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Junior Java Developer Jobs in Jacksonville, FL (NOW HIRING)

TecTammina

Java Developer

Jacksonville, FL

$47.25 - $61.25/hr

Company Description First IT Solutions Frameworks e.g. - JSF, Spring, Hibernate, MyBatis Web Service development Messaging systems (WebSphere MQ) SQL / PL SQL or similar query language for DB2 ...

Avani Technology Solutions, Inc.

Developer

Jacksonville, FL · On-site

$47.25 - $61.25/hr

Top Three Skills: (1) J2EE / Java Development: 8 - 10 years of experience developing web-based Java ... A heads-down developer strong at execution will not fulfill this need." ADDITIONAL DETAILS: Project ...

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All JobsJava Developer JobsJunior Java Developer JobsJunior Java Developer Jobs in Jacksonville, FL

Junior Java Developer information

See Jacksonville, FL salary details

$56.5K

$99K

$149.2K

How much do junior java developer jobs pay per year?

As of Jul 25, 2026, the average yearly pay for junior java developer in Jacksonville, FL is $98,980.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $98,700.00 per year, depending on experience, location, and employer.

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

AspectJunior Java DeveloperJava Developer
Required Experience0-2 years2+ years
CertificationsOptional, entry-level certificationsOptional, advanced certifications
Work EnvironmentSupportive, learning-focused teamsProject-driven, independent roles
ResponsibilitiesAssist in coding, bug fixing, learning frameworksDesign, develop, maintain Java applications

The main difference between a Junior Java Developer and a Java Developer lies in experience, responsibilities, and independence. Junior Java Developers are typically entry-level, focusing on learning and supporting tasks, while Java Developers have more experience and handle complex development projects independently.

Is Java still useful in 2026?

Java remains a widely used programming language for developing enterprise applications, Android apps, and backend systems in 2026. Junior Java Developers can benefit from its stability, extensive libraries, and strong community support, making it a valuable skill in the software industry. Knowledge of frameworks like Spring and tools such as Maven or Gradle enhances job prospects.

What are Junior Java Developers?

Junior Java Developers are entry-level software engineers who specialize in building and maintaining applications using the Java programming language. They typically work under the supervision of more experienced developers and are responsible for writing code, debugging, and participating in code reviews. Their tasks may also include testing software, learning new frameworks, and assisting with the design and implementation of features. Junior Java Developers usually have foundational knowledge of Java and related technologies, and they are eager to develop their skills through hands-on experience.

Can I learn Java in 3 months?

Junior Java developers can acquire foundational skills in Java within three months with consistent study, practice, and hands-on projects. However, mastering advanced concepts, frameworks, and real-world application typically requires longer experience and ongoing learning.

Which pays more, C++ or Java?

For a Junior Java Developer, salaries for C++ and Java roles can vary based on industry, location, and experience, but generally, C++ positions tend to offer higher starting salaries due to its use in high-performance applications like gaming and finance. However, Java remains widely used in enterprise environments with competitive pay. Both skills are valuable, and salary differences may depend on specific job requirements and demand in the job market.

What Does a Junior Java Developer Do?

Junior Java developers are entry-level programmers who are part of a team of coders and developers. They work on both front-end and back-end codes to build an application. Being a junior Java developer requires extensive knowledge of coding and the program language JavaScript to develop and troubleshoot products. As a junior Java developer, you run tests to pinpoint errors, migrate code and data, and ensure the program is integrated with other company developments.

What are some common challenges a Junior Java Developer might face during their first year, and how can they overcome them?

Junior Java Developers often encounter challenges such as understanding large codebases, adapting to agile development processes, and managing task priorities. To overcome these hurdles, it’s helpful to proactively seek mentorship from senior developers, regularly review documentation, and participate in code reviews. Effective communication with team members also accelerates learning and helps clarify requirements or technical uncertainties. Embracing continuous learning through online resources and hands-on projects will further strengthen your skills and confidence.

What are the key skills and qualifications needed to thrive as a Junior Java Developer, and why are they important?

A Junior Java Developer should have a solid understanding of Java programming, object-oriented principles, and basic software development concepts, often supported by a relevant degree or coding bootcamp. Familiarity with tools such as IntelliJ IDEA or Eclipse, version control systems like Git, and frameworks like Spring Boot is typically expected. Strong problem-solving abilities, attention to detail, and effective teamwork are important soft skills in this role. These competencies enable efficient code development, smooth collaboration, and the ability to quickly adapt to new technologies and project requirements.

Will AI replace Java devs?

AI is unlikely to fully replace Java developers, as they require problem-solving, design, and understanding of complex systems that AI cannot fully replicate. Instead, AI tools can assist Java developers by automating repetitive tasks and improving productivity, making their roles more efficient. Continuous learning and adapting to new technologies remain important for Java developers to stay relevant in the evolving tech landscape.
More about Junior Java Developer jobs
What are the most commonly searched types of Java Developer jobs in Jacksonville, FL? The most popular types of Java Developer jobs in Jacksonville, FL are:
What are popular job titles related to Junior Java Developer jobs in Jacksonville, FL? For Junior Java Developer jobs in Jacksonville, FL, the most frequently searched job titles are:
What job categories do people searching Junior Java Developer jobs in Jacksonville, FL look for? The top searched job categories for Junior Java Developer jobs in Jacksonville, FL are:
What cities near Jacksonville, FL are hiring for Junior Java Developer jobs? Cities near Jacksonville, FL with the most Junior Java Developer job openings:
Junior Java Developer jobs near you
Infographic showing various Junior Java Developer job openings in Jacksonville, FL as of July 2026, with employment types broken down into 82% Full Time, 6% Part Time, 1% Temporary, and 11% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $98,980 per year, or $47.6 per hour.
Information Technology_USA - USA_Developer

Information Technology_USA - USA_Developer

Real Soft, Inc.

Jacksonville, FL • On-site

$53 - $67.75/hr

Contractor

Posted 22 days ago

Job description

: MAX CONFIRMED
Location: ONSITE- dallas / Jersey City / Tampa
Duration: 6 months
Role: Senior Java Developer with AWS
Descriptions:
Experienced software engineer with 10+ years in Java and J2EE technologies, specializing in building scalable applications with Spring, RabbitMQ, and Kafka. Skilled in developing UI using Angular and React, and proficient in managing large datasets using Cassandra and Oracle. Expertise in behavior-driven development with JBehave and comprehensive API testing using Postman and Insomnia. Strong communicator, well-versed in Agile methodologies, with hands-on experience in Git, delivering efficient technical solutions.
Skills: Advanced Java Concepts
Experience Required: 10 & Above, Project Code :

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