Senior Web Developer

xla· DEA
Apply Now ↗
📍 Arlington, VA

About this role

XLA is looking for a Senior Web Developer to support a federal agency in Arlington, VA. This position requires the candidate to be eligible to obtain a U.S. secret security clearance and is onsite position Monday-Friday. 

Candidates must be local to the Arlington, VA area to be considered.

Salary: $140,000

 

Required Skills:

  • .NET (web frameworks, libraries, unit testing frames, and design best practices)
  • Vue3 (or similar front end framework like React or Angular - Vue is preferred)
  • JavaScript 
  • HTML
  • CSS/CSS Framework like Bootstrap
  • SQL/data modeling and experience working with relational database for data persistence.
  • Familiarity with Git and common code branching strategies
  • Involved in all phases of the application development process from requirements, design, implementation, operations, and maintenance
  • Responsible for full stack web application development using Microsoft .NET technology and Oracle RDBM
  • Strong skills in frontend frameworks like Vue, React, or Angular (preferably Vue) and have strong knowledge of .NET web application development frameworks and libraries.  This includes front end Single Page Application (SPA) development, well-structured middle tier API/Services, and data model design/implementation.  

 

Preferred Skills:

  • Experience working with accounting systems like CGI Momentum software or other COTS product.
  • Experience development applications to Financial Management controls/business processes.
  • Experience using AWS Kiro for AI assisted code generation.
  • AWS certifications (developer, architect, AI, etc).  
  • Experience with Oracle PLSQL or Oracle DBA experience

 

EEO Statement

XLA is committed to the full inclusion of all qualified individuals and is an equal opportunity employer committed to supporting equality and integrity in the workplace, professional development and education, and an entrepreneurial atmosphere.  

We encourage qualified individuals with disabilities to apply. If a reasonable accommodation is needed to participate in the job application or interview process or to perform essential job functions, please contact our HR team by phone at 703-584-8317 or via email at humanresources@xla.com. For persons who are deaf, hard of hearing, deafblind, or deaf-disabled, XLA will provide an American Sign Language (ASL) interpreter where needed as a reasonable accommodation for the hiring processes.

We are proud to be an EEO/VETERAN EMPLOYER.

All qualified applicants will receive consideration for employment without regard to their protected veteran or disabled status and will not be discriminated against for self-identifying with either category

 

 

 

Frequently Asked Questions

Is the salary disclosed for the Senior Web Developer position at xla?
The salary for this Senior Web Developer role at xla is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Senior Web Developer position at xla located?
This Senior Web Developer role at xla is based in Arlington, VA. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Which team or department does the Senior Web Developer at xla belong to?
This Senior Web Developer position is part of the DEA department at xla. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Senior Web Developer position at xla?
Click the "Apply Now" button on this page. You will be redirected to xla's official application portal hosted on greenhouse where you can submit your application directly.
When was the Senior Web Developer job at xla posted?
This Senior Web Developer position at xla was posted on May 28, 2026. Apply as soon as possible — early applications are often reviewed first.
Senior Web Developer
xla
Apply for this role ↗

You'll be redirected to xla's official application page on Greenhouse.