A$ A' "A' ?MetroStar is looking for a Senior Application Developer to join a high-profile team supporting the highest levels of government. As part of our team, you will help design intuitive interfaces and workflows for new and existing apps, and help implement the designs using jQuery, C#, .net development, APIs, SharePoint App Model, WSP, CSS, AJAX, JSON, XML and other programming languages. This is a prestigious role with tremendous growth opportunity so the successful applicant will also receive a $10,000.00 sign-on bonus.You're a great fit if you have:Led SharePoint development and maintenance for sites, pages, and content designSupported workflows, jQuery, C#, .net development, APIs, SharePoint App Model, WSP, CSS, AJAX, JSON, XML and other programming languages and functionalitiesIntegrated services with existing custom .Net and Java based applicationsConducted quarterly vulnerability scans and drafted security compliance status report based on outputs from tools like Tenable NessusCreated service improvement plans with hardware and software requirements, update or upgrade requirements, risk and mitigations, test plan with timeline, and overall recommendationsYou'll love our opportunity if you have (this is the stuff you must have to be fit):10+ years of experience with designing, building and modifying standalone application software10+ years of experience developing in SharePoint, 2+ years within SharePoint 20195+ years of experience developing in an Agile environment.5+ years of experience working in a Virtual infrastructureProficiency with JavaScript, jQuery, Bootstrap, REST API, .NET, Visual Studio, SharePoint Designer Workflows, SPFX, Node.js ReactA BA/BS in Computer Science or equivalentAn active Top Secret (with SCI eligibility) Security ClearanceDon't meet every single Must Have? Studies have shown that women, people of color and the LGBTQ+ community are less likely to apply to jobs unless they meet every single qualification. At MetroStar we are dedicated to building a diverse, inclusive, and authentic culture, so if you're excited about this role, but your past experience doesn't align perfectly with every qualification in the job description, we encourage you to go ahead and apply. We pride ourselves on making great matches, and you may be the perfect match for this role or another one we have. Best of luck! - The MetroStar People & Culture TeamThe Admin Stuff: In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire.The Legal Stuff: MetroStar Systems is committed to creating a diverse environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status. The statements herein are intended to describe the general nature and level of work being performed by employees and are not to be construed as an exhaustive list of responsibilities, duties, and skills required of personnel so classified. Furthermore, they do not establish a contract for employment and are subject to change at the discretion of MetroStar Systems.