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Java Programming Internship Jobs in Saint Louis, MO

Ameren Services

Digital Co-op

Saint Louis, MO · Hybrid

$21 - $30/hr

Within our Digital department, we host dozens of interns and co-ops annually. Our collegiate co ... Programming & scripting languages (e.g. .NET, SQL, COBOL, Java, C#, typescript, Java script, HTML ...

AMS Ameren Services

Digital Co-op

Saint Louis, MO · Hybrid

$21 - $30/hr

Within our Digital department, we host dozens of interns and co-ops annually. Our collegiate co ... Programming & scripting languages (e.g. .NET, SQL, COBOL, Java, C#, typescript, Java script, HTML ...

Ameren Services

Digital Co-op

Saint Louis, MO · On-site

$21 - $30/hr

Within our Digital department, we host dozens of interns and co-ops annually. Our collegiate co ... Programming & scripting languages (e.g. .NET, SQL, COBOL, Java, C#, typescript, Java script, HTML ...

Leidos

Data Engineering & Analytics Intern

Shiloh, IL · On-site

$40K - $72K/yr

A foundational understanding of software development with Python, Java, or SQL, and a working ... This internship is basedon-site at Scott AFB, Illinois.All work must be performed on site - no ...

Leidos

Data Engineering & Analytics Intern

Shiloh, IL · On-site

$40K - $72K/yr

A foundational understanding of software development with Python, Java, or SQL, and a working ... This internship is based on-site at Scott AFB, Illinois. All work must be performed on site - no ...

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Showing results 21-40

All JobsJava Programming JobsJava Programming Internship JobsJava Programming Internship Jobs in Saint Louis, MO

Java Programming Internship information

See Saint Louis, MO salary details

$15

$55

$75

How much do java programming internship jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for java programming internship in Saint Louis, MO is $55.12, according to ZipRecruiter salary data. Most workers in this role earn between $47.69 and $61.68 per hour, depending on experience, location, and employer.

What is a Java programming internship?

A Java Programming Internship is a temporary position designed for students or recent graduates to gain practical experience in software development using the Java programming language. Interns typically work under the supervision of experienced developers, assisting with coding, debugging, testing, and maintaining Java applications. This internship provides hands-on exposure to real-world projects and development tools, helping interns build their technical skills and understanding of professional software engineering practices. Successful completion of a Java programming internship can enhance a candidate's resume and improve their prospects for future employment in software development roles.

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

To thrive as a Java Programming Intern, you need a solid understanding of Java fundamentals, object-oriented programming concepts, and basic software development principles, ideally supported by coursework or personal projects. Familiarity with tools like Eclipse or IntelliJ IDEA, version control systems such as Git, and build tools like Maven is typically expected. Strong problem-solving skills, eagerness to learn, and effective teamwork and communication abilities help interns stand out. These skills and qualities are crucial for contributing effectively to projects, adapting to real-world development environments, and growing as a software professional.

What types of projects can I expect to work on during a Java programming internship?

During a Java Programming Internship, you will likely contribute to a variety of projects such as developing web applications, automating business processes, or assisting with testing and debugging existing Java code. Interns often work under the guidance of senior developers, participating in code reviews and collaborating with cross-functional teams like QA and UI/UX. These projects are designed to help you apply classroom knowledge to real-world challenges, build your coding portfolio, and develop teamwork and communication skills essential for a career in software development.

What is the difference between Java Programming Internship vs Java Developer?

AspectJava Programming InternshipJava Developer
Required CredentialsTypically pursuing or recent graduate in Computer Science or related fieldBachelor's degree in Computer Science or related, with experience
Work EnvironmentEntry-level, training-focused, often in tech companies or software firmsFull-time professional role, involved in designing, coding, and maintaining Java applications
Employer & Industry UsageInternships offered by tech companies, startups, and software firmsFull-time employment in similar industries, including finance, tech, and enterprise software

In summary, a Java Programming Internship is an entry-level, training-focused position for students or recent graduates, while a Java Developer is a full-time professional role requiring more experience and responsibility. Internships serve as a stepping stone into a Java development career, providing practical skills and industry exposure.

What does a Java Programming Internship do?

A Java Programming Internship involves assisting in the development, testing, and debugging of Java-based applications under the supervision of experienced developers. Interns typically gain hands-on experience with Java programming, software development tools, and collaborative coding environments. The role helps build foundational skills for a career in software development.

What are the most commonly searched types of Java Programming jobs in Saint Louis, MO?

The most popular types of Java Programming jobs in Saint Louis, MO are:

What are popular job titles related to Java Programming Internship jobs in Saint Louis, MO?

