The team

• HugoL (CEO): Graduated from Polytechnique, 6+ years in construction as a Project Manager and business owner, 2 years at BCG. I’ve lived the problems we’re solving, and I’m determined to simplify the daily lives of construction professionals.

• VictorB (CTPO): Graduated from Polytechnique, 7+ years creating digital products across companies of all sizes and sectors.

• Tech team :

  • 3 software engineers with Jérémie, VictorM and Camille and Maurane as freelance product designer

  • Our stack : React (Vite + TypeScript) and Fastify (TypeScript)

• Elvire as Founder associate who takes care of sales, ops and strategy

We plan to be around ~10 people in the tech team by the end of the year.

What you’ll do

Build products with tangible real-world impact, in a very early-stage startup, which means taking real ownership on product decisions.

• Product Design: Translate business workflows into technical solutions and prioritize pragmatically to quickly ship value to our users.

• Architecture Design: Evolve existing services effectively while maintaining a sharp focus on performance and maintainability.

  • Ensure robust database design and evolution.

  • Implement smooth UX flows while maintaining our design system’s consistency.

• End-to-End Development: Own features from design to deployment and post-deployment monitoring.

Why You’ll Love Working at Grafit

• Founded by industry veterans: Work directly with people who’ve spent years on-site, living the problems we are solving.

• A huge, real-world market: Change the life of 15 millions workers.

• Join at the start: enjoy real ownership from day one and room to grow

Perks & Benefits

• Very competitive compensation

  • Salary : between 60 000 € and 80 000 €

  • BSPCE : We are at the very beginning of our journey and offer generous equity packages tailored to your experience and impact

• We have our own office in Paris 2th District.

• We’re an office-first team. While we offer flexibility, our mindset is all about being present in our Paris hub to move fast and grow as one

• Health insurance with Alan, offering excellent coverage.

• Meal vouchers with Swile (€12 per day)

We would love to work with you if

• You take ownership, move fast responsibly, and are comfortable making decisions in an early-stage environment

• You are product-minded and focused on delivering real user value, taking a feature from idea to production

• You have strong full-stack experience and care deeply about code quality and maintainability

• You’re a builder at heart who values momentum, pragmatism, and getting things done: Done is better than perfect

Bonus: experience with our stack (React, TypeScript, Fastify, tRPC, Relational Databases)

1. [Remote] Screening call (30 min) – a first discussion with Charles or Pierre, our Talent Acquisition Partners.

2. [Remote/On-site] CTO Interview (45 min): A discussion with Victor our CTPO, your future manager

3. [On-site] Technical Interview (2h) withJérémie or Victor.:

   • Designing a pragmatic and scalable architecture.

   • Shipping features in React through collaborative pair programming

4. [On-site] Final interview (30 min): A chat with Hugo our CEO