Overview:THE CENTECH GROUP, Inc. (CENTECH) is seeking a Senior Software Engineer to become a member of a dynamic and fast paced development team, extending and maintaining a commercial off-the-shelf (COTS) product for the federal government. The COTS product is built using Microsoft technology stack. Deep understanding of Microsoft technologies, especially .NET Framework, C#, ASP.NET (Web Form) and SQL Server is necessary. Candidates must have the ability to be a quick starter, good communicator, able to work in a small team setting, accept technical direction, and work with minimal oversight. The successful candidate is expected to be a self-starter and quickly ramp up to speed and be able to work independently with limited guidance. Excellent communication and presentation skill are essential for this role. This is a full-time position; remote support is premitted; must reside with in 35 miles of CENTECH Corporate offices in Chantilly, Virginia. Minimum- Must be able to obtain a Public Trust clearance Responsibilities:Responsible for performing all software life cycle activities from analysis of software requirements through design and implementation to technical support and maintenance, and defect resolutionApply broad range of technical expertise from presentation tier design and development through to business and data tier design and developmentDesign innovative user interfaces, implement data analysis algorithms and troubleshooting and debuggingPerforming data modeling and database developmentCollaborating with test analyst regarding build, deployments and test guidanceDevelopment of unit tests, testing and debuggingSuccessful candidates must feel comfortable working in a small work-group environment where contributions to the team are critical to the success of the companyQualifications:ASP.NET development skills, including c#, .NET 4.0 or newerMicrosoft SQL Server T-SQL skillsObject Oriented Design and Development skillsHTML/CSS and XML/XSD related skillsExperience in client-side JavaScript skills requiredAbility to produce graphical user interface (GUI) mock-upsA strong and clean visual design senseMust be able to work independently with only the requirements and development standards providedMust be able to communicate and collaborate effectively and implement/understand professional standards for developing and documenting code AdditionallyBachelor of Science degree in computer science or a related fieldFive (5) years of experienceMust be U.S. citizen THE CENTECH GROUP, Inc. is an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability status, protected veteran status, or any other characteristic protected by law. EOE/M/F/Disabled/Veteran