[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All IntercontinentalExchange jobs](https://jobs.opennash.com/companies/intercontinentalexchange/) · [Search jobs](/search/) IntercontinentalExchange · Jacksonville, Florida +1 more # Senior Java Engineer Jacksonville, Florida +1 more Full-time Senior individual contributor Operations Listed on IntercontinentalExchange’s official careers site. Posted October 16, 2026. Check that it is still open and apply there. [Apply on IntercontinentalExchange’s careers site →](https://careers-ice.icims.com/jobs/13671/login) [OpenNash Jobs](https://jobs.opennash.com/) / [IntercontinentalExchange](https://jobs.opennash.com/companies/intercontinentalexchange/) / Senior Java Engineer ## Job description ### Job Purpose 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 Boot. This position will have responsibilities in full life cycle development within a services-oriented architecture, including design, programming, testing, packaging, deploying, and maintaining service and infrastructure components. ### Responsibilities Provides full stack design and development of Spring Boot components and the migration of legacy components to target architecture Designs and develops APIs necessary to affect front end functionality and/or be consumed by other partners Designs and creates data models for applications and databases to persist them Works closely with business analysts, and team members to understand business requirements that drive the analysis and design of quality technical solutions Participates in software design meetings and analyzes user needs to determine technical requirements Writes technical specifications based on conceptual design and stated business requirements Designs and develops automated Unit Tests, Component Tests, and Scenario Tests Performs code reviews and adheres to secure coding practices Mentors and guides work of less experienced software development staff Remains current on company SDLC standards Works closely with other engineers, vendor partners and business owners to ensure that the finished solution meets the needs of the business and our customers May travel up to 10% (to Jacksonville, FL office) Performs additional related duties as assigned Knowledge and Experience Bachelor’s Degree or the equivalent combination of education, training, or work experience Requires four (4) to seven (7) years of software engineering work experience Experience working with Java development technologies Experience with Spring or Spring Boot frameworks Experience with SQL server Preferred Knowledge and Experience Ability to communicate and collaborate effectively in a team environment Data Integration knowledge Experience with any of the Kubernetes based platforms (OpenShift (OCP), EKS/ECS, Pivotal Cloud Foundry) Experience with RESTful service development and working with microservices applications Experience working with Kafka Experience working with cloud native applications Familiarity with relational database management technologies such as SQL and PostgreSQL Familiarity with nonrelational database technologies such as DynomoDB, MongoDB or Cassandra Experience with XML parsing Familiarity with Continuous Integration and Continuous Delivery (CI/CD) pipelines Familiarity with source code management tools such as Azure DevOps, TFS, Jira or Git Proficiency with development technique such as Test Driven Development, Unit Tests, Component Tests and/or Scenario Tests Familiarity working in a Software Development Life Cycle (SDLC) leveraging Agile principles Excellent analytical, decision-making and problem-solving skills Any cloud certification a plus (i.e. AWS, Azure, OCP) Intercontinental Exchange, Inc. is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to legally protected characteristics. ## At a glance - Posted by the employer: Oct 16, 2026 - First seen by OpenNash: Oct 18, 2026 - Last checked: Oct 18, 2026 - Listed for: 2 days - Location: Jacksonville, Florida +1 more - Employment type: Full-time[Apply on IntercontinentalExchange’s careers site →](https://careers-ice.icims.com/jobs/13671/login) ## More jobs at IntercontinentalExchange ### [Engineer, Operations Assurance](https://jobs.opennash.com/companies/intercontinentalexchange/jobs/5f60889a13727b9699c4/) Jacksonville, Florida +1 more ### [Senior Engineer, Platform & Site Reliability](https://jobs.opennash.com/companies/intercontinentalexchange/jobs/c719467b836ffc94cc2d/) Jacksonville, Florida +1 more ### [Senior Site Reliability Engineer](https://jobs.opennash.com/companies/intercontinentalexchange/jobs/77dc75b1db651fd7e348/) Jacksonville, Florida +1 more ### [Analyst, QA](https://jobs.opennash.com/companies/intercontinentalexchange/jobs/0d1ba04deec9c3f6e13c/) Jacksonville, Florida +1 more ### [Manager, Product Management](https://jobs.opennash.com/companies/intercontinentalexchange/jobs/620a03512ab675837270/) Jacksonville, Florida +1 more ## Similar jobs at other companies ### [Lead Engineer - Java MicroServices](https://jobs.opennash.com/companies/huntington-bank/jobs/d4bcd1975ea02291638f/) Huntington Bank · Columbus, OH ### [Tech Engineer Lead- Java](https://jobs.opennash.com/companies/huntington-bank/jobs/52c30580ed9d9599d20d/) Huntington Bank · Columbus, OH ### [Lead Software Engineer - Java Backend Engineer](https://jobs.opennash.com/companies/jpmorganchase/jobs/700c9d827e5cde1b2302/) JPMorganChase · Jersey City, NJ, United States ### [Java FullStack Engineer](https://jobs.opennash.com/companies/ntt/jobs/37008327b749b1a952a4/) NTT · Plano, TX, US, United States ### [Java Lead Software Engineer](https://jobs.opennash.com/companies/jpmorganchase/jobs/8aafd0437f50d3fc00e6/) JPMorganChase · Chicago, IL, United States OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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