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CACI, INC.-FEDERAL

Web Developer

Chantilly, VA, United States

$103,800 - $218,100 · Full-time

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Job details

Pay: $103,800 - $218,100
Job type: Full-time
Posting language: English
Posted: Nov 9, 2026

Original job description

Job Title: Web Developer

Job Category: Information Technology

Time Type: Full time

Minimum Clearance Required to Start: None

Employee Type: Regular

Percentage of Travel Required: Up to 10%

Type of Travel: Local

CACI is seeking a Web Developer to help modernize and enhance a portfolio of 100+ web applications supporting a government customer. You’ll solve technical challenges across the development lifecycle using C#/.NET, JavaScript, SQL, and AWS while collaborating with fellow developers on code reviews, troubleshooting, and design decisions. This role offers the opportunity to take ownership of development tasks, improve existing applications, explore cloud technologies, and apply AI-assisted tools to streamline coding, testing, and documentation while building reliable, maintainable software as part of a collaborative team.

Responsibilities

Design, develop, enhance, test, and maintain web-based applications, including custom, commercial off-the-shelf (COTS), and government off-the-shelf (GOTS) solutions.
Collaborate with analysts, UI/UX developers, subject-matter experts, and technical teams to translate requirements into effective solutions.
Participate in peer code reviews, share technical knowledge, and incorporate feedback to improve code quality, consistency, security, and maintainability.
Estimate development efforts and evaluate technical feasibility, risks, dependencies, resource needs, and operational impacts.
Develop technical specifications, application designs, maintainable code, APIs, integrations, data-conversion routines, and SQL-based solutions.
Follow configuration management, change control, security, documentation, quality assurance, and release standards.
Conduct unit and formal testing, diagnose complex defects, and coordinate resolutions before production release.
Identify opportunities to improve application performance, usability, security, scalability, resiliency, and maintainability while contributing to technical decisions and team objectives.

Qualifications

Required:

Candidate must be a U.S. citizen.
Minimum of four (4) years of relevant web development or software development experience.
Demonstrated experience developing, enhancing, testing, and supporting web applications using HTML5, JavaScript, CSS, C#/.NET, and Bootstrap.
Strong knowledge of SQL, web development principles, software-development practices, coding standards, and application security.
Ability to analyze technical issues, evaluate impacts and dependencies, and develop effective solutions with minimal supervision.
Ability to estimate development efforts, manage competing priorities, and contribute to complex projects in a dynamic team environment.
Self-motivated, with the ability to take ownership of tasks, exercise sound technical judgment, and contribute to project and team objectives.

Desired:

Bachelor's degree in Computer Science, Information Systems, Software Engineering, or a related field, or equivalent work experience.
AWS certification, such as AWS Certified Developer – Associate or AWS Certified DevOps Engineer – Professional.
Experience working with SOAP and Restful webservices.
Experience developing software with Python.
Experience contributing to application architecture, system integration, modernization, or cloud-migration efforts.
Experience with containerized or serverless applications and AWS services such as Lambda, ECS, RDS, or CloudWatch.
Familiarity with Agile software-development methodologies and practices.
Experience using AI-assisted development tools.
Experience supporting applications in government, Department of Defense (DoD), or Intelligence Community (IC) environments.
Experience developing responsive, accessible web applications and applying Section 508 requirements.
CompTIA Security+ certification.

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 employees value the flexibility at CACI that allows them to balance quality work and their personal lives. We offer competitive compensation, benefits and learning and development opportunities. Our broad and competitive mix of benefits options is designed to support and protect employees and their families. At CACI, you will receive comprehensive benefits such as; healthcare, wellness, financial, retirement, family support, continuing education, and time off benefits.

The proposed salary range for this position is:

$103,800 - $218,100

CACI is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, age, national origin, disability, status as a protected veteran, or any other protected characteristic.

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More about this job

Skills

C#
.NET
JavaScript
SQL
AWS
Troubleshooting
Documentation
Quality assurance
Web development
Software development
HTML
CSS
Bootstrap
Computer science
AWS certification
DevOps
Python
ICT system integration
Agile
Security+

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