About Arnaud Lenglet | Contra Arnaud Lenglet

Arnaud Lenglet

Arnaud Lenglet

Fullstack Engineer | Ruby on Rails Expert

Ready for work

Arnaud is ready for their next project!

Paris, France

Work Services About

Paris, France

Meet Arnaud

I'm Arnaud, a Fullstack Engineer with 13+ years of experience in Ruby on Rails, Python, Node.js, and Svelte. I've led technical teams for the last 8 years in start-ups and scale-ups focusing on SaaS. I excel at best practices, design patterns, and bridging gaps between technical and non-technical teams. Let's build something amazing together!

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Featured on

Best French-speaking Ruby on Rails freelancers to hire in 2026

Rate

$50 - $75/hr

Skills and tools

Web Developer Fullstack Engineer Blockchain Developer Frontend Engineer Software Engineer Project Manager Engineering Manager Mobile Engineer

Details

Paris, France

(GMT+1) Central European Time (CET), ±5 hours

Fluent in French • Professional Working Proficiency in English

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Use Cases

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Resources

Partner networks Advertising Hackathons Creative Human Data Human Creativity Benchmark Human in the loop API Project-based hiring calculator Guide to flexible hiring Guide for agencies Creator tools awards Customer stories Blog FAQs for freelancers FAQs for companies Referrals

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Explore all Top independents Design Engineering Marketing Music & audio Social media Video & animation Product Business consulting & HR Other

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