Senior Android Developer - Fleksy|


30K - 40K EUR Annually

Required skills

    Job description

    We are Fleksy and we believe the future will be one where switching between apps on your mobile will be old stuff. That's why we are building the next big keyboard from sunny Barcelona.

    Do you want to work in an environment with real values? So check out our 4 core values:

    • Transparency: this is the foundation of trust and we think it should be the same between all humans
    • Reliability: we build outstanding products you can trust, and love to use every single day
    • Authenticity: we listen before we act to offer the best solution, even if it's recommending our competition
    • Fairness: behaving the way we want to be treated creates trust, and we promote it every day

    If you share and feel the same values, keep reading! Right now we are looking for a new member to join our tech team. As a Senior Android Developer, you will develop an app used by millions of people all over the world by:

    • Building Fleksy in a beautiful city with a small team atmosphere.
    • Share your mobile skills and experience with the company
    • Contribute to the company’s culture
    • Help develop the next big thing in messaging

    Main requirements

    • University degree in Computer Science or a related field
    • At least 3 years experience in Android development
    • Knowledge of C/C++
    • Experience with Android NDK
    • You have shipped multiple Android titles and can provide samples of your work
    • Experience publishing on Google Play Store
    • Use of Android Studio and Java
    • Experience working with Git environments
    • Android application architecture and design
    • Knowledge of MVC/MVP design patterns, OOP and development best practices
    • Experience integrating and managing 3rd party apps
    • Writing and shipping quality and testable code
    • Confident communicator in English
    • Comfortable working in an Agile environment
    • Experience working in a multi-disciplinary team
    • Team player
    • Structured and autonomous
    • Ready to move to Barcelona

    Nice to have

    • React/Dagger
    • Python
    • JavaScript
    • Algorithms and data structures (CLRS/TAOCP/Big-O notation)
    • Application performance and tuning (memory, CPU, battery life)
    • Experience with caching approaches
    • Data-oriented development skills (analytics, A/B testing, Unit Testing, etc.)
    • Experience in a startup environment
    • Experience in design UX/UI


    • Weekly team lunch
    • Free coffee, water and occasional goodies
    • Access to our vast network of mentors and advisors
    • Option to be rewarded with stock options
    • Team building activities
    • Opportunity to work in an award-winning product used by almost 1 Milion users
    • Great office space in the beautiful, active and multicultural neighborhood of Gràcia in the center of Barcelona
    • Opportunity to interact with the Betahaus community and attend their interesting events