> Markdown version of [/jobs/ext/2282578-integration-developer](https://www.wearedevelopers.com/jobs/ext/2282578-integration-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Integration Developer - **Company:** Integral Federal - **Location:** Fort Meade, MD, United States - **Experience:** Experienced - **Salary:** $115,000.0 - $150,000.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Data Sharing, JSON, PostgreSQL, Queueing Systems, SQL Databases, Extensible Markup Language (XML), SOAPAPI, Event Driven Architecture, Integration Tests, Enterprise Integration, 3-tier Architectures, Web Api - **Published:** August 28, 2026 - **Apply:** https://www.clearancejobs.com/jobs/9124494/integration-developer ## About the Role * BA/ BS in an engineering discipline. Additional four years of experience in lieu of degree is acceptable. * 4+ years software/integration development. * Java development. * REST and/or SOAP services. * XML/JSON. * SQL. * Integration-testing experience. * U.S. citizenship and required Secret eligibility. Preferred: * Message queues/event-driven architectures. * PostgreSQL. * DoD interfaces and data exchanges. * JPES/JCRM/JOPES experience. ## Description * Develop and sustain APIs and web services. * Implement interface and message-processing logic. * Troubleshoot data exchanges and external interfaces. * Support interface modernization. * Perform integration and interface testing. * Coordinate with external-system engineers. * Support Tier 3 interface troubleshooting. ## Related Videos - [Why make use of an integration platform in today's software developments and infrastructure?](https://www.wearedevelopers.com/videos/758-why-make-use-of-an-integration-platform-in-today-s-software-developments-and-infrastructure) - [Web APIs you might not know about](https://www.wearedevelopers.com/videos/281-web-apis-you-might-not-know-about) - [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json) - [Enterprise Integration Is Dead! Long Live AI-Driven Integration with Apache Camel](https://www.wearedevelopers.com/videos/1606-enterprise-integration-is-dead-long-live-ai-driven-integration-with-apache-camel) - [Project Fugu: Extending the web](https://www.wearedevelopers.com/videos/832-project-fugu-extending-the-web) - [Introducing JSON Structure](https://www.wearedevelopers.com/videos/100219-introducing-json-structure) ## Related Articles - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [93 Java Interview Questions You Should Prepare For](https://www.wearedevelopers.com/magazine/14-93-java-interview-questions-you-should-prepare-for) - [Top 10 Java Libraries](https://www.wearedevelopers.com/magazine/364-top-10-java-libraries) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Why Attend a Developer Event in 2026?](https://www.wearedevelopers.com/magazine/688-why-attend-a-developer-event-in-2026) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries)