AI-Driven Engineer

ExaWizards

AI

Medium co

JP company

Startup

About this role

ExaWizards' planned subsidiary Exa Frontier Edge, an AI-native company designed around AI agents, is hiring an AI-Driven Engineer. Its main business is AI-driven system development built around coding agents such as Claude Code, plus support for companies that want to build software in-house with AI. The role suits engineers with enterprise system-development experience, for example from a system integrator.

The engineer builds production-ready applications for enterprise customers, from requirements through design, implementation, release and improvement, with coding agents doing most of the coding and the engineer directing and checking the output; a working prototype is brought to the first customer meeting. The engineer also turns lessons into reusable modules, assets and templates, and helps customers adopt AI-driven development through tools, processes and workshops. The stack spans TypeScript, Go, Rust and Python, AWS, GCP and Azure, Terraform, and LLM APIs.

Applicants need a general experience of the whole development process, web application or business-system work, a grasp of basic infrastructure, experience or strong interest in AI coding tools, and native-level Japanese. Experience with LLM APIs, infrastructure as code, TypeScript or Python is preferred.

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