Senior Fullstack Engineer - New Ventures (Paris or NY)
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Salary
≈ $52k – $88k per year (Estimated)
Location
Hybrid (Paris, France)
Seniority
Senior
Employment
Full-Time
Confirmed on the employer's own hiring board on Oct 21, 2026. First seen by Alion on Sep 18, 2026.
Overview
Company
Impact
Profile match
WeWard is making walking a more rewarding part of our lives, because a walking world is a world in balance. Indeed, our solution motivates individuals globally to walk more by offering financial rewards, fostering community connections, and supporting various causes.
Join WeWard, a leading walking app with over 30 million users. As a Senior Fullstack Engineer, you'll play a foundational role in launching new AI-powered consumer apps. You'll design, build, and launch scalable mobile applications, own the technical architecture, and work closely with product, design, and the founders. This is a unique opportunity to be part of a mission-driven team and make a positive impact on people's lives.
Missions
- Design, build and launch scalable mobile applications from scratch with AI.
- Own the technical architecture from the very first MVP to production-ready products.
- Develop both backend services and the frontend components required to rapidly ship new products.
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