Top Senior Software Engineer Jobs in Washington, DC

The role involves developing and automating infrastructure management tools at scale, focusing on reliability and performance for Cloudflare's services.

The Full Stack Software Engineer develops user-facing features using React and Node, manages data workflows, and collaborates with design and product teams. Responsibilities include shipping product slices and enhancing performance for state government data platforms.

Develop and maintain high-fidelity simulations of vehicles, integrating them with testing systems, while collaborating with various teams to meet national security needs.

As a Senior Associate, you'll design and develop microservices, build user-friendly UI components, and manage applications on Azure, leveraging AI tools while collaborating with various teams.

Develop and maintain software for aerial robotic systems, focusing on motion planning, perception, and sensor integration, while collaborating with multidisciplinary teams.

As a Software Engineer, you will design, develop, and maintain secure software systems, analyze requirements, and ensure code quality while collaborating with a team.

The role involves designing, developing, and maintaining secure software systems, collaborating with engineers, analyzing requirements, and adhering to quality standards.

The Senior Full Stack Software Engineer II at Upside is responsible for developing high-quality software, collaborating with cross-functional teams, mentoring other engineers, and driving improvements in system performance and quality.

As a Principal Software Engineer, you'll design and deliver mission-critical software, lead cross-team collaborations, and ensure system integration while maintaining high performance and reliability standards.

As a Senior Ground Mission Software Engineer, you will develop software solutions for space operations, integrating systems and collaborating with teams to meet mission requirements.

The Software Engineer will design and build innovative products, enhance existing solutions, and collaborate with cross-functional teams to improve airspace safety.

Design and build a modern identity platform, develop integrations, automate identity operations, and collaborate on architecture and design.

Design and maintain simulation environments for defense systems, collaborating with experts to develop models and integrate tools for validation and testing.

Responsible for building and managing tools for infrastructure at scale, mentoring engineers, and working on distributed systems.

The role involves designing and developing secure systems for vulnerability management, utilizing AWS and programming in Go and Python for scalability and integration with CI/CD pipelines.

Lead the validation strategy for autonomous vehicle software, mentor team members, analyze autonomous behaviors, and develop testing strategies in this senior engineering role.

As a Senior Software Engineer, you'll design and maintain secure back-end services, manage data systems, collaborate with teams, and optimize performance for mission-critical applications.

Develop security tooling for embedded Linux and Android systems, build backend services, create frontends, manage cloud infrastructure, and ensure adherence to security best practices.

Design, build, and own scalable microservices and secure APIs that transfer value across blockchain and banking protocols. Extend in-house blockchain infrastructure, integrate with banks and cloud services, troubleshoot production issues, document system and testing procedures, and collaborate with product and engineering teams to deliver reliable payment experiences.

Design, build, and operate the core data warehouse, ingestion, orchestration, and cataloging platform. Develop batch and streaming pipelines, ensure data quality, governance, observability, and provide ML data platform capabilities. Lead architecture, improve platform reliability and performance, and collaborate with product, engineering, data science, security, and compliance teams.

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.

The role requires leading the development of a distributed simulation product for collaborative robotics, addressing challenges in user requirements, architecture, and implementation.

As a Senior Software Engineer, you'll develop tools for Anduril's AI systems, collaborate with teams, and impact critical software projects while ensuring high-quality outcomes. You'll also mentor others and maintain a Top Secret security clearance.

Lead design and delivery of backend and data-driven services: translate product requirements into technical designs, implement and deploy production cloud services, mentor engineers, review code, drive technical decisions, and own the technical excellence and roadmap for your team.

As a Software Engineer on the Mission Dev team, you will deploy software in federal environments, manage integrations, and support mission-critical programs for government agencies.