Top Software Engineer Jobs in Washington DC,

As a Federal Solutions Engineer, you will support prospective customers in evaluating Sonar's solutions, providing technical expertise, conducting presentations, and ensuring successful product adoption within federal software systems.

Support development, deployment, and sustainment of PLM engineering solutions: configuration management, process development, requirements traceability, testing, data migration into Windchill, training, and collaboration with SMEs and IPTs to implement model-based PLM capabilities for a U.S. Navy weapon system.

Lead and grow a 6–8 person engineering team building cloud-native backend systems, distributed platforms, and ML tooling for federal customers. Split time between technical execution and people management, collaborate cross-functionally, ensure federal compliance and security, engage with customers, and contribute to product and platform roadmap. Must be eligible for TS/SCI clearance and commute to office three times weekly.

Design and implement cloud-native backend systems for federal customers enabling agentic AI capabilities. Build data pipelines, optimize retrieval, create guardrails and agent orchestration, define requirements with stakeholders, and participate in customer engagements to deliver secure production features.

Lead and grow the Decision Advantage engineering team to design, build, and ship full-stack mission software. Partner with customers and product teams to deliver analytics, perception assessment, sentiment analysis, and warning systems. Drive technical practices, reusable services, and high-impact product outcomes while mentoring engineers and collaborating cross-functionally.

Work on customer-facing, high-impact projects as an intern FDSE: design and implement data-driven solutions, wrangle large-scale data, build web apps, discuss architecture, and own end-to-end execution while collaborating with technical and non-technical stakeholders. May require travel and US government background checks.

The Core Banking System Architect - Director at PwC is responsible for leading the design and implementation of core banking technology strategies, ensuring systems align with business objectives and regulatory requirements while mentoring teams and fostering client relationships.

Senior Full Stack Software Engineer role at Upside focusing on driving quality software development and enhancing consumer experiences through collaboration and technical choices.

As a Solutions Architect at Deepgram, you'll engage with customers post-sales to resolve complex technical issues, create scalable solutions, and enhance support processes, using your engineering skills and experience in customer-focused roles.

The Senior Python Engineer will develop and support MongoDB Python drivers, enhance library quality, and collaborate on product features.

Design, build, and maintain blockchain and payments infrastructure; develop scalable microservices and secure RESTful APIs to transfer value across blockchain and banking protocols; integrate with banks and fintech; own system design, testing, deployment, and troubleshooting; ensure reliability, code quality, and strong test coverage while collaborating with product and engineering teams.