Key Skills

Job Description

Description Design and build the screens that show brands which products ChatGPT recommends instead of theirs, and why. 55% of Dutch consumers have already used AI to shop (Deloitte, 2026). Ask ChatGPT for the best running shoes under €150 and it names a handful. If a brand isn't one of them, the shopper never sees it. Citerio AI is the AI shopping platform for brands and retailers of physical products. We measure how ChatGPT, Gemini and Google AI Overviews recommend a brand's products, find out why they pick a competitor, and turn that into an action plan for each of the brand's teams. Nobody has designed these screens before. We're hiring a developer who designs as well as they build. What you'll do Build the platform's screens and the services behind them Turn rankings, sources and action plans into views a marketing team understands at first glance. Ship in small steps, watch how people use it, then improve it. Work with AI coding agents every day, as we already do. Our stack TypeScript, React, Next.js and Tailwind on the front end. Python, FastAPI and PostgreSQL on the back end. Google Cloud Run and Terraform underneath. What we look for A good eye for interfaces that carry a lot of data. Comfort on both the front end and the back end. You'd rather ship a rough version on Friday than a perfect one next month. You like the hustle of an early start-up and you're happy outside your comfort zone. Ownership. When something needs doing, you do it. What we offer A seat in the very early team, side by side with the founders, hybrid or in our Amsterdam office. A lot of responsibility from day one. The product is in a new category, and you work on all of it. A salary and a stock option package, so you own part of what you help build. Room to grow. Citerio AI is growingfast , and you grow with it. How to apply Apply here, or email [email protected] with "UX/UI Developer" in the subject line. A link to something you built says more than a CV.

Core Responsibilities

Design and build the platform’s user-facing screens and supporting services, presenting AI product recommendations, rankings, sources, and action plans in clear, useful views. Ship improvements iteratively, observe how users interact with the product, and refine it in collaboration with the team.

Requirements

The role calls for strong interface design skills, comfort working across both front-end and back-end development, and the ability to create clear interfaces for data-rich information. Candidates should be proactive, comfortable with early-stage startup work and uncertainty, and willing to take ownership and ship iteratively.

Benefits

• Stock Options