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Project Engineer Co Op Jobs (NOW HIRING)

Storion Energy

Mechanical Engineer Co-Op

Billerica, MA · On-site

$25/hr

Responsibilities The Mechanical Engineering Co-op will support Storion's product development team ... The Co-op will contribute to these projects by performing a wide range of assignments, which may ...

Welker, Inc

Mechanical Engineer Co-Op

Sugar Land, TX · On-site

$17 - $23/hr

This hands-on co-op opportunity provides meaningful engineering experience through direct ... Support Engineering department projects and complete assignments within established deadlines

Sortation Labs

Co-Op Engineer

Louisville, KY · On-site

$17.25 - $23/hr

Mechanical Designer Engineer Co-Op REPORTS TO: Manager, Mechanical Engineering JOB STATUS ... Working hours may vary to meet project requirements. It is the policy of Sortation Labs, LLC to ...

Bayer Inc.

Electrical Engineer Co-Op

Chesterfield, MO · On-site

$26 - $31.50/hr

Electrical Engineer Co-Op As an Electrical Engineer Co-Op, you will support electrical engineering project work across manufacturing sites by preparing specifications, developing design drawings ...

Bayer Inc.

Electrical Engineer Co-Op

Chesterfield, MO · On-site

$26 - $31.50/hr

Electrical Engineer Co-Op As an Electrical Engineer Co-Op, you will support electrical engineering project work across manufacturing sites by preparing specifications, developing design drawings ...

Welker, Inc

Mechanical Engineer Co-Op

Sugar Land, TX · On-site

$17 - $23/hr

This hands-on co-op opportunity provides meaningful engineering experience through direct ... Support Engineering department projects and complete assignments within established deadlines

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Project Engineer Co Op information

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$45K

$90.6K

$136K

How much do project engineer co op jobs pay per year?

As of Sep 8, 2026, the average yearly pay for project engineer co op in the United States is $90,644.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,000.00 and $103,500.00 per year, depending on experience, location, and employer.

What is a project engineer co op?

A Project Engineer Co Op is a cooperative education position typically offered to students in engineering programs. It provides hands-on experience by allowing students to work alongside professional engineers on real-world projects, often as part of their academic curriculum. Project Engineer Co Ops assist with project planning, design, coordination, and implementation while gaining industry knowledge and practical skills. These roles are usually temporary and intended to bridge the gap between classroom learning and full-time engineering work. The experience gained can be valuable for future career opportunities in engineering.

What types of projects and responsibilities can I expect as a project engineer co op?

As a Project Engineer Co-Op, you will typically support project managers and engineering teams with tasks such as coordinating project schedules, assisting with site inspections, preparing documentation, and communicating with contractors or vendors. You may also have opportunities to participate in meetings, track project progress, and contribute to problem-solving sessions. This hands-on experience allows you to apply your academic knowledge to real-world engineering challenges while developing key skills like teamwork, technical communication, and project management.

What are the key skills and qualifications needed to thrive as a project engineer co op, and why are they important?

To thrive as a Project Engineer Co Op, you typically need a background in engineering fundamentals, problem-solving abilities, and enrollment in an accredited engineering program. Familiarity with CAD software, project management tools like Microsoft Project, and basic understanding of industry standards are commonly expected. Strong teamwork, communication, and adaptability help differentiate top candidates in collaborative and fast-paced environments. These skills ensure effective project support, smooth communication among stakeholders, and successful completion of engineering tasks.

What is the difference between Project Engineer Co Op vs Project Engineer?

AspectProject Engineer Co OpProject Engineer
CredentialsTypically pursuing or recently completed a bachelor's degree in engineeringUsually holds a bachelor's degree in engineering or related field
Work EnvironmentInternship or temporary position, often part-time during studiesFull-time professional role in project management and engineering tasks
Employer UsageUsed by companies for internship programs to develop future engineersUsed by companies for ongoing project execution and management

The Project Engineer Co Op is an entry-level, temporary position designed for students gaining practical experience, while the Project Engineer is a full-time role responsible for managing projects and coordinating engineering activities. The Co Op provides a stepping stone into the industry, whereas the Project Engineer role involves more responsibility and independence.

Is a project engineer a stressful job?

A project engineer role can be stressful due to tight deadlines, coordinating multiple teams, and managing project scope and budgets. However, stress levels vary depending on project complexity, experience, and workplace support, with strong organizational and communication skills helping to mitigate pressure.

What cities are hiring for Project Engineer Co Op jobs?

Cities with the most Project Engineer Co Op job openings:

What are the most commonly searched types of Project Engineer jobs?

The most popular types of Project Engineer jobs are:

What states have the most Project Engineer Co Op jobs?

States with the most job openings for Project Engineer Co Op jobs include:

What are popular job titles related to Project Engineer Co Op jobs?

