User Interface (UI) Subject Matter Expert

General Dynamics Information Technology offers a benefits-forward path to impact in federal modernization, backed by an award-winning culture that values innovation, collaboration, and a military-friendly environment. This role focuses on modernizing enterprise UI, data systems, and AI/ML driven search for a federal civilian agency, and requires U.S. citizenship and an active Secret clearance. The position is hybrid in Fairfax, VA, with a competitive salary range of USD 164,382 to 189,750 per year based on experience and location.

Benefits

• Growth: AI powered career tool to identify steps and learning opportunities.
• Support: Internal mobility team dedicated to helping you achieve your career goals.
• Rewards: Comprehensive benefits and wellness packages, 401K with company match, competitive pay, and paid time off.
• Community: Award winning culture of innovation and a military-friendly workplace.

Responsibilities

• Lead the UI team in modernization efforts and deliver strategic direction.
• Provide technical and management leadership on major tasks and technology programs.
• Set objectives and plans aligned to project goals and timelines.
• Apply expert domain knowledge to influence overall project implementation.
• Supervise team members as required to meet project needs.
• Develop and deliver high quality data systems, reports, analytical products, and features.
• Deliver operations and maintenance support for existing data systems, including the Enterprise Data Warehouse.
• Support and enhance enterprise reporting delivered through Power BI dashboards.
• Design, develop, support, maintain, and enhance the Enterprise Search application integrating multiple sources, API capabilities, BI functions, and OpenSearch features.
• Contribute to AI/ML module development, enhancement, research, and deployment for entity extraction and relationship mapping using unstructured data.
• Support modernization of the agency’s data ecosystem, including evolving technology stacks in cloud and non-cloud environments.
• Adhere to Agile Scrum, Kanban, or other approved methodologies.

Requirements

• A BA or BS degree, or 4 additional years of equivalent work experience.
• 10+ years of software or web development experience.
• 5+ years practicing Agile development methodologies.
• 5+ years of ASP.NET C# MVC web development with Visual Studio 2019 or newer.
• 5+ years of experience in Application or Enterprise Search; ElasticSearch or AWS OpenSearch is a plus.
• Experience configuring and managing a cloud high availability OpenSearch cluster with 10+ nodes.
• 5+ years of decoupled application development leveraging message queuing.
• 2+ years of React.js or AngularJS experience.
• 1+ year of ASP.NET Core experience using Visual Studio 2019.

Technologies

• ASP.NET C# MVC
• Visual Studio 2019
• ElasticSearch
• AWS OpenSearch
• OpenSearch
• React.js
• AngularJS
• ASP.NET Core
• PowerBI
• Enterprise Data Warehouse
• Enterprise Search

Work schedule and location

Onsite in Fairfax County, VA three days per week with two days from home.

Security and citizenship

U.S. Citizenship is required. An active Secret clearance is required for this role.

Compensation overview

The likely salary range for this position is USD 164,382 to USD 189,750 per year. Actual compensation will be set based on experience, geographic location, and contractual requirements and may fall outside this range.

Travel

Less than 10% travel is required.

Identity verification

As part of the hiring process, you will be asked to complete identity verification using biometrics and artificial intelligence to confirm authenticity and prevent fraud. Virtual interviews require on camera presence. A photo may be captured to verify identity, and you authorize the collection, processing, and use of biometric data for security purposes.

About our work

We are GDIT, a global technology and professional services company delivering solutions to major U.S. government agencies across defense and intelligence communities. Our 26,000 experts leverage technology to create immediate value and deliver mission-ready solutions at the edge of innovation, operating in 50+ countries with capabilities in AI, cloud, cyber, and software development. Join our Talent Community at gdit.com/tc to stay informed about career opportunities and events.