Java jobs in jacksonville USA
53 java jobs found in jacksonville: showing 1 - 50
Senior Mainframe Developer
Company: Black Knight |
mainframe application development technologies such as Batch/CICS COBOL, JCL, IDz, ISPW, REXX, TSO; Java/Java plugLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 03 Oct 2026
Sr. "hands On" Sw Manager - 50% Tech 50% Managing, Java, Spring Boot
Company: Maximus |
and Responsibilities: - Lead and mentor a team of software engineers. - Oversee development of backend Java services and APIs... production issue resolution and application improvements. Technical Environment: - Java / Spring / Spring Boot. - REST APIsLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 02 Oct 2026
Cloud Engineer
Company: Maximus |
. - Knowledge of networking concepts. - Familiar with Python and Java programming scripts. - Understanding and practicalLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 02 Oct 2026
Senior Performance Engineer- Jmeter, Javascript - Remote
Company: Maximus |
performance, scalability, capacity, and endurance testing scenarios. - Strong knowledge of Java, JVM tuning, thread analysisLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 02 Oct 2026
Associate Full Stack Developer
Company: Black Knight |
and maintain full-stack feature development using React on the frontend and Java/Spring Boot microservices on the backend... with migration efforts to Java/Spring Boot and PostgreSQL Write and maintain PostgreSQL queries and assist with schema workLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 02 Oct 2026
Software Architect Sr Lead
Company: FIS |
and prove optimizations that turn analysis into quantifiable gains in throughput, latency and cost. Profile Java applications... end to end across CPU, memory, threads and I/O, using tools such as Java Flight Recorder, async-profiler and JProfilerLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 02 Oct 2026
Digital S/w Engineer Senior Analyst
Company: Citigroup |
development platforms (e.g. Angular, Java spring boot services). Ability to use AI tools like Copilot for code generationLocation: Jacksonville, FL, USA
| Salary: US$96960 - 145440 per year | Date posted: 01 Oct 2026
Devops Lead L1
Company: Wipro |
, Java, Ansible, Bash Scripting, Software Development, CI/CD, Automated Testing, Solution Design & Architecture Secondary... and backend languages (Python, Ansible, Java, and Bash scripting) Deep understanding of data structures, and object-orientedLocation: Jacksonville, FL, USA
| Salary: US$60000 - 135000 per year | Date posted: 30 Sep 2026
Genai Platfrom Engineer
Company: Software Guidance & Assistance |
. Enterprise Integration & Backend Development: Build secure, high-throughput, and fault-tolerant microservices in Java/Spring Boot... foundation in Java (Spring Boot), and proven experience deploying and managing containerized workloads across a hybrid-cloudLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 30 Sep 2026
Software Quality Assurance Analyst Iii
Company: Landstar |
and/or performance tests Knowledge of current object-oriented programming language (e.g. C++, JAVA) Ability to read and interpretLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 29 Sep 2026
Sterling B2b Integrator Developer
Company: Landstar |
, to deliver well developed solutions. Your toolkit also includes proficiency with Java, XPath, XSLT, SOAP, REST, SQL, LinuxLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 29 Sep 2026
Data Engineer
Company: Artech Information Systems |
implementation with programming proficiency like pyspark, R or Java prior to Databricks is advantageous Good to have experienceLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 28 Sep 2026
Remote Sr. Java Developer
Company: Software Guidance & Assistance |
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. Top Experience Needed: Strong JavaLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 28 Sep 2026
Java Full Stack Developer
Company: Black Knight |
and features. Responsibilities Design, develop, and maintain web applications using Java and Spring Boot for backend services... Engineering, or related field (or equivalent experience) 3+ years of professional software development experience JavaLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 24 Sep 2026
Senior Java Engineer – Assistant Vice President
Company: Citigroup |
Citi is looking for a Senior Java Engineer at the Assistant Vice President level to design, build, and deliver mission... blends deep hands-on engineering in Java, Spring Boot, and Microservices with end-to-end technical ownershipLocation: Jacksonville, FL, USA
| Salary: US$96960 - 145440 per year | Date posted: 23 Sep 2026
Lead Solutions Architect (ai/ml & Credit Card Technology)
Company: Citigroup |
like Java, Tibco, Python, AI/ML, COBOL Deep expertise in backend programming languages such as Java (Spring Boot, SpringLocation: Jacksonville, FL, USA
| Salary: US$113840 - 170760 per year | Date posted: 22 Sep 2026
