> Markdown version of [/jobs/ext/73068-web-application-developer-with-top-secret-clearance](https://www.wearedevelopers.com/jobs/ext/73068-web-application-developer-with-top-secret-clearance). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Web Application Developer with Top Secret Clearance - **Company:** Maania Consultancy Services - **Location:** Chantilly, VA, United States - **Experience:** Expert - **Salary:** $107,900.0 - $195,050.0 - **Contract:** Permanent contract - **Skills:** JavaScript (Programming Language), .NET Framework, HTML5, Bootstrap (Software), C Sharp (Programming Language), Cascading Style Sheets (CSS), Databases, Python (Programming Language), PostgreSQL, Microsoft SQL Server, MySQL, Node.Js, Performance Tuning, Scaled Agile Framework, Web Application Security, TypeScript, Web Applications, ReactJS, Backend, AngularJS, Build Tools, Web Technologies, Front End Software Development, Restful APIs - **Published:** May 15, 2026 - **Apply:** https://www.careerjet.com/jobad/us91a35d6f1dc3b445e61e708a3c446502 ## About the Role Required Skills: - Bachelor's or Master's degree with 8 years of experience, or Associate degree with 11 years, or High School/Diploma with 14 years of experience - Experience with SAFe Agile framework - Strong understanding of web application security requirements - Experience developing complex web applications in government environments - Strong experience with Angular, React, JavaScript/TypeScript. - Proficiency with HTML5/CSS3, RESTful API, Bootstrap, frontend build tools, backend web technologies (.NET C#, Python, Node.js), database integration (MySQL, PostgreSQL, Microsoft SQL), Section 508 compliance, web security best practices, and performance optimization techniques Powered by JazzHR ## Description Description Leidos is seeking a Software Developer for a 200+ FTE technical development program supporting the Sponsor's Entitlement Programs as well as IdAM /ICAM, Authenticatio… + 11 days ago ## Related Videos - [Web development best practices in 2021](https://www.wearedevelopers.com/videos/280-web-development-best-practices-in-2021) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [MySQL Protocol Features You Should Be Aware Of](https://www.wearedevelopers.com/videos/100267-mysql-protocol-features-you-should-be-aware-of) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) ## Related Articles - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [7 Most Popular Web Developer Jobs in Europe](https://www.wearedevelopers.com/magazine/163-7-most-popular-web-developer-jobs-in-europe) - [What is a web developer?](https://www.wearedevelopers.com/magazine/18-what-is-a-web-developer) - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing)