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Java Programming Intern Jobs in Missouri (NOW HIRING)

Leidos

Software Developer Intern

Saint Louis, MO · On-site

$48K - $86K/yr

The Leidos FS2 Aero team has an opening for a software developer intern to work on the design and ... This role will work with programming languages to include C#/Java and JavaScript/TypeScript, Python ...

AOB Products Company

Application Developer Intern

Columbia, MO · On-site

$14.25 - $18.25/hr

As an Application Development Intern, you will play a vital role in supporting our mobile app ... Basic understanding of programming languages such as Java, Swift, or Kotlin is a plus Competencies ...

Danaher

Software Engineer Internships

Saint Louis, MO

As a Software Engineering Intern at Danaher, you'll work alongside experienced engineers developing ... Experience with object-oriented programming (e.g., C#, Java, Python, C++) * Strong analytical and ...

Danaher

Software Engineer Internships

Kansas City, MO

As a Software Engineering Intern at Danaher, you'll work alongside experienced engineers developing ... Experience with object-oriented programming (e.g., C#, Java, Python, C++) * Strong analytical and ...

Danaher

Software Engineer Internships

Columbia, MO

As a Software Engineering Intern at Danaher, you'll work alongside experienced engineers developing ... Experience with object-oriented programming (e.g., C#, Java, Python, C++) * Strong analytical and ...

Danaher

Software Engineer Internships

Springfield, MO

As a Software Engineering Intern at Danaher, you'll work alongside experienced engineers developing ... Experience with object-oriented programming (e.g., C#, Java, Python, C++) * Strong analytical and ...

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Java Programming Intern information

What are the typical responsibilities of a Java Programming Intern?

As a Java Programming Intern, you can expect to assist with coding, debugging, and testing Java applications under the guidance of experienced developers. Your daily tasks may include writing and reviewing code, documenting your work, collaborating with team members through meetings or code reviews, and learning about project workflows. Interns often participate in agile sprints and may help maintain or enhance ongoing software projects. This hands-on experience provides valuable exposure to real-world software development practices and helps you build skills for future roles in the tech industry.

What is a Java Programming Intern job?

A Java Programming Intern is an entry-level role where individuals gain hands-on experience in Java development. Interns typically assist in coding, debugging, testing, and maintaining Java applications under the guidance of senior developers. They may also work with frameworks like Spring, databases, and APIs to build and improve software solutions. This role provides valuable exposure to software development processes and best practices, helping interns develop technical and problem-solving skills.

What are the key skills and qualifications needed to thrive in the Java Programming Intern position, and why are they important?

To thrive as a Java Programming Intern, you need a solid understanding of Java fundamentals, object-oriented programming, and basic data structures, typically supported by relevant coursework or personal projects. Familiarity with integrated development environments (IDEs) like Eclipse or IntelliJ IDEA, version control systems such as Git, and optional certifications like Oracle Certified Associate (OCA) can be beneficial. Strong problem-solving skills, attention to detail, eagerness to learn, and effective communication are highly valued soft skills. These qualities enable interns to contribute meaningfully, adapt quickly to professional workflows, and collaborate successfully in development teams.

What are the most commonly searched types of Java Programming jobs in Missouri? The most popular types of Java Programming jobs in Missouri are:
What are popular job titles related to Java Programming Intern jobs in Missouri? For Java Programming Intern jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Java Programming Intern jobs in Missouri look for? The top searched job categories for Java Programming Intern jobs in Missouri are:
What cities in Missouri are hiring for Java Programming Intern jobs? Cities in Missouri with the most Java Programming Intern job openings:
Java Programming Intern jobs near you
Software Developer Intern

Software Developer Intern

Leidos

Saint Louis, MO • On-site

$48K - $86K/yr

Full-time

Posted 9 days ago

Leidos rating

8.4

Company rating: 8.4 out of 10

Based on 146 frontline employees who took The Breakroom Quiz

56th of 428 rated business services

Job description

The Leidos FS2 Aero team has an opening for a software developer intern to work on the design and coding with software solutions for the Aeronautical Navigation Office for a 6 month - temporary to permanent hire position starting as soon as possible. The ideal candidate has a familiarity with and a baseline understanding of software development concepts, developing coding skills using different tools, and ambition towards future projects in support of the mission.

Primary Responsibilities

  • Primary responsibilities will involve building software coding knowledge providing the system administration and modification of existing GOTS code to integrate open-source software solutions for display in a web application.
  • This role will work with programming languages to include C#/Java and JavaScript/TypeScript, Python, Shell scripting.
  • Creation and documentation of new and existing functionality within software version control repositories (gitlab) and utilizing DevOps principals and tools to deliver new features within an Agile construct.
  • Participate in program Agile software development initiatives (standup, planning, Increment planning) to support applications through iteration/functionality utilizing Atlassian (Jira/Confluence).
  • Participate and collaborate with team members to assess tickets to ensure proper testing and delivery of functionality per User Story Acceptance Criteria.

Basic Qualifications

  • Currently enrolled in a related bachelors degree program.
  • Experience with JavaScript, Python, or C# development framework.
  • Experience of working with web-enabled applications.
  • Proactive self-starter demonstrates a positive, willing attitude and excellent oral and written communication skills.
  • Experience in either software development projects or software integration projects in a service-oriented environment (Cloud, SOA, Web-Services) or virtualization environment.
  • Organizational Skills: Can plan and prioritize work. Follow tasks to their logical conclusion and make sure that everything has been done to the right standard. Good attention to detail.
  • Communications: Ability to communicate clearly and efficiently with team members and clients, verbally and in writing. Able to present ideas in a variety of ways depending upon audience and context.
  • US Citizenship required.
  • Ability to obtain and maintain a TS/SCI with Polygraph clearance.

Preferred Qualifications

  • 0+ years of experience working in a government cloud environment.
  • 0+ years of experience with DOD software requirements.
  • AWS Solutions or DevOps certification.
  • Team Collaboration tools (Jira, Confluence).
  • Active TS/SCI with Polygraph clearance.
  • DOD 8570 Compliant Certification (Sec+).

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:June 8, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $48,100.00 - $86,950.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

What Leidos employees say

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

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