Mechanical Project Engineer Jobs in USA

What we are looking forSCS Engineers is looking for a Mid-level Engineer to manage and work on diverse solid waste this role you will help manage projects developing proposals and will also be directly involved with public and private clients in marketing client management and project production. R...

The Aerospace Corporation is the trusted partner to the nations space programs solving the hardest problems and providing unmatched technical expertise. As the operator of a federally funded research and development center (FFRDC) we are broadly engaged across all aspects of space delivering innovat...

Initial Posting Date: 04/28/2026Application Deadline:05/12/2026Agency:Department of Environmental QualitySalary Range:$7587 - $11677Position Type:EmployeePosition Title:Cleaner Air Oregon Project Engineer (Environmental Engineer 3 / Environmental Engineer 2 - Underfill)Job Description:The Oregon Dep...

100% on-site work required in Newark DE; applicants must be local. Job Summary: - Lead end-to-end capital projects for pharmaceutical utilities and facility systems (e.g. HVAC clean utilities WFI clean steam) ensuring project scope schedule and budget compliance. - Manage multiple engineering pr...

JOB TITLE: Project Engineer 5 LOCATION: Long Beach CA PAY RATE: $104.75/hour We are a national aerospace and defense staffing agency seeking highly qualified candidates for a position with a top-tier client. Job Details: Job Type: Contract (12 months with potential for extension) Clearance:...

Job Title: Electrical Project Engineer or Electric Project Manager Location: Lebanon IN Work Type: Hybrid (4 days onsite) Job Type: Contract (3 years) Rate: $80/hr on W2 $90-95/hr on Lorien Global W2 Notes: US Citizen only Locals or those who could relocate 2 Interviews (Both Virtual) Pharma...

An engineering professional that works with project owners subject designers/engineers and other project team members to plan and complete tasks associated with commissioning qualification and validation of new and modified equipment facilities utilities product processes line with project operatio...

As a Senior Project Engineer at Doka USA you will be responsible for overseeing the planning execution and management of formwork projects from conception to completion. Leveraging your expertise in structural engineering project management and leadership you will collaborate with cross-functional t...

We have an opening for a Chemical Process Project Engineer in Charlotte NC. This position will report to VP Engineering Metal Technical Processes.  The Chemical Process Project Engineer is responsible for improving manufacturing processes and executing capital projects that enhance safety quality ca...

Are you ready to take the first step in your civil engineering career with a company that values innovation collaboration and professional growth Timmons Group is looking for a motivated and detail-oriented Civil Project Engineer I candidates for in our Richmond VA offices Transportation Design grou...

WHERE PASSION PURPOSE ALIGNWe are the curious. Problem solvers. Driven to unlock the potential in every five countries are 1100 engineers designers and consultants collaborating to elevate the human experience create more resilient communities and protect the health of the planet. We transform the...

Our GC client is a top ENR that specializes in heavy civil construction.For over 100 years our client and its specialized civil construction subsidiaries have been instrumental in building and maintaining the critical systems that keep our nation moving.From the construction and restoration of highw...

BENEFITS @ PROVIDENCE. As an employee-owned company Providence Engineerings benefits and perks are designed to foster a rewarding work/life balance and truly support our employee-owners throughout their career.Employee Stock Ownership Plan (ESOP). Providence is 100% employee owned. Our ESOP serves a...

DescriptionThe Project Engineer IIIwill be responsible for product design and development activities for specific heating cooling or water heating systems. As a member of the product engineering team the position will have to perform lead and coordinate activities related to system and component mod...

Job Description SummaryThe Lead Project Engineer will direct and coordinate the engineering and design of assigned projects along with technical aspects of the contract. They will coordinate timely decision making on project technical issues relying on internal technical authorities as necessary. Al...

About Us:At Clark Bros Inc. we pride ourselves on being a trusted leader in the construction industry with over 65 years of success.As a heavy civil construction company we are dedicated to driving sustainable change within the water power and renewable energy resources industries and improving comm...

We are seeking a Project Engineer with expertise in Steel. You must have project experience over 100M this is for a project exceeding 1B. What we are looking forB.S. in Civil Engineering Construction Management or equivalent from accredited institutionMinimum of 8 years experience in structural stee...

What Your Day Will Look Like:Youll provide technical support and leadership for the construction team(s) for the Western Florida area from pre-construction activities through final acceptance of minor and major transportation projects (roadway bridge infrastructure etc.).Your key responsibilities wi...

The Project Engineer supports the Senior Electrical Engineer in coordinating organizing and executing projectspecific engineering tasks for autonomous surface vessel programs. This role provides daytoday assistance with planning scheduling documentation system integration and communication across in...

Job Description SummaryThe Senior Civil Project Engineer will direct and coordinate the engineering and design of assigned projects along with technical aspects of the contract. They will coordinate timely decision making on project technical issues relying on internal technical authorities as neces...