Skip to Main Content

Senior Software Engineer

AMS Staffing, Inc.
Merrifield, VA
  • Expired: over a month ago. Applications are no longer accepted.
Job Description

Senior Software Engineer

Merrifield, VA 22116

Hybrid Work Week

Pay Rate: $60/HR to $70/HR

Contract to Hire

Our client is looking to add a Senior Software Engineer to their team in Merrifield, VA 22116. This position is on a contract or contract to hire basis. The role will pay an hourly rate of $60/HR to $70/HR, dependent on experience and convert to an annual salary of $115K with excellent benefits. This role will allow for a hybrid work week of 2 days onsite/3 remote after the initial orientation period.

Due to the required clearance with our government client, only US Citizens, Green Card and Green Card EAD holders may be considered. Clearance requires that the candidates have resided in the US for the past five years. The selected candidate cannot have left the country for longer than 90 consecutive days and no more than 180 cumulative days.

Duties and Responsibilities (to include but not be limited to the following):

Designs, modifies, develops, writes and implements software programming applications

Familiar with SDLC (Software Development Life Cycle), designs, plans, and coordinates work teams

Supports and/or installs software applications/operating systems

Provides technical support to project team members

A wide degree of creativity and latitude is expected for fast pace R&D environments

Typically reports to the team lead of the development group

Qualifications and Experience:


Bachelors degree plus 10 years of professional service

Must be familiar with Microsoft C# and NodeJS programming language

Must be familiar with Microsoft Visual Studio IDE with GitHub Enterprise source control

Must be familiar with C#.Net database interface design, and SQL commands

Experience with Agile tools

Experience with version control software, testing methodologies and CI/CD

Experience writing multi-threaded applications

Experience on core web technologies HTML, JavaScript, and CSS and/or front-end frameworks

Experience with OpenAPI /Swagger

Experience using ASP.NET Web Forms MVC, Web API and modern JavaScript frameworks

Experience with NodeJS programming design

Experience on Git and GitHub Enterprise source control


  • Familiar with Microsoft Entity Framework
  • Familiar with Microsoft Windows system, e.g. Win10, Windows Servers
  • Familiar with section 508 compliant UI design
  • Familiar with Windows Presentation Foundation (WPF)
  • Familiar with algorithm design programming
  • Must be able to demonstrate current work


Applicants selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information

Must be able to obtain and keep a Sensitive Clearance

Must be a U.S. Citizen or Green Card holder and have been living in the U.S. for at least the last five years

Must not have traveled outside of the United States for more than 180 days in the last five years

All candidates will be subject to a pre-employment background investigation and drug screening per our client's requirements.

AMS Staffing, Inc.


Merrifield, VA
22116 USA



View all jobs at AMS Staffing, Inc.