Senior Software Engineer (Multiple Teams, North America)

Senior Software Engineer at Coder building and evolving systems for agentic development experience. Work across agent harness, integrations, and workflows. Design and build production systems in Go, React, and TypeScript. Improve agent execution, tool use, context management, streaming, and long-running workflows. Build reliable integrations between agents, workspaces, tools, and developer infrastructure. Own projects from implementation through rollout. Contribute to design reviews, code review

Strong experience building and operating production software systems. Hands-on experience with Go. Experience with React and TypeScript. Experience building systems around LLMs or agentic workflows. Familiarity with model APIs, tool calling, context management, or agent loops. Good understanding of distributed systems and production reliability. Working knowledge of AWS. Strong problem-solving skills. Contributes beyond own code through reviews, collaboration, and knowledge sharing.