As a Full Stack AI Engineer at CreateTOTALLY, you will build and ship features that automate creative production for global brands. Leveraging Next.js, Node.js, and LLMs, you’ll solve the repetitive production grind by developing intelligent automation workflows, owning features end-to-end on AWS serverless infrastructure within a fast-moving, central London-based startup environment.
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London, United KingdomUp to £70K + Equity
Full Stack AI Engineer at CreateTOTALLY - Next-gen AI MarTech platform
Marketing teams are drowning in manual production grind, and CreateTOTALLY is building the AI-powered antidote. We are looking for a sharp Full Stack AI Engineer to join our London team and ship real LLM-powered features across our Next.js and AWS stack. If you have 3-5 years of experience and want to move fast in a startup that is already transforming workflows for global brands using Figma and Adobe, this is your chance to lead our AI development effort. Help us turn creative insights into automated action while working in the heart of Soho.
Overview
Role overview
Company
CreateTOTALLY
CreateTOTALLY - AI-powered creative automation for Figma and Adobe
Responsibilities
What you will do
- Develop and deploy full-stack features using Next.js/React, Node.js, and Python on AWS serverless infrastructure.
- Integrate LLMs and AI APIs into the core product to automate asset generation, reviews, and complex brand workflows.
- Collaborate across the team to improve UX and pragmatic technical architecture, ensuring high performance across Figma and Adobe integrations.
Candidate profile
Who this is a fit for
- 3-5 years of full-stack experience with deep proficiency in React/Next.js, Node.js, and PostgreSQL databases.
- Proven experience integrating AI/LLM APIs into production applications and a passion for modern AI-assisted development tools.
- A self-directed builder with strong UK work rights who prioritizes shipping speed and user experience over backend plumbing.
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What makes it remarkable
Why this role is remarkable
- Ship AI features to real enterprise clients immediately, moving beyond simple demos to impactful creative automation tools used by global brands.
- Join a high-growth MarTech startup led by industry veteran Margaret Johnson OBE and backed by strategic investors in the digital space.
- Shape the company’s engineering culture by introducing modern AI-assisted development practices like Claude Code and Cursor to accelerate team velocity.
Jack & Jill
How Jack & Jill work together
I get to know what you’re great at, then find roles you’d never find yourself.Ok, I'll go first. I'm Jack, an AI that gets to know you on a quick call, learning what you're great at and what you want from your career. Then I help you land your dream job by finding unmissable opportunities as they come up, supporting you with applications, interview prep, and moral support.
I recruit from Jack’s network and make the intro when I spot a great match.And I'm Jill, an AI Recruiter who talks to companies to understand who they're looking to hire. Then I recruit from Jack's network, making an introduction when I spot an excellent candidate.
Meet Jack
Jack gets to know what you're great at and what you want next, then searches 14 million jobs daily and introduces you directly to hiring managers.
How does this work?
Jack's an AI agent for job searching and career coaching. He works for you.
Jill is the AI recruiter working for the company. She recruits from Jack's network.
If it's a match and the company wants to meet you, they'll make the intro. In the meantime, if you'd like, Jack will send you excellent alternatives.
Jack