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

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 ... EJBs • Back-End: Oracle • Responsive Design Components • Web Service Calls that pass XML ...

CYNET SYSTEMS

Open API Java Developer

Jacksonville, FL · On-site

$55 - $60/hr

Build scalable backend services using frameworks such as Spring Boot, Spring MVC, or similar ... Java 8+. * Spring Boot. * Spring REST. * Spring Security. * OpenAPI. * Swagger. * RESTful APIs.

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Java Backend Developer information

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$67

How much do java backend developer jobs pay per hour?

As of Sep 9, 2026, the average hourly pay for java backend developer in Jacksonville, FL is $50.62, according to ZipRecruiter salary data. Most workers in this role earn between $45.00 and $58.37 per hour, depending on experience, location, and employer.

What does a Java backend developer do?

A Java Backend Developer is responsible for building and maintaining the server-side logic, databases, and APIs of web applications using the Java programming language. They ensure that data is properly stored, retrieved, and processed while integrating with the frontend systems. Java Backend Developers also work on optimizing application performance, implementing security measures, and collaborating with other developers to deliver robust software solutions.

What are some common challenges Java backend developers face when working on large-scale enterprise applications?

Java Backend Developers working on large-scale enterprise applications often encounter challenges such as ensuring application scalability, managing complex codebases, and optimizing system performance under heavy loads. Collaborating across teams to integrate with front-end services and external APIs can require strong communication and problem-solving skills. Additionally, maintaining high code quality while delivering new features quickly often means balancing technical debt with innovation. Regular code reviews and adopting best practices in software architecture help address these challenges.

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

To thrive as a Java Backend Developer, you need strong proficiency in Java programming, knowledge of data structures and algorithms, and experience with backend frameworks such as Spring or Hibernate, often supported by a degree in computer science or a related field. Familiarity with relational databases (like MySQL or PostgreSQL), RESTful API development, version control systems (such as Git), and build tools (like Maven or Gradle) is typically required, and certifications like Oracle Certified Professional Java Programmer can be advantageous. Excellent problem-solving skills, attention to detail, and effective communication are crucial soft skills for collaborating with teams and troubleshooting complex systems. These capabilities ensure robust, scalable, and maintainable backend solutions that meet business requirements and support seamless application performance.

What are the most commonly searched types of Java Backend Developer jobs in Jacksonville, FL?

The most popular types of Java Backend Developer jobs in Jacksonville, FL are:

What are popular job titles related to Java Backend Developer jobs in Jacksonville, FL?

For Java Backend Developer jobs in Jacksonville, FL, the most frequently searched job titles are:

What job categories do people searching Java Backend Developer jobs in Jacksonville, FL look for?

The top searched job categories for Java Backend Developer jobs in Jacksonville, FL are:

What cities near Jacksonville, FL are hiring for Java Backend Developer jobs?

Cities near Jacksonville, FL with the most Java Backend Developer job openings:

Java Backend Developer jobs near you
Infographic showing various Java Backend Developer job openings in Jacksonville, FL as of August 2026, with employment types broken down into 82% Full Time, 6% Part Time, and 12% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $105,287 per year, or $50.6 per hour.

Information Technology_USA - USA_Developer

Jacksonville, FL • On-site

Real Soft, Inc.
IT Services • 501 - 1,000 employees
Learn more about Real Soft, Inc.external

Contractor

This job post has expired today. Applications are no longer accepted.

