10/17/2024 updated

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Senior Android Developer, Android Developer, Android Developer

Bilbao, Spain
Only remote
Bilbao, Spain
Only remote

Profile attachments

Andrei Chulkov Android Developer CV.pdf

ContentfulJava (Programming Language)Application Programming Interfaces (APIs)Agile MethodologyData AnalysisAndroid (Software)Android Software DevelopmentAndroid StudioApple IOSApplications ArchitectureUnit TestingMicrosoft AzureMobile Application DevelopmentCode ReviewContinuous IntegrationDebuggingDevOpsGitHubGoogle MapsGradleModel View ViewModelRxjavaSoftware EngineeringSQLiteExtensible Markup Language (XML)Beta TestingGoogle FirebaseGitLabKotlinE-booksGoogle PlayTeamcityRestful ApiMultiplatformSoftware Version ControlAndroid UiJenkins
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

Languages

GermanBasic knowledgeEnglishFluentRussianNative speaker

Project history

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

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).

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.

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.

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.

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