Senior Software Engineer with Security Clearance

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Job description

We are seeking a full-stack web development engineer with 6+ years of experience to join our team in support of the Missile Defense Agency (MDA) Missile Defense Data Center (MDDC). This is a hybrid role, primarily working from home. Responsibilities: Support web and server-oriented application development using MS Visual Studio and GitLab as a full-stack web developer, coding in C#, .NET, Javascript, React. Work with SMEs, DBAs, and Principal Developers to address database design, data conversion, and data presentation. Support development projects using both Entity Framework database first and code first methods. Contribute to the entirety of the software development process, merge reviews, and the build pipeline (design, develop, test, verify, deploy, and document developed software). The developer will primarily support new feature development for existing suites with regular delivery and demonstration of work in each sprint. Work with IT and Cyber to ensure dependencies are regularly reviewed and maintained. Review Fortify and Sonarqube scan results, addressing vulnerabilities and demonstrating solutions to cyber and IA. Work with Government, contractor staff, and end-users in the ideation and grooming processes to supply requirements in the form of user stories, mockups, new/alternate processes, data flows, and improvements to the user experience. Evaluate and identify new technologies for implementation when needed. Work with project managers, developers, and end users to ensure application designs meet business requirements in workshop settings and in the sprint cadence. Mentor junior developers throughout the development process, giving valuable feedback during code review and sprint review. Troubleshoot production problems related to software applications. Support the development and QA team by writing instruction documents and contributing to the team wiki. Configure, maintain the DEVSECOPS environment and collaborate with security, assurance and product owners. Minimum 6 years in professional software engineering. 4+ years supporting development in an agile approach with sprint cadence, regular releases, and team-oriented code reviews. Has a valid, current Security+ Cert (or other valid IAT 8570M/8140 certificate) Will regularly work remotely and periodically support on-premise development and workshops. 4+ years of programming experience in C#, .NET, Javascript, REACT, full stack development. Working knowledge of agile software process methodologies. Demonstrable examples of product delivery working from a backlog, contributing to user stories, developing test plans or test code, and giving review feedback. Excellent organizational skills. Ability to communicate with and present to management, users, other developers. Demonstrable examples of being proactive and taking initiative to produce software and complete sprint commitments. Must be an US Citizen . Active Secret clearance required. Specific Skills Desired: Demonstrable knowledge with DevSecOps and CI/CD configuration. Familiarity with IIS, SQL Server, Hadoop. Linux development Prior experience supporting any of the following: metadata collections, records management systems, big-data, data warehouses, data lakes. Familiarity with static code analysis, unit testing, integration testing, regression testing. Knowledge of Security Technical Implementation Guides (Database, Web, ASD STIGs), OWASP. Work in a classified and team environment. Previous support of mission-oriented software, records management, data analysis, cyber, signals/sensor analysis. Education/Experience: Bachelor's Degree (from an accredited institution in a related field). Minimum 6 years of software development experience.

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