Jérôme Gallez

⭐  Product Strategy  |  Product Execution

Turn ideas into products people actually use

I’m Jérôme Gallez, an experienced Product Leader and Product Builder focused on building and shipping MVPs and scalable products.

15+ yrs Building digital products
0 → 1 From product discovery to launch
1M+ users Apps and sites used by 1M+ users

How I work

My approach combines strategic framing with pragmatic execution. I focus on fast learning, structured decision-making, and shipping meaningful increments.

  1. Frame the problem with business and user context.
  2. Design a focused path with clear success signals.
  3. Deliver quickly with disciplined execution.
  4. Improve continuously from real usage and feedback.

My services

Product Advisory

I advise companies on product strategy, roadmap, and execution.

Product Leadership

I join teams as a freelance Product Leader, Product Manager or PO to drive product strategy and execution.

Product Development

I build modern apps, websites and MVPs, with a focus on the value delivered to the various stakeholders.

Training

I create courses about building digital assets and products.

Case Study: Scaling myShopi into a 1M+ User Platform

Role: Founding Product Manager

Company: myShopi

I joined as the first Product Manager and led the evolution from a shopping list app into a full shopping platform with 1M+ active users.

🎯 Challenge

Expand a single-feature product into a high-engagement platform, while creating value for both users and retail partners.

🚀 What I Did

  • Defined product vision, strategy, and roadmap from scratch
  • Scaled core features: shopping list, loyalty cards, promotions & catalogs
  • Expanded ecosystem: mobile apps, web, back office, analytics
  • Built product processes across discovery, delivery, and data

📈 Impact

  • Reached 1M+ active users
  • Increased engagement through a multi-feature product ecosystem
  • Enabled retail partnerships via promotions and catalogs

💡 What I Brought

  • Turned a single-use app into a scalable product platform
  • Introduced product strategy and structure in an early-stage startup
  • Balanced user experience with business growth opportunities
  • Drove end-to-end ownership, from vision to execution

Let’s build your next product together...

Open to product leadership, advisory, and hands-on apps and websites development.

Contact me through my LinkedIn , or through the Acadamio website , where I also offer AI solution development services.