Senior Software Developer

4 weeks ago


Fort Meade, Maryland, United States Amentum Full time

We are seeking a skilled Software Developer to join our team at Amentum. The ideal candidate will have a strong background in website coding, basic graphics techniques, Structured Query Language (SQL), Hypertext Markup Language (HTML), and Extensible Markup Language (XML).


Key Responsibilities:
  • Develop new cutting-edge Web-based software solutions using strong C# programming skills.
  • Maintain and enhance existing legacy ASP.NET classified websites.
  • Utilize comprehensive understanding of .Net 6 (aka Core) to develop new enterprise-level Web-based applications using Razor Pages, Dependency Injection, Web APIs, and HTTP request and responses.
  • Use thorough understanding of Entity Framework (EF) Core 6.0, Migrations, and Language Integrated Query (LINQ) syntax to insert, query, update, and delete data in SQL Server.
  • Implement bug fixes and develop new software functionality using Visual Studio and SQL Server Management Studio.
  • Maintain and version control source code repositories using both Azure DevOps and Git.
  • Create, modify, and delete database objects, as well as troubleshoot and address poor database performance using SQL Server and relational database principles.
  • Implement AJAX calls, form validation, DOM manipulation, and interactivity to new Web-based applications and existing classified Websites using sound working knowledge of JavaScript.
  • Style new Web-based applications and existing classified Websites to create visually appealing UIs and maintain a consistent look and feel across all functionalities using CSS and user interface (UI) layout frameworks such as Bootstrap 5.

Requirements:
  • Master's degree in a relevant field and 12 years' relevant experience; with a portion of the experience within the last 2 years, or
  • Bachelor's degree and 14 years of relevant experience, or
  • Associate degree and 16 years of relevant experience, or
  • High school diploma and 20 years of relevant experience.
  • Security Plus certified
  • Qualified at Information Assurance Technical Workforce Requirement Level II as defined in DoD M, Table C3.T1.

We are looking for a skilled professional with expertise in data visualization and use of graphical applications, including Microsoft Office (Power BI) and Tableau; major data science languages, such as R and Python; managing and merging of disparate data sources, preferably through R, Python, or SQL; statistical analysis; and data mining algorithms.

Prior experience with large data Multi-INT analytics, ML, and automated predictive analytics is a plus.



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