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Controls Engineer Intern Jobs in Orange, CA (NOW HIRING)

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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 Orange, CA?

The most popular types of Controls Engineer jobs in Orange, CA are:

What cities near Orange, CA are hiring for Controls Engineer Intern jobs?

Cities near Orange, CA with the most Controls Engineer Intern job openings:

Infographic showing various Controls Engineer Intern job openings in Orange, CA as of July 2026, with employment types broken down into 91% Full Time, 7% Part Time, 1% Contract, and 1% Nights. Highlights an 92% Physical, 4% Hybrid, and 4% Remote job distribution.

Software Engineering Intern (Summer 2027)

Freeform

Los Angeles, CA

$38/hr

Temporary, Internship

Posted 18 days ago


Job description

SOFTWARE ENGINEERING INTERN (SUMMER 2027)

Freeform is deploying software-defined, autonomous metal 3D printing factories around the world, bringing the scalability of software to physical production. Our proprietary technology stack leverages advanced sensing, real-time controls, and data-driven learning to produce digitally verified, flawless parts at unprecedented speed and cost. Our mission is to make the transformative power of 3D printing available to all industries at scale and unlock the future of innovation.   

As a Software Engineering Intern at Freeform, you'll help build the core software systems that power our autonomous metal 3D printing factories. You'll work with a talented engineering team from some of the world's most innovative companies across a range of projects to develop and maintain mission-critical infrastructure - including controls, high speed data acquisition, and geometry processing pipelines - that enable high-speed, high-quality, and fully automated production. This is a hands-on role where you'll contribute to real-world solutions that bridge software and hardware, and gain exposure to a fast-paced, multidisciplinary engineering environment. You'll be encouraged to take a first-principles approach to problem solving, explore new technical domains, and collaborate across teams to help bring complex systems to life. 

3D printing experience is not required to be successful here - rather we look for smart, motivated, collaborative engineers who love solving hard problems and creating amazing technology! 

Responsibilities:  

  • Support the design and development of software for advanced, production-scale metal 3D printing systems  
  • Collaborate with process, control, and mechanical engineers to help integrate control algorithms into production software  
  • Assist in improving and scaling high-rate data acquisition, storage, and retrieval systems  
  • Contribute to the development of the software pipeline that converts customer part geometries into machine-ready print instructions  

Basic Qualifications:  

  • Currently enrolled in a bachelor's degree in computer science, computer engineering, or electrical engineering from an ABET accredited university or college 
  • Internship or engineering club experience such as FSAE, Baja SAE, solar car, rocket club, robotics club, or similar programming with C/C++ or Rust

Nice to Have:  

  • Advanced degree (Master's or PhD) in computer science, computer engineering, or electrical engineering
  • Experience interfacing with microcontrollers, FPGA, or GPU computing hardware 
  • Experience developing embedded or real-time software systems 
  • Experience writing software for industrial automation systems, robotics, or related hardware 
  • Experience working in a Linux environment 
  • Comfortable working in fast-paced, ambiguous environments and iterating quickly (comfortable building the plane as we fly it) 
  • Strong communicator who collaborates across disciplines and proactively seeks support when needed 
  • Willing to take ownership of tasks big and small, with a hands-on, problem-solving mindset 
  • Strong work ethic with a refuse-to-fail mindset 
  • Demonstrated indicators of excellence and/or achieving success against adversity (i.e. top academic performance, leadership in engineering clubs, first-generation college student, or other examples of resilience and achievement) 

Location:  

  • We are located in Hawthorne, CA in a 35,000 square foot, state-of-the-art facility featuring large open spaces for team collaboration, R&D, and production, as well as easy access to the 405, 105, and 110 freeways. Our facility is in the heart of Los Angeles' vibrant emerging tech ecosystem alongside many other high growth startups and enterprises. 

What We Offer:  

  • We have an inclusive and diverse culture that values collaboration, learning, and making deliberate data-driven decisions 
  • We offer a unique opportunity to be an early and integral member of a rapidly growing company that is scaling a world-changing technology 
  • Compensation and Benefits 
    • The compensation for this role:
      • Engineering Intern/Undergraduate: $34/hour
      • Engineering Intern/Masters: $36/hour
      • Engineering Intern/PhD: $38/hour
    • Relocation assistance 
    • Free daily catered lunch and dinner, and fully stocked kitchenette 
    • Casual dress, flexible work hours, and regular catered team building events 
  • Freeform is an Equal Opportunity Employer that values diversity; employment with Freeform is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status. 

What To Expect: 

  • Thank you for your interest in our internship opportunity! We truly appreciate your application and enthusiasm to join our team. Please note that our interview process will begin after we attend university career fairs in early fall. The process will include 2-3 rounds of virtual interviews. We anticipate wrapping up the interview process by late Fall.