Junior AI Designer in London

Bulk ™ is on an incredible journey, with a mission to move the business from a manufacturing‑led retailer to a destination brand for active nutrition. We are shaking up the sports nutrition industry through disruptive marketing campaigns that help people think differently about our brand – and we want you to be a part of it!

We want passionate risk‑takers, people who like to challenge our thinking, live and breathe digital, and have an affinity for nutrition, health, fitness, and sports.

IN A NUTSHELL

We’re looking for a Junior AI Designer to join our Studio team and support the production of digital content across eCommerce, social, campaigns and brand channels. Working alongside our wider team of Designers, you’ll use generative AI tools to help create high‑quality visual assets at speed and scale, supporting and enhancing the creative process rather than replacing it.

This role is ideal for someone early in their design career who has a strong eye for digital design, an interest in emerging creative technology, and who is excited by the potential of AI as a tool within modern design workflows. You’ll help bring ideas to life across a variety of formats while collaborating closely with the wider creative team to ensure all output remains original, brand‑led and creatively driven.

WHAT WILL YOU BE DOING?

• Confidently use self‑hosted AI tools and workflows, such as Figma Weave or ComfyUI, to support and automate creative production processes.
• Create visually engaging brand assets using generative AI tools across image, video and digital content creation.
• Support the delivery of creative content across social, eCommerce, campaigns, web and wider digital channels.
• Work collaboratively with Performance Marketing, Brand, eCommerce and Studio teams to bring creative concepts and campaigns to life.
• Experiment with emerging AI tools, prompting techniques and creative workflows to explore new visual directions and improve content efficiency.
• Ensure all creative outputs remain aligned with brand identity, tone of voice and visual guidelines across all touchpoints.
• Assist in developing and refining internal workflows, processes and best practices for AI‑assisted design within the wider creative team.
• Stay up to date with new AI platforms, design trends and evolving creative technologies within the digital and content space.

WHAT ARE WE LOOKING FOR?

• Experience using generative AI tools such as Midjourney, Runway, Stable Diffusion or similar creative platforms.
• A portfolio showcasing a mix of digital design work and AI‑assisted creative projects.
• Understanding of prompting techniques and the ability to experiment, refine and iterate on AI‑generated outputs.
• Basic knowledge of Adobe Creative Suite, particularly Photoshop and Illustrator.
• A strong eye for design, composition, typography and brand consistency across digital content.
• Creativity, curiosity and interest in emerging technology, AI and digital culture.
• Comfortable experimenting with new tools, workflows and creative approaches in a fast‑moving environment.
• Strong attention to detail with the ability to take feedback and collaborate within a wider creative team.
• Good communication skills and confidence explaining creative ideas and design decisions.
• An interest in the ethical and responsible use of AI within creative industries.
• Eager to learn, develop new skills and stay up to date with evolving trends across AI, design and content creation.