Open Source Contributor – Remote
Company: RemoteJobsOne |
, JavaScript, Python, Java, Go, Rust, C++, C#, Ruby, PHP, or other languages used in substantial open-source projects. ProcessLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 22 Sep 2026
Usa_developer
Company: Talent Staffing Services |
experience Strong command of at least one of Java, Python, JavaScript, or Go Experience in backend development, Unix/Linux...~Digital : DevOps Continuous Integration and Continuous Delivery (CI/CD)~Core Java~Foundation : JavaScript ExperienceLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 22 Sep 2026
Sr Systems Engineer I (devops, Agentic Ai)
Company: CSX |
Engineering & Developer Enablement Develop and maintain automation tools, services, and APIs using Java and/or Python Build... and GitOps tooling (Jenkins, ArgoCD) Experience developing automation using Java or Python Exposure to AI-assistedLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 21 Sep 2026
Software Engineers Ii - Risk And Fraud Technology
Company: FIS |
job offered or a related occupation: working with Java programming language to develop secure, scalable backend applicationLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 19 Sep 2026
Full Stack Developer
Company: Black Knight |
and features. Responsibilities Design, develop, and maintain web applications using Java and Spring Boot for backend services... Engineering, or related field (or equivalent experience) 3+ years of professional software development experience JavaLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 19 Sep 2026
Technology Leadership Development Associate
Company: CSX |
Knowledge of web (Angular/Java) programming concepts and technologies Knowledge of relational, document, and/or graph databaseLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 18 Sep 2026
Gen Ai Engineering Analyst - Vice President
Company: Citigroup |
or systems analysis role Strong proficiency in with Python, Java/C++, Kubernetes Hands-on experience developing modelsLocation: Jacksonville, FL, USA
| Salary: US$113840 - 170760 per year | Date posted: 18 Sep 2026
Application Architect
Company: Genesis10 |
as a Software Engineer Experience in multiple frontend and backend languages (Python, Ansible, Java, and Bash scripting) DeepLocation: Jacksonville, FL, USA
| Salary: US$60.24 - 68.24 per hour | Date posted: 17 Sep 2026
Full Stack Java Developer (java/react)
Company: ConsultNet |
Full Stack Software Engineer (Java / React) Location: Remote We are seeking a skilled Full Stack Software Engineer... Responsibilities Design, build, and maintain scalable full stack applications using Java (Spring MVC/Spring Boot), React, and Node.jsLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 17 Sep 2026
Senior Application Security Engineer Id87004
Company: AgileEngine |
, JavaScript, or Java and cloud infrastructure such as AWS is essential. WHAT YOU WILL DO - Be a part of a bleeding-edge... engineering foundation with the ability to read, understand, and discuss code in Python, JavaScript, Java, or similar languagesLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 15 Sep 2026
Software Quality Assurance Analyst Iii
Company: Kforce |
, deliverables, and the Software Development Life Cycle (SDLC) Understanding of object-oriented programming languages such as JavaLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 11 Sep 2026
Gen Ai Engineering Analyst - Vice President
Company: Citigroup |
or systems analysis role Strong proficiency in with Python, Java/C++, Kubernetes Hands-on experience developing modelsLocation: Jacksonville, FL, USA
| Salary: US$113840 - 170760 per year | Date posted: 11 Sep 2026
Java/nodejs Developer - 100% Remote
Company: ConsultNet |
Senior Java/NodeJS Developer 100% Remote USC or GC only - no c2c JOB SUMMARY: Sr. JAVA Developers are responsible...; JAVA, JavaScript, Python, C#, C++, and PHP o Experience with HTML and Frameworks such as; React.Js, Node.JSLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 11 Sep 2026
Senior Developer
Company: Axelon Services |
. Experience integrating legacy platforms with APIs and modern applications. Preferred Skills: Proficiency in Java/.NETLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 10 Sep 2026
Senior Full Stack Developer
Company: Axelon Services |
supporting mission-critical applications. Agile/Scrum experience. Technical Skills: Java Spring Boot and/or .NET CoreLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 08 Sep 2026
Senior Platform Operations Engineer (saas / Production Support)
Company: FIS |
administration: SSH, TLS, Certificate management, General working knowledge of DBMS suites (Oracle, SQL) Java support BasicLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 08 Sep 2026
Engineer, Operations Assurance
Company: Black Knight |
and JSON, as well as integration technologies such as Python, .NET, C++ and Java Knowledge and experience of scriptingLocation: Jacksonville, FL - Atlanta, GA, USA
