Senior Java Full Stack Developer
$50 - $55 per hourDiverse Lynx, LLC
Role : Senior Java Full Stack Developer Location : Jacksonville, FL Job Type : Contract Pay Rate : $50-$55/hr Position Summary We are seeking an experienced Senior Java Full Stack Developer with strong expertise in Java, Spring Boot, Microservices, and React.js to develop and maintain scalable enterprise applications. Hands‑on experience in healthcare payer enrollment and billing processes is mandatory. Key Responsibilities Design and develop enterprise applications using Java 8+, Spring Boot, Spring MVC, Hibernate, and Microservices. Build responsive user interfaces using React.js, JavaScript, TypeScript, Redux, HTML5, and CSS3. Develop secure RESTful APIs and enterprise integrations using Spring Security, OAuth2, and JWT. Design and Eligible to workimize database solutions using SQL, PL/SQL, PostgreSQL, Oracle, and DB2. Implement event-driven integrations using Kafka and messaging technologies. Deploy applications using AWS, Docker, Jenkins, Maven/Gradle, and CI/CD pipelines. Perform unit testing, integration testing, code reviews, troubleshooting, and root‑cause analysis. Collaborate with business, QA, DevOps, and architecture teams in Agile/Scrum environments. Required Skills Strong hands‑on experience with Java 8+, J2EE, Spring Boot, and Microservices. Mandatory experience in healthcare payer enrollment and billing applications . Proficiency in React.js, JavaScript, REST APIs, Spring Data JPA, and Hibernate. Experience with PostgreSQL or DB2, SQL, Kafka, AWS, Docker, and CI/CD tools. Knowledge of JUnit, Mockito, Git, Jenkins, OAuth2, and JWT. Strong communication, problem‑solving, and technical leadership skills. Disclaimer: Diverse Lynx LLC is an Equal Opportunity Employer. All applicants and employees are evaluated without discrimination, based solely on their qualifications, ability, competence and performance. This email and its attachments may contain confidential or proprietary information and is intended only for the recipient(s). If you received this message in error, please disregard it and notify the sender. If you no longer wish to receive our communications, you may unsubscribe at any time. Security Notice: Our official website is We do not operate or authorize any other websites representing Diverse Lynx LLC. #J-18808-Ljbffr Diverse Lynx, LLC
$60 - $70 per hour
...Job Description Job Description Job ID: 114402-1 Job Title: Senior Java Full Stack Developer Location: Remote Duration: 06 months with possible extension Pay Range: $60.00 - $70.00/Hour Summary: Job Description Strong knowledge and experience in...SeniorJavaRemote workArtech LLC
Jacksonville, FL2 days ago- ...Job Title : Senior Java Full Stack Developer Location: Weehawken, NJ Duration: 6 months Salary Range: $32.00 - $36.00/Hour on W2 (Without Benefits). Applicants must be willing to work on W2 Job Summary We are looking for an experienced Java...SeniorJava
Artech
Jacksonville, FL2 days ago - ...Job Description Job Description Title: Senior Java Full Stack Developer Location: Jacksonville, FL - Onsite Duration: 6-12 months contract Rate $58/hr on c2c with VMS charges Job Description:- Job Description (JD) Senior Java Full Stack Developer...SeniorJavaContract work
Diverse Lynx
Jacksonville, FL2 days ago - ...Job Purpose We are seeking a Software Developer to join our innovative development team. In this role, you will contribute to the design... ...Design, develop, and maintain web applications using Java and Spring Boot for backend services and React for frontend development...Java
Intercontinental Exchange
Jacksonville, FL4 days ago $60 - $65 per hour
...Job Description Job Description Role: Java Backend Developer Duration: 6 months Location: Jacksonville, Florida Type : Contract Rate: $60 to $65/hr Job Description: Seeking a Senior Java Backend / Microservices Engineer with strong hands-on development...SeniorJavaContract workDiverse Lynx
Jacksonville, FL2 days ago- ...few. We have an excellent reputation with the clients. Currently, we are looking for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts/data scientists, machine learning engineers for full time positions with clients....JavaFull timeH1b
SynergisticIT
Jacksonville, FL4 days ago - ...Senior Java Developer We are seeking a Senior Java Developer with hands-on AI development experience to join our team in Jacksonville, FL. The ideal candidate will have strong Java development expertise combined with practical experience designing, developing, and deploying...SeniorJava
Saxon Global
Jacksonville, FL3 days ago - ...Java Software Engineer Designs, builds, and maintains full stack Java applications for the organization. Our Java Software Engineers develop applications in an Agile SDLC. Responsible for the development of Java enterprise applications utilizing frameworks such as Spring...SeniorJavaWork experience placementWork at office
Intercontinental Exchange Holdings, Inc.
