Top Senior Level QA Engineer Jobs in Washington DC,

As a Senior Software Development Engineer, you will contribute to the development, design and architecture of the Connection Manager application, collaborating as a member of the Delinea Sprint team to create software utilized by IT professionals globally.

The Sr. Systems Engineer is responsible for designing, implementing, and providing operational support for the company's internet protocol network. Key responsibilities include optimizing network traffic flows, configuring routing, conducting root cause analysis on issues, and providing technical training to teams. The engineer collaborates with various teams and ensures adherence to engineering design standards.

As a Senior Software Engineer at Brilliant, you will own and evolve backend systems to manage high-volume emails and push notifications, collaborate with cross-functional teams, and develop new features while maintaining software quality and reliability.

The Principal Engineer role involves leading the front-end engineering team, defining the vision for user experience, developing best practices, and maintaining a reusable library of web components. Responsibilities include system design discussions, code reviews, and ensuring user-facing applications are performant and bug-free.

Join Redis's core AI team to research, design, and implement enhancements for Large Language Models (LLMs) focusing on relevance, latency, and privacy. Responsibilities include optimizing models, developing tools for model orchestration, and tackling complex NLP challenges.

As a Cloud FinOps Architect, you will analyze cloud expenses, report cost trends, allocate costs to business units, and optimize cloud spending. Responsibilities include collaborating with engineering teams, creating financial models, monitoring budgets, and presenting recommendations to senior leadership.

Signal is hiring iOS developers with extensive familiarity with iOS development, Swift, and Objective-C. The role involves architecting major enhancements and contributing to the open-source iOS codebase.