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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Secret .NET Developer - **Company:** Insight Global - **Location:** Dahlgren, VA, United States - **Experience:** Expert - **Contract:** Contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), .NET Framework, Agile Methodology, Artificial Intelligence, Application Lifecycle Management, Software Applications, Automation of Tests, Unit Testing, Big Data, C Sharp (Programming Language), Cyber Security, Continuous Integration, Extract Transform Load (ETL), Relational Databases, Software Debugging, Elasticsearch, Identity and Access Management, Python (Programming Language), Mercurial, Microsoft Visual Studio, Microsoft SQL Server, Object-Oriented Software Development, OpenShift, Scrum Methodology, Red Hat Enterprise Linux, Logstash, Software Engineering, Software Requirements Analysis, Enterprise Software Applications, .NET Core, Test Scripts, Gitlab, Git, SC Clearance, AngularJS, Kubernetes, SQL Server Management Studio (SSMS), Kibana, Docker, Jenkins, Microservices - **Published:** June 2, 2026 - **Apply:** https://dejobs.org/x/x/72196853727B4BEA8D0AA8881BE7876C/job/ ## About the Role * Active or Interim DoD SECRET clearance with ability to obtain and maintain a TS/SCI Clearance. * IAM level I certification or higher (Security+CE) * Experience designing, implementing, supporting, and analyzing enterprise scale applications using the following technologies: .NET Core, Angular, JavaScript, C#, and SQL Server * Proficiency with modern development toolsets including Visual Studio, SQL Server Management Studio, git, unit testing frameworks, and task tracking such as GitLab * Experience designing, implementing, supporting, and analyzing enterprise scale applications that perform extract/transform/load (ETL) operations with external data sources and SQL Server * Familiarity with distributed version control tools such as git and mercurial * Comprehensive knowledge in definition and management of software requirements, design, code, benchmark testing, debugging, software development lifecycle, architecture, and documentation. * Experience with and proficient with at least one of the following Object-oriented programming (OOP) languages: C#, Java, or Python. * Eight (8) years of experience in the above listed areas * Five (5) or more years of experience in Agile software development and microservice architectures specifically in the following technology areas: o .NET/C# o Angular o SQL Server or other relational databases o Docker/Kubernetes o Elasticsearch, Kibana, or Logstash o Jenkins o Big Data cluster o Continuous Integration / Continuous Development (CI/CD) pipeline o RedHat, Openshift, Kubernetes, and Docker. o Automated Testing tools and processes used to support various testing requirements including data, UI, load/performance, security, and contract testing. o Artificial Intelligence and Machine Learning ## Description Insight Global is seeking a Senior Full Stack Developer to support a major mission critical position in Dahlgren. In this role, you will use your expertise and experience in the following areas and activities to deliver solutions and services to our customer: * Working from requirements specifications to develop or modify software applications * Designing, coding, benchmark testing, debugging, and documenting application features and changes * Reviewing and assessing existing enterprise applications, to support new features, performance improvements, upgrades, and ongoing sustainment * Participating in performance, load, and stress testing, and remediation of issues identified * Participating in security architecture reviews of large enterprise systems * Participating in the development of new systems throughout the entire application lifecycle: requirements analysis & definition, system design, implementation, testing, deployment, and sustainment * Participating in activities that ensure the successful use of these systems including developing documentation, test scripts, and training materials * Working in an agile team environment participating in sprint planning, retrospectives, reviews, and daily standups We are a company committed to creating diverse and inclusive environments where people can bring their full, authentic selves to work every day. We are an equal opportunity/affirmative action employer that believes everyone matters. Qualified candidates will receive consideration for employment regardless of their race, color, ethnicity, religion, sex (including pregnancy), sexual orientation, gender identity and expression, marital status, national origin, ancestry, genetic factors, age, disability, protected veteran status, military or uniformed service member status, or any other status or characteristic protected by applicable laws, regulations, and ordinances. If you need assistance and/or a reasonable accommodation due to a disability during the application or recruiting process, please send a request to HR@insightglobal.com.To learn more about how we collect, keep, and process your private information, please review Insight Global's Workforce Privacy Policy: https://insightglobal.com/workforce-privacy-policy/. ## Related Videos - [Debug a Kubernetes Operator](https://www.wearedevelopers.com/videos/487-debug-a-kubernetes-operator) - [Docker Compose: Rediscovered](https://www.wearedevelopers.com/videos/1978-docker-compose-rediscovered) - [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) - [Security Pitfalls for Software Engineers](https://www.wearedevelopers.com/videos/726-security-pitfalls-for-software-engineers) - [Stop Committing Your Secrets - GIt Hooks To The Rescue!](https://www.wearedevelopers.com/videos/573-stop-committing-your-secrets-git-hooks-to-the-rescue) - [Add Location-based Searching to Site with ElasticSearch](https://www.wearedevelopers.com/videos/77-add-location-based-searching-to-site-with-elasticsearch) ## Related Articles - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [Dev Digest 188: CfP time, the risks of NPM and IKEA algorithms](https://www.wearedevelopers.com/magazine/635-dev-digest-188-cfp-time-the-risks-of-npm-and-ikea-algorithms)