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Intern Java Back End Developer Jobs in Lakeland, FL

Backend Java Developer

Tampa, FL · On-site

$46 - $59.50/hr

Java Full Stack Developer Mode: On-site(Hybrid), Temple Terrace - Florida Duration: 12+ months(Will be extended upto 2.5 years) Industry: Telecommunications Required Skills: * Must have experience ...

java

Tampa, FL

$48.25 - $62.25/hr

Mid-level java developers Tampa, FL Full time U.S. Citizens, GC and those authorized to work in the ... Must-haves * 3-4 years of experience with core Java Development specifically working in the backend.

java

Tampa, FL · On-site

$48.25 - $62.25/hr

Company Description Mid-level java developers Tampa, FL Full time U.S. Citizens, GC and those ... Must-haves * 3-4 years of experience with core Java Development specifically working in the backend.

Recommended Qualifications: * 5-8 years of relevant experience with Java backend development * Nice to have: Databases - Kafka, MongoDB * Experience in systems analysis and programming of software ...

Recommended Qualifications: * 5-8 years of relevant experience with Java backend development * Nice to have: Databases - Kafka, MongoDB * Experience in systems analysis and programming of software ...

New

Build end-to-end features, from UI (Angular) to backend services (Java Spring Boot). Lead technical processes, mentor developers, and drive improvements in development practices. Create scalable ...

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Intern Java Back End Developer information

See Lakeland, FL salary details

$10

$21

$36

How much do intern java back end developer jobs pay per hour?

As of Jun 28, 2026, the average hourly pay for intern java back end developer in Lakeland, FL is $21.34, according to ZipRecruiter salary data. Most workers in this role earn between $17.26 and $22.64 per hour, depending on experience, location, and employer.

Is Java backend still in demand?

Java backend development remains in high demand due to its widespread use in enterprise applications, Android development, and cloud services. Skills in Java, along with frameworks like Spring and knowledge of REST APIs, are valuable for backend developers seeking stable job opportunities.

What do backend developer interns do?

Backend developer interns assist in designing, developing, and maintaining server-side applications and APIs using programming languages like Java. They often work with databases, learn version control tools, and collaborate with teams to implement features and fix bugs under supervision.

Will AI replace Java backend developers?

AI is unlikely to fully replace Java backend developers, as their role involves designing, maintaining, and optimizing complex systems that require human judgment and problem-solving skills. AI tools can assist with coding, testing, and automation, but human expertise remains essential for architecture decisions and handling unique or evolving requirements.

What is the difference between Intern Java Back End Developer vs Intern Front End Developer?

AspectIntern Java Back End DeveloperIntern Front End Developer
Required SkillsJava, Spring, SQL, REST APIsHTML, CSS, JavaScript, React or Angular
Work EnvironmentServer-side development, database integrationClient-side interface, UI/UX design
Common Industry UsageBackend systems, enterprise applicationsWebsites, mobile app interfaces

Intern Java Back End Developers focus on server-side logic, database management, and API development, while Intern Front End Developers work on the visual and interactive aspects of websites and applications. Both roles often require programming skills and are used in web development environments, but they specialize in different parts of the software stack.

What are the key skills and qualifications needed to thrive as an Intern Java Back End Developer, and why are they important?

To thrive as an Intern Java Back End Developer, you need a solid understanding of Java, object-oriented programming, and database fundamentals, often backed by coursework in computer science or related fields. Familiarity with development tools such as Git, IDEs like IntelliJ or Eclipse, and frameworks like Spring Boot is commonly expected. Strong problem-solving abilities, eagerness to learn, and effective communication skills help you collaborate with team members and adapt quickly. These skills and qualities are crucial for building reliable server-side applications and integrating effectively into a professional development environment.

What types of projects and responsibilities can an Intern Java Back End Developer expect during their internship?

As an Intern Java Back End Developer, you can typically expect to work on tasks such as writing and testing server-side code, assisting with database integration, and supporting the development of RESTful APIs. You'll likely collaborate closely with senior developers and other interns during code reviews, debugging sessions, and team meetings. Interns may also be assigned to real-world projects where they can contribute to feature enhancements or bug fixes under supervision, providing valuable hands-on experience in a collaborative, agile environment.

How much do Java back end developers make?

