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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # IT Developer - **Company:** IBA InfoTech Inc. - **Location:** Jacksonville, FL, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** Agile Methodology, IBM DB2, Hibernate (Java), Java Persistence API, Spring Framework, Apache Struts, Node.Js, OpenShift, Oracle (Applications), RSA (Cryptosystem), Extensible Stylesheet Language Transformations (XSLT), Software Version Control - **Published:** June 14, 2026 - **Apply:** https://ibainfotech.com/senior-it-developer-jobs-in-jacksonville ## About the Role * Bachelor's Degree in a Computer, Engineering or Mathematics field and 7 or more years of progressive work experience in the job offered, or in a developer or programming role or a Master's Degree in a Computer, Engineering or Mathematics field and 5 or more years of work experience in the job offered, or in a developer or programming role * Experience writing complex SQL queries * Experience developing web based applications * Experience working with integration platforms * Experience building data models of relational databases * Experience with coding * Experience developing interfaces * Experience with documentation protocol, unit testing, change management and release procedures * Experience building frameworks * Experience building reusable software components * Experience creating queries, reports and data models to mine data needed for data analytics * Experience with IBM WebSphere * Experience with Dell Boomi * Experience with JAVA, SQL, and PL/SQL * Experience with Agile software development methodologies * Experience with EJB, Servlets, JSP, JDBC, JMS, JNDI, Java Timers, Threads, JUNIT, JAXP, JAXB, and Log4J * Experience with Webservices, SOAP, WSDL and Apache Axis * Experience with CSS, HTML, DHTML, XHTML, XML, XSD, AJAX, Java Scripts, XSLT, and Node.js * Experience with RAD and RSA * Experience with Oracle and IBM DB2 * Experience with Struts, Spring, Hibernate, and JPA * Experience with source control * Experience with Redhat Openshift ## Description * Performing detail design documentation, development, evaluation, performance testing, unit testing and maintenance of internally developed and externally purchased applications; * Developing business relationships and integrating activities with Security, Database Administrators to ensure successful implementation and support of project efforts; * Providing Subject Matter Expertise (SME) input to fellow IT staff on workability of designs, architecture, and testing; * Researching and recommending solutions related to client requirements; * Providing scope, sizing and estimates required to complete code and providing this information to the project manager for input to the project plan; * Determining impacts and integration points; * Participating in capacity planning with project manager or functional manager; * Translating specification document requirements into code; * Creating or modifying code for complex designs; * Ensuring code complies with architectural and SDLC standards; * Writing scripts to run programs; * Writing detailed technical specifications; * Reviewing technical specifications created by junior developers; * Ensuring sufficient quality and compliance of documentation to architectural standards; * Interfacing with external vendors and customers through crosswalk mapping with different and often complex architecture; * Performing unit testing and preparing application for release to testing team; * Analyzing defects found in testing and fixing coding errors; * Coordinating activities with others on all phases of SDLC; * Responding to and resolving production support issues/problems; * Identifying new and emerging technologies to support analytic capabilities; * Identifying and creating improvements and enhancements for common libraries and components; and * Creating queries, reports and data models to facilitate analytics and decision-making. ## Related Videos - [Data Fabric in Action - How to enhance a Stock Trading App with ML and Data Virtualization](https://www.wearedevelopers.com/videos/253-data-fabric-in-action-how-to-enhance-a-stock-trading-app-with-ml-and-data-virtualization) - [Stop using Node.js like in 2020! 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