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Senior Software Engineer (AI / Agentic Developer Productivity)

United States, Washington, Redmond💼 Full-time🗓 2026-04-23 → 2026-09-26

Core

Own and deliver complete features across the development lifecycle, integrating AI tools to advocate for and implement evolving best practices in developer productivity.

Role type

Senior IC software engineer (AI/Agentic Developer Productivity)

Builds

Developer tooling, AI-powered coding assistants, and agentic workflows for software engineering teams

Domain

Software Engineering / AI / Developer Productivity

Deliverable

production ML models | product features

Required skills

System design, algorithms, testing, debugging, code review, C/C++/C#/Java/JavaScript/Python, large-scale system delivery, technical leadership, mentorship

Preferred skills

AI-powered developer tooling (GitHub Copilot, Claude Code), agentic CLI, LLM-based code generation, Agent SDKs, prompt engineering, AI orchestration frameworks (LangChain, Semantic Kernel, AutoGen, LlamaIndex), agentic AI development patterns (RAG, tool/function calling), CI/CD pipelines

Technologies

GitHub Copilot, Copilot Workspace, Claude Code, OpenAI Codex, ChatGPT, Cursor, LangChain, Semantic Kernel, AutoGen, LlamaIndex

Responsibilities

Design, architecture, implementation, and servicing of features; experiment with multiple AI approaches; mentor and coach engineers; write and review clean, scalable code; establish team-wide best practices for AI developer tools

Seniority

Senior, hands-on IC with mentorship responsibilities

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