remote roles are uncommon for hands-on construction or manufacturing work. About 100% of project engineer openings tied to St. Louis are remote or hybrid as of September 2026, with most flexibility found in planning, scheduling, and documentation-heavy roles rather than on-site execution.

How can I get a project engineer job in St. Louis with little or no experience?

The most realistic entry path in St. Louis is through a project engineer intern or EIT role at a regional construction or civil engineering firm. Companies working on infrastructure projects for MoDOT, the Metropolitan Sewer District, and St. Louis County routinely hire entry-level candidates with engineering degrees. Starting as a field engineer or project coordinator at a general contractor in the metro area is a common stepping stone to a full project engineer title.

See All 77 Project Engineer Jobs in St. Louis

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