> Markdown version of [/jobs/ext/4589449-senior-front-end-software-developer](https://www.wearedevelopers.com/jobs/ext/4589449-senior-front-end-software-developer). 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). --- # Senior Front End Software Developer - **Company:** Booz Allen Hamilton Inc. - **Location:** United States - **Experience:** Expert - **Salary:** $86,900 - $198,000 - **Contract:** Permanent contract - **Skills:** HTML, Java (Programming Language), JavaScript (Programming Language), Agile Methodology, Amazon Web Services, Microsoft Azure, Backbone.Js, C Sharp (Programming Language), C++ (Programming Language), Cascading Style Sheets (CSS), Code Reuse, Continuous Integration, Document Object Model, JQuery, Performance Tuning, Scrum Methodology, Svelte, Responsive Web Design, Software Engineering, Subversion, Systems Integration, Web Applications, ReactJS, Caching, Backend, Git, Vue.js, Containerization, Git Flow, Extreme Programming, Restful APIs, Software Version Control, Docker, Programming Languages - **Published:** November 5, 2026 - **Apply:** https://www.dice.com/job-detail/810e4ee0-dd24-470c-aae2-e00c48b8c0cd ## About the Role * Experience building and maintaining applications, including front-end solutions with React, Svelte, or Vue.js * Experience developing and maintaining responsive, accessible web applications using HTML, CSS, and JavaScript * Experience with Agile environments, applying methodologies such as Scrum and Extreme Programming, to deliver iterative, high-quality software * Experience creating new applications and enhancing existing ones for user experience and responsive design * Ability to apply Document Object Model (DOM) manipulation techniques to deliver dynamic, interactive user experiences * Ability to write clean, maintainable, and reusable code for best practices and long-term sustainability * TS/SCI clearance with a polygraph * Bachelor's degree and 4+ years of experience in software engineering, or 10+ years of experience in software engineering in lieu of a degree Nice If You Have: * Experience with version control systems such as Git or SVN, including branching strategies and CI/CD workflows * Experience with legacy frameworks such as Backbone.js or jQuery, for maintenance of existing systems * Experience with automation and workflow optimization * Knowledge of RESTful APIs and integrating front-end applications with back-end services * Knowledge of cloud platforms such as AWS and Azure, and containerization tools such as Docker and Kubernetes * Knowledge of multiple programming languages such as Java, C#, or C/C++, that broaden problem-solving approaches * Knowledge of performance optimization techniques such as lazy loading, code splitting, and caching strategies Clearance: Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance with polygraph is required. Skills Assessment As part of Booz Allen's skills first hiring process, candidates must complete the required skills assessment to ensure they meet the Basic Qualifications for this role. Candidates must complete the assessment and meet the minimum proficiency threshold to continue in the hiring process. ## Description As a front end developer, you can resolve a problem with a complete end-to-end solution in a fast, agile environment. If you're looking for the chance to not just develop software, but to create a system that will make a difference, we need you on our team. We're looking for an experienced developer like you with the skills needed to develop software and systems from vision to production-ready.