Web Developer

Capgemini Government Solutions (CGS) LLC is seeking a talented Web Developer to join our team supporting secure, mission-critical federal systems that make a meaningful impact. This is an exciting opportunity for a passionate full-stack developer who thrives on building modern web applications, solving complex technical challenges, and delivering secure, scalable solutions in a collaborative Agile environment. What You'll Do Design, develop, and maintain modern web applications using C#, .NET

8+, ASP.NET Core, Blazor, and Razor Pages Build responsive, user-friendly interfaces using JavaScript, Type Script, React, and other modern front-end frameworks Develop and integrate RESTful APIs and backend services to power enterprise applications Design, optimize, and maintain SQL Server databases, data models, and data access layers Troubleshoot and resolve complex issues across front-end, middleware, database, and hosting environments Apply secure coding best practices and proactively identify and remediate security vulnerabilities Implement authentication and authorization solutions using industry-standard identity and access management technologies Contribute to automated testing, code quality initiatives, and CI/CD pipelines to enable efficient software delivery Participate in code reviews and collaborate closely with developers, architects, product owners, and stakeholders within a SAFe Agile environment Leverage AI-assisted development tools to accelerate delivery while maintaining accountability for quality, security, and performance

Required Qualifications 5+ years of professional experience developing web-based applications Bachelor's degree in Computer Science, Information Systems, Engineering, or a related field (or equivalent experience) Strong hands-on experience with C#, .NET 8+, and ASP.NET Core Experience developing modern front-end applications using JavaScript and/or Type Script Experience working with SQL Server or other relational database technologies Strong understanding of application architecture, API development and integration, and reusable design patterns Experience troubleshooting and supporting full-stack applications across UI, API, database, and hosting layers

Experience with Git-based source control, code reviews, and automated build/deployment processes Strong problem-solving, communication, and collaboration skills Experience developing secure applications and incorporating security throughout the software development lifecycle Experience utilizing AI-assisted development tools while validating, testing, and maintaining ownership of generated code CompTIA Security+ certification or the ability to obtain certification within 30 days of hire

Preferred Qualifications

Experience with React, Type Script, Blazor, Razor Pages, and Razor Components Experience using Entity Framework Core Familiarity with IIS and Windows Server-based hosting environments Experience identifying and remediating vulnerabilities discovered through SAST, DAST, and security scanning tools Knowledge of OAuth 2.0, OpenID Connect (OIDC), and modern identity management concepts Experience developing applications compliant with Section 508 accessibility standards Familiarity with RMF, ATO processes, and federal cybersecurity compliance requirements Prior experience supporting Department of Defense (DoD) or federal government programs About Capgemini Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society.

It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage,…