| Salary: unspecified | Date posted: 04 Sep 2026
Senior Developer
Company: Corps Team |
applications University degree preferred 5+ years of experience required, 7+ preferred Technical Skills Java/.NET REST APIsLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 04 Sep 2026
Mechanical Engineering Internship - Summer 2027 (paid)
Company: CSX |
skills Experience with programming languages, such as Python or Java Microsoft Office skills Job Requirements: WorkLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 04 Sep 2026
Lead Developer
Company: Corps Team |
mission critical applications Agile/Scrum experience Technical Skills Java Spring Boot and/or .NET Core React, AngularLocation: Jacksonville, FL, USA
| Salary: US$76.01 - 78.01 per hour | Date posted: 04 Sep 2026
Senior Full Stack Developer
Company: Axelon Services |
Technical Skills Java Spring Boot and/or .NET Core React, Angular, or modern UI framework SQL development API developmentLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 03 Sep 2026
Senior Developer
Company: Axelon Services |
initiatives Experience integrating legacy platforms with APIs and modern applications Technical Skills Java/.NET REST APIsLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 03 Sep 2026
Engineering Ptc (positive Train Control) Internship (paid)
Company: CSX |
languages, such as Python or Java Microsoft Office skills Job Requirements: Work hours may vary in length and scheduleLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 29 Aug 2026
Technology Internship - Summer 2027 (paid)
Company: CSX |
, and active company initiatives. Interns may work with teams including: Applications Development (Angular and Java web development... and technologies (object oriented languages, design patterns, data structures, java, c++, java script, angular, react, jqueryLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 29 Aug 2026
Assistant Vice President
Company: Deutsche Bank |
compliance; performing programming and scripting using Python, Java, SQL, and YAML; monitoring Red Hat Linux/Unix environmentsLocation: Jacksonville, FL, USA
| Salary: US$125299 - 130000 per year | Date posted: 11 Aug 2026
Senior Engineer, Platform & Site Reliability
Company: Black Knight |
secure, scalable, and highly available across multiple regions and environments. Java (Spring) and React (TypeScript..., while also contributing to the Java microservices and React micro frontends that run on the platform. Responsibilities ProvisionsLocation: Jacksonville, FL - Atlanta, GA, USA
| Salary: unspecified | Date posted: 05 Aug 2026
Senior Specialist - Architecture
Company: LTM |
and implement Java based microservices following industry best practices and architectural standards. Collaborate with cross... design and architecture of Java microservices components and frameworks. Develop reusable and modular microservicesLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 30 Jul 2026
It Manager
Company: Saft America, Inc. |
with computers of various types and sizes from personal computers to servers Knowledge of modern programming languages (VB, C#, JavaLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 30 Jul 2026
It Manager
Company: Saft |
with computers of various types and sizes from personal computers to servers Knowledge of modern programming languages (VB, C#, JavaLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 29 Jul 2026
Ai Business Transformation Lead
Company: City Wide Facility Solutions |
. Required Skills and Abilities: - Strong proficiency in programming languages such as Python, R, or Java, and experienceLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 25 Jul 2026
Senior Golang Developer (core Application)
Company: Fiserv |
Required qualifications: 6+ years of experience in software development 3+ years of experience in Golang, Java, C, C#, C++, or similarLocation: Jacksonville, FL, USA
| Salary: unspecified | Date posted: 25 Jul 2026
Ai Business Transformation Lead
Company: City Wide Facility Solutions |
. Required Skills and Abilities: Strong proficiency in programming languages such as Python, R, or Java, and experienceLocation: Jacksonville, FL, USA
| Salary: US$85000 - 90000 per year | Date posted: 24 Jul 2026
Principal Engineer, Full Stack
Company: Black Knight |
and deliver exceptional value to our clients. Designs, builds, and maintains full stack Java and React applications for the MSP... pipelines, observability frameworks, React micro frontends and Java microservices. Responsibilities Provides full-stack JavaLocation: Jacksonville, FL - Atlanta, GA, USA
| Salary: unspecified | Date posted: 22 Jul 2026
Engineering Manager, Document Management
Company: Black Knight |
in Java and .NET, RESTful APIs and microservices, front-end integrations, cloud infrastructure on AWS and Azure, and CI/CD... controls Makes architectural decisions across the backend stack (Java, .NET) and front-end integrations (React, Angular, Node