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Intern Java Jobs in Texas (NOW HIRING)

SWE Automation Intern

Plano, TX · On-site

$14.25 - $19.25/hr

SWE Automation Intern Location: Plano, TX Duration: 12 weeks Start Date: May 25, 2027 About this ... Java and the Spring Boot framework DevSecOps mindset encompassing security in the development ...

As a Software Engineer Intern, you will work alongside some of the best and brightest engineering ... Experience with at least one programming language, such as Java, Python, C++, JavaScript, or ...

$40/hr

The Software Engineer Intern implements developer tools or product features on a rapid-release ... Develop backend services in Java to support Global Search adoption and scalability * Assist with ...

$40/hr

The Software Engineer Intern implements developer tools or product features on a rapid-release ... Develop backend services in Java to support Global Search adoption and scalability * Assist with ...

Showing results 41-60

Intern Java information

What does an Intern Java do?

An Intern Java typically assists in the development, testing, and maintenance of software applications using the Java programming language. They work under the supervision of senior developers or project managers, gaining hands-on experience with coding, debugging, and documentation tasks. Interns may also participate in team meetings, learn about software development processes, and contribute to real-world projects. This role is designed to help students or recent graduates build practical skills and prepare for a professional career in software development.

What are the key skills and qualifications needed to thrive as an Intern Java?

To thrive as an Intern Java, you need a solid understanding of Java programming, object-oriented principles, and basic software development concepts, typically supported by coursework or personal projects. Familiarity with development tools such as Eclipse or IntelliJ IDEA, version control systems like Git, and basic knowledge of databases is often expected. Strong problem-solving skills, eagerness to learn, and effective communication help interns stand out and adapt quickly in team environments. These skills enable interns to contribute meaningfully, grow technically, and integrate smoothly into real-world software development workflows.

What kind of projects and tasks can an Intern Java expect to work on during their internship?

As an Intern Java, you can expect to assist with a variety of tasks such as coding, debugging, and testing Java applications under the guidance of senior developers. You may work on real business projects, contribute to ongoing software development, and participate in code reviews. Interns often collaborate closely with development teams, learning best practices and agile methodologies. This hands-on experience helps you gain practical skills, understand software development cycles, and build a foundation for future growth in the field.

What is the difference between Intern Java vs Junior Java Developer?

AspectIntern JavaJunior Java Developer
Required CredentialsTypically students or recent graduates, some may have basic coursework in JavaEntry-level professionals with some Java coursework or internship experience
Work EnvironmentSupervised, learning-focused, often part-time or temporaryFull-time, collaborative team environment with defined responsibilities
Employer & Industry UsageInternships in tech companies, startups, or IT departmentsSoftware development firms, tech companies, enterprise IT teams

Intern Java roles are primarily learning positions for students or recent graduates gaining initial exposure to Java development. Junior Java Developers are entry-level professionals with some foundational skills, working on real projects within a team. The main difference lies in experience level and responsibilities, with interns focusing on learning and juniors taking on more active development tasks.

What are the most commonly searched types of Java jobs in Texas?

The most popular types of Java jobs in Texas are:

What cities in Texas are hiring for Intern Java jobs?

Cities in Texas with the most Intern Java job openings:

Infographic showing various Intern Java job openings in Texas as of August 2026, with employment types broken down into 84% Full Time, 5% Part Time, 10% Contract, and 1% Nights. Highlights an 81% Physical, 6% Hybrid, and 13% Remote job distribution.

$13.50 - $17.50/hr

Full-time, Internship

Posted 7 days ago


Key responsibilities

  • Assist with the design, development, and maintenance of Android mobile applications.

  • Support application development using Kotlin and Jetpack Compose.

  • Collaborate with software engineers and cross-functional teams on development projects.


Lennox International rating

7.1

Company rating: 7.1 out of 10

Based on 55 frontline employees who took The Breakroom Quiz

345th of 499 rated machine equipment manufacturers


Job description

Who We Are

Lennox (NYSE: LII) Driven by 130 years of legacy, HVAC and refrigeration success, Lennox provides our residential and commercial customers with industry-leading climate-control solutions. At Lennox, we win as a team, aiming for excellence and delivering innovative, sustainable products and services. Our culture guides us and creates a workplace where all employees feel heard and welcomed. Lennox is a global community that values each team member's contributions and offers a supportive environment for career development. Come, stay, and grow with us.

What Drives SuccessAs a Mobile Applications Intern, you will work closely with software engineers and cross-functional teams to develop mobile solutions, enhance user experiences, and support innovative connected products. This is an excellent opportunity to gain real-world experience with modern mobile development practices, software architecture, and emerging connected technologies.

