McLean, VA: $197,300 - $225,100 for Full-stack Engineer 4. Plano, TX: $179,400 - $204,700 for Full-stack Engineer 4. Richmond, VA: $179,400 - $204,700 for Full-stack Engineer 4. Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter. Share your passion for staying on top of tech trends, experimenting with and learning new technologies, participating in internal & external technology communities, mentoring other members of the engineering community.