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# Applications Developer - Level 3

- **Company:** CACI International Inc.
- **Location:** Suitland-Silver Hill, MD, United States
- **Experience:** Experienced
- **Salary:** $103,800.0 - $218,100.0
- **Contract:** Permanent contract
- **Skills:** Clean Code Principles, JavaScript (Programming Language), Agile Methodology, C Sharp (Programming Language), Software Quality, Code Review, CompTIA Security+, Databases, Software Debugging, Web Development, Information Systems Security Architecture Professional, Microsoft SQL Server, Visual Basic .NET (Programming Language), Oracle (Applications), Software Engineering, Software Systems, Web Applications, Web Application Frameworks, ReactJS, AngularJS
- **Published:** June 28, 2026
- **Apply:** https://www.juju.com/job/00000000gbxsj5

## About the Role

CACI is seeking a skilled and experienced Applications Developer (Level 3) to join our dynamic team to support a DoD client in Suitland, MD. The ideal candidate will have extensive experience in the design and development of web-based applications, with a strong background in web programming languages such as C#, VB.Net, and JavaScript. The Applications Developer will be responsible for developing complex software solutions, ensuring code quality, and performing thorough debugging and testing., + Education: BA or BS degree in a related IT field is desired.

 + Experience:

 + 8+ years of experience with the design and development of web-based applications.

 + Extensive experience with application development using web programming languages such as C#, VB.Net, and JavaScript.

 + Proven experience in writing clean and scalable code.

 + Strong debugging and testing skills.

 + Ability to develop complex software solutions.

 + Required Certifications:

 + At least one of the following:

 + CompTIA Security+ CE (Certified Ethical Hacker)

 + CISSP (Certified Information Systems Security Professional)

 + CASP (CompTIA Advanced Security Practitioner)

 + Security Clearance:

 + Active TS/SCI clearance is required.

Preferred Skills:

 + Experience with modern web frameworks and libraries (e.g., Angular, React).

 + Knowledge of database technologies (e.g., SQL Server, Oracle).

 + Experience with Agile development methodologies.

 + Strong problem-solving skills and attention to detail.

 + Excellent communication and teamwork skills.

## Description

+ Design, develop, and maintain web-based applications using C#, VB.Net, JavaScript, and other relevant technologies.

 + Write clean, scalable, and efficient code that adheres to best practices and coding standards.

 + Debug and test applications to ensure they meet functional and non-functional requirements.

 + Collaborate with cross-functional teams to define, design, and ship new features.

 + Participate in code reviews and provide constructive feedback to other developers.

 + Ensure the performance, quality, and responsiveness of applications.

 + Identify and correct bottlenecks and fix bugs.


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