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Senior Java Software Developer Jobs in Jacksonville, FL

ARC Group

Sr. Java Developer (remote)

Jacksonville, FL · Remote

$53 - $67.75/hr

Engage in all phases of the software development life cycle which include gathering and analyzing ... Java Developer REQUIREMENTS: * 6 years of full-stack Java/J2EE development in a professional work ...

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Senior Java Software Developer information

See Jacksonville, FL salary details

$10

$58

$79

How much do senior java software developer jobs pay per hour?

As of Aug 6, 2026, the average hourly pay for senior java software 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 software developer?

A Senior Java Software Developer is an experienced professional responsible for designing, developing, and maintaining complex software applications using the Java programming language. They typically lead development teams, mentor junior developers, and contribute to architectural decisions. Senior Java Developers are expected to have a deep understanding of Java frameworks, best coding practices, and software development methodologies. They also collaborate with stakeholders to deliver robust, scalable, and efficient software solutions.

What are some common challenges senior Java software developers face when leading projects, and how can they effectively address them?

Senior Java Software Developers often encounter challenges such as balancing hands-on coding with mentoring junior team members, managing project timelines, and ensuring code quality across large, distributed systems. To address these, it’s crucial to establish clear communication channels, implement robust code review processes, and leverage agile methodologies for project management. Additionally, staying up-to-date with the latest Java frameworks and best practices helps in making informed architectural decisions and streamlining development workflows.

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

To thrive as a Senior Java Software Developer, you need advanced proficiency in Java programming, strong knowledge of software design patterns, and experience with frameworks like Spring, typically backed by a bachelor's degree in computer science or a related field. Familiarity with tools such as Git, Maven, Jenkins, and cloud platforms, along with relevant certifications like Oracle Certified Professional Java SE, is often required. Strong problem-solving abilities, effective communication, and leadership skills help in mentoring teams and collaborating on complex projects. These skills ensure the delivery of robust, scalable software solutions and foster innovation within development teams.

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

AspectSenior Java Software DeveloperJava Software Engineer
Required CredentialsBachelor's degree in Computer Science or related field; extensive Java experience; certifications like Oracle Java CertificationBachelor's degree in Computer Science or related field; Java programming skills; certifications are common but not mandatory
Work EnvironmentDevelops complex applications, mentors junior staff, leads projectsDesigns and develops Java applications, collaborates with teams, implements features
Employer & Industry UsageUsed across tech companies, finance, healthcare, and enterprise sectorsCommon in software development firms, IT departments, and tech startups

The main difference between a Senior Java Software Developer and a Java Software Engineer lies in experience level and responsibilities. Senior developers often lead projects and mentor others, while Java Software Engineers focus on designing and implementing Java applications. Both roles require strong Java skills and similar educational backgrounds, but seniority involves additional leadership and project management duties.

What cities near Jacksonville, FL are hiring for Senior Java Software Developer jobs? Cities near Jacksonville, FL with the most Senior Java Software Developer job openings:
Senior Java Software Developer jobs near you
Infographic showing various Senior Java Software Developer job openings in Jacksonville, FL as of July 2026, with employment types broken down into 79% Full Time, 8% Part Time, 1% Temporary, and 12% Contract. Highlights an 80% Physical, 5% Hybrid, and 15% Remote job distribution, with an average salary of $120,682 per year, or $58 per hour.

Sr. Java Developer

Software Guidance & Assistance

Jacksonville, FL • On-site

$53 - $67.75/hr

Other

Posted 28 days ago

Job description

Software Guidance & Assistance, Inc., (SGA), is searching for an IT - Applications Development - Sr. Java Developer for a CONTRACT assignment with one of our premier Healthcare Services clients in Remote, FL .
Sr. JAVA Developers are responsible for the development, programming, and coding of InfoSoftware Guidance & Assistance, Inc., (SGA), is searching for an Sr. Java Developer for a CONTRACT assignment with one of our premier Healthcare Services clients in Jacksonville, FL . (Hybrid in office 2-3 days a week)
Sr. JAVA Developers are responsible for the development, programming, and coding of Information Technology solutions. Senior IT Developers are responsible for documenting detailed system specifications, participation in unit testing and maintenance of planned and unplanned internally developed applications, evaluation and performance testing of purchased products. Senior IT Developers are responsible for including IT Controls to protect the confidentiality, integrity, as well as availability of the application and data processed or output by the application. Senior IT Developers lead efforts, oversee work results, provide training and serve as a technical resource for other Developers.
Responsibilities:
Experience Needed in: Java, Snowflake, DBT, Mongo, Postgres, Iceberg tables , Dell Boomi etc..
1. Snowflake Migration: Guide data migration, services migration, fast-access database migration, and enterprise service integrations
2. Build reusable solutions that enhance data access, application scalability, security, governance, and long-term maintainability
3. Provide senior-level architecture, hands-on development, and technical leadership across enterprise applications, data, cloud, and AI initiatives. Design and support solutions using Java, Python, Node, React, AI frameworks, Cloudera Data Platform, DB2, and Fast Access Databases.
4. Lead the centralized data classification, GW Chat integration, Agentic applications, member longitudinal summary, vulnerability remediation automation, and legacy modernization
5. Data Platform Modernization: Deliver deep technical guidance on Cloudera Data Platform ecosystem; support current workloads, modernization planning, and migration readiness
Requirements:
  • 5+ years related work experience, Professional experience with technical design and coding in the IT industry
  • Related Bachelor's degree or related work experience
  • Hands on development experience and ability to contribute to AI initiates. This role requires technical expertise in modern AI infrastructure, agentic systems, and cloud architecture, with a strong commitment to hands-on development and implementation.
Preferred Skills :
  • Various Domain experience; Health Care, Financial, etc
  • Experience using Agile, Waterfall, or hybrid methodology
  • Specific tools, languages and specialty skills may vary
  • Hybrid cloud architecture (AWS + on-premises)
  • Containerization and orchestration (Docker, Kubernetes)
  • CI/CD pipelines for AI/ML workloads

SGA is a technology and resource solutions provider driven to stand out. We are a women-owned business. Our mission: to solve big IT problems with a more personal, boutique approach. Each year, we match consultants like you to more than 1,000 engagements. When we say let's work better together, we mean it. You'll join a diverse team built on these core values: customer service, employee development, and quality and integrity in everything we do. Be yourself, love what you do and find your passion at work. Please find us at .
SGA is an Equal Opportunity Employer and does not discriminate on the basis of Race, Color, Sex, Sexual Orientation, Gender Identity, Religion, National Origin, Disability, Veteran Status, Age, Marital Status, Pregnancy, Genetic Information, or Other Legally Protected Status. We are committed to providing access, equal opportunity, and reasonable accommodation for individuals with disabilities in employment, and our services, programs, and activities. Please visit our company to request an accommodation or assistance regarding our policy.
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