5,615 Results for

Summer Jobs in Plainfield, IL

Jobs

Class Of 2028 Diversified Industrials Group, Investment Banking - Summer Analyst D.A. Davidson

Chicago, IL

Davidson & Co., a leading full-service investment banking firm with operations nationwide, is accepting applicants for full-time Summer Analyst positions working with the firm's Diversified Industrials Investment Banking Group in Denver, CO. Davidson Companies provides straightforward, personalized advice, nationally recognized research, and capital market investment banking expertise to clients who need help achieving their strategic financial goals.

30+ days ago

CEG Intern - Summer 2027 Bowman Consulting Group, Ltd.

Lisle, Illinois

$20–$25 / hour
Intern

It is an opportunity to be part of a diverse and engaged community of professionals, to be treated as a respected and valued member of a motivated team and to be empowered to do exceptional work that advances the best interest of everyone involved. Physical Demands and Working Environment: Partially indoor professional office environment which may include exposure to bright/dim light, noise, fumes, odors, and traffic.

20 days ago

Software Engineering Fellowship - Summer 2027 CME Group Inc

Chicago, IL

The Software Engineering Fellowship is a unique track within our Technology Internship Program that focuses on building technical learning, career development, and professional skills, helping students create connections between their academic work and the technology industry. The summer program includes numerous opportunities to network with peers from across the country during a summer full of experiences such as excursions to enjoy Chicago traditions, trading and coding challenges with prizes, speaker series, and other opportunities for professional development.

19 days ago

Summer 2027 Accounting Intern Hendrickson

Woodridge, IL

$20–$23 / hour

This individual will: Accounts Payable - Assist with processing incoming supplier invoices, coding, & entering. Hendrickson is searching for an Accounting Intern for the Summer of 2027 at our Truck Divisional Headquarters in Woodridge, IL.

15 days ago

2027 Summer Internship - Finance and Accounting (Various Exelon Locations) Exelon

OAKBROOK TERRACE, IL

$20–$31 / hour

We are a Fortune 200 company, 19,000 colleagues strong serving more than 10 million customers at six energy companies -- Atlantic City Electric (ACE), Baltimore Gas and Electric (BGE), Commonwealth Edison (ComEd), Delmarva Power & Light (DPL), PECO Energy Company (PECO), and Potomac Electric Power Company (Pepco). And since we know transforming the future of energy is hard work, we provide competitive compensation, incentives, excellent benefits and the opportunity to build a rewarding career.

30+ days ago

Sterile Processing Adjunct Faculty (Summer 2026) Elgin Community College

Elgin, IL

About ECC: Elgin Community College serves over 9,000 students at every stage of their educational journeys, including university transfer programs, career and technical education, continuing education classes, and adult basic education. Required Knowledge, Skills & Abilities: Certified Sterile Processing Technician; at least 2 years experience in sterile processing role OR instructor of sterile processing role OR combination of both within the past 5 years.

30+ days ago

2027 TFC Summer Internship - Event & Exhibit Services FREEMAN

McCook, IL

As an Event & Exhibit Services (E&ES) intern, you'll experience the operational side of bringing live events to life when you'll learn how people, equipment, and materials come together to deliver experiences for our customers. With a data-driven approach and the industry’s largest network of experts, The Freeman Company's insights shape exhibitions, exhibits, and events that drive audiences to action.

1 day ago

Electrical Engineering Internship or Co-Op (Summer 2027) Nexus Engineering Group Inc

Oak Brook, IL

Nexus Engineering Group, a distinguished independent full-service engineering, procurement, and construction management (EPCm) firm, provides comprehensive support to clients from concept through startup. Observe and learn the application of electrical distribution concepts and systems such as protective schemes, device coordination, emergency power, motor control, hazardous area installation methods, etc.

30+ days ago

Summer 2027 Electrical Intern TLC Engineering Solutions Inc

Oak Brook, IL

They are provided on-the-job training and mentorship from experienced engineers to learn the basics of Revit drafting / modeling and electrical design including lighting and power distribution to all necessary equipment. Responsibilities: The Intern will work at applying academic education to assigned tasks on real projects of all sizes and types from concept to completion of construction.

29 days ago

Summer 2027 Mechanical Intern TLC Engineering Solutions Inc

Oak Brook, IL

They are provided on-the-job training and mentorship from experienced engineers to learn the basics of Revit drafting / modeling and mechanical design of heating, ventilation, and air conditioning (HVAC) systems and plumbing systems. Responsibilities: The Intern will work at applying academic education to assigned tasks on real projects of all sizes and types from concept to completion of construction.

29 days ago

Product Manager (Engineering) Intern (Summer 2027) Harting AG & Co KG

Elgin, IL

$22–$25 / hour

Join the Component Solutions team (with a focus on our legacy electrical connector products) to evaluate the competition in the market with the aim of generating sales and developing new business opportunities with customers. You will have the opportunity to be exposed to the following: Actively participate in gaining understanding of our product line of industrial-grade electrical connectors (their specifications, recommended applications, current and potential customer base).

28 days ago

Summer 2027 Intern - Continuous Improvement (Northlake, IL) Keurig Dr Pepper Inc

NORTHLAKE, IL

As a Continuous Improvement intern you will: Analyze the current flow of materials and products across a multi-building distribution and warehouse network to identify inefficiencies and improvement opportunities. As a 2027 Summer Intern at Keurig Dr Pepper (KDP) in Northlake, IL, you will have the opportunity to work in a challenging, highly technical and dynamic Manufacturing and warehouse environment that produces some of KDP's most recognized beverages.

