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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior SharePoint Developer - **Company:** General Dynamics Information Technology - **Location:** Washington, DC, United States - **Experience:** Expert - **Salary:** $110,500.0 - $149,500.0 - **Contract:** Permanent contract - **Skills:** HTML, JavaScript (Programming Language), Microsoft Windows, Application Programming Interfaces (APIs), Agile Methodology, Application Lifecycle Management, Computing Platforms, User Authentication, Microsoft Azure, Microsoft Online Services, Cascading Style Sheets (CSS), Configuration Management, Code Review, Cyber Security, Information Systems, Custom Software, Information Leak Prevention, Data Security, Disaster Recovery, Internet Information Services (IIS), Metadata, Microsoft Software, Microsoft SQL Server, Power BI, Microsoft SharePoint, Systems Architecture, Systems Integration, TypeScript, Website Architecture, Enterprise Software Applications, Microsoft Power Automate, ReactJS, Git, Information Technology, Restful APIs, Software Version Control, Powerapps - **Published:** October 3, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=3e87434b2ecf4501 ## About the Role Bring your engineering and architecture expertise along with a drive for innovation to GDIT. The Senior SharePoint Developer must have: Education: BA/BS in Computer Science, Information Systems, Engineering, or related field required Experience: * 6+ years of related experience designing, developing, administering, or architecting enterprise Microsoft collaboration and content-management solutions required * Significant hands-on experience with SharePoint Server and SharePoint Online * Demonstrated experience architecting enterprise SharePoint solutions and leading SharePoint modernization or migration initiatives * Demonstrated hands-on experience designing and developing custom SharePoint solutions using SPFx, * High-level knowledge of SharePoint Online and strong knowledge of SharePoint Server architecture and capabilities * Strong experience architecting enterprise SharePoint and Microsoft 365 solutions * Strong hands-on experience with SharePoint Framework (SPFx) * Strong proficiency with TypeScript, React, JavaScript, HTML, and CSS for SharePoint development * Experience developing SPFx web parts, extensions, reusable components, and enterprise SharePoint solutions * Experience with Microsoft Graph, SharePoint REST APIs, and other enterprise APIs * Experience integrating SharePoint with Power Apps, Power Automate, Power BI, Teams, and other Microsoft 365 services * Strong understanding of SharePoint information architecture, including hub sites, site architecture, content types, metadata, taxonomy, navigation, and search * Strong understanding of SharePoint security, permissions, authentication, role-based access, and external sharing * Knowledge of Microsoft Purview retention, information protection, DLP, records management, and compliance capabilities as they apply to SharePoint * Experience architecting and supporting SharePoint Server-to-SharePoint Online migrations and modernization * Knowledge of SharePoint Migration Tool (SPMT) and enterprise migration approaches and tools * Strong understanding of SharePoint Server architecture, including service applications, IIS, SQL Server, authentication, availability, performance, and disaster recovery * Experience establishing SharePoint development standards, reusable solution patterns, source control, code review, testing, and deployment practices * Experience with Git and enterprise source-control/development platforms such as Azure DevOps * Understanding of Application Lifecycle Management (ALM) and controlled deployment across development, test, and production environments * Ability to evaluate business and technical requirements and recommend appropriate SharePoint, SPFx, Power Platform, or Microsoft 365 solution approaches * Ability to troubleshoot complex architecture, development, integration, migration, security, and performance issues * Ability to develop architecture diagrams, technical designs, standards, and implementation documentation * Familiarity with Agile methodology * Excellent communication skills * Ability to present architecture and technical recommendations to both technical and non-technical audiences * Ability to provide technical leadership, conduct design/code reviews, and mentor developers and administrators * Ability to thrive in a dynamic enterprise environment and stay current with SharePoint, Microsoft 365, SPFx, and emerging Microsoft technologies Required Certification(s) * Microsoft Certified: Power Platform Fundamentals (PL-900) Security Clearance Level Must be able to pass a background check to obtain a position of Public Trust, 6 + years of related experience * may vary based on technical training, certification(s), or degree Certification Microsoft Certified: Power Platform Fundamentals (PL-900) | Microsoft - Microsoft Travel Required Less than 10% ## Description Transform technology into opportunity as a Senior SharePoint Developer at GDIT. Shape what's next for mission-critical government projects while shaping what's next for your engineering career., * Leading the architecture, design, modernization, and implementation of enterprise SharePoint Server and SharePoint Online solutions * Defining SharePoint technical architecture, solution patterns, development standards, governance, security, and integration approaches * Leading modernization and migration initiatives from SharePoint Server to SharePoint Online and Microsoft 365 * Architecting and developing custom SharePoint solutions using SharePoint Framework (SPFx), TypeScript, React, JavaScript, HTML, and CSS * Designing reusable SPFx web parts, extensions, components, and libraries that support enterprise business requirements * Providing technical leadership and code/design reviews for SharePoint and SPFx development activities * Designing integrations between SharePoint Online and Microsoft 365 services, including Power Apps, Power Automate, Power BI, Microsoft Teams, and Microsoft Graph * Designing secure integrations with enterprise systems and data sources using Microsoft Graph, REST APIs, Azure services, and other supported integration technologies * Evaluating requirements and determining when to use out-of-the-box SharePoint capabilities, SPFx/custom development, Power Platform, or other Microsoft 365 technologies * Designing SharePoint information architecture, including sites, hubs, navigation, content types, metadata, taxonomy, search, and content organization * Establishing architecture and design standards for SharePoint permissions, role-based access, external sharing, and secure information management * Incorporating Microsoft Purview capabilities, including retention, information protection, Data Loss Prevention (DLP), and compliance requirements, into SharePoint solution designs * Designing scalable and supportable approaches for SharePoint Online site provisioning, lifecycle management, and governance * Developing migration and modernization strategies, including content assessment, remediation, mapping, migration, validation, and post-migration support * Supporting architecture and design decisions involving SharePoint Server infrastructure, including service applications, SQL Server, authentication, availability, performance, and disaster recovery * Identifying opportunities to replace legacy SharePoint customizations and workflows with modern SharePoint, SPFx, Power Platform, and Microsoft 365 capabilities * Establishing development, configuration management, source control, testing, deployment, and Application Lifecycle Management (ALM) standards for SharePoint custom solutions * Troubleshooting complex SharePoint architecture, development, integration, migration, performance, and security issues * Producing solution architecture diagrams, technical designs, implementation plans, standards, and technical documentation * Collaborating with SharePoint administrators, SPFx developers, Power Platform developers, Power BI developers, security teams, infrastructure teams, business analysts, and stakeholders * Presenting architectural recommendations and technical concepts to both technical and non-technical stakeholders * Providing technical leadership, mentorship, and guidance to developers and administrators ## Related Videos - [Watch Tests Go Brrrr! : Getting Started with Cypress in ReactJS](https://www.wearedevelopers.com/videos/282-watch-tests-go-brrrr-getting-started-with-cypress-in-reactjs) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [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) - [Develop enterprise-ready applications for Microsoft Teams with Azure resources on modern web technologies](https://www.wearedevelopers.com/videos/187-develop-enterprise-ready-applications-for-microsoft-teams-with-azure-resources-on-modern-web-technologies) - [NoLoJS - Avoiding JavaScript Cruft with HTML and CSS - Aaron T. 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