James Lee

Zair Olimov

Android Software Engineer

Open resume

About Me

I love creating mobile applications and learn new technologies. I'm challenge driven, open-minded and committed. It has been more than 5 years since I have started developing for Android platform. I have worked with customers all over the world and successfully completed projects of varying complexity, from simple one-page apps to large-scale business solutions. I have worked as a team member in Agile environment as well as a single developer for freelance projects.

Latest Projects

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Kun.uz -News Feed

Read all the news in Uzbekistan and around the world quickly and conveniently through Kun.uz. Our newsfeed publishes news and events that are happening in various fields of society, politics, economy, society, culture, technology and sports.

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Workly TimePad

TimePad is the perfect solution for small and medium businesses looking to track time and attendance without the usual costs and overhead of traditional systems. With TimePad, employees can punch In & Out in less than a second, and because TimePad runs in the cloud, there’s no software or servers to maintain. Managers can see who’s in and run time and attendance reports anytime, anywhere.

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Kotlin-AgendaCalendarView is a awesome calendar widget library. Events can be dynamically added to the calendar. Please feel free to contribute to this project by creating pull request on feauture or bugfix branches.

Find out more on GitHub

Other Projects

USpeed-Internet Speed Free

USpeed is the application to check the internet speed. USpeed is the winner application in contest among the mobile developers in Tashkent city


ESL - Reader Free

ESL Reader will be very helpful assistant for you. Just double tap and text will be translated like a charm :) The main goal of ESL Reader is let you easily translate text from 60 available languages powered by yandex.com


QrBbarCode - Reader Free

QR-code and BarCode reader library with using of Google's BarCode Detection with mobile vision API


More on GitHub

Work Experience

Head of Mobile Development Humaniq (Jun 2017 - Oct 2018)

  • Led high-performance development team in developing cryptocurrency wallet for Humaniq blockchain.
  • Conducted coding, unit and UI tests as well as tests using AWS Device Farm, and code review.
  • Consulted with product holders and determined project requirements.
  • Worked with scrum teams to provide technical leadership and guidance to accomplish mobile objectives.
  • Rewrote legacy application within one week before the deadline using Android SDK.
  • Initiated using MQTT instead of Signal.io to complete task on time.

Senior Android Developer Sapphire Promotion Group (Jun 2016 - Mar 2017)

  • Was responsible for developing several applications in Healthcare and HR domains, trained intern to an independent level android developer.
  • Collaborated with development, QA, and UX teams to oversee iterative construction of business applications within Agile environment.
  • Configured CD using Jenkins and implemented unit tests.
  • Performed design, coding, testing, debugging, and documentation for mobile applications.
  • Developed employee monitoring application using IoT technologies
  • Implemented algorithm to pinpoint in-room phone locations using beacons.
  • Developed healthcare app for patients and doctors/clinics/laboratories.

Middle Android Developer The Real Start (Jul 2015 - May 2016)

  • Developed marketplace application using Dagger2 with RXJava and Material Design.
  • Completed development of SmartCity, conducted unit tests as well as documentation and published to the play-market.
  • Automated build and testing of mobile projects, improving efficiency and reducing coding errors.
  • Developed MarketPlace application, ensuring on-time, on-budget completion.

Android Developer Tolera (Oct 2013 - Jun 2015)

  • Developed food delivery system with 3 applications(for clients, for drivers, for restaurants).
  • Participated in backend development using Java Spring. Created RESTful web services and managed Postgres database.
  • Developed technical documentation. Oversaw software improvement and refactoring.
  • Developed and refined coding standards, improving development practice.

My GitHub