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Controls Engineer Intern Jobs in Colorado (NOW HIRING)

Job Title: Intern, Software Engineering Job Code: 42957 Job Location: Colorado Springs, CO Job ... Controls, Wireless, Software Security, Robotics, OOA/OOD, Hadoop, Android, Embedded Systems PAY ...

$24.50 - $46.50/hr

Job Title: Intern, Software Engineering Job Code: 42957 Job Location: Colorado Springs, CO Job ... Controls, Wireless, Software Security, Robotics, OOA/OOD, Hadoop, Android, Embedded Systems PAY ...

$30K - $35K/yr

As a Project Controls Intern you will learn to support the administration of business aspects of an ... Payroll, Controls Engineer, Construction, Project Engineer, Contract Manager, Finance, Engineering ...

GSE Engineering Intern

Denver, CO · On-site

$28 - $32/hr

Currently enrolled in Electrical, Controls, Computer, Aerospace, Mechanical Engineering, or ... Fall Intern Program will run September - December 2026 * Must be able to provide own transportation.

Showing results 21-40

Controls Engineer Intern information

What does a controls engineer intern do?

A Controls Engineer Intern assists in designing, developing, and maintaining automated control systems used in manufacturing or industrial settings. Typical tasks include programming PLCs (Programmable Logic Controllers), troubleshooting equipment, and supporting senior engineers with system integration and testing. Interns gain hands-on experience with automation software and hardware, and they often contribute to projects that improve process efficiency and safety. This role is ideal for students in engineering fields who want practical experience in automation and controls technology.

What types of projects and responsibilities can a controls engineer intern expect to work on during their internship?

As a Controls Engineer Intern, you can expect to support senior engineers on projects such as designing, programming, and testing automation systems used in manufacturing or industrial environments. Your daily tasks may include drafting electrical schematics, assisting with PLC programming, troubleshooting control panels, and helping to commission automated equipment. Interns often collaborate with multidisciplinary teams, including mechanical engineers and technicians, to ensure smooth integration of control systems. This hands-on experience provides valuable exposure to real-world engineering challenges and can be a stepping stone to a full-time position.

What are the key skills and qualifications needed to thrive as a controls engineer intern, and why are they important?

To thrive as a Controls Engineer Intern, you need a foundation in electrical or mechanical engineering principles, familiarity with automation concepts, and enrollment in a relevant engineering degree program. Hands-on experience with PLC programming, HMI software, and CAD tools, as well as knowledge of industry standards, are typically required. Strong problem-solving, teamwork, and communication skills help interns excel in collaborative and fast-paced project environments. These skills and qualifications enable effective troubleshooting, system design, and integration essential for successful automation solutions.

What is the difference between Controls Engineer Intern vs Controls Engineer?

AspectControls Engineer InternControls Engineer
Required CredentialsTypically pursuing a degree in electrical, mechanical, or control engineering; internship experienceBachelor's or master's degree in engineering; professional certifications may be preferred
Work EnvironmentInternship setting, often in manufacturing or automation companies, supervised by experienced engineersFull-time role in design, development, and maintenance of control systems within industrial settings
Employer & Industry UsageUsed by companies hiring interns to gain future talent; common in manufacturing, automation, and roboticsFull-time position in similar industries, focusing on project execution and system optimization

The Controls Engineer Intern role is an entry-level position designed for students gaining practical experience, while the Controls Engineer is a full-time professional responsible for designing and maintaining control systems. Interns typically work under supervision, whereas engineers operate independently on complex projects.

What are the most commonly searched types of Controls Engineer jobs in Colorado?

The most popular types of Controls Engineer jobs in Colorado are:

What cities in Colorado are hiring for Controls Engineer Intern jobs?

Cities in Colorado with the most Controls Engineer Intern job openings:

Infographic showing various Controls Engineer Intern job openings in Colorado as of September 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Intern C, Software Engineer

Colorado Springs, CO

L3Harris
Machinery Manufacturing • 10K+ employees

$29 - $53.50/hr

Full-time

Medical, Retirement, PTO

Posted 21 days ago


L3Harris rating

8.2

Company rating: 8.2 out of 10

L3Harris

Based on 233 frontline employees who took The Breakroom Quiz


Job description

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do.

