Summary

Expertise

Project Highlights

Education

Agency

AZ

English:

Advanced

Adrian Z.

vetted by Youteam

Vetted by YouTeam

Poland

UTC