Senior Web Application Engineer — TS/SCI with Poly

CACI; Bethesda (MD); On-site; USD 131,000 - 218,000; Full time

Job summary

CACI is seeking a Web Application Developer to support an Intelligence Community customer. You will own full lifecycle development for websites and web apps, applying Agile practices in a mission-critical setting.

The role requires a TS/SCI with Poly, Bachelor's degree or equivalent experience, and strong skills in WordPress, SharePoint, JavaScript, HTML/CSS, REST APIs, and React/Angular. Expect autonomous work with cross-team collaboration and modernization emphasis.

Qualifications

• Active TS/SCI with CI Polygraph.
• Bachelor’s degree and 8+ years of relevant experience; or 10 years with AA/AS; or 12 years with HS diploma.
• Demonstrated experience in Agile/Scrum environments.
• Strong problem-solving and ability to work independently with minimal oversight.
• Experience designing and delivering enterprise-grade web apps with UI/UX focus.
• Proficiency in WordPress, SharePoint, JavaScript, HTML/CSS, REST APIs, React or Angular.

Responsibilities

• Manage all aspects of the application lifecycle, including bug fixes and long-term sustainment.
• Design, develop, and modify enterprise software with emphasis on UI/UX and scalable architecture.
• Produce technical specifications and high-quality, maintainable code.
• Reverse engineer applications to understand behavior and dependencies.
• Implement updates to ensure system reliability and performance.

Skills

JavaScript

HTML/CSS

React

Angular

WordPress

SharePoint

REST APIs

GitLab

Agile/Scrum

Education

Bachelor’s degree

Tools

AWS

Git/GitLab

Job description

CACI is seeking a Web Application Developer to support an Intelligence Community customer. You will own full lifecycle development for websites and web apps, applying Agile practices in a mission-critical setting.

The role requires a TS/SCI with Poly, Bachelor's degree or equivalent experience, and strong skills in WordPress, SharePoint, JavaScript, HTML/CSS, REST APIs, and React/Angular. Expect autonomous work with cross-team collaboration and modernization emphasis.