Top Remote Senior Level Software Engineer Jobs in Washington DC,

Hands-on senior backend/data engineer responsible for designing, building, and scaling backend features, ETL pipelines, data models, and Looker dashboards. Serve as data engineering SME, optimize schemas and ingestion, implement data quality and monitoring, and mentor team members while partnering with product and customer-facing teams.

Design, build, and scale backend services and APIs powering student-university integrations. Improve reliability, performance, and security across distributed systems; automate ingestion and workflows; collaborate with product, frontend, data, and customer teams; champion testing, CI/CD, observability, and mentor engineers.

The Senior Backend Engineer will develop backend solutions using .NET/C# and modern architecture, focusing on cloud services and databases, while managing client projects.

The role requires developing telehealth features, building clinical tools, maintaining secure APIs, and collaborating on product discovery. A high-ownership position focusing on meaningful production systems in a startup environment.

Lead one or more software teams building mission-critical, high-scale sports and wagering platform services. Own delivery, hiring, architecture decisions, reliability, KPIs/SLAs, and cross-functional collaboration while mentoring engineers and improving processes.

Build end-to-end product features and intuitive interfaces/APIs for document and workflow management. Lead design and implementation, collaborate with engineering to ship polished products, monitor success, and optimize frontend performance.

The Senior Software Engineer will collaborate with teams to define and ship features, operate production systems, and enhance platform security and performance while mentoring peers.

Lead and mentor a team of software engineers at Archive, focusing on delivery, team culture, and technical decision-making while collaborating cross-functionally.

The Senior Software Engineer will develop Flock's Video Management Software, focusing on low-latency live video and APIs while collaborating with cross-functional teams.

Lead and scale software engineering teams, manage critical platform domains, and ensure architectural excellence while aligning with company goals.

Lead two cross-functional application teams delivering scalable healthcare products. Guide architecture and engineering trade-offs, manage dependencies, coach and hire engineers, run design/code reviews, and align teams with product priorities while improving processes and support procedures.