Lev Nazarov, Software Developer in Tbiltskaros Dasakhleba, Kvemo Kartli, Georgia
Lev Nazarov

Software Developer in Tbiltskaros Dasakhleba, Kvemo Kartli, Georgia

Member since May 5, 2021
Lev is a passionate Android developer with five years of experience who loves state-of-the-art technologies. He developed crucial features for a super app with over ten million users, increasing engagement by 10% on the checkout page, and built a navigation app ranked number one on Google Play. Lev enjoys teaching others, creating business solutions, and seeing his code making peoples' lives better.
Lev is now available for hire

Portfolio

Experience

Location

Tbiltskaros Dasakhleba, Kvemo Kartli, Georgia

Availability

Part-time

Preferred Environment

Android Studio, Slack, Linux

The most amazing...

...app I've developed helps people navigate in large cities and is ranked number one on Google Play.

Employment

  • Senior Android Developer

    2021 - 2022
    VisualBlasters LLC
    • Developed crucial features in the drawing application with over 50 million users.
    • Migrated to multi-module Clean Architecture and from Java to Kotlin.
    • Prepared a release that overhauled everything inside the application.
    Technologies: Android, Kotlin
  • Android Team Lead

    2020 - 2022
    Post Technologies
    • Developed several features for a super app, helping people get their deliveries in time and be able to send them contactless.
    • Increased user engagement by 40% and increased turnout by 30%.
    • Rewrote an eCommerce app from scratch and led a team of contractors to create features.
    Technologies: Android, Testing, Kotlin, Mobile
  • Software Developer Engineer

    2020 - 2020
    Microsoft
    • Supported additional release snapshots for service as a business CI product, increasing the number of supported devices by 1,700 physical phones.
    • Assisted online 24/7 to resolve clients' issues with CI pipelines. Guided them in making tests into valid test cases.
    • Supported internal tooling for Android devices required for custom and device-specific CI scripts.
    Technologies: Kotlin, Swift, Xamarin, Android, iOS, Go
  • Senior Android Developer

    2020 - 2020
    Wildberries
    • Developed an app in travel commerce, helping people book air flights and hotels.
    • Created an app that helped workers on-site structure their day, get paid for work done, and work from any warehouse within CIS.
    • Supported a super app with over ten million users. Developed crucial features and increased user engagement by 10% on the checkout page.
    Technologies: Android, Testing, Kotlin, Mobile, eCommerce
  • Android Developer

    2017 - 2020
    Involta
    • Created an app to help people navigate in huge cities which ranked number one in Google Play.
    • Developed a B2B secure messenger used by several bank departments in a local region.
    • Taught several interns and helped them become junior developers, many of which have gone above and beyond working in fintech.
    • Created an app for local universities to keep focused on their study processes. This helped professors stay connected with students.
    Technologies: Android, Maps, Encryption, Kotlin, B2B

Experience

  • Microsoft AppCenter
    https://appcenter.ms/

    A software-as-a-service product that allows customers to run Appium, Xamarin, Native tests on real devices located in data centers. I was supporting Android services and developed tooling located on the devices to perform specific actions.

  • Russian Post
    https://play.google.com/store/apps/details?id=com.octopod.russianpost.client.android

    A native Android super application. I led a team of contractors in creating several major eCommerce features for the main application, built features to increase conversion, and helped a team of quality assurance specialists to set up a state-of-art testing environment and CI.

  • Wildberries Travel
    https://travel.wildberries.ru/

    A native Android application. I increased conversion rates, developed features such as the dark theme, payment with Google and Huawei Pay, tours to local regions. I set up CI and wrote tests, getting 50% test coverage to approximately 80% or so, while decreasing the crash rate to 99.5%.

  • Involta Metro
    https://play.google.com/store/apps/details?id=ru.involta.metro

    A native Android application. I led a team of four developers, created the map itself, experimented with 3D graphics in WebView, and figured out phone performance grades to increase UI fluidity and users' satisfaction.

  • Involta Messenger
    https://involta.work/

    A native Android app that enables internal communication for business clients with end-to-end PGP encryption. I led a team of up to four developers creating internal critical features such as custom encryption and networking modules.

  • Wildberries
    https://www.wildberries.ru/

    A native Android app enabling customers to purchase goods from sellers around the world. On this project I supported several features and set up CI, allowing me to track down dozens of difficult-to-reproduce bugs.

  • Wildberries Job
    https://play.google.com/store/apps/details?id=ru.wildberries.team&hl=en&gl=US

    A native Android app that allows people to apply for a job and work through this app. I've been supporting this app and created features such as a birthday service, document management, applying for job options, and choosing the warehouse location out of which to work.

Skills

  • Languages

    Kotlin, Java, Swift, Go
  • Frameworks

    Android SDK
  • Tools

    Android Studio, Android Jetpack, Slack, GitLab
  • Platforms

    Android, Mobile, MacOS, Linux, Xamarin, iOS
  • Other

    Coroutines, Software, QA Testing, Maps, Encryption, eCommerce
  • Paradigms

    Testing, B2B

Education

  • Bachelor's Degree in Software Engineering
    2016 - 2020
    Ivanovo State University - Ivanovo, Russia

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