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# Web Developer Senior

- **Company:** CACI International Inc.
- **Location:** Chantilly, VA, United States
- **Experience:** Expert
- **Salary:** $103,800.0 - $218,100.0
- **Contract:** Permanent contract
- **Skills:** JavaScript (Programming Language), Agile Methodology, Artificial Intelligence, Amazon Web Services, Business Logic, Unit Testing, Bootstrap (Software), Business Software, C Sharp (Programming Language), Cascading Style Sheets (CSS), CompTIA Security+, Information Systems, Web Development, Design of User Interfaces, Python (Programming Language), Ruby on Rails, SQL Databases, Spring Cloud, Information Technology, Web Api
- **Published:** July 15, 2026
- **Apply:** https://dejobs.org/x/x/C12FC06EB3904BCA9ACE50CE67166444/job/

## About the Role

Required:

 * 7+ years relevant web development experience

 * Experience with basic web programming languages such as HTML, JavaScript, and CSS

 * Experience with C#.NET and Bootstrap

 * Experience employing AWS cloud services to create cloud-native applications

 * Knowledge of web development principals, techniques, languages, and standard programming styles and conventions

 * Bachelor's Degree or higher in Computer Science, Information Systems, or similar

 * Ability to manage multiple priority tasks

 * Self-motivated task identification

 * An active TS/SCI clearance with Polygraph

Desired:

 * AWS certification (AWS Developer Associate or AWS DevOps Engineer Professional)

 * Experience with AI Tools

 * Experience with Python

 * CompTIA Security+ Certification

 * Knowledge of Agile soft ware development

 * Commercially published work

 * Knowledge and understanding of the DoD or IC communities

## Description

CACI is seeking a Web Developer to act as a member of an AGILE development team working with HTML5, JavaScript,

Bootstrap, CSS, C#.NET, SQL, Ruby on Rails, Artificial Intelligence, and Amazon Web Services to develop business

applications in support of a government customer. The developer will collaborate with analysts, project leads, UI/UX

developers, testers, and customers to defi ne requirements, implement business logic, and refi ne applications. This

position will also require providing support and troubleshooting issues with existing production applications.

Responsibilities:

 * Responsible for researching, designing, developing and/or modifying soft ware systems (e.g., custom, COTS, GOTS).

 * Works closely with business analysts, UI/UX developers, and subject matt er experts to understand functional

 * Develops cost estimates for soft ware development and enhancements and conducts impact analysis for software

changes.

 * Adheres to program configuration change control standards.

 * Presents ideas for system improvements.

 * Produces detailed specifications, writes soft ware code, and conducts unit testing.

 * Writes interfaces and conversion routines leveraging web APIs.

 * Supports formal testing in controlled environment before code is promoted to production.

 * Provides input into training manuals for users.


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