Job description

**Please strictly adhere to the following resume naming convention:
ALL CAPS, NO SPACES B/T UNDERSCORES
PTN_US_GBAMSREQID_CandidateBeelineID
i.e. PTN_US_9999999_SKIPJOHNSON0413
MSP Owner: Andres Villegas
Location:
Duration: 6 months
skill id: **Please strictly adhere to the following resume naming convention:
ALL CAPS, NO SPACES B/T UNDERSCORES
PTN_US_GBAMSREQID_CandidateBeelineID
i.e. PTN_US_9999999_SKIPJOHNSON0413
MSP Owner: Andres Villegas
Location: 6565 Headquarters Drive, Plano, Texas 75024. 100% onsite.
Duration: 6 months
skill id: 10801964
Per manager:
- please have the resources to be in Dallas and to be in office
- Should ready for Face to face interview.
Role Descriptions: Should be in Face to face InterviewWork location is Plano office-Strong expertise with Java and Spring Boot Microservice. -Proficiency with Spring Boot microservice development and integration. -Experience in EKS and Docker. Experience in Kafka message broker.-Experience in AWS cloud. -Experience in Log4j| JUnit testing or any other unit testing framework. -Experience in NoSQL Database like MongoDB. -Experience in RDBMS like PostgreSQL| Aurora. -Exposure on JIRA| GIT| JENKINS| CI/CD pipeline. -Experience in Web Services (SOAP and REST)| Micro Services. -Experience in Cloud technology like AWS experience| Kubernetes| ECS. -Experience in Apache Kafka framework and implementation. -Strong knowledge Architectural design and Microservice design patterns.-Experience in Gateway integration and API platform like MuleSoft.-Exposure in ReactJS is nice to have. -Experience in API and application security like OAuth and SSO. -Testing| debugging and co-ordination with other stakeholders. -Experience in performance tuning. -Coordinating with UI developer and backend developer for integration. -Working in Continuous delivery environment. -Playing a role of technical lead and co-ordinate with other stakeholders. -Excellent communication and writing skills.Roles & responsibilitiesAbility to work with clients to design customer journeys| and associate data models Extensive experience with Marketing Cloud Studios Builders| most importantly Email Studio| Content Builder| Journey Builder and Automation Studio| and ideally also Cloud Pages and Mobile Studio. Conceptual understanding| to be able to establish data models| work with APIs and configurations. Should be able to explain Architecture have overall all idea about the implementationWorks to achieve multi-year program deadlines| scope| and overall program benefits. Defines multiple program strategies based on business demand and return on investment expectations.Partner with customer leadership on establishing effective change & communication plan| information distribution| and cross-CoSA collaborationEnforces the agile process workflow and holds individual team members accountable for responsibilities and commitmentsAnticipates challenges| identifies risks| and recommends mitigations and solutions. Owns and drives those solutions. Encourages and coach teams to be self-accountable and self-empoweredLeads key Agile meetings such as Scrum workshops to shape discussions and share best-in-class practices. Impeccable communication and time management skills| and expertise in project management and collaboration tools such as JIRA| Confluence etc.
Essential Skills: Should be in Face to face InterviewWork location is Plano office-Strong expertise with Java and Spring Boot Microservice. -Proficiency with Spring Boot microservice development and integration. -Experience in EKS and Docker. Experience in Kafka message broker.-Experience in AWS cloud. -Experience in Log4j| JUnit testing or any other unit testing framework. -Experience in NoSQL Database like MongoDB. -Experience in RDBMS like PostgreSQL| Aurora. -Exposure on JIRA| GIT| JENKINS| CI/CD pipeline. -Experience in Web Services (SOAP and REST)| Micro Services. -Experience in Cloud technology like AWS experience| Kubernetes| ECS. -Experience in Apache Kafka framework and implementation. -Strong knowledge Architectural design and Microservice design patterns.-Experience in Gateway integration and API platform like MuleSoft.-Exposure in ReactJS is nice to have. -Experience in API and application security like OAuth and SSO. -Testing| debugging and co-ordination with other stakeholders. -Experience in performance tuning. -Coordinating with UI developer and backend developer for integration. -Working in Continuous delivery environment. -Playing a role of technical lead and co-ordinate with other stakeholders. -Excellent communication and writing skills.Roles & responsibilitiesAbility to work with clients to design customer journey
Top 3 Required Skills:
- Should be in Plano office
- Ready for face to face
- Strong expertise with Java and Spring Boot Microservice.
- Proficiency with Spring Boot microservice development and integration.
- Experience in EKS and Docker. • Experience in Kafka message broker.
- Experience in AWS cloud.
- Experience in Log4j, JUnit testing or any other unit testing framework.
- Experience in NoSQL Database like MongoDB.
- Experience in RDBMS like PostgreSQL, Aurora.
- Exposure on JIRA, GIT, JENKINS, CI/CD pipeline.
- Experience in Web Services (SOAP and REST), Micro Services.
- Experience in Cloud technology like AWS experience, Kubernetes, ECS.
- Experience in Apache Kafka framework and implementation.
- Strong knowledge Architectural design and Microservice design patterns.
- Experience in Gateway integration and API platform like MuleSoft.
- Exposure in ReactJS is nice to have.
- Experience in API and application security like OAuth and SSO.
- Testing, debugging and co-ordination with other stakeholders.
- Experience in performance tuning.
- Coordinating with UI developer and backend developer for integration.
- Working in Continuous delivery environment.
- Playing a role of technical lead and co-ordinate with other stakeholders.
- Excellent communication and writing skills.
• Top 3 Preferred Skills:
• Ability to work with clients to design customer journeys, and associate data models Extensive experience with Marketing Cloud Studios Builders, most importantly Email Studio, Content Builder, Journey Builder and Automation Studio, and ideally also Cloud Pages and Mobile Studio.
• Conceptual understanding, to be able to establish data models, work with APIs and configurations.
• Should be able to explain Architecture have overall all idea about the implementation
• Works to achieve multi-year program deadlines, scope, and overall program benefits. Defines multiple program strategies based on business demand and return on investment expectations.
• Partner with customer leadership on establishing effective change & communication plan, information distribution, and cross-CoSA collaboration
• Enforces the agile process workflow and holds individual team members accountable for responsibilities and commitments
• Anticipates challenges, identifies risks, and recommends mitigations and solutions. Owns and drives those solutions. Encourages and coach teams to be self-accountable and self-empowered
• Leads key Agile meetings such as Scrum workshops to shape discussions and share best-in-class practices. Impeccable communication and time management skills, and expertise in project management and collaboration tools such as JIRA, Confluence etc.
• Education Requirements: Bachelors in Computer Science or other related field
• Years of Experience: 5 years, Project Code :

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