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Programming Intern Jobs in St Louis, MO (NOW HIRING)

Mechanical Intern

Saint Louis, MO · On-site

$18 - $20/hr

At Solutions AEC, we're a leading design-build engineering firm specializing in innovative ... As a Mechanical Engineering Intern at SAEC, you'll be an integral part of our dynamic engineering ...

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Programming Intern information

See St Louis, MO salary details

$8

$21

$49

How much do programming intern jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for programming intern in St. Louis, MO is $21.91, according to ZipRecruiter salary data. Most workers in this role earn between $14.53 and $21.21 per hour, depending on experience, location, and employer.

What do programming interns do?

Programming Interns typically support ongoing development projects by writing and testing code, fixing bugs, and assisting with documentation. You may be assigned to work on specific modules, perform code reviews, or help automate repetitive tasks under the guidance of senior developers. Interns often participate in team meetings, collaborate closely with other interns and full-time engineers, and gain exposure to version control systems and agile workflows. These experiences are designed to help you build practical skills while contributing meaningfully to the team's goals.

What is the difference between Programming Intern vs Software Developer Intern?

AspectProgramming InternSoftware Developer Intern
Required CredentialsTypically students or recent graduates with basic coding knowledgeSimilar, often pursuing or holding a degree in computer science or related field
Work EnvironmentInternship programs in tech companies, startups, or organizationsInternship roles within software development teams in various industries
Employer & Industry UsageCommon in tech companies, startups, and IT departmentsSame as Programming Intern, often used interchangeably
Search & Comparison IntentPeople looking for entry-level programming experienceIndividuals seeking software development internship opportunities

Both roles are entry-level internships focused on programming tasks, often requiring similar educational backgrounds. The terms are frequently used interchangeably, with 'Software Developer Intern' emphasizing a focus on software development projects. Candidates interested in gaining practical coding experience in a professional setting should consider both roles, depending on the company's terminology.

What are the key skills and qualifications needed to thrive as a programming intern?

To thrive as a Programming Intern, you generally need a solid understanding of programming fundamentals, data structures, and algorithms, often gained through coursework in computer science or related fields. Familiarity with version control systems like Git, basic debugging tools, and at least one programming language such as Python, Java, or C++ is typically expected. Strong problem-solving skills, eagerness to learn, and the ability to communicate effectively within a team help interns stand out. These skills and qualities are crucial for quickly adapting to real-world projects, collaborating with colleagues, and making meaningful contributions during the internship.
What are the most commonly searched types of Programming jobs in St. Louis, MO? The most popular types of Programming jobs in St. Louis, MO are:
What cities near St. Louis, MO are hiring for Programming Intern jobs? Cities near St. Louis, MO with the most Programming Intern job openings:
Infographic showing various Programming Intern job openings in St. Louis, MO as of August 2026, with employment types broken down into 1% Internship, 79% Full Time, 14% Part Time, 1% Temporary, 4% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $45,573 per year, or $21.9 per hour.

$19.50 - $24.50/hr

Part-time

Retirement

Re-posted 21 days ago


Schweitzer Engineering Laboratories rating

9.1

Company rating: 9.1 out of 10

Based on 46 frontline employees who took The Breakroom Quiz

5th of 156 rated electronics manufacturers


Job description

Schweitzer Engineering Laboratories (SEL) Engineering Services seeks a professional, innovative, and detailed individual for our Designer Intern position. The ideal candidate for this position will be able to work full-time during the summer and/or part-timeduring the school year. If you are a current student at an accredited university in the area looking for an opportunity to develop your electrical engineering knowledge, learn from industry leading engineers, and enhance your academic learning, then this may be the position for you!

As a Designer Intern, a typical day might include the following:

  • Creating detailed physical and electrical designs, bills of materials, and job estimates under the technical supervision of an engineer.

  • Preparing CAD or MicroStation drawings and other project documentation.

  • Providing low-level engineering support to engineers and other support personnel within division.

  • Completing assigned work within agreed upon schedule and budget to a high level of quality.

  • Constructing relay equipment racks for testing purposes on projects and assist with the testing.

This job might be for you if:

  • You are a current student pursing a degree in CAD, Electrical Design, Drafting, or relevant discipline.

  • You have demonstrated competence in CAD drafting (AutoCAD and/or Microstation).

  • You have strong writing, documentation, and speaking skills.

  • You are able to learn new skills and assume new responsibilities.

  • You are able to work cooperatively in team environment.

Location Information

This position is located in Fairview Heights, IL. Located just 15 minutes from downtown St Louis. A quick Metrorail trip to the city will allow you to enjoy all that the big city has to offer, including professional sports teams, first rate entertainment, and great universities. Enjoy local shops, easy access to parks, and great dinning. Fairview Heights is a city rich in history, and values community, making it the perfect place to live and work.

Competitive pay. Superior benefits. Inspiring work.

People are at the core of our company and we hire employee-owners. We welcome you to learn more about how we support our interns.

  • School matters. SEL managers work with their interns to arrange flexible schedules that accommodate classes and studying while working part-time during the school year.

  • We challenge and rely on our interns to contribute high-quality work that adds value to our company and gives you an advantage with real-world experiences when seeking jobs after graduation.

  • We aim to bring great talent to SEL and although not guaranteed, interns are frequently hired for full-time roles upon graduation.

  • Ask our team about other intern benefits including wellness resources, community connection, and kickstarting retirement savings.

Pay Range Data

($19.50 - $24.50 per hour)* Our intern pay is determined based on the internship role (the work you would be doing) and your year in school (when you plan to graduate). Talk to your recruiter if you are curious about the rate for your year in school.

SEL is an Equal Opportunity Employer: Vets/Disabled

Communication with Applicants

We communicate with all applicants. If you do not receive a response about your application, please check your SPAMfilteror reach out to us at careers@selinc.com.

SEL is an Equal Opportunity Employer: Vets/Disabled.


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