226 IT & Software Developer jobs in France

Lead Engineer Frontend (Next.js & Supabase)
50 000 - 58 000 €
SAS Yueki
Boulevard Robert Barrier 725, Vaulx-Milieu
50 000 - 58 000 €
Requirements
Must:
- Next.js App Router (ou React fort + capacité dapprendre Next.js rapidement)
- SEO Technique (70% du trafic Five Star)
- Conversion / Lead Generation
- Supabase (ou capacité dapprendre vite)
- TypeScript (préféré)
- TailwindCSS
- Git/GitHub
- Stripe API
- Vercel deployment
- Expérience plateformes SaaS/marketplaces (bonus)
Responsibilities
- Développer landing pages conversion-optimisées (objectif 20%+ taux conversion)
- Coder formulaires multi-step avec tracking parfait (GA4, Google Ads, Meta Pixel)
- Intégrer Supabase (Auth, Database, Row Level Security)
- Intégrer Stripe (paiement avocats)
- Déployer un dashboard avocat basique (achat leads)
- Automatiser le déploiement avec Vercel
- Implémenter A/B testing
- Optimiser Core Web Vitals (LCP <2.5s)
- Améliorer UX formulaire (data-driven)
- Collaborer avec Designer UX/UI
- Générer 500-1000 landing pages SEO avec Next.js App Router (SSG/ISR)
- Optimiser SEO technique (Schema.org, sitemap dynamique, meta tags)
- Assurer une architecture scalable multi-verticales
- Surveiller la performance (Vercel Analytics, Sentry)
Description
Chez Five Star, nous sommes une plateforme de lead generation pour avocats en France. Nous recherchons un Lead Engineer Frontend (Next.js + Supabase) pour rejoindre notre équipe en pleine croissance. Vous travaillerez en remote-first, avec un jour par semaine à Lyon souhaité, mais non obligatoire. Nous offrons un package de rémunération compétitif entre 48-58K€/an selon votre expérience, ainsi quune part de 1.5% dequity avec un vesting de 4 ans. En tant que premier développeur de léquipe, vous aurez une autonomie totale dans le choix des techniques et un impact direct sur notre croissance.
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You can find JavaScript Developer salaries in France here.
How many JavaScript Developer jobs are in France?
Currently, there are 226 JavaScript openings. Check also: React jobs, Angular jobs, Vue jobs, TypeScript jobs, NodeJS jobs - all with salary brackets.
Is France a good place for JavaScript Developers?
France is one of the best countries to work as a JavaScript Engineer. It has a vibrant startup community, growing tech hubs and, most important: lots of interesting jobs for people who work in tech.
Which companies are hiring for JavaScript Developer jobs in France?
SAY TOUT COM, NOWBRAINS, API AND YOU, CGI, L'EAU VIVE, SAS Yueki, SoDHRI among others, are currently hiring for JavaScript roles in France.
The company with most openings is CAPGEMINI FRANCE as they are hiring for 21 different JavaScript Developer jobs in France. They are probably quite committed to find good JavaScript Developers.
The company with most openings is CAPGEMINI FRANCE as they are hiring for 21 different JavaScript Developer jobs in France. They are probably quite committed to find good JavaScript Developers.