Senior .NET Software Engineer
Location: Arlington, VA (Hybrid โ 1 day per week onsite, potential for 2 days per week) Overview
The .NET Software Engineer 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 contribute to data quality initiatives. The engineer will work collaboratively in an Agile Scrum environment, supporting deployment automation, documentation, testing, and software delivery efforts. Responsibilities
โข Design, develop, test, and deploy web applications using the .NET framework
โข Implement IIS best practices to support scalable and secure web application infrastructure
โข Develop and maintain integrations between .NET applications and Oracle databases, including stored procedures, functions, and triggers
โข Develop and consume RESTful APIs to support application and system integrations
โข Support production environments, troubleshoot issues, and contribute to data quality initiatives
โข Participate in automated deployment processes and assist with deployment scripts and documentation, including Ansible
โข Contribute to CI/CD pipelines utilizing GitLab, Jenkins, and Nexus
โข Integrate applications with security and authentication solutions including OKTA, CyberArk, and MFA technologies
โข Ensure compliance with security best practices and standards throughout the development lifecycle
โข Collaborate within an Agile Scrum environment, participating in sprint planning, stand-ups, and retrospectives
โข Assist with technical documentation and knowledge sharing across the team Required Qualifications
โข Bachelorโs degree in Computer Science or equivalent experience
โข Active Secret Clearance required
โข Minimum 5+ years of experience as a .NET Software Engineer, Developer, or related role
โข Strong experience developing web applications using .NET, including ASP.NET, Web API, and modern .NET Core/.NET frameworks
โข Experience with IIS
โข Experience with modern front-end frameworks such as Angular or React
โข Experience developing and consuming RESTful APIs
โข Experience integrating applications with Oracle databases, including stored procedures, packages, functions, and triggers
โข Experience with database tools such as SQL Developer, SQL Plus, Toad, or SQL Server Management Studio
โข Experience with CI/CD tools such as GitLab, Jenkins, or Nexus
โข Experience with Git-based version control and Agile tools such as Jira
โข Exposure to deployment automation tools such as Ansible or willingness to learn
โข Understanding of secure coding practices and experience working within NIST security guidelines
โข Experience integrating with authentication and security platforms such as OKTA or CyberArk
โข Strong troubleshooting, problem-solving, and analytical skills
โข Effective written and verbal communication skills with the ability to collaborate in cross-functional Agile teams Preferred Qualifications
โข CompTIA Security+ or equivalent DoD 8570/8140 baseline certification
โข Microsoft Certified: Azure Developer Associate or related .NET certification
โข Oracle Database or SQL-related certifications