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Senior Java Software Engineer Jobs in Jacksonville, FL

Java Full Stack Developer

Jacksonville, FL · On-site

$48.75 - $62.75/hr

Design, develop, and test Java-based applications and software solutions Collaborate with product owners, business analysts, and other stakeholders to gather and analyze user requirements Develop ...

Senior Staff Software Engineer

Jacksonville, FL · On-site

$113K - $149K/yr

The Senior Staff Software Engineer leads the design, development, and evolution of Orion's modern cloud-native technology stack. This role architects end-to-end systems, sets and drives engineering ...

Work you'll do As a Software Engineer II on the Customer team, you will support AI-assisted ... JavaScript, Java, or another programming language * 1+ years of experience using AI-assisted ...

Agentic Software Engineer III

Jacksonville, FL

$53.25 - $71.50/hr

Work you'll do As a Software Engineer III on the Customer team, you will support AI-assisted ... JavaScript, Java, or another programming language * 1+ years of experience using AI-assisted ...

Software Engineer IV

Jacksonville, FL · On-site

$120 - $170/hr

The Software Engineer IV will provide senior technical leadership for the design, development, and operation of Availity's data platform processes and services. This role is responsible for building ...

... Java, .Net, Python, and Javascript. * Technical expertise with DevOps automation and enablement ... Process expertise across the software development lifecycle (SDLC), including requirements ...

Showing results 41-60

Senior Java Software Engineer information

See Jacksonville, FL salary details

$37.5K

$139.8K

$245.5K

How much do senior java software engineer jobs pay per year?

As of Sep 5, 2026, the average yearly pay for senior java software engineer in Jacksonville, FL is $139,845.00, according to ZipRecruiter salary data. Most workers in this role earn between $115,800.00 and $152,400.00 per year, depending on experience, location, and employer.

What does a senior Java software engineer do?

A Senior Java Software Engineer is responsible for designing, developing, and maintaining complex software applications using the Java programming language. They often lead technical projects, mentor junior developers, and collaborate with cross-functional teams to deliver high-quality software solutions. Their role includes analyzing user requirements, troubleshooting issues, optimizing code for performance, and ensuring best practices in software development. Senior Java engineers are also involved in code reviews and may contribute to architectural decisions within their organization.

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

To thrive as a Senior Java Software Engineer, you need advanced proficiency in Java programming, software design principles, and a solid understanding of computer science fundamentals, often backed by a degree in computer science or a related field. Experience with frameworks like Spring, build tools such as Maven or Gradle, and version control systems like Git is typically required, along with knowledge of cloud platforms or containerization tools. Strong problem-solving abilities, effective communication, and leadership skills help you mentor team members and collaborate on complex projects. These competencies are crucial for delivering robust, scalable software solutions and leading development teams in dynamic environments.

What are some common challenges faced by senior Java software engineers when leading development projects?

Senior Java Software Engineers often encounter challenges such as balancing hands-on coding with leading and mentoring team members, managing tight project deadlines, and ensuring code quality across the team. They are also responsible for making key architectural decisions and integrating new technologies while maintaining system stability. Effective communication and collaboration with cross-functional teams, including QA, DevOps, and product managers, are essential to successfully deliver robust solutions.

What are the most commonly searched types of Java Software Engineer jobs in Jacksonville, FL?

The most popular types of Java Software Engineer jobs in Jacksonville, FL are:

What are popular job titles related to Senior Java Software Engineer jobs in Jacksonville, FL?

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

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

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

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

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

Infographic showing various Senior Java Software Engineer job openings in Jacksonville, FL as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 9% Part Time, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $139,845 per year, or $67.2 per hour.

Information Technology_USA - USA_Developer

Real Soft, Inc.

Jacksonville, FL • On-site

$53 - $67.75/hr

Contractor

Re-posted 4 days ago


Job description

**Please strictly adhere to the following resume naming convention:
ALL CAPS, NO SPACES BETWEEN UNDERSCORES
PTN_US_GBAMSREQID_CandidateBeelineID
Example: PTN_US_9999999_SKIPJOHNSON0413
: -
MSP Owner: Michelle Lee
Location: Bentonville, AR
Duration: 6 months
skill id: 10786346
Responsibilities
Build n-tier, highly scalable, fault-tolerant, and reactive microservices using Java, Scala, Go, Camel, Spring, Apache/Tomcat, JBoss, and RESTful architecture
Develop next-generation reactive microservices deployed in Kubernetes ecosystems on public cloud platforms such as Google GCP and Microsoft Azure
Design and architect cloud-native, distributed, high-performance, scalable, and fault-tolerant systems
Build products with a strong focus on testability and test coverage using tools such as Mockito and JUnit
Follow disciplined development practices including code review, testing, documentation, and structured coding in a team environment
Design and architect applications using SQL and NoSQL databases such as Oracle, Cassandra, and Azure Cosmos DB
Apply industry research and innovation to build next-generation systems
Skill Requirements:
Programming & Frameworks
Java, Scala, Go, Camel, Spring, Apache/Tomcat, JBoss
Expert knowledge of Java and Spring Boot
Architecture & Development
Experience building n-tier scalable, fault-tolerant microservices
Cloud-native and distributed systems architecture
Microservices architecture, multithreading, networking, and performance tuning
RESTful architecture
Cloud & Platforms
Kubernetes
Public cloud platforms (GCP, Azure)
Testing & Quality
Test-driven development using Mockito and JUnit
Strong development discipline (code review, testing, documentation, code structure)
Database Technologies
SQL and NoSQL databases (Oracle, Cassandra, Azure Cosmos DB)
Additional
Experience working with distributed systems and team environments
Use of industry research and innovation for system development
Skills: Advanced Java Concepts ~ Digital : Spring Boot
Experience Required[RATE REDACTED], Project Code :