Profileimage by Andrei Chulkov Senior Android Developer, Android Developer, Android Developer from Bilbao

Andrei Chulkov

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Last update: 17.10.2024

Senior Android Developer, Android Developer, Android Developer

Graduation: not provided
Hourly-/Daily rates: show
Languages: German (Elementary) | English (Full Professional) | Russian (Native or Bilingual)

Keywords

Debugging Software Engineering Android (Software) Contentful Java (Programming Language) Application Programming Interfaces (APIs) Agile Methodology Data Analysis Android Software Development Android Studio + 27 more keywords

Attachments

Andrei-Chulkov-Android-Developer-CV_010824.pdf

Skills

Agile Methodologies, Android Architecture, android application, Android Studio, iOS, API, application architecture, beta testing, code reviews, Contentful, CI/CD, analytics, DevOps, ebook, XML, Firebase, Github, Gitlab, Google Maps, Google play, Gradle, java programming, Jenkins, Kotlin, Azure, Mobile Application Development, MVVM, Multiplatform, REST APIs, RxJava, SQLite, Debugging, debugged, debug, App Development, application development, software development, Version Control Systems, TeamCity, Unit Testing

Project history

03/2024 - 06/2024
Senior Android Developer
GEGIDZE | REMOTE-CONTRACT

Project: under NDA

Tech Stack: Kotlin, KMP, MVVM, Kotlin Coroutines/Flows, Koin for DI, KMP Firebase(Gitlive), Retrofit/Okhttp,

CameraX/MlKit

Professional Summary: Developed android plaform and common module kotlin parts of the project under

strict deadlines for a client

Key Responsibilities:

? Participate in code reviews, submit and review PRs

? Build all application and common module features

? Worked with CameraX and custom image analyzer, implemented UI in Compose

? Implemented common module integration with Firebase features(storage, auth, firestore), configured project

access rules and settings

? Worked closely with iOS developer to solve platform-specific issues and discuss implementations

10/2021 - 04/2022
Android Developer
GROKHOTOV STUDIO (POSITRON-IT)

Professional Summary: Worked on all phases of the project including design, development, testing and deployment for a large-scale (~300k MAU) ebook

library app. Supported older apps/refactored legacy code. Collaborated cross-functionally with product design, marketplace ops, analytics and

more to ensure a solid end-to-end strategy and execution.

Key Responsibilities:

? Contributed to the design of the application architecture and its constituent software components.

? Worked with team to troubleshoot, debug, and fix issues in production and non-production environments.

? Contribute to the innovation, data, design, critique, and continual improvement of the app.

Key Achievements:

? Used product requirements and technical designs to write well-engineered, robust code with very low crash rate (considering min API 19).

10/2021 - 04/2022
Android Developer
WORKEXPERIENC Econtinued; APPCRAFT

Projects: Troupopup, Scout

Tech Stack: Kotlin, MVVM/MVP (Legacy, Moxy), Kotlin Coroutines/Flow, RxJava (Legacy), Koin for DI, Mutlimodule Clean Architecture, Retrofit/Okhttp

Professional Summary: Worked on all phases of the project including design, development, testing and deployment. Tested the applications on multiple

android targets and debugged any issues.

Key Responsibilities:

? Worked in a team environment; participated in code reviews.

? Built a visually appealing app for listening to audio stories while visiting some bars (mobile theater).

? Worked extensively with ExoPlayer; created custom player layouts along with background playback and state of playback restoration.

? Worked on an app which utilised 3 different map layers - Google, OSM (OpenStreetMap) and Yandex, displaying vehicles and their stats.

Key Achievements:

? Successfully delivered range of robust and user-friendly applications for clients.

11/2018 - 05/2021
Service Engineer/Junior Android Developer
NEXIGN

Professional Summary: Provided internal IT services and infrastructure support to billing software development company.

Key Responsibilities:

? Attended internal java programming courses.

? Created QR scanning app.

? Observed modern development practices - CI/CD, DevOps etc.

? Applied problem-solving skills to solving hard-to-identify source issues.

10/2015 - 11/2018
Technical Support Specialist
VENTRA HR HOLDING

Professional Summary: Worked as out staff for helpdesk at Heineken Brewery Corporation. Collaborated with internal teams internationally. Supported

iOS app used by company's trade representatives. Participated in identifying and resolving P1(critical) incidents. Escalated issues as needed.

Gained/applied ITSM knowledge.

Local Availability

Only available for remote work
Profileimage by Andrei Chulkov Senior Android Developer, Android Developer, Android Developer from Bilbao Senior Android Developer, Android Developer, Android Developer
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