Senior Data Engineer

  • CDI 
  • Début :  
  • Télétravail total possible
  • > 5 ans

La tribu



    Le poste

    Senior Data Engineer

    • CDI 
    • Début :  
    • Télétravail total possible
    • > 5 ans

    Cette offre a été pourvue !


    📱 Yubo is a safe space for young people to socialize and make connections while streaming and chatting online through an app.

    🔒 The platform boasts an innovative suite of safety tools that guarantee all its users’ security, moderation, and privacy.

    Faced with a new generation of hyperconnected digital natives who are lonely and overwhelmed, Yubo helps Gen Z engage with the world and learn about themselves. Inspired by the best of offline interactions and the possibilities of digital life, Yubo’s vision is to fix online social interactions for the next generation. Unlike traditional social networks, Yubo prioritizes people over content, real-time interactions over followers, and group beheavior over individual ones.

    🌍Created by three friends/engineers who are passionate about consumer apps and thanks to a team of 70 people in 3 different offices (NYC, Londres, Paris). Yubo reached 55 million users mainly based in the US with 80% between 16-21 y.o

    Since its launch in 2015, the app’s users have:
    ✔️made more than 2 billion real connexions/friendships on the platform.
    ✔️ sent more than 10 billion chat messages.
    ✔️ streamed live almost 30 million times.

    Job description

    What we are looking for

    As a small and fast team (=3 people), we can offer a fun and challenging environment where you will instantly see the value of your contribution for our community.


    • Take control of terabytes of data
    • Recommend good practices to ensure data quality
    • Clean, migrate, enhance existing databases to improve performance, business insights, or decrease cost
    • Answer any data question another teams could ask by creating reusable visualisations
    • Use your knowledge of data to implement defenses against a bad usage of the application

    Technologies We Use

    Here’s a sneak peek of what we use:

    • Databases: Elastic Search, MongoDB, BigTable, BigQuery, Redis
    • Infrastructure: Kubernetes on Google Cloud
    • Server-side: NodeJS, Express
    • Data Science: PyData stack, Tensorflow, Fasttext
    • iOS & Android apps: 100% Swift, 100% Kotlin
    • Live Techno: WebRTC (C++)
    • Client-side: React, Redux

    Technical Prerequisites

    • Comfortable working with collaborative tools (Git, Trello, …)
    • Excellent knowledge of databases
    • Already worked with terabytes+ databases
    • Good Practice / Code Quality / Code Review / Migration plans

    Preferred experience

    Mindset Prerequisites

    We are looking for smart, self-motivated software developers to join our team.
    Humility and team spirit will make a difference for this position.
    You love solving issues, and you are hunger to learn and grow in skill and impact.
    Last but not least, you are passionate about social consumer apps!!

    What we can offer you

    Our culture

    ✨Yubo is a tribe of diverse backgrounds and expertise (tech, marketing & communication, safety, support functions…) that share common values like a results-based culture, total transparency, a strong team spirit, the drive to continue learning, and courage to face challenges head-on.

    Our policy about diversity & inclusion

    🏳️‍🌈 We’re serious about diversity and inclusion at Yubo. People of color, gay, lesbian, transgender, non-binary people, parents, and people with disabilities are all welcome on our team. We hold regular workshops to foster a culture of empathy and compassion for minority issues. We are proud that diversity and inclusion are crucial assets to our team.

    Working at Yubo means

    🗽Flexibility and autonomy: the chance to work remotely when you want and where you want and with the material and tools of your choice

    🔥 Trust and empowerment: We’ve only just begun this adventure, and there are plenty of projects to work on. So it’s up to you to shape your role according to your skills and career path with the support of your manager.

    🥰 Care and well-being: We care a lot about our people with a lot of benefits such as… Health insurance 100% reimbursed, lunch vouchers 60% reimbursed, sick leave 100% covered, parental leave for both parents, brand new offices in the Paris, London, and Jacksonville, Pass Navigo (metro/bus) 100% covered, transport cost reimbursement for people who bike to work, and a kitchen stocked with free snacks and drinks.

    🥳 Togetherness and fun: 1 monthly team-building to celebrate, 1 incredible trip per year to relax and disconnect, quarterly team-buildings per team to rediscover each other and reconnect, Switch games after lunch, and, of course, kind and friendly teammates

    🎉We are certified HappyIndex® / AtWork StartUp 2021, Tech AtWork® 2021, and Hybrid Worplace® 2021 🍾

    Recruitment process

    • Fit interview with the Head of People & Culture
    • Fit interview followed by a 4 hours Technical Test with the Lead Data Engineer
    • Fit interview with the Lead Devops and the Lead Safety Engineering
    • Fit interview with the CTO& the CEO

    Meet the team

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    Senior Data Engineer

    • CDI 
    • Début :  
    • Télétravail total possible
    • > 5 ans
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