Senior Full-stack Developer

Who we are 

Yubo is the Social Discovery app to make new friends and hang out online. By eliminating likes and follows, we empower our users to create genuine connections and show up as their true selves. 

We've pioneered a new way for Gen Z to socialize online, and with millions of active users, our goal is to redefine how we connect today and tomorrow. 

Our team is international, multicultural and deeply committed to its mission. As the leading platform to socialize online, we have a special responsibility to build a safe digital space for our community. Safety is embedded in our DNA, and our proactive approach focuses on user protection, support, and education. We also work closely with the broader technology industry to share our knowledge and NGOs create industry-leading child protection standards. 

Join us in this exciting journey and help us shape the future of social interactions! 

Challenges:

As a Senior Full-stack Developer, you:

- Develop internals tools and safety projects; 

- Work with data, infrastructure and mobile teams;

- Manage real-time message flows;

- Collect non-tech needs and respond with features;

- Develop APIs for mobile application;

- Designing new data models;

Technical & Mindset Prerequisites

• Professional background:
• > 6 years
• Start-up / Scale-up




• Specific knowledge:
• Must have: Node & React & TypeScript & Git 
• Experience with: Docker, MongoDB, Redis
• Nice to have: PostgreSQL, RabbitMQ (broker)
• Nice to have: experience with larges web app




• Soft skills:
• Creativity
• Adaptability
• Ownership
• Great communicating

Technologies we use

• Node, React, TypeScript, MongoDB, Redis, Go, Docker, PostgreSQL, Kafka, RabbitMQ, NATS, Couchbase....

The recruitment Process

• Interview with TAM
• Interview with Back-end Manager
• Technical Test and debrief with the team
• Fit Interviews 

Join Yubo and help shape the future of Social Discovery while enjoying a culture that values flexibility, well-being, and impact.

This is how our team drives our mission forward: 

Small team, Big Impact: we turn every challenge into an opportunity through a strong sense of inventiveness, camaraderie, and support 

Ownership and Velocity: we tackle challenges head-on, move quickly, take ownership and think long-term

Trust and Flexibility: We offer a hybrid work model that balances flexibility with collaboration: 

- Paris and Île-de-France: 1 day minimum per week at the office

- In Europe: 2 days per month at the office

Safety-Driven Mission: we contribute to making social media safer and we are passionate about it 

Enjoy Top-notch Benefits 

Culture is central at Yubo, hence the numerous benefits:

Cool Workplace: enjoy our amazing Parisian office and our many hybrid work options 

Team Activities: participate in get-togethers, events, and team-building activities

Family-Friendly: we support parents with childcare options and family-friendly policies

Wellness Programs: benefit from comprehensive health insurance, wellness programs, sports classes, and mental well-being initiatives