Android developer - 23826 Outstaffing

Posted more than 30 days ago
Specialization: Android
Open to offers now
Estonia
Tallinn
More than 5 years
Upper Intermediate
Considering options
Full-time office work
Part-time work
Remote work (full-time)
Freelance (one-time projects)
Relocate
Ukrainian professional software developer with over 6 years of experience. I have a bachelor's degree in mathematics. Currently, I am focused solely on Android application creation using Kotlin and all contemporary design patterns. I have decent experience with C/C++ programming languages and Linux system administration. Rate 48$/h

My goal is to deliver well-tested, easy-to-maintain, and extend code. Former web developer. ·    Highly experienced in complex algorithms and architecture creation ·    Performance and stability-oriented development ·    System administration and security experience ·    Single-handedly built numerous applications of various complexity Perfect with working in a team and alone


TECHNICAL SKILLS

Programming languages:

• Kotlin/Java

• C/C++

• Python

Native:

• Android Architecture Components

• Coroutines

• NDK

• Jetpack Compose

Google APIs:

• Firebase

• Google Maps

• Billing

• Ads

• Analytics

Third-party:

• RxJava2

• Dagger2

• Koin

• Retrofit

• Glide

• Fondy

• Stripe

• AppBoy

• FitBit

• MapBox

Build tools:

• gradle

VCS:

• Git

• Bitbucket

Crash reports:

• Firebase Crashlytics

• Bugsnag

Education
National Technical University of Ukraine
Bachelor
Specialty: Mathematics
September 2003 - June 2008

Experience
ANDROID DEVELOPER
NDA
March 2018 - January 2019

Description:

Startup application for Uber-like Ukraine based ecological taxi service Responsibilities:

Initial development. Python/Django backend service development and architecture.

Technologies:

• Kotlin

• Coroutines

• Koin

• MapBox

GooglePay


ANDROID DEVELOPER
NDA
February 2019 - October 2019

Description:

Audio stream processing application.

Responsibilities:

Initial development. Extraction of an audio stream from the video file container. C++based library for the sound processing. Advanced coroutines usage- actors and flows. Complex error handling. The job was a total success and the customer ordered a set of updates and improvements for existent applications.

Technologies:

• Kotlin

• C++

• Coroutines

• Koin

FFmpeg


ANDROID DEVELOPER
NDA
October 2019 - April 2020

Description:

Library and social network for the reading kids.

Responsibilities:

Accessibility integration, bug fixes, new features implementation, and improvements.

Initially was hired to integrate the talkback. Upon successful completion was assigned to implement the user profile section update. Custom views, layouts, and layout managers. Talkback.

Technologies:

• Kotlin

• Java

• Coroutines

• Dagger2

• RxJava2

• AAC

• Retrofit

• Glide

M PAndroidChart


ANDROID DEVELOPER
NDA
May 2020 - August 2021

Description:

Application for the magazine, social network, insurance, and purchase of the luxury watches.

Responsibilities:

Bug fixes, new features implementation, and improvements.

An app with the complex architecture. Custom views. Web views. Social network features. Push notifications. In-app purchases Technologies: • Kotlin

• C++

• NDK

• Coroutines

• Koin

• AAC

• Retrofit

• Glide

Kustomer


ANDROID DEVELOPER
NDA
January 2021 - August 2021

Responsibilities:

Initial development

Features: custom views. Complex network requests. Pixel-perfect UI implementation. Technologies: • Kotlin

• Coroutines

• Koin

• AAC

• Retrofit

• Glide

Spreedly


ANDROID DEVELOPER
NDA
August 2021 - February 2022

Description:

Pedometer application accumulating daily steps that could be converted into the inner marketplace discount

Responsibilities:

Initial development. Teamleeding of three developers

Features: multimodular architecture. Jetpack Compose with plenty of custom views.

Technologies:

• GraphQL

• Jetpack Compose

• Dagger2

• Coroutines

• GoogleFit

• FitBit

• Firebase Crashlytics/Analytics

• GoogleAds

Apollo GraphQL


ANDROID DEVELOPER
NDA
July 2022 - July 2023

Description:

Live application for connecting clients with sellers from the different countries. Chat, video and voice calls.

Responsibilities:

Interop for legacy Java and new Kotlin code. Constant refactoring, debugging and improvement of the published application. Push notifications and deep links. Payment and shipping integration

Technologies:

• RealmDb

• Room


Similar candidates
Open to offers now
Estonia
Tallinn
More than 5 years
Upper Intermediate
Considering options
Full-time office work
Part-time work
Remote work (full-time)
Freelance (one-time projects)
Relocate
We use cookies
accept