AI-Driven Tech Lead (Architecture and Technology Advancement)

ExaWizards

Tech Lead

TypeScript

Python

About this role

This role is a core technical position for Exa Frontier Edge, a new AI-native SI business being established within the ExaWizards group. The team is developing enterprise applications and reusable development methods around coding agents, generative AI, and AI-supported software delivery, while helping client organizations build their own AI-enabled development capabilities.

The tech lead will guide architecture, technical strategy, development processes, and organization design. Responsibilities include gathering client requirements, building production web applications, creating reusable modules and templates, evaluating local models and current LLM technologies, integrating AI agents into development workflows, and reviewing designs for quality, security, availability, and scalability. The stated stack includes TypeScript, Go, Rust, Python, Node.js, React, Next.js, Express, FastAPI, AWS, GCP, Azure, Docker, Terraform, PostgreSQL, Redis, GitHub, and CI/CD, alongside Claude Code and related AI tooling.

Required candidates have practical experience using coding agents such as Claude Code in software development, designing, developing, and operating web applications across multiple areas, and leading projects technically. They must understand cloud infrastructure construction and operation, be able to incorporate non-functional requirements into designs, and have experience translating requirements from clients or non-engineering teams into agreed technical solutions. Native-equivalent Japanese communication ability is required for client interaction.

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