Top Software Engineer Jobs in Washington DC,

Build and maintain internal web applications and services supporting engineering, build, release, and deployment workflows. Develop backend APIs and integrations, own tools from requirements through deployment and support, contribute to shared tooling frameworks, implement observability, and collaborate through code reviews and design discussions. The role serves internal platform, software, hardware, and operations engineering users.

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.

Administer and enhance Salesforce case management applications supporting the DOJ Civil Division. Responsibilities include configuration, user permissions, workflows, automation, dashboards, reporting, integrations, data quality, troubleshooting, security compliance, stakeholder requirements gathering, user training, documentation, and change management.

Build AI-powered tools, scalable services, APIs, automations, and community experiences for Brilliant Black Minds. Lead projects independently from design through release, integrate LLM capabilities, and manage community operations including Discord moderation, member engagement, and study groups. Serve as the program’s sole engineer while translating community needs into reliable technical solutions.

Develops and maintains support tooling, integrations, automated workflows, AI agents, analytics dashboards, and data pipelines. Administers support platforms, improves routing and operational processes, analyzes support metrics, and creates technical documentation and training. Requires programming, API integration, support ecosystem administration, SQL, dashboard development, workflow optimization, and cross-functional collaboration. Preferred experience includes LLMs, conversational AI, vector databases, prompt engineering, RAG, ITIL, Agile, and DevOps.