For Java Programming Internship jobs in Saint Louis, MO, the most frequently searched job titles are:

What job categories do people searching Java Programming Internship jobs in Saint Louis, MO look for?

The top searched job categories for Java Programming Internship jobs in Saint Louis, MO are:

Java Programming Internship jobs near you

2027 Summer Intern: Software Engineer

Maryland Heights, MO • On-site

Product and Technology
See more jobs at Product and Technologyexternal

Full-time, Temporary, Internship

Posted 7 days ago

Job description

This role requires the ability to work lawfully in the U.S. without employment-based immigration sponsorship, now or in the future.

At a Glance

  • You’re a motivated student with a current 3.0 GPA or higher currently pursuing a degree in one of the following areas from an accredited college or university:
    • Data Science,Computer Science,Computer Information Systems,Information Technology
  • This is a paid, full-time, 11-week internship designed to give you real-world experience and meaningful exposure to the telecommunications industry in your chosen field.
  • Internship program runs from May 26 through August 6, 2027.
  • In addition to role-specific projects, you’ll take part in professional development sessions, networking opportunities, mentorship and experiences that help you grow personally and professionally.

The Spectrum Internship Experience
As part of America’s Connectivity Company®, you’ll join a team that serves millions of customers and communities nationwide, while gaining valuable insight into the work that powers connection every day.

Throughout the summer, you’ll contribute to meaningful work, strengthen your skills and have opportunities to:

  • Grow your skills in a dynamic, innovative business environment.
  • Build connections with team members and senior leaders who can help you better understand our business and what it’s like to work here.
  • Learn from a mentor, who can provide guidance, support and career advice.  

What you can expect in this role  

As a Spectrum intern, you’ll spend the summer working alongside two teams: your respective department and your intern cohort.

Department and team-focused projects account for about 80% of your schedule. You’ll spend the other 20% on internship experiences that include a kickoff conference, professional development sessions and networking activities, webinars, community service, cross-functional projects and final presentations.

This experience is designed to help you explore your interests, expand your network and leave with a deeper understanding of both your field and the impact of our business.

Internship responsibilities may include:

  • The SPS Team intern supports the payments engineering team by learning payment processing fundamentals, participating in our SDLC, and shadowing operations. Builds a foundation in payments technology and AI-assisted development practices.
  • Complete training on payment concepts: refunds, chargebacks, returns. Learn our SDLC and how AI-assisted development is used across it. Get introduced to basic monitoring tools. Shadow the OPS team on production support activities. Join stand-ups and code reviews to learn team workflows.

Required Qualifications

  • Must be a rising senior with an expected graduation date between December 2027 and May 2028
  • Must be currently enrolled in an accredited College or University completing a bachelor’s degree
  • Must have at least a 3.0 GPA or greater in current program
  • Ability to travel locally to Spectrum intern development events and activities throughout the program
  • Authorization to work in the U.S. without restrictions or need for future sponsorship

Preferred Qualifications

  • Basic programming fundamentals (any language). Willingness to learn Java, Spring Boot, and Kafka.
  • Strong analytical and communication skills, and comfort asking questions in a fast-paced technical environment.

#LI-SS5
GGN100 2026-81832 2026
Here, our employees don't just have jobs, they're building careers. That's why we offer a comprehensive pay and benefits package that rewards employees for their contributions to our success, supporting all aspects of their well-being at every stage of life.
A qualified applicant's criminal history, if any, will be considered in a manner consistent with applicable laws, including local ordinances.
Get to Know Us Charter Communications provides superior communication and entertainment products for residential and business customers through the Spectrum brand. Our offerings include Spectrum Internet, TV, Mobile and Voice. Beyond our connectivity solutions, we also provide local news, programming and regional sports via Spectrum Networks and multiscreen advertising solutions via Spectrum Reach. When you join our team, you'll be keeping our customers connected to what matters most in 41 states across the U.S. Watch this video to learn more.

Grow Your Career Here We're committed to growing a workforce that reflects the customers and communities we serve - providing opportunities for employment and advancement to all team members. Spectrum is an Equal Opportunity Employer, including job seekers with disabilities and veterans. Learn about Life at Spectrum.
Qualifications:

Required Qualifications

  • Must be a rising senior with an expected graduation date between December 2027 and May 2028
  • Must be currently enrolled in an accredited College or University completing a bachelor’s degree
  • Must have at least a 3.0 GPA or greater in current program
  • Ability to travel locally to Spectrum intern development events and activities throughout the program
  • Authorization to work in the U.S. without restrictions or need for future sponsorship

Preferred Qualifications

  • Basic programming fundamentals (any language). Willingness to learn Java, Spring Boot, and Kafka.
  • Strong analytical and communication skills, and comfort asking questions in a fast-paced technical environment.
Employment Type: Intern

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