Top Software Engineer Jobs in Washington DC,

Leads a distributed product engineering team, overseeing hiring, coaching, performance, delivery, quality, incident response, and production releases. The manager partners with Product, writes and ships code weekly using C# and .NET, reviews pull requests, and advances AI-assisted engineering practices. The role requires experience operating regulated systems, managing engineers across time zones, and building secure, reliable software for a healthcare-related SaaS platform.

Develops and administers SharePoint Online collaboration and intranet services in Microsoft 365 GCC. Responsibilities include building SPFx solutions, web parts, forms, workflows, and automations; administering sites, permissions, metadata, governance, and content; maintaining secure accessible web content; supporting APIs and integrations; troubleshooting platform issues; modernizing intranet services; and creating training, documentation, usage reports, and performance logs.

Design, configure, develop, and implement ServiceNow applications, Service Catalog offerings, workflows, and Service Portal experiences. Automate business processes using Business Rules, Client Scripts, Script Includes, and ACLs. Collaborate with Department of State stakeholders and technical teams, provide ServiceNow architecture and development guidance, troubleshoot platform issues, and maintain stability across multiple instances and domains. Participate in Agile development, testing, deployment, and rollout activities while supporting secure, scalable solutions.

Operate and deploy AI services for U.S. federal agencies, owning service reliability, performance, observability, and stability. Investigate outages, respond to alerts, resolve customer issues, reduce technical debt, and implement lasting fixes. Partner with product, research, infrastructure, legal, and government stakeholders to prototype solutions and improve systems. Participate in on-call rotations, including occasional weekends, and support resilient, high-uptime production environments.

Designs, builds, and maintains secure, scalable enterprise frontend applications. Develops reusable Angular UI components, integrates REST APIs and backend services, optimizes performance and accessibility, and supports cross-platform compatibility. Leads technical initiatives, establishes frontend and enterprise development standards, mentors developers, contributes to DevSecOps and CI/CD practices, and collaborates across teams on cloud-native, containerized applications involving ETL, data ingestion, and AI-enabled services.

Develop full-stack software and database applications across legacy and modernized systems. Integrate AI capabilities using LLMs, agents, and automation; contribute to web platform quality, resiliency, and upgrades. Participate in Agile planning, development, testing, releases, demonstrations, and retrospectives. Provide post-production support, including quarterly on-call rotation, while collaborating with product teams to deliver reliable solutions supporting sales operations.

Own architecture and technical direction for mission-critical Rust services, including an AI/API gateway, policy engine, Kubernetes controller, and ingestion worker. Write production Rust code while supporting Kubernetes, Helm, Argo CD, AWS EKS, Terraform, and Python tooling. Use AI coding tools daily, support secure government deployments, and contribute to on-call, observability, security engineering, and agentic AI services.

Develop and implement Microsoft Power Platform solutions across discovery, design, development, testing, deployment, and support. Build Canvas and Model-driven Power Apps, Power Automate workflows, data integrations, and visualizations using Dataverse, SharePoint, Power BI, and related technologies. Gather client requirements, design data models, document solutions, train users, present demonstrations, resolve production issues, and serve as a Power Platform subject matter expert while collaborating with project, QA, and client teams.

Develop and maintain custom applications, automation tools, database solutions, integrations, and low-code workflows using C#/.NET, Python, SQL, Oracle, and related technologies. Responsibilities include testing, quality control, data extraction, troubleshooting, documentation, requirements gathering, and stakeholder collaboration. The role also supports AI-enabled solutions, MCP integrations, proof-of-concept initiatives, and client-facing advisory projects.

Develops, tests, and maintains responsive websites and web applications for the Department of State’s Passport Services. Responsibilities include translating UI/UX designs into interactive interfaces, optimizing performance and scalability, troubleshooting functionality issues, ensuring cross-browser and device compatibility, and maintaining technical documentation. Requires U.S. citizenship, a Secret clearance, federal background check eligibility, and either a bachelor’s degree with five years of relevant experience or eight years of experience without the degree.