Senior Software Engineer, CoPilot Agent Platform

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer, CoPilot Agent Platform based in United States. This is a senior engineering opportunity focused on building the infrastructure behind the next generation of AI-powered, agentic software development.You’ll help create secure, scalable platforms that enable intelligent agents to perform complex development tasks for users around the world.The role combines backend engineering, modern frontend development, API design, distributed systems, and AI-assisted development practices.You’ll work closely with engineers, product managers, and designers to turn emerging AI capabilities into reliable developer experiences.Strong ownership is expected, from architecture and implementation through production health, observability, troubleshooting, and continuous improvement.The environment values technical excellence, experimentation, collaboration, and thoughtful engineering practices.This is an opportunity to shape tools that can fundamentally improve how developers build, test, and ship software.