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Davud KyztekDK

Davud Kyztek

📱Mobile Developer

€250/day
Paris, FR
3-7 years

Average response time: 1 hour

About Davud

I'm an experienced Android developer specializing in Kotlin, Compose, Retrofit, Room, Datastore and Flow. With a focus on crafting innovative mobile solutions, I bring expertise in delivering high-quality code and optimizing user experiences. I'm committed to providing value to future client projects by leveraging my technical proficiency to exceed expectations and drive success.
  • English

    Native or bilingual

  • Russian

    Native or bilingual

Can work on-site
Paris (up to 50km), Dijon (up to 50km)

Experience

  • Pavali Technology
    Android Developer
    April 2024 - Today (2 years and 2 months)
    • Launched Priority VPN: Developed and released a secure VPN application, achieving over 10,000 downloads
    on Google Play with an average rating of 4.4.
    • Optimized Resource Utilization: Implemented caching with Room library, reducing server requests and cutting
    device resource consumption by 40% leading to improved app performance and user retention.
    • Enhanced Performance: Leveraged Kotlin Coroutines and Flow to boost app responsiveness, resulting in a 20%
    increase in overall performance.
    • Reduced Battery Consumption: Utilized Jetpack Compose to manage UI recompositions effectively, decreasing
    battery usage by 40% and enhancing user experience.
    • Developed V2 App: Collaborated on the development of a VPN application as part of the Mobile Development
    team, contributing to its growth phase and achieving over 1,000 downloads.
    Kotlin Android Jetpack compose Firebase Coroutines
  • PM Ordo
    Android Developer
    January 2021 - February 2024 (3 years and 1 month)
    Bishkek, Kyrgyzstan
    • Developed Property Search Application: Created an innovative Android app for property searches across CIS
    countries, enhancing user engagement and satisfaction.
    • Improved Build Efficiency: Integrated Hilt for dependency injection, reducing compilation times by 20% and
    streamlining the development process.
    • Reduced Boilerplate Code: Implemented Hilt, decreasing boilerplate code by 40%, resulting in a cleaner and
    more maintainable codebase.
    • Enhanced Image Loading: Optimized image loading with Coil and advanced caching strategies, improving user
    experience.
    • Decreased Network Data Consumption: Implemented Room for advertisement caching, reducing network
    data usage by 25% and ensuring seamless performance on limited connectivity.
    Android SDK Jetpack compose Kotlin Flow MVVM

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Education

  • Business and IT
    Burgundy School of Business

Certifications

Skill set (31)

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