Staff Software Engineer (Agentic Engineering)

Overview

Job Description

Responsibilities

• - Set technical direction across Coder’s agent harness, integrations, and workflows.
• - Design and build production systems in Go, with work across React and TypeScript where needed.
• - Evolve agent execution, tool use, context management, streaming, and long-running workflows.
• - Extend our provider-agnostic architecture as models and capabilities change.
• - Lead complex projects from early ambiguity through production.
• - Raise the engineering bar through design reviews, code reviews, and technical mentorship.
• - Partner with Product and Design on clear, useful agent experiences.
• - Improve the reliability, performance, and operability of agentic systems.

Required Skills

• - Deep experience building and operating production software systems.
• - Strong hands-on experience with Go.
• - Experience with React and TypeScript.
• - Hands-on experience building systems around LLMs and agentic workflows.
• - Experience with model APIs, tool calling, context management, or agent loops.
• - Strong distributed systems knowledge.
• - Working knowledge of AWS.
• - A track record of setting technical direction without formal authority.
• - Strong architectural judgment and comfort working through ambiguity.
• - Someone who makes the engineers around them better.

Benefits

• - Offers Equity
• - Offers Bonus