Full-Stack Web Developer

Job Title:

Full-Stack Web Developer Job Category:
Information Technology Time Type:
Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type:
Regular Percentage of

Travel Required:

None Type of Travel:
None*
* * The OpportunityCACI 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.

This position sits 100% onsite in Chantilly due to our customer's requirements.

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 Java Script 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 project

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

Qualifications:

Required:

Active TS/SCI clearance with Polygraph Bachelor’s degree or equivalent7+ 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 Word Press/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

Desired:

Experience with web design, UI layout, color theory, and general visual design

Background in Word Press 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-What You Can Expect: A culture of integrity.

At CACI, we place character and innovation at the center of everything we do. As a valued team member, you’ll be part of a high-performing group dedicated to our customer’s missions and driven by a higher purpose – to ensure the safety of our nation.

An environment of trust.

CACI values the unique contributions that every employee brings to our company and our customers - every day. You’ll have the autonomy to take the time you need through a unique flexible time off benefit and have access to robust learning resources to make your ambitions a reality.

A focus on continuous growth.

Together, we will advance our nation's most critical missions, build on our lengthy track record of business success, and find opportunities to break new ground — in your career and in our legacy.

Pay Range:
There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. Our…