Full-Stack Web Developer – WordPress

CACI International • Chantilly, VA

1d • $103,800 - $218,100 • Onsite

About The Position

CACI is seeking a proactive, cleared Full‑Stack Web Developer who thrives in a fast‑paced environment and enjoys collaborating to create high‑impact solutions. In this role, you will design, build, test, and enhance web applications that directly support mission‑critical needs. You’ll work closely with analysts, project leads, designers, and customers to deliver intuitive, reliable, and secure applications that meet business goals and elevate user experience.

Requirements

• Active TS/SCI clearance with Polygraph
• Bachelor’s degree or equivalent
• 7+ years of related experience
• Strong JavaScript proficiency, including object‑oriented JavaScript, jQuery, and modern client‑side frameworks
• Full‑stack experience with HTML and CSS, with the ability to quickly apply skills within a WordPress/PHP environment
• Demonstrated experience designing, developing, deploying, and maintaining functional web applications
• Solid understanding of UI principles, cross‑browser compatibility, and general web standards
• Experience implementing and maintaining web and application security best practices

Nice To Haves

• Experience with web design, UI layout, color theory, and general visual design
• Background in WordPress development, including creating themes or plugins
• Experience with SharePoint development using SharePoint Designer
• Familiarity with Agile software methodologies
• Knowledge of SQL and experience with relational databases
• Exposure to cloud services and related tooling
• Understanding of DoD or Intelligence Community environments

Responsibilities

• Contribute to all phases of the development lifecycle—from concept and design through deployment and support
• Write clean, efficient, and testable code using HTML5, CSS, PHP, and JavaScript
• Develop and maintain both front‑end and back‑end functionality
• Ensure all solutions meet required specifications and comply with Section 508 accessibility standards
• Collaborate within a team environment that values innovation, shared learning, and continuous improvement
• Support timely delivery of solutions for time‑sensitive projects
• Participate in code reviews to uphold quality, consistency, and accountability
• Estimate story points and make informed recommendations throughout the development process
• Identify and resolve systems issues to ensure optimal performance

Benefits

• flexible time off
• robust learning resources
• competitive compensation
• competitive benefits
• learning and development opportunities
• comprehensive benefits
• healthcare
• wellness
• financial
• retirement
• family support
• continuing education
• time off benefits

What This Job Offers

• Job Type: Full-time
• Career Level: Senior