> Markdown version of [/jobs/ext/2954285-user-interface-ui-developer](https://www.wearedevelopers.com/jobs/ext/2954285-user-interface-ui-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).

---

# User Interface (UI) Developer

- **Company:** Illumination Works
- **Location:** United States (Remote available)
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Agile Methodology, Automation of Tests, Unit Testing, Cloud Engineering, Code Review, Cyber Security, Continuous Integration, Data as a Services, Design of User Interfaces, Human-Computer Interaction, Oracle Forms, Regression Testing, Secure Coding, Website Wireframe, Enterprise Software Applications, Backend, Git, SC Clearance, AngularJS, Restful APIs
- **Published:** September 17, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9171156/user-interface-ui-developer

## About the Role

* Active Secret Clearance preferred
 * Experience modernizing legacy enterprise applications, particularly Oracle Forms applications
 * Experience with Java-based enterprise applications and Angular component architecture
 * Experience with Section 508 accessibility and responsive/user-centered interface development
 * Experience supporting DoD or Air Force applications, RMF/ATO environments, or CAC-enabled systems
 * Exposure to CI/CD pipelines, automated testing, and secure code scanning
 * Strong communication skills and ability to work effectively across technical and functional teams

## Description

Join our Software & Cloud Engineering Team! We are looking for a User Interface (UI) Developer to modernize a front-end application following a UI/UX redesign into secure, responsive, maintainable application interfaces that streamline user workflows and reduce system hopping., * Build, enhance, and maintain user interfaces using Java and Angular

 * Implement Government-approved UI/UX designs, wireframes, and persona-based workflows
 * Develop reusable UI components, consistent navigation patterns, and streamlined workflows that improve usability and reduce repetitive data entry
 * Integrate front-end components with backend services and REST APIs to securely retrieve, display, validate, and submit data
 * Work within existing authentication, authorization, role-based screen access, validation, and security architecture
 * Modernize existing Oracle Forms-based user experiences while maintaining compatibility with functionality and approved libraries/infrastructure
 * Collaborate closely with UI/UX designers, data services developers, backend developers, QA engineers, cybersecurity personnel, and Government stakeholders
 * Develop and execute unit and integration testing; support regression testing, user acceptance testing, demonstrations, and bi-weekly software releases
 * Use Git and modern source-control practices and participate in Agile software development, code reviews, backlog refinement, and release activities
 * Create maintainable technical documentation and support resolution of defects, performance issues, and production support needs
 * Ability to obtain Secret clearance (this requires US Citizenship)
 * Acceptable candidates must successfully pass a drug test and background screen

Do you have what it takes? Are you driven to implement creative solutions that unravel complex and ever-changing challenges? We value passion, curiosity, and perseverance with an ability to communicate ideas and results to diverse audiences. We look for people who thrive in collaborative and independent assignments, have the aptitude to learn new data quickly, and who are willing to mentor junior team members.