We're creating a platform that helps people use AI in powerful ways without needing to code. Our technology lets users coordinate many AI agents to work together on complex use-cases like documents. We're growing quickly (10x in just 6 months) and looking for talented people who are excited about practical AI applications.
As our SvelteKit Front-End Developer, you'll help shape how people experience our main platform. You'll be working on an interactive editor that feels more like a desktop application than a typical website. Your work will directly impact how our users interact with AI tools.
Build and improve Thinkeo Studio's interface where users create and monitor their AI applications
Create an interactive graph view with smooth drag-and-drop features
Add real-time rendering of blocks so users get immediate feedback
Develop tools for monitoring and visual debugging
Make our quick-start "Wizard" interface more user-friendly
Focus on delivering a great user experience
Work closely with Axel (our other SvelteKit developer) and the product team
Write tests to ensure everything works reliably
SvelteKit 2, Svelte 5
TypeScript
Rust (for the backend)
GDPR-compliant hosting
Strong focus on testing and quality code
You're thorough, curious, and can work independently
You're skilled in front-end development (HTML, CSS, JS/TS) and Svelte/SvelteKit
You enjoy building clean, powerful interfaces
You work well in a fast-paced environment, both independently and with others
You have experience with interactive interfaces (visual tools, dashboards, etc.)
You're interested in AI and creating useful products
You take initiative to improve things
You appreciate SvelteKit's approach of using web standards
Self-taught developers are welcome if you have the skills and motivation
Permanent contract (CDI), work in Paris or remotely
Join a Eurazeo-backed startup with competitive salary and equity opportunities
Premium health insurance for you and your family
Your choice of computer equipment
Regular team events
Work on a product used by major companies (61% weekly active users)
A small, dedicated team of passionate people
Help shape how businesses use AI in real situations
At Thinkeo, everyone makes a real difference. We value independence, ownership, and quality work. We focus on building products that are truly useful. We encourage quick feedback, short development cycles, and high standards - all with kindness and support. We value simplicity, clarity, and work well done.
Our CEO Damien believes in giving the product team freedom to create. While meeting in person occasionally is valuable, we focus on finding great talent regardless of location. You'll mainly collaborate with Axel, who works from Nantes. We value clear communication and independence during work sprints. As part of the front-end team, you'll have significant input on the product, always keeping users in mind.
First interview (30-45 minutes)
Technical interview with the team + practical exercise
Final interview with founders and/or team
If you want to make a real impact, build an exciting product, and see your work being used widely, please get in touch. We look forward to your application!
