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# Front End Developer - Senior

- **Company:** Full Visibility LLC
- **Location:** Winchester, VA, United States
- **Experience:** Expert
- **Salary:** $110,000.0 - $140,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Amazon Web Services, C Sharp (Programming Language), Design of User Interfaces, Human-Computer Interaction, Python (Programming Language), Software Maintenance, Software Engineering, TypeScript, Web Applications, Website Wireframe, Ios Frameworks, AngularJS
- **Published:** September 1, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9132231/front-end-developer-senior

## About the Role

Full Visibility is seeking a Web Application Developer Senior-level located in Winchester, VA and is a Hybrid Role. Candidate must possess an active Top Secret/SCI Eligibility Clearance. Individuals selected for this position will be subject to Counterintelligence (CI) Polygraph examinations based on their assignment after their start date and must be able to obtain and maintain any required CI Polygraph eligibility throughout the duration of their employment., * Active TS/SCI Eligibility

 * Minimum of eight (8+) years of Web Application Engineering experience.
 * Understanding of translating UI/UX design wireframes.
 * experience with Angular/Typescript and UI frameworks
 * Minimum of 2 years' experience in the past 6 years in one of the following fields of expertise:

 * AWS Cloud-based Services
 * Python
 * Java
 * C#

## Description

The Web Application Developer Senior will be responsible for designing, testing, and developing well designed web based software coding that is testable, and efficient by using best software development practices to meet user's needs; recommending software upgrades for current and future systems; as well as translating the User Interface (UI)/User Experience (UX) design wireframes, ensuring software continues to function normally through software maintenance and testing; and documenting every aspect of the application, service or environment as a reference for future maintenance and upgrades.


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