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

(Full stack) Java/react Developer

Jacksonville, FL · Remote

$48.75 - $62.75/hr

(Full stack) Java/react Developer - Remote ARC Group has an immediate opportunity for a(Full stack) Java/react Developer! This position is 100% remote. This is starting out as a contract position ...

Showing results 21-40

Senior Java Developer information

See Jacksonville, FL salary details

$10

$58

$79

How much do senior java developer jobs pay per hour?

As of Aug 18, 2026, the average hourly pay for senior java developer in Jacksonville, FL is $58.21, according to ZipRecruiter salary data. Most workers in this role earn between $51.01 and $65.05 per hour, depending on experience, location, and employer.

What is a senior Java developer?

Senior Java Developers are experienced software engineers who specialize in using the Java programming language to design, develop, and maintain complex applications. They typically lead development teams, oversee project architecture, and ensure code quality through best practices. In addition to strong coding skills, they often mentor junior developers and collaborate with stakeholders to deliver robust software solutions. Their expertise is crucial in building scalable, high-performance applications across various industries.

What are the key skills and qualifications needed to thrive as a senior Java developer?

To thrive as a Senior Java Developer, you need advanced proficiency in Java programming, experience with software design patterns, and a strong grasp of backend development, often supported by a degree in computer science or related field. Familiarity with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git, as well as knowledge of cloud platforms, is typically required. Excellent problem-solving, leadership, and communication skills help you guide teams and collaborate effectively. These competencies are crucial for delivering robust, scalable software solutions and driving technical success within development teams.

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

Senior Java Developers often encounter challenges such as maintaining code quality across large codebases, managing dependencies between modules, and ensuring optimal application performance. Collaborating with cross-functional teams—including QA, DevOps, and product management—requires clear communication and effective problem-solving. Additionally, staying updated with the latest Java frameworks and best practices is essential for delivering scalable and maintainable solutions in complex enterprise environments.

What is the difference between Senior Java Developer vs Java Software Engineer?

AspectSenior Java DeveloperJava Software Engineer
Required CredentialsBachelor's in CS or related, Java certifications often preferredBachelor's in CS or related, Java certifications beneficial
Work EnvironmentTeam lead roles, project management, mentoringDevelopment-focused, coding, testing, and implementation
Employer & Industry UsageTech companies, finance, e-commerceSoftware firms, startups, enterprise IT
Common Search & ComparisonOften compared for experience level and responsibilitiesSimilar roles with slight variations in scope

The main difference between a Senior Java Developer and a Java Software Engineer lies in their responsibilities and experience. Senior Java Developers typically take on leadership, mentoring, and project management roles, while Java Software Engineers focus more on coding, development, and technical implementation. Both roles require strong Java skills and relevant credentials, but the Senior Java Developer usually has more experience and a broader scope of responsibilities.

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 Senior Java Developer jobs in Jacksonville, FL?

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

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

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

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

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

Infographic showing various Senior Java Developer job openings in Jacksonville, FL as of August 2026, with employment types broken down into 81% Full Time, 5% Part Time, and 14% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $121,085 per year, or $58.2 per hour.

Information Technology_USA - USA_Developer

Real Soft, Inc.

Jacksonville, FL • On-site

Contractor

Re-posted 16 days ago


Job description

2 Candidate Submittal Slots, New High Level Policy
MSP Owner: Rob Finton
Location: Atlanta, GA 30339 - Onsite 100% 5 days at customer location
Duration: 6 months
skill id: 10861166
Competencies: 8-10+ years experience required
Digital : Google Cloud
Core Java
Senior Java & GCP Integration Support Lead - OMS Modernization Program
Onsite - Customer Office (5 Days/Week)
Program Overview
We are executing a large-scale Distributed Order Management System (DOMS) transformation program involving migration from JDE OMS to IBM Sterling OMS. A common integration layer is being established to enable seamless communication between Sterling OMS and enterprise applications. We are seeking a dedicated Java & GCP Support Lead to own integration support operations onsite.
Key Responsibilities
• Own end-to-end support for the Common Integration Layer.
• Primary onsite technical contact for business and IT stakeholders.
• Monitor, troubleshoot, and resolve production issues within SLA commitments.
• Coordinate with offshore development, support, middleware, infrastructure, and OMS teams.
• Support integrations across OMS, ERP, WMS, inventory, transportation, and enterprise systems.
• Lead incident management, RCA, problem management, and service restoration activities.
• Participate in operational reviews and governance meetings.
Required Technical Skills
Java/J2EE, Spring Boot, Microservices, REST APIs, Messaging, GCP (Cloud Run, GKE, Pub/Sub,
Cloud SQL, Cloud Storage, Monitoring & Logging), Integration Technologies, SQL,
Oracle/PostgreSQL, Splunk, ELK, ServiceNow, Jira, Git.
Domain Experience
Retail, Ecommerce, Order Management, Supply Chain, IBM Sterling OMS (preferred), JDE/ERP
integrations (preferred).
Soft Skills
Strong customer-facing communication, stakeholder management, leadership, analytical thinking,
and ability to manage critical incidents.
Experience Required
8+ years Java experience, 3+ years GCP experience, production support leadership experience,
retail/OMS background, onsite-offshore delivery model experience.
Key Success Criteria
Platform stability, SLA adherence, reduction in recurring incidents, effective stakeholder
coordination, and successful support of JDE OMS to Sterling OMS migration.