L3Harris is the Trusted Disruptor in defense tech. With customers' mission-critical needs always in mind, our employees deliver end-to-end technology solutions connecting the space, air, land, sea and cyber domains in the interest of national security.

Job Title: Intern, Software Engineering

Job Code: 42957

Job Location: Colorado Springs, CO

Job Schedule: 9/80: Employees work 9 out of every 14 days - totaling 80 hours worked, and have every other Friday off

Job Description:

  • Apply computer science, engineering, and mathematical analysis concepts and principles in the development of software for the target application
  • Work closely with cross functional members of the engineering organization to develop and evaluate interfaces between hardware and software, and operational performance requirements and design of the overall system
  • Support and participate in all phases of the software development life cycle, including requirements analysis, design, implementation, integration, and test of embedded software for real-time control of advanced tactical radio equipment
  • Develop software test procedures, software programs, and related documentation
  • Utilize modeling tools and equipment to establish operating data, conduct experimental tests, and evaluate results
  • Participate in peer reviews, identify, track and repair defects
  • Utilize a variety of software languages (i.e., C++, C#, C, Java, Ruby, HTML5, XML, SQL, Perl, Python, Ajax, Qt) on Windows, Linux, mobile platforms, and embedded real time operating systems (VxWorks, Linux, QNX, Integrity, Windows CE, and others for Motorola, Intel, TI, and custom processor designs)

Qualifications:

  • Must be pursuing a Bachelor's degree, a Master's degree, or a PhD in computer science, Computer Engineering, Software Engineering, Electrical Engineering, Wireless Engineering, Information Security, Mathematics, Digital Arts & Sciences or related field at an accredited university.

Preferred Skills:

  • Secret security clearance
  • One or more of the following: C++, C#, C, Java, Ruby, JEE, HTML5, XML, SQL, Qt, Windows, .NET, Unix, Linux, SOA, RTOS, Real-Time Controls, Wireless, Software Security, Robotics, OOA/OOD, Hadoop, Android, Embedded Systems

PAY TRANSPARENCY: In compliance with pay transparency requirements, the salary range for this role in California, Massachusetts, New Jersey, Washington, and the Greater D.C, Denver, or NYC areas is $29.00 - $53.50 per hour. The salary range for this role in Colorado state, Hawaii, Illinois, Maryland, Minnesota, New York state, Cleveland Ohio, and Vermont is $24.50 - $46.50 per hour. This is not a guarantee of compensation or salary, as final offer amount may vary based on factors including but not limited to experience and geographic location. L3Harris also offers a variety of benefits, including health and disability insurance, 401(k) match, flexible spending accounts, EAP, education assistance, parental leave, paid time off, and company-paid holidays. The specific programs and options available to an employee may vary depending on date of hire, schedule type, and the applicability of collective bargaining agreements.

L3Harris Technologies is proud to be an Equal Opportunity Employer. L3Harris is committed to treating all employees and applicants for employment with respect and dignity and maintaining a workplace that is free from unlawful discrimination. All applicants will be considered for employment without regard to race, color, religion, age, national origin, ancestry, ethnicity, gender (including pregnancy, childbirth, breastfeeding or other related medical conditions), gender identity, gender expression, sexual orientation, marital status, veteran status, disability, genetic information, citizenship status, characteristic or membership in any other group protected by federal, state or local laws. L3Harris maintains a drug-free workplace and performs pre-employment substance abuse testing and background checks, where permitted by law.

Please be aware many of our positions require the ability to obtain a security clearance. Security clearances may only be granted to U.S. citizens. In addition, applicants who accept a conditional offer of employment may be subject to government security investigation(s) and must meet eligibility requirements for access to classified information.

By submitting your resume for this position, you understand and agree that L3Harris Technologies may share your resume, as well as any other related personal information or documentation you provide, with its subsidiaries and affiliated companies for the purpose of considering you for other available positions.

L3Harris Technologies is an E-Verify Employer. Please click here for the E-Verify Poster in English or Spanish. For information regarding your Right To Work, please click here for English or Spanish.


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In a fast moving and increasingly complex world, L3Harris is anticipating and rapidly responding to challenges with agile technology – creating a safer and more secure future.


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