Semi Senior Ruby on Rails Developer
WorkanaArgentina14 days ago
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Work with NousLib — one of Europe's fastest-growing dating platforms
About The Opportunity
NousLib is not just another dating app. With over 2.5 million users, triple-digit growth, and a place in the Top 10 Lifestyle Apps in France, they're reshaping how open-minded people connect.
As part of their remote-first tech team via Workana Premium, you'll join as a Semi Senior Ruby on Rails Developer and lead feature work that touches both product and platform. The app is built on Rails with a sleek mobile webview — and it's scaling fast across Europe, Japan, and the UK.
What You'll Build
Your first months will focus on two high-impact projects:
Day-to-Day Responsibilities
About The Opportunity
NousLib is not just another dating app. With over 2.5 million users, triple-digit growth, and a place in the Top 10 Lifestyle Apps in France, they're reshaping how open-minded people connect.
As part of their remote-first tech team via Workana Premium, you'll join as a Semi Senior Ruby on Rails Developer and lead feature work that touches both product and platform. The app is built on Rails with a sleek mobile webview — and it's scaling fast across Europe, Japan, and the UK.
What You'll Build
Your first months will focus on two high-impact projects:
- 🔐 A custom moderation & customer support platform to replace Zendesk — built in-house for sensitive content and fast response times
- 💌 A poetic new user feature where people match based on stories and desires — before seeing each other's profiles
Day-to-Day Responsibilities
- Build backend functionality using Ruby on Rails
- Participate in API development, feature rollout, and system debugging
- Collaborate with frontend and mobile devs (React, Vue, Swift, Kotlin)
- Handle implementation with room to grow into more autonomy
- Learn the platform architecture and contribute to tech decisions over time
- 2-3 years of Ruby on Rails development experience
- Confident working with MySQL and backend logic
- Some experience or exposure to React or Vue (just enough to communicate)
- Comfortable working async, independently, and in English
- Growth mindset — you're ready to take on more over time
- Redis, MongoDB, or mobile app collaboration
- Prior experience in B2C platforms or privacy-heavy systems
- Fully remote, async culture — work autonomously with no micromanagement
- Join a senior team with real product vision
- Trip to Paris after 8 months to meet the team ✈️
- Impact features seen by millions of users
Key Skills
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