Jacksonville, FL2 days ago - ...Job Description Job Description Job Title: Senior Backbase Developer Location: Remote Duration: 6 Months Salary Range: $100.00... ...Experience with Backbase. Strong programming skills in .NET or Java or React JS. Hands-on experience with API development...SeniorJavaRemote work
Artech LLC
Jacksonville, FL4 days ago - ...JavaScript, ES6+, Web-Frameworks, Angular, React, Node.js/Express.js. Experienced with Gradle, SVN, Maven, and Git. Understanding of CI/CD pipelines and DevOps practices. Experience designing and developing java spring boot microservices. #J-18808-Ljbffr TechDigital GroupJava
- ...integrity of MSP for our clients. The Senior Software Engineer is a core contributor to... ...technical lead, architect, or principal developer on projects of appropriate scope and complexity... .../CICS COBOL, JCL, IDz, ISPW, REXX, TSO; Java/Java plug-ins, Assembler, C* are a plus....SeniorJavaWork experience placement
Intercontinental Exchange
Jacksonville, FL2 days ago - ...responsible for internal services that provide developer collaboration tools, the build and... ...confidently them into production. As Senior SRE, you will be responsible for providing... ...(Python/Shell/Perl/ PHP/Ruby) AND/OR Java Development and/or .NET ~ In-depth Operating...SeniorJava
Black Knight Financial Services
Jacksonville, FL3 days ago - ...Workplaces in Financial Services & Insurance Senior Forward Deployed Engineer Remote role,... ...Office is responsible for co-developing, operating, and hardening production claims... ...solid working knowledge of TypeScript or Java, SQL, Spark / PySpark, and REST APIs Hands...SeniorJavaWork at officeLocal areaRemote work
Sedgwick
Jacksonville, FL3 days ago $60k
...across industries and process oriented approach enables clients to develop cost effective and robust solutions. We strive to prove... ...connections with top tech talent. Job Description 5-12 + Years of Java, J2EE and web/internet based programming experience (both client...SeniorJavaPermanent employmentTemporary work- ...Job Description Job Description Senior Data Developer (Snowflake / Spark / Scala) Location:... ...mentor for other developers across the full software development lifecycle. What... ...one object-oriented language, such as Java, Python, or Scala Strong SQL skills...SeniorJavaRemote jobContract workWork experience placement
ConsultNet
Jacksonville, FL4 days ago $99k - $164.8k
...Charlotte, North Carolina Full time R-26-0038867 Location... ...are seeking a highly skilled Senior Data Engineer to guide the design... ...) and dimensional models. Develop and optimize Snowflake... ...features: Snowpark (Python/Java/Scala) Snowflake Warehouses,...SeniorJavaFull timeTemporary workFor contractorsCasual workWork at officeLocal areaRemote workKemper
Jacksonville, FL4 days ago- ...S3 and Microsoft BLOB storage Knowledge and Experience with Java and Python development tools such as Github, Maven, Docker, Spinaker... ...messaging such as IBM MQ Series, and ITCM AMQP Required Skills: Java Basic Qualification: Additional Skills: Software Developer...SeniorJava
Samprasoft
Jacksonville, FL3 days ago - ...Job Description Job Description Request ID: 103291-1 Title: Java Full Stack Developer Location: Sunrise, FL (Onsite) Duration: 6 months Pay Range: $40 - $43/Hour on W2/C2C (All inclusive) Job Responsibilities: Need candidates who have at least 4-6 years...JavaLocal area
- ...We are seeking a Senior Full Stack Software Engineer to design, develop, test, and support enterprise web applications in a remote U.S.-based environment. This role will work across the full application stack using technologies including C#, .NET, Vue.js, TypeScript,...SeniorMinimum wageContract workTemporary workWork experience placementRemote work
MAXIMUS
