1

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

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 ...

Java Developer

Jacksonville, FL · On-site

$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 ...

Java Tutor

Jacksonville, FL · Remote

$18 - $40/hr

Deep knowledge of Java syntax, object-oriented programming principles, inheritance, polymorphism, interfaces, exception handling, generics, collections framework, file I/O, and multithreading.

Java Full stack developer

Jacksonville, FL · On-site

$48.75 - $62.75/hr

Java Full stack developer 8 Years Experience developing internet-scale solution development primarily using Java, Spring Boot and no-sql databases * Must have demonstrated proficiency and experience ...

Java Full stack developer

Jacksonville, FL · On-site

$48.75 - $62.75/hr

Java Full Stack Developer Years experience developing internet-scale solution development primarily using Java, Spring Boot and no-sql databases Must have demonstrated proficiency and experience in ...

next page

Showing results 1-20

Junior Java Developer information

See Jacksonville, FL salary details

$56.6K

$99.1K

$149.3K

How much do junior java developer jobs pay per year?

As of Jun 28, 2026, the average yearly pay for junior java developer in Jacksonville, FL is $99,072.00, according to ZipRecruiter salary data. Most workers in this role earn between $70,000.00 and $98,800.00 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.

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.

Is Java outdated in 2026?

Java remains a widely used programming language for junior Java developers in 2026, with ongoing updates and a large ecosystem supporting enterprise applications, Android development, and backend systems. Its stability, extensive libraries, and strong community ensure its relevance, though developers should stay current with new features and frameworks to remain competitive.

Which pays more, C++ or Java?

For a Junior Java Developer, salaries for C++ and Java roles can vary based on location, industry, and experience, but generally, C++ positions tend to offer slightly 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 are often influenced by specific job requirements and demand in the tech 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.

Is AI replacing Java developers?

AI tools can automate certain coding tasks and improve efficiency for Java developers, but they are not replacing the need for human programmers. Java developers are still essential for designing, maintaining, and understanding complex systems, as well as integrating AI technologies into applications. Skills in problem-solving, debugging, and system architecture remain critical in the field.

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.

Is Java developer still in demand?

Java developers remain in high demand due to the language's widespread use in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud environments can enhance job prospects in this field.

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.
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:
Java/ Python Programmer (Entry Level)

Java/ Python Programmer (Entry Level)

SynergisticIT

Jacksonville, FL • On-site

Other

Posted yesterday


Job description

Job Opportunities at SynergisticIT

SynergisticIT is aware that the job market is challenging due to tech layoffs, which has led to a flood of laid-off jobseekers competing with existing jobseekers. For entry-level job seekers to get client interviews and jobs, they need to differentiate themselves by ensuring they have exceptional skills and technologies to be noticed by clients. Since 2010, we have helped jobseekers differentiate themselves by providing clients with candidates who have the requisite skills and experience to outperform at interviews and clients. Here at SynergisticIT, we just don't focus on getting you a job; we make careers. All positions are open for all visas and US citizens. We at SynergisticIT understand the problem of the mismatch between employer's requirements and employee skills and that's why since 2010 we have helped thousands of candidates get jobs at technology clients like Apple, Google, Paypal, Western Union, Client, Visa, Walmart Labs, etc. to name a few. We have an excellent reputation with the clients.

Currently, we are looking for entry-level software programmers, Java Full stack developers, Python/Java developers, data analysts/data scientists, and machine learning engineers.

Who should apply? Recent computer science/engineering/mathematics/statistics or science graduates looking to make their careers in the IT industry? We welcome candidates with all visas and citizens to apply.

We assist in filing for STEM extension and also for H1B and Green card filing to candidates.

We also offer skill enhancement programs for candidates who are either missing skills or lacking industry/client experience with projects and skills. Candidates having difficulty in finding jobs or cracking interviews or who want to improve their skill portfolio. If they are qualified with enough skills and have hands-on project work with clients, then no need for skill enhancement. Candidates can benefit from skill enhancement if they fall into the below categories:

  • Candidates who lack experience or are freshers with no actual job experience with projects with clients
  • Have had a break in careers
  • Lack of technical competency or skills being demanded by clients
  • Different visa candidates (like OPT/H4EAD/L2EAD) who want to get employed and settle down in the USA

Please check the below links to see successful outcomes of our candidates:

https://www.synergisticit.com/candidate-outcomes/

Watch the below videos of us participating in industry events with the top companies in technology at Oracle Cloud World/Oracle Java One (Las Vegas) and at Gartner Data Analytics Summit (Florida)

Oracle CloudWorld Event (OCW) Las Vegas 2022 | SynergisticIT - YouTube https://www.youtube.com/watch?v=OAFOhcGy9Z8

https://www.youtube.com/watch?v=EmO7NrWHkLM

https://www.youtube.com/watch?v=NVBU9RYZ6UI

SynergisticIT at Gartner Data and Analytics Summit 2023 - YouTube

If you have relevant skills and industry experience, please apply. If not, then candidates can opt for skill enhancement. For getting help with interviews, please visit https://www.synergisticit.com/interview-questions/

Required skills for Java/software programmers:

  • Bachelor's degree or master's degree in computer science, computer engineering, electrical engineering, information systems, IT
  • Highly motivated, self-learner, and technically inquisitive
  • Experience in programming language Java and understanding of the software development life cycle
  • Project work on the skills
  • Knowledge of core Java, JavaScript, C++, or software programming
  • Spring boot, microservices, Docker, Jenkins, and REST API experience
  • Excellent written and verbal communication skills

Required skills for data science/machine learning:

  • Bachelor's degree or master's degree in computer science, computer engineering, electrical engineering, information systems, IT
  • Project work on the technologies needed
  • Highly motivated, self-learner, and technically inquisitive
  • Experience in programming language Java and understanding of the software development life cycle
  • Knowledge of statistics, SAS, Python, computer vision, and data visualization tools
  • Excellent written and verbal communication skills

Preferred skills: NLP, text mining, Tableau, PowerBI, time series analysis

Please understand skills and relevant experience on real-world projects are required by clients for selection even if it's a junior or entry-level position. The additional skills and project work with hands-on experience building projects at the client site are the only way a candidate can be picked by clients. If not having the skills or hands-on project work at the client site, then candidates can opt for skill enhancement to gain the required skills and project work. No third-party candidates or C2C candidates please only apply to the posting. No phone calls, please. Shortlisted candidates would be reached out.