For Project Engineer Co Op jobs, the most frequently searched job titles are:

Project Engineer Co Op jobs near you
Infographic showing various Project Engineer Co Op job openings in the United States as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $90,644 per year, or $43.6 per hour.

Mechanical Engineer Co-Op

Billerica, MA • On-site

Storion Energy
1 - 10 employees
Learn more about Storion Energyexternal

$25/hr

Full-time

Posted 10 days ago

Job description

Overview
We are looking to hire a Co-Op starting in January 2027 and working through July 2027.
Storion Energy is a joint venture between Stryten Energy and Largo Inc. and is at the forefront of commercializing Vanadium Redox Flow Batteries (VRFBs) within the United States. Largo is a vanadium mining company with the only western-friendly vanadium mine in the world, located in Brazil. Stryten is a leading lead-acid battery manufacturer supplying energy storage solutions to the automotive, industrial, and stationary power markets.
Storion Energy was formed from the VRFB divisions of each company and is focused on supplying specialty VRFB components to the long-duration energy storage (LDES) market. We are uniquely positioned to drive down costs to allow new entrants into the flow battery market, which will drive competition with lithium-based LDES products.
VRFB LDES products help address renewable energy intermittency issues, provide grid resiliency, and enable a cleaner electricity grid.
This position pays $25 per hour and requires on-site daily work in Billerica, MA.
Responsibilities
The Mechanical Engineering Co-op will support Storion's product development team with a focus on our battery stack development needs. This individual will support product design initiatives, prototype stack assembly and quality control, stack power assembly testing, and work on other projects as needed.
Storion's product development facility is located in Billerica, MA, and we are seeking a full-time Co-op to support our cutting-edge product development efforts. This is an in-person role, and the successful candidate is expected to be in the office 5 days per week.
The Mechanical Engineering Co-op will work under the direct supervision and guidance of Senior Engineers in support of Engineering projects. The Co-op will contribute to these projects by performing a wide range of assignments, which may include:
  • Working on product development, including concept development and testing
  • Hands-on testing in the electrochemical lab and shop floor
  • Operating pilot-scale sub-scale and full-scale equipment and machinery
  • Data collection, processing, and analysis
  • Designing and modeling stack parts, GD&T, and subassemblies within SolidWorks
  • Generating and modifying manufacturing drawings and applying GD&T
  • Performing tolerance stack-up analysis
  • Performing preliminary structural analysis within SolidWorks
  • Performing design calculations related to strength, temperature, and flow for the stack parts
  • Design for Manufacture and Assembly
  • Assembly, testing, debugging, and documentation for mechanical fixtures and devices
  • Experimental design (DOE)
  • Root cause analysis
  • Failure Mode and Effects Analysis
  • Many more exciting and challenging experiences

Qualifications
  • Working towards BS in Mechanical Engineering
  • Minimum GPA of 3.0
  • You must have housing and transportation to our Billerica, MA location. Public transportation is not available to our office.
  • You must be able and willing to work with battery electrolyte, which is acidic and requires wearing PPE (lab coat, gloves, safety glasses or goggles, and other job-specific PPE)
  • Ability to lift 30-pound boxes of parts
  • Students entering their second or third Co-op preferred

We expect our Co-ops to be hands-on self-starters who can take a project from start to finish with ease. The successful candidate should already have excellent problem-solving, communication, and teamwork skills that can be applied to cross-functional teams. The individual should be skilled at problem identification, prototyping and iterative design, validation testing, and troubleshooting.
Our environment is casual but professional, and our Co-ops are exposed to senior-level leaders. We don't want our Co-ops to sit on the sidelines - we want you to challenge us and provide creative ways to approach projects. As a teammate, you will gain hands-on experience working on meaningful projects, network with engineers across the organization, learn what it is like to be an engineer at Storion Energy, and finally, make a lasting impact while developing lifelong skills and competencies to elevate your future career.
Must be legally authorized to work in the United States without employer sponsorship now or at any time in the future.
EEO Statement
Storion Energy is an equal opportunity employer where an applicant's qualifications are considered without regard to race, color, religion, sex, national origin, age, disability, veteran status, genetic information, sexual orientation, gender identity or expression, or any other basis prohibited by law.
About Statement
Storion Energy is built on the partnership of two significant players in the long-duration energy storage industry - Stryten Energy and Largo Inc..
Stryten Energy is an innovative energy storage solutions provider with expertise in manufacturing high-quality advanced lead, lithium and vanadium batteries. Largo is a global leader in delivering high-quality vanadium products.
Through this partnership Storion is in the unique position to supply high-quality, domestically produced vanadium electrolyte on a large scale. This is critical in establishing a U.S.-based supply chain for vanadium redox flow batteries.
Learn more at storion.com.

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