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Senior Java Backend Developer Jobs in Jacksonville, FL

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Senior Java Backend Developer information

See Jacksonville, FL salary details

$59.3K

$129.6K

$176.5K

How much do senior java backend developer jobs pay per year?

As of Jul 13, 2026, the average yearly pay for senior java backend developer in Jacksonville, FL is $129,570.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,700.00 and $145,000.00 per year, depending on experience, location, and employer.

What is a Senior Java Backend Developer job?

A Senior Java Backend Developer is responsible for designing, implementing, and maintaining the server-side logic of applications using Java. They work with databases, APIs, and cloud services to ensure high performance and scalability. Additionally, they collaborate with front-end developers, DevOps teams, and business stakeholders to deliver robust and secure solutions. Seniors are expected to mentor junior developers and contribute to architectural decisions and best practices.

What are the typical daily responsibilities of a Senior Java Backend Developer?

Senior Java Backend Developers usually spend their days designing and implementing backend components, reviewing code, and optimizing system performance. You may take part in architecture discussions, mentor junior developers, and troubleshoot complex technical issues. Collaboration with front-end developers, QA testers, and project managers is frequent to ensure seamless integration and successful product delivery. Additionally, you might be responsible for maintaining system documentation and keeping up-to-date with new technologies relevant to backend development. Overall, the role combines hands-on coding with leadership and cross-functional teamwork.

What are the key skills and qualifications needed to thrive in the Senior Java Backend Developer position, and why are they important?

To thrive as a Senior Java Backend Developer, you need deep knowledge of Java, object-oriented design, RESTful APIs, and database systems, typically backed by a degree in computer science or related field and several years of relevant experience. Expertise in frameworks like Spring, ORM tools such as Hibernate, version control systems like Git, and, often, certifications such as Oracle Certified Professional Java Programmer are valued. Strong problem-solving, leadership, and clear communication skills help in mentoring junior developers and collaborating across teams. These competencies ensure robust, scalable backend solutions and effective team coordination in complex software projects.

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 Senior Java Backend Developer jobs in Jacksonville, FL? For Senior Java Backend Developer jobs in Jacksonville, FL, the most frequently searched job titles are:
What job categories do people searching Senior Java Backend Developer jobs in Jacksonville, FL look for? The top searched job categories for Senior Java Backend Developer jobs in Jacksonville, FL are:
What cities near Jacksonville, FL are hiring for Senior Java Backend Developer jobs? Cities near Jacksonville, FL with the most Senior Java Backend Developer job openings:
Senior Java Backend Developer jobs near you
Infographic showing various Senior Java Backend Developer job openings in Jacksonville, FL as of July 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $129,570 per year, or $62.3 per hour.
Information Technology_USA - USA_Developer

Information Technology_USA - USA_Developer

Real Soft, Inc.

Jacksonville, FL • On-site

$48.75 - $62.75/hr

Contractor

Re-posted 10 days ago

Job description

2 Candidate Submittal Slots, New High Level Policy
MSP Owner: Rob Finton
Location: Chicago, IL 60606 - Hybrid (Onsite as requested by client)
Duration: 6 months
skill id: 10770217
Competencies: 8-10+ years experience required
Digital : Microsoft Azure
Digital : Spring Boot
Core Java
Key Responsibilities:
Design, develop, and maintain scalable backend services using Java and Spring Boot
Build and manage RESTful APIs and microservices architectures for enterprise applications
Work extensively with SQL databases for data modeling, querying, and optimization
Deploy, monitor, and manage applications on Azure cloud, leveraging Azure Kubernetes Service (AKS)
Collaborate with cross-functional teams in an agile environment to deliver high-quality solutions
Ensure code quality through best practices, code reviews, and automated testing
Troubleshoot performance issues and optimize backend services
Contribute to CI/CD pipelines and DevOps practices
Required Skills: Strong hands-on experience in Java (21+), Spring Boot, REST API development, SQL, and microservices architecture, along with practical exposure to Azure cloud services and Azure Kubernetes Service (AKS).
Preferred Skills: Knowledge of Docker/containerization, CI/CD pipelines (Azure DevOps), event-driven architectures (Kafka/Service Bus), NoSQL databases, and cloud security best practices, with added advantage of exposure to data platforms (e.g., Snowflake) and AI/ML integration concepts., Project Code :

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