New 
Software Developer
 Quadrant, Inc. | |
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 Mar 30, 2026 | |
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Senior Web Developer Herndon, VA (Hybrid/ Remote) Pay From: $52 per hour MUST: 8+ years progressive experience in the use and deployment of mobile applications 4 yr degree in and IT or math related field/or equivalent years of experience Current active IAT II certification with related web development Computing Environment (CE) certification(s) to comply with DoD 8570 and DoD 8140.03 Strong customer service and communications skills, both oral and written Expert in HTML, CSS, JavaScript, and modern front-end frameworks such as React, Angular, or Vue Proficient in backend development using Active Server Pages (ASP.NET), C#, Javascript Experience with Sitecore Content Management System (CMS) and web development best practices for secure DoD environments Experience with SQL, database design, schema development, and backend logic Skilled in developing responsive, accessible, and scalable web applications Ability to troubleshoot, debug, and solve complex issues efficiently Demonstrated experience leading or mentoring development teams and collaborating with stakeholders Should have experience with agile development methodologies and be able to lead project planning, estimation, and tracking efforts Familiarity with MVC5 framework, PWAs, or mobile apps a plus DUTIES: Performs full-stack secure web development including front-end user interfaces, business logic, and data layers. Partners with UX analysts to create effective end-user experiences. Collaborate with testers and QA analyst to ensure products are of high quality and fit for use and intended purpose. Participates in the strategic decisions about technology, definition, and implementation of the software products. Execute software development projects to include, ensuring that projects are completed on time and according to quality standards, facilitating communication upward and across project team including project status, justifications for variances and technical information. Estimates and prioritizes and tasks using Jira with the assistance of architects and managers. Monitors technology trends such as AI-assisted development Creates web applications and components from the requirements stage, through design, to production deployment. Possesses a thorough knowledge of programming and server software operations. Designs and implements reusable components for rapid application development Quadrant is an affirmative action/equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, status as a protected veteran, or status as an individual with a disability. "Healthcare benefits are offered to all eligible employees according to compliance mandated by the Affordable Care Act". | |