Successful interns will have the potential opportunity of joining Lennox Full-Time upon graduation. Relocation and/or travel may be required for your position.

Why You'll #LoveLennox:

  • Impactful Projects: Work on meaningful assignments that drive real business results. Your ideas matter here.
  • Intern Community: Connect with peers through social events, team-building activities, and engagement programs.
  • Innovation Exposure: Dive into cutting-edge tech and trends shaping the HVAC and manufacturing industries.
  • Learning and Development: Access workshops, training sessions, and resources to level up your skills and expand your knowledge.
  • Competitive Pay and Relocation Support: Receive a competitive compensation package and relocation support if needed.
WHAT YOU'LL BE DOING:Mobile Application Development
  • Assist with the design, development, and maintenance of Android mobile applications.
  • Support application development using Kotlin and Jetpack Compose.
  • Contribute to user interface implementation and application feature development.
  • Learn and apply modern mobile architecture and software development best practices.
Connected Technologies & Embedded Systems
  • Support the development of mobile applications that communicate with embedded systems.
  • Assist with Bluetooth Low Energy (BLE) communication and connectivity testing.
  • Help troubleshoot and resolve issues related to device communication and application performance.
  • Gain exposure to connected product ecosystems and smart technology solutions.
Testing & Quality Assurance
  • Assist with unit testing, debugging, and troubleshooting mobile applications.
  • Support code quality initiatives and software testing activities.
  • Participate in application validation and bug resolution efforts.
  • Help document technical findings, development processes, and testing results.
Team & Project Support
  • Collaborate with software engineers and cross-functional teams on development projects.
  • Participate in code reviews, agile development activities, and project discussions.
  • Support project planning, task tracking, and technical documentation.
  • Contribute to special projects that provide exposure to different aspects of software and mobile application development.
POTENTIAL PROJECT OPPORTUNITIES:Prism Mobile App
  • Support feature development, testing, and optimization efforts for the Prism mobile application.
  • Assist with user interface enhancements and connectivity improvements.
Core Mobile App
  • Contribute to application development activities that improve the user experience and functionality of the Core mobile platform.
  • Support troubleshooting, testing, and ongoing feature enhancements.
WHAT WE ARE LOOKING FOR:
  • Currently pursuing a degree in Computer Science, Software Engineering, Computer Engineering, or a related field.
  • Basic programming proficiency in Kotlin, Java, C++, or a similar programming language.
  • Understanding of object-oriented programming (OOP) principles and software development fundamentals.
  • Basic understanding of mobile application development concepts.
  • Familiarity with Git and version control systems.
  • Basic understanding of software testing, debugging, and troubleshooting techniques.
  • Strong problem-solving and analytical skills.
  • Ability to learn new technologies and development tools quickly.
  • Effective communication and collaboration skills with strong attention to detail.
WHAT YOU'LL GAIN:
  • Hands-on experience developing mobile applications used in connected technology environments.
  • Exposure to modern Android development tools, frameworks, and software engineering practices.
  • Opportunities to collaborate with experienced software engineers and technical teams.
  • Development of professional skills in software development, testing, debugging, and project collaboration.
  • Real-world experience building innovative mobile solutions that support connected products and customer experiences.
What We Are Looking For

Requires a high school diploma or an equivalent combination of education and experience. Entry Level.Developing professional knowledge in the area of expertise. Solid written and verbal communication skills. Proficient in Microsoft Office.

What We Offer

Compensation: This is an hourly non-exempt role. The starting pay range for this role and market is between $22.50 - $25/hour. This rate is based on the intern's current year in their respective university programs. Graduate students may receive a higher rate of pay based on their year in school. Employees in this role are also eligible to earn overtime when they work more than 40 hours in a week (or as otherwise required by state law).

Our Culture: At Lennox, our Core Values of Integrity, Respect & Excellence are ingrained in the fabric of the organization.  They define our culture - which is about how we do business and how we treat others. Lennox is not just a workplace; we are a global community that values each team member's contributions. As an equal opportunity employer, we are committed to recruit, develop, and retain talented individuals from a wide range of backgrounds, ensuring that everyone has the opportunity to succeed and contribute to our continued growth and success. At Lennox, you'll take pride in our brands, knowing you are part of something special. Come, stay, and grow with us!

Disclaimers: The compensation and benefits information is accurate as of the date of this posting. Lennox reserves the right to modify this information at any time, with or without notice, subject to applicable law. 

We may use automated tools, including artificial intelligence, to support parts of our hiring process, such as application review and interview scheduling. These tools assist our teams but do not replace human decision-making. If you need an accommodation or have questions, please contact CandidateAccommodations@Lennox.com.

Employment Type: OTHER

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