.NET Software Engineer with Security Clearance

Position: Software Engineer Location: Hybrid - Onsite, Arlington, VA, 1-2 day/week Clearance: Active Secret The .NET Software Engineer/Developer will design, develop, and maintain web applications using the .NET framework. The successful candidate will integrate software solutions with Oracle databases, support production environments, and drive data quality. The engineer will work collaboratively in an agile scrum environment, contributing to deployment automation, documentation, and supporting testing activities. Requirements • Bachelor’s degree in Computer Science or equivalent experience • Active DoD Secret Clearance required • Minimum of 5+ years of experience as a .NET Software Engineer, Developer, or related role • Strong experience developing web applications using .NET (including ASP.NET, Web API, or modern .NET Core/.NET frameworks) and IIS • Experience with modern front-end frameworks such as Angular or React • Experience developing and consuming RESTful APIs (ASP.NET Core, Spring Boot, or NestJS) • Experience integrating applications with Oracle databases, including development of stored procedures, packages, functions, and triggers • Experience with database tools such as SQL Developer, SQL Plus, Toad, or SQL Server Management Studio • Experience with CI/CD tools such as GitLab, Jenkins, or Nexus • Experience with Git-based version control and agile tools such as Jira • Exposure to deployment automation tools (e.g., Ansible) or willingness to learn • Understanding of secure coding practices and ability to work within NIST security guidelines • Experience integrating with authentication and security platforms such as OKTA or CyberArk • Strong troubleshooting, problem-solving, and analytical skills • Effective written and verbal communication skills with the ability to collaborate in cross functional agile teams Preferred/Not Required Qualifications • CompTIA Security+ or equivalent DoD 8570/8140 baseline certification • Microsoft Certified: Azure Developer Associate or related .NET certification • Oracle Database or SQL-related certifications Responsibilities • Design, develop, test, and deploy web applications using the .NET framework • Implement IIS best practices to support scalable, secure web application infrastructure • Develop and maintain integrations between .NET applications and Oracle databases, including database objects such as stored procedures, functions, and triggers • Develop and consume RESTful APIs to support application and system integrations • Support production environments, troubleshoot issues, and contribute to data quality initiatives • Participate in automated deployment processes and assist with building and maintaining deployment scripts and documentation (including Ansible) • Contribute to CI/CD pipelines using tools such as GitLab, Jenkins, and Nexus to enable reliable software delivery • Integrate applications with security tools and authentication solutions, including multi-factor authentication (MFA) technologies such as OKTA and CyberArk • Ensure compliance with security best practices and standards throughout the development lifecycle • Collaborate in an agile scrum environment, participating in sprint planning, stand-ups, and retrospectives while working closely with developers, testers, and cross-functional teams • Assist with technical documentation and knowledge sharing across the teams