Announcement · Building DotycA code-first analytics platform for SaaS teams.

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Quentin François
GitHub
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Quentin François

Software Engineer · Lead Product Engineer for early-stage SaaS

Overview

Shipping now...

Building and scaling a B2C SaaS with a solo founder Owning product engineering end-to-end, from architecture and frontend execution to iterative shipping.

Migrating now...

Leading a migration from a 10+ year legacy codebase Modernizing the platform with a service-oriented architecture to improve reliability, maintainability, and delivery speed.

Based in

Paris, France

About

I'm a software engineer who took the frontend path — not to write UI code, but to own the product layer where architecture meets user experience. I work with early-stage SaaS teams as a lead product engineer: I take charge of the technical vision, the architecture, and the product direction so founders can focus on what matters.

My engineering background means I think in systems, not just components. My obsession with design and product means I ship things that actually work for users. That combination is rare in frontend — and it's exactly what small teams need when they don't have a CTO yet.

I also build my own products. Right now I'm working on Dotyc, a code-first analytics platform for SaaS teams who are tired of configuring events in a dashboard.

Work with me

Testimonials

Working with Quentin is much more than collaborating with an excellent developer. It means surrounding yourself with a curious, passionate mind deeply invested in the success of every project he touches. His approach goes beyond coding: he understands, analyzes, structures, and builds solutions that truly make a difference. Beyond his remarkable technical skills, it's his mindset that stands out the most: always available, always listening, always ready to find the best approach, even when facing the most complex challenges. Thanks to him, we didn't just get clean and efficient code — we also gained vision, rigor, and confidence for the future. Quentin doesn't just execute, he elevates those who work with him. For that, I can only warmly recommend him.

SW

Serge Watchou

Founder · Never2Wait

Working with Quentin François has been a very productive experience. His expertise in front-end development and software architecture is rare and invaluable. He doesn't just write performant code — he structures, anticipates, and designs robust, scalable solutions. His rigorous approach ensured solid foundations for our ambitious project, and his big-picture vision helped us avoid many technical dead ends. Beyond his technical skills, Quentin is a reliable partner and an excellent mentor. He explains his choices with clarity and supports teams with care and professionalism. His dedication and commitment to quality make him an invaluable asset for any project requiring a thoughtful and performant front-end architecture.

TL

Tristan Leteurtre

Founder · Lune Studio

Quentin took over our Next.js project mid-development and integrated seamlessly with the existing technical team. The work was of outstanding quality, and on top of that, he helped upskill the internal team. I highly recommend him!

TC

Théo Creach

Founder · Nextlead

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