28 days ago

Field Application Engineering Intern (Summer 2027) Harting AG & Co KG

Elgin, IL

$22–$25 / hour

We are seeking a Field Application Engineer Intern based in Elgin, IL (Northwest of Chicago) to learn and contribute to our team of Field Application Engineers who are a critical technical resource to our customer base and sales team, providing further insight into HARTING products, their applications, and supporting the troubleshooting process for customers both virtually and in the field. Learn how technical consultative sales teams like ours have a focus on "designing-in" real solutions for our customers, and how this team support the "winning process" through developing a comprehensive technical solution and proposal, providing technical support, building a Bill of Materials, and coordinating prototype/sample builds.

28 days ago

Project Manager Intern (Summer 2027) Harting AG & Co KG

Elgin, IL

$22–$25 / hour

You will have the opportunity to be exposed to the following: Actively participate in gaining understanding of our product line of industrial-grade electrical connectors (their specifications, recommended applications, current and potential customer base) and how customer choices with components impact subsequent customized cable assembly product projects. We are seeking a Project Manager Intern (Engineering) based in Elgin, IL (Northwest of Chicago) to drive new product development projects from concept through the initiation, planning, execution, monitoring, and closing phases alongside our Project Managers.

28 days ago

Product Development Intern (Summer 2027) Harting AG & Co KG

Elgin, IL

$22–$25 / hour

We develop, manufacture, and sell the world's most durable and reliable products and solutions for use in Machinery & Robotics, Automation Devices, Rail & Transportation, Intralogistics & Conveyor Systems, Energy, and Datacenter market segments. You will have the opportunity to be exposed to the following: Operate with a startup mentality in terms of speed to market, focus on rapid prototyping and testing, and working with early adopter customers to validate market potential.

28 days ago

Structural Engineer Intern - Summer 2027 Parsons Commercial Technology Group Inc.

Chicago, IL

$22.93–$40.14 / hour

What Required Skills You'll Bring: Must be enrolled in an Civil Engineering curriculum at an accredited college or university and have completed 3+ year of studies with an emphasis in Structural Engineering. We take special pride in projects and solutions that improve communities as well as people's quality of life by promoting economic growth, enhancing mobility, and increasing sustainability and resiliency.

30+ days ago

Electrical Intern - Chicago - Summer 2027 Buro Happold

Chicago

$24–$34 / hour

As an Electrical Intern, you will work alongside some of the brightest minds in the industry, gaining hands-on experience while contributing to impactful projects that shape communities, advance sustainability, and support the global effort to address climate change. Connect with colleagues and build your network through our Employee Resource Groups, including the Young Employees Forum, Diversity & Inclusion Forum, Women's Network, Wellness Committee, and Black at Buro Happold.

27 days ago

Mechanical Intern - Chicago - Summer 2027 Buro Happold

Chicago

$24–$34 / hour

As a Mechanical Intern, you will work alongside some of the brightest minds in the industry, gaining hands-on experience while contributing to impactful projects that shape communities, advance sustainability, and support the global effort to address climate change. Connect with colleagues and build your network through our Employee Resource Groups, including the Young Employees Forum, Diversity & Inclusion Forum, Women's Network, Wellness Committee, and Black at Buro Happold.

27 days ago

Structural Intern - Chicago - Summer 2027 Buro Happold

Chicago

$24–$34 / hour

As a Structural Intern, you will work alongside some of the brightest minds in the industry, gaining hands-on experience while contributing to impactful projects that shape communities, advance sustainability, and support the global effort to address climate change. Connect with colleagues and build your network through our Employee Resource Groups, including the Young Employees Forum, Diversity & Inclusion Forum, Women's Network, Wellness Committee, and Black at Buro Happold.

27 days ago

Finance Internship - Summer 2027 Zurich Insurance Group Ltd

Schaumburg, IL

This internship provides a unique opportunity to work with professionals, gain hands-on experience, and contribute to meaningful projects that impact our customers and communities. Depending on the specific internship placement, these positions will allow you to: Provide support to specific areas within Finance, including Business Unit Finance, Expense Management, and Reinsurance.

27 days ago

Get noticed by top employers!

Upload your resume to let employers know you're open to Summer job opportunities. Plus, receive relevant job recommendations in your inbox.

Create A Free Account

Summer Jobs in Plainfield, IL

Class Of 2028 Diversified Industrials Group, Investment Banking - Summer Analyst D.A. Davidson

CEG Intern - Summer 2027 Bowman Consulting Group, Ltd.

Software Engineering Fellowship - Summer 2027 CME Group Inc

Summer 2027 Accounting Intern Hendrickson

2027 Summer Internship - Finance and Accounting (Various Exelon Locations) Exelon

Sterile Processing Adjunct Faculty (Summer 2026) Elgin Community College

2027 TFC Summer Internship - Event & Exhibit Services FREEMAN

Electrical Engineering Internship or Co-Op (Summer 2027) Nexus Engineering Group Inc

Summer 2027 Electrical Intern TLC Engineering Solutions Inc

Summer 2027 Mechanical Intern TLC Engineering Solutions Inc

Product Manager (Engineering) Intern (Summer 2027) Harting AG & Co KG

Summer 2027 Intern - Continuous Improvement (Northlake, IL) Keurig Dr Pepper Inc

Field Application Engineering Intern (Summer 2027) Harting AG & Co KG

Project Manager Intern (Summer 2027) Harting AG & Co KG

Product Development Intern (Summer 2027) Harting AG & Co KG

Structural Engineer Intern - Summer 2027 Parsons Commercial Technology Group Inc.

Electrical Intern - Chicago - Summer 2027 Buro Happold

Mechanical Intern - Chicago - Summer 2027 Buro Happold

Structural Intern - Chicago - Summer 2027 Buro Happold

Finance Internship - Summer 2027 Zurich Insurance Group Ltd

Similar Job Searches