TL;DR
- We're building the next Netsuite / Odoo for the AI-age (an enterprise operations platform)
- Founded by the team that scaled GitGuardian and talent.io
- Backed by top-tier VCs (3M€ pre-seed)
- Thrive in fast-paced AI-startup environment
- Once-in-a-lifetime opportunity to join a tight-knit, world-class early team
- Competitive salary plus equity ownership
- Location: Paris, France (preferred) - Remote (EU)
What you'll craft
You’ll take ownership of the product design of Piston, ensuring the quality of the craft delivered to the end-user.
- Create low-fidelity visuals to reduce risk and facilitate discussions on concrete artifacts before committing resources.
- Create mockups, prototypes, and high-fidelity visuals to communicate projects and support implementation by the tech team.
- Lead projects from start to finish, in collaboration with a tech lead, without a product manager intermediary.
- Design with an AI-native mindset, focusing on human-machine interactions to make AI seamless and ambient within the user experience.
- Lay the groundwork for welcoming new product designers.
- Maintain and enhance our lightweight design system.
Who we want
We seek an exceptional Product Designer with startup experience and a founder mindset. If you're eager to build impactful core tools and shape a world-class company where design quality matters, let’s talk.
You need
- Exceptional design skills and a commitment to craft. Quality attracts customers and talented teammates.
- Attention to micro-interactions and detail, ensuring consistency and a high-quality UX/UI experience.
- Strong product thinking, understanding business and domain logic to craft relevant designs.
- Willingness to engage with users directly and gather real-life feedback.
- Ability to articulate design decisions and understand technical constraints, balancing conviction with humility.
- Use of AI tools to accelerate workflows, focusing on craft and user understanding.
- Boldness to take on challenges, experiment, and embrace the unknown.
Don’t meet every requirement? If you're excited and confident in your ability to contribute, we encourage you to apply.
Bonus points
- Experience navigating frontend codebases to suggest UI improvements with AI assistance.
- A good sense of humor.
- Active participation in or organization of product design communities.
How we work
- Total ownership: impact from start to finish.
- Zero bureaucracy: small, agile team for rapid execution.
- Craft with velocity: shipping small, high-quality releases quickly.
- Radical prioritization: focus on one goal at a time.
- No egos: open feedback from anyone, anywhere.
What you’ll get
- Competitive salary + meaningful equity
- Exceptional peers and cutting-edge AI stack
- Top-tier equipment and remote-friendly setup
- Regular company offsites (2–4 times/year) in great locations
- Location: Offices in Paris and Biarritz, or fully remote within France (preferred)
Process
We value efficiency and clarity. The process takes no more than 2 weeks:
- 30-minute intro call with Florian (CRO)
- 90-minute Product Design interview with Eric (CEO)
- 2-3 day paid assessment of current work
- Offer: if it’s a match, we move fast.
Interested?
- Share a product design project you’re proud of and your approach.
- Provide your portfolio or website if available.
- Tell us why you want to join.