Jacksonville, FL3 days ago - Software Guidance & Assistance, Inc., (SGA), is searching for a Sr. Java Developer for a contract assignment with one of our premier Healthcare Services clients in Jacksonville, FL . This role will be remote. Responsibilities : Responsible for the development...SeniorJavaContract workWork experience placementRemote workFlexible hours
- SR JAVA/AI DEVELOPER | HYBRID – JACKSONVILLE, FL ARC Group has an immediate opportunity for a Sr Java/AI Developer! This is starting out as... ...programming, and coding of Information Technology solutions. Senior IT Developers are responsible for documenting detailed system...SeniorJavaContract workPart timeWork experience placementImmediate startRemote work2 days per week3 days per week
ARC Group
Jacksonville, FL10 days ago - ...Job Description Job Description SR HADOOP DEVELOPER HYBRID JACKSONVILLE, FL ARC Group has an immediate opportunity for a Senior Hadoop Developer! This is starting out as a... .... Design and support solutions using Java, Python, Node, React, AI frameworks, Cloudera...SeniorJavaPermanent employmentContract workWork experience placementImmediate startRemote work
ARC Group
Jacksonville, FL22 days ago - ...JOB TITLE: Backend Java Developer JOB LOCATION: Remote WAGE RANGE*: 60 - 66/hour Must be w2 JOB NUMBER: 20932 REQUIRED... ...programming, and coding of Information Technology solutions. Senior IT Developers are responsible for documenting detailed system...JavaHourly payTemporary workWork experience placementLocal areaRemote workFlexible hours
- ...JOB TITLE: Sr. Python Developer JOB LOCATION: Jacksonville, FL Hybrid... ...VPC, Amazon Bedrock, EKS, RDS).Dual-Stack Mastery (Python & Java):Python: Expert-level proficiency for... ...Overview are seeking an experienced Senior Generative AI / Platform Engineer to...SeniorJavaHourly payTemporary workWork experience placementLocal areaFlexible hours
- ...., (SGA), is searching for an Applications Development - Sr. Java Developer for a contract assignment with one of our premier Healthcare... ..., governance, and long-term maintainability Provide senior-level architecture, hands-on development, and technical leadership...SeniorJavaContract workWork experience placementFlexible hours
$71k - $112k
Picture a Full Stack Developer role where Angular expertise is the floor, not the ceiling, and Public Service Corp in Jacksonville, FL is building exactly that. At its core, this is a mid-level Full Stack Developer job in FL that rewards 5 years with $71,000 - $112,000...Full time$84.63k - $112.84k
...today. The Role Working within an agile team, the Senior Software Engineer designs, develops, codes, tests, and debugs new software, as well as... ...retrospective participation ~ Experience with GoLang and Java ~ Experience with Temporal Workflow ~ Experience with...SeniorJavaFull timeTemporary workWork from homeLumen
Jacksonville, FL2 days ago- ...Net Full Stack Developer Full Time Must Have Technical/Functional Skills Primary Skill:.NET Full Stack developer Location: Addison, TX Charlotte, NC Jacksonville, FL Experience: Minimum 7 years Roles & Responsibilities We are seeking an experienced...Full time
AceStack LLC
Jacksonville, FL5 days ago $95k - $115k
...React + Java Full Stack Developer We are seeking a highly skilled React + Java Full Stack Developer with experience in designing, developing, and maintaining scalable web applications. The ideal candidate will have strong expertise in React.js, Java, Spring Boot, RESTful...JavaTata Consultancy Services
Jacksonville, FL2 days ago- ...few. We have an excellent reputation with the clients. Currently, we are looking for entry-level software programmers, Java full stack developers, Python/Java developers, data analysts/data scientists, machine learning engineers for full time positions with clients....JavaFull timeH1bRemote work
SynergisticIT
Jacksonville, FL4 days ago
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