Senior Full Stack Software Developer

CACI•Chesapeake, VA

1d•Remote

About The Position

CACI is seeking a senior-level Full-Stack Software Developer to join the CNRFC N6 Enterprise Application Support team, supporting U.S. Navy Reserve business systems. The contract provides full lifecycle support, including web and mobile-responsive development, SharePoint, AI/ML, data warehousing, system administration, networking, and AWS cloud services. Supported systems include Navy Reserve Homeport, REAL, RFMT, and the Navy Reserve Data Warehouse, hosted in AWS and Azure environments and serving more than 75,000 Navy Reserve personnel across multiple components. The developer will collaborate with managers, analysts, testers, and developers to design and deploy web-based business systems. The position is remote; residence near the Virginia Beach, Norfolk, or Chesapeake areas is preferred but not required. An active Secret security clearance is required. The position requires a relevant bachelor's degree or one of the listed substitute certifications, along with at least seven years of development experience.

Requirements

Bachelor’s degree in Computer Science, Cybersecurity, Data Science, Information Systems, Information Technology, or Software Engineering; alternatively, hold CSSLP, GIAC Cloud Security Essentials (GCLD), or GIAC Security Essentials (GSEC).
At least 7 years of experience developing with ASP.NET, React, Node.js, and relational databases.
Active Secret security clearance.
Proficiency in C#, JavaScript, JSX/Angular Templates, and T-SQL.
Hands-on experience with .NET (C#), ASP.NET, JavaScript, Node, React, and MS SQL Server.
Strong understanding of software design patterns.
Experience with project management and issue-tracking tools such as Azure DevOps, GitLab, or Jira.
Proficiency with version control systems, preferably Git.
Ability to manage competing priorities and drive multiple projects successfully.
Strong communication skills and ability to adapt quickly to complex environments.

Nice To Haves

Experience with AWS, Azure, or SaaS development.
Experience with AI-assisted development tools such as Claude Code, Microsoft Copilot, or MCP servers.
Knowledge of AI/ML concepts, including Generative AI, vector stores, LLMs, prompt engineering, and RAG.
Experience developing software within Agile frameworks such as Scrum and Kanban.
Experience building and maintaining business systems for the Department of War or Navy Reserve, including responsive desktop and mobile web applications.
Experience implementing CI/CD pipelines and managing production environments using Azure DevOps, SonarQube, Nexus, IIS, SQL Server, or Windows Server.
CompTIA Security+ certification.
AWS Certified Cloud Practitioner certification.

Responsibilities

Develop end-to-end features, building responsive user interfaces in React and secure back-end services in ASP.NET.
Design and develop database layers using Entity Framework Core to interface efficiently with SQL Server.
Build and deploy applications with automated CI/CD pipelines using Azure DevOps for staging and production environments.
Optimize performance across the application stack, from React components to SQL queries.
Participate in Agile ceremonies, including daily standups, sprint planning, and sprint demonstrations and retrospectives.
Conduct code reviews to maintain code quality, security, and maintainability.
Write automated tests using frameworks such as xUnit, NUnit, Vitest, or React Testing Library.
Collaborate with cross-functional teams to debug complex issues and address technical debt and production bottlenecks.
Mentor junior team members and lead feature initiatives independently.