Top Senior Level Ruby Jobs in Washington DC,

As a Staff Site Reliability Engineer, you will lead technical initiatives, mentor engineers, and enhance system reliability. Your role includes debugging performance issues, defining performance roadmaps, and collaborating with engineering teams to set objectives and optimize performance.

As a Senior Full Stack Software Engineer at Instrumentl, you'll develop and enhance products, ensuring a high-quality user experience. You'll build engaging interfaces and resilient backends, collaborate with various teams, and maintain high coding standards, driving customer satisfaction and operational improvements.

The Senior Fullstack Engineer at Arkestro will design and build product solutions, collaborate with a diverse team, ensure technical feasibility of designs, and enhance development processes to impact customer experiences positively while participating in on-call rotations.

The Senior Software Developer at theScore will work with a talented team to develop, scale, and optimize APIs using Elixir, Ruby on Rails, and modern JavaScript technologies. Responsibilities include collaborating in an agile environment, enhancing backend services, and contributing to clean code and architecture. The role requires a strong foundation in software design and database management, with opportunities to learn about large distributed systems and cloud environments.

As a Senior Backend Engineer, you will work collaboratively across teams to develop and launch innovative products and features, focusing on technical designs and mentoring junior engineers. Your role involves contributing to all phases of the software development lifecycle while balancing speed with quality to meet business goals.

The Senior Engineering Manager will lead a high-performing team to develop user-focused features, collaborate with cross-functional teams, enhance user and advertiser experiences, mature ad technology capabilities, and promote code quality and site performance.

Cube Dev is seeking a Principal Software Engineer for its Cube Core team to focus on building and maintaining analytics data access technology. Responsibilities include SQL generation, optimizing data storage and retrieval systems for performance, and developing analytics operations management features, all while supporting an open-source community and collaborative development environment.