Senior Application Developer

Sr Application DeveloperLocation: RemoteTerm: W2 RoleDuration: Long termJob Summary:We are seeking a Senior Application Programmer/Developer to provide advanced front-end development and modernization support for federal IT systems, with a strong emphasis on Angular application development. Clearance: This position supports a federal contract and requires U.S. citizenship or lawful permanent resident (Green Card holder) status, as well as the ability to obtain a Public Trust clearance.Duties and ResponsibilitiesDesign, develop, enhance, and maintain enterprise web applications with a primary focus on.Net, Angular using TypeScript, modern JavaScript, HTML, and CSS, applying object-oriented design principles and established software quality standards.Develop and integrate RESTful web services and ensure seamless front-end/back-end interoperability.Implement, modernize, and maintain user interface components using Angular, AngularJS (legacy support as needed), and supporting technologies (HTML, CSS, JavaScript, TypeScript, jQuery).Develop and optimize SQL Server queries and data access layers; familiarity with ORM technologies (e.g., Dapper .NET) is beneficial for full-stack collaboration.Apply Software Configuration Management and Software Quality Assurance practices using Git or Bitbucket within a Scrum/Agile development environment.Support accessibility, data visualization, and reporting solutions (e.g., Tableau), ensure Section 508 compliance, and communicate effectively while working independently or under general direction.Qualifications and Special Knowledge RequirementsMaster’s degree and eleven (11) years of relevant experience, or Bachelor’s degree and thirteen (13) years of relevant experience.Engineering, math, or science degree required.AbilitiesAdvanced development experience using Angular and modern front-end technologies.Advanced development experience using.NET platform.Strong foundation in Software Configuration Management and Software Quality Assurance.Experience with Angular or AngularJS, including component-based architecture, services, routing, and state management.Proficiency in TypeScript, JavaScript, HTML, CSS, and modern UI development practices.Experience integrating front-end applications with RESTful web services.Experience writing SQL for Microsoft SQL Server.Strong understanding of object-oriented programming concepts.Experience working with Git or Bitbucket.Familiarity with ORM technologies, including Dapper.NET (preferred but not required).Experience working in a Scrum development environment.Familiarity with Section 508 compliance requirements.