> Markdown version of [/jobs/ext/2270402-full-stack-software-engineer-level-ii](https://www.wearedevelopers.com/jobs/ext/2270402-full-stack-software-engineer-level-ii). 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). --- # Full-Stack Software Engineer - Level II - **Company:** Staffed4U LLC - **Location:** Fort Meade, MD, United States - **Experience:** Experienced - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Signals Intelligence, Data Visualization, Relational Databases, DevOps, Design of User Interfaces, Systems Analysis, Python (Programming Language), PostgreSQL, Rapid Prototyping Process, Software Deployment, Software Engineering, SQLite, Systems Integration, ReactJS, Spring-boot, Backend, Git, Vue.js, AngularJS, Front End Software Development, Restful APIs, Software Version Control, Service Stack - **Published:** August 27, 2026 - **Apply:** https://www.clearancejobs.com/jobs/8879652/full-stack-software-engineer-level-ii ## About the Role * Minimum of 8 years of relevant professional experience, or equivalent combination of education and experience * Bachelor's degree in a technical discipline (or additional experience in lieu of degree) * Demonstrated experience developing across the full technology stack (frontend, backend, APIs, and DevOps) * Experience with at least one modern UI framework (e.g., React, Vue, Angular) * Experience developing services and scripts in Python * Experience building RESTful web applications (e.g., Spring Boot, Python-based frameworks) * Familiarity with relational databases (e.g., PostgreSQL, SQLite) * Experience with version control and CI/CD platforms (e.g., Git-based systems) * Demonstrated ability to work across diverse technologies and adapt to new tools as needed, * Experience supporting cyber or network-focused operational environments * Familiarity with signals intelligence (SIGINT) collection and analysis systems * Strong written and verbal communication skills Desired Attributes * Ability to operate effectively in a fast-paced, mission-driven environment * Strong problem-solving and analytical skills * Effective collaboration across multidisciplinary teams * High level of ownership and accountability * Adaptability and willingness to learn new technologies ## Description The selected candidate will serve as a Full-Stack Software Engineer supporting the development of mission-critical systems focused on improving infrastructure visibility and operational awareness. This role operates within a highly collaborative environment, working across multiple teams and technology stacks to design and deliver impactful solutions. The candidate will contribute to rapid prototyping, requirements development, and deployment of applications that enhance data visibility, workflow efficiency, and overall mission effectiveness. Key Responsibilities Application Development * Design, develop, and maintain full-stack applications supporting mission requirements * Build user interfaces, backend services, and APIs to enable scalable and reliable systems * Develop solutions for data visualization, workflow automation, and system integration Requirements & Prototyping * Collaborate with stakeholders to understand mission needs and gather user requirements * Rapidly develop and iterate on prototypes to validate solutions * Translate evolving requirements into deployable capabilities Full Lifecycle Ownership * Independently drive feature development from concept through deployment and sustainment * Ensure solutions meet performance, usability, and reliability requirements * Provide scripting and support for deployed systems Collaboration & Integration * Work across multiple teams, systems, and technology stacks to integrate solutions * Contribute to shared tools and platforms * Support a collaborative, cross-functional development environment, * This position requires work to be performed on-site in a secure environment * Candidates must maintain an active security clearance * U.S. citizenship may be required based on contract requirements ## Related Videos - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [From DevOps to Scaled DevOps: How We’re Rebuilding Continuous Delivery as a Platform](https://www.wearedevelopers.com/videos/100018-from-devops-to-scaled-devops-how-we-re-rebuilding-continuous-delivery-as-a-platform) - [How a Small Team Shrank a Microsoft Monorepo by 94%](https://www.wearedevelopers.com/videos/1236-how-a-small-team-shrank-a-microsoft-monorepo-by-94) - [Lessons learned from building a thriving Vue.js SaaS application](https://www.wearedevelopers.com/videos/1666-lessons-learned-from-building-a-thriving-vue-js-saas-application) - [Robots are coming into the wild! Full-Stack Robotics Engineers, be ready!](https://www.wearedevelopers.com/videos/479-robots-are-coming-into-the-wild-full-stack-robotics-engineers-be-ready) - [DevOps Maturity Check – a way to balance autonomy and alignment](https://www.wearedevelopers.com/videos/58-devops-maturity-check-a-way-to-balance-autonomy-and-alignment) ## Related Articles - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Why Upskilling And Reskilling is Important For Developers](https://www.wearedevelopers.com/magazine/428-why-upskilling-and-reskilling-is-important-for-developers) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Fullstack developer salary in Germany [2023]](https://www.wearedevelopers.com/magazine/197-fullstack-developer-salary-in-germany-2023)