GenAI Technologist (VFX)

TL;DR

GenAI Technologist (VFX/AWS): Deploying and managing multi-GPU AI/ML infrastructure and tools for a cloud-based VFX studio with an accent on integrating generative AI workflows into professional production pipelines. Focus on building production-grade internal tools using ComfyUI and Gradio, optimizing GPU utilization, and automating VFX-specific AI tasks like upscaling and roto.

Location: Hybrid, London

Company

A world-class creative studio producing high-end commercials, feature films, and episodic content for major streamers using an entirely cloud-based workflow.

What you will do

• Provision and manage multi-GPU Ubuntu instances on AWS for AI/ML workloads, including systemd and cron management.
• Deploy and maintain ComfyUI as a shared studio service and develop custom nodes.
• Build production-grade internal tools using Gradio and Python (Flask/FastAPI).
• Manage diffusion model workflows across image, video, and 3D domains, including LoRA training and fine-tuning.
• Integrate AI tooling into the VFX pipeline (Nuke, EXR) for use cases such as roto and upscaling.
• Monitor GPU utilization and provide onboarding and documentation for non-technical studio users.

Requirements

• Significant experience in a core technology team and in-depth knowledge of editorial, post-production, and VFX workflows.
• Proficiency in Python and Bash scripting.
• Experience with Linux (Ubuntu), AWS, and shared storage solutions.
• Knowledge of Render Farms and Render Management Software (specifically Deadline).
• Proficiency across multiple operating systems, including Linux, OSX, and Windows.
• Location: Must be based in or be able to work hybrid in London

Nice to have

• Knowledge of cloud deployment and orchestration technologies.

Culture & Benefits

• Collaborative creative community focused on world-class talent and visionary clients.
• Commitment to professional growth with personalized progression plans.
• Supportive team environment where you are never left to work in isolation.
• Opportunity to contribute to high-profile projects for major global streamers and cinema.