Top Software Engineer Jobs in Washington DC,

Lead design, planning, and execution of Microsoft-based integrations. Define interface agreements, guide engineers building APIs, messaging, workflows, and ETL with Azure integration services, coordinate testing/deployment, troubleshoot complex issues, and manage stakeholders to ensure secure, scalable data exchange.

The role includes leading a team of database engineers, designing and optimizing Oracle databases and AWS data services, and overseeing data migration efforts. Responsibilities involve collaboration across teams, performance tuning, and managing production support.

Lead and mentor full-stack teams to design, architect, build, test, and deploy cloud-native AWS applications. Provide hands-on solution architecture, define standards and patterns, drive POCs and RFP responses, and ensure secure, scalable microservices, containerized, and serverless solutions aligned with AWS Well-Architected principles.

Design and implement enterprise Salesforce solutions: lead architecture, develop Apex/Visualforce, integrations (SOAP/REST, middleware), deployments, migrations, customizations, reports/dashboards, enforce best practices and mentor teams in global delivery environments.

Paid fall internship (Sept–Nov) supporting DNC Technology across data, software, IT, cybersecurity, and product. Interns work ~20 hours/week on projects, attend team meetings, assist operations shifts, and receive mentorship, training, and networking opportunities. Program open to U.S.-based applicants meeting eligibility criteria.

Develop SAP ABAP applications with strong JSP and Enterprise Portal integration. Implement module pool programs, ALV reports, function modules, and ABAP Objects. Perform data dictionary work, database design, and data modeling. Debug issues, follow SAP development methodologies, and collaborate in an onsite-offshore team. Flexible to work overtime on a six-month contract.

Design, develop, test, and maintain Apex code, triggers, and Salesforce automations. Serve as primary Salesforce administrator, manage data loads and integrations, perform CI/CD, troubleshoot production issues, coordinate new development requests, and train users.

Design and implement runtime protocols, formats, and systems to capture, serialize, stream, and replay interactive 3D content across engines and AI models. Own engine subsystems from low-level C++ runtime to high-level C# APIs, optimize for performance, determinism, and low-latency streaming, and build interfaces for AI systems to inspect and invoke engine capabilities.

The Senior PostgreSQL Database Engineer will design and build high-performance PostgreSQL databases, working collaboratively on system architecture, schema design, data modeling, and performance tuning.

The Solution Engineer leads technical discovery and collaborates with teams to design solutions, deliver demos, and build prototypes that address customer needs across the Federal space.