About the job
Join Our Team as an AI Infrastructure Engineer

At Spellbrush, the premier generative AI studio behind niji・journey, we are in search of a talented AI Infrastructure Engineer to help us develop and enhance our end-to-end machine learning infrastructure, facilitating the operation of our models across a variety of platforms.
Key Responsibilities:
Design, implement, and maintain next-generation inference architecture to optimize the performance of our models across mobile, web, and other platforms.
Collaborate with a dynamic team focused on creating cutting-edge image generation models that serve over 16 million users globally.
Ideal Candidate Profile:
Experience with Large Distributed Systems: You possess a strong background in working with modern technologies such as Kubernetes (K8S), Kafka, NATS, Redis, among others. Your hands-on experience spans both on-premises and multi-cloud environments, and you understand the intricacies and potential pitfalls of each system.
Expertise in GPU Workloads: Your understanding of GPU processing for handling substantial workloads sets you apart. Having experience in deploying or optimizing GPU workloads end-to-end is a significant advantage.
Passion for Anime Aesthetics: As avid anime enthusiasts, we value team members who share our passion for the anime aesthetic, contributing to a creative movement that engages millions.
Team Player in Fast-Paced Environments: You thrive in small, agile teams and are eager to work alongside some of the world's top AI researchers, contributing to the best image models globally. We believe in the power of in-person collaboration, with opportunities at our offices in Tokyo (downtown Akihabara) or San Francisco. Visa sponsorships are available.