Java back end developers typically earn between $70,000 and $120,000 annually, depending on experience, location, and industry. Entry-level positions may start lower, while experienced developers with specialized skills or certifications can earn higher salaries, especially in tech hubs or large companies.

What does an Intern Java Back End Developer do?

An Intern Java Back End Developer assists in designing, developing, and maintaining the server-side logic of web applications using the Java programming language. They typically work under the guidance of senior developers to write clean, efficient code, troubleshoot bugs, and learn about frameworks like Spring Boot or Hibernate. Interns may also participate in code reviews, testing, and collaborating with front-end developers to integrate user-facing elements with server-side logic. This role helps interns gain hands-on experience in building scalable and secure back-end systems.
What cities near Lakeland, FL are hiring for Intern Java Back End Developer jobs? Cities near Lakeland, FL with the most Intern Java Back End Developer job openings:
Java Back End Software Engineer - Assistant Vice President

Java Back End Software Engineer - Assistant Vice President

Citigroup, Inc.

Tampa, FL • On-site

$96K - $145K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 2 days ago


Job description

Java Back End Software Engineer- Assistant Vice President is an intermediate level position responsible for participation in the establishment and implementation of new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to contribute to applications systems analysis and programming activities.
Responsibilities:
  • Work in an agile environment following through the best practices of agile Scrum.
  • Analyze the requirements, seek clarifications, contribute to good acceptance criteria, estimate, and be committed.
  • Take pride in designing solutions, developing the code free from defects and vulnerabilities, meeting functional and non-functional requirements by following modern engineering practices, reducing rework, continuously addressing technical debt.
  • Contribute to overall team performance by helping others, peer reviewing the code diligently.
  • Bring agility to application development through DevOps practices - automated builds, unit/functional tests, static/dynamic scans, regression tests etc.
  • Lookout for providing best possible customer support by troubleshooting, resolving production incidents and by eliminating the problems from the root level.
  • Bring innovative solutions to reduce the operational risks by automating mundane repetitive tasks across SDLC.
  • Learn to become full stack developer to address end-to-end delivery of user stories.

Qualifications:
  • 5 + years of professional experience as a Java Software Engineer with experience in developing enterprise scale applications.
  • Expertise in building web applications using Java, Angular/React, and Oracle/PostgreSQL technology stack.
  • Expertise in enterprise integrations through RESTful APIs, Kafka messaging etc.
  • Expertise in using AI driven tools like Devin, Co-pilot, Gemini and other Gen-AI tools.
  • Expertise in Elastic Search, NoSQL databases, and Caching solutions.
  • Expertise in designing and optimizing the software solutions for performance and stability.
  • Expertise in troubleshooting and problem solving.
  • Expertise in Test driven development.
  • Expertise in Authentication, Authorization, and Security.

Education:
  • Bachelor's degree/University degree with B.E. / B.Tech / MCA with equivalent experience in software development

This job description provides a high-level review of the types of work performed. Other job-related duties may be assigned as required.
Job Family Group:
Technology
Job Family:
Applications Development
Time Type:
Full time
Primary Location:
Tampa Florida United States
Primary Location Full Time Salary Range:
$96,960.00 - $145,440.00
In addition to salary, Citi's offerings may also include, for eligible employees, discretionary and formulaic incentive and retention awards. Citi offers competitive employee benefits, including: medical, dental & vision coverage; 401(k); life, accident, and disability insurance; and wellness programs. Citi also offers paid time off packages, including planned time off (vacation), unplanned time off (sick leave), and paid holidays. For additional information regarding Citi employee benefits, please visit citibenefits.com. Available offerings may vary by jurisdiction, job level, and date of hire.
Most Relevant Skills
Please see the requirements listed above.
Other Relevant Skills
For complementary skills, please see above and/or contact the recruiter.
Anticipated Posting Close Date:
Jun 18, 2026
Citi is an equal opportunity employer, and qualified candidates will receive consideration without regard to their race, color, religion, sex, sexual orientation, gender identity, national origin, disability, status as a protected veteran, or any other characteristic protected by law.
If you are a person with a disability and need a reasonable accommodation to use our search tools and/or apply for a career opportunity review Accessibility at Citi.
View Citi's EEO Policy Statement and the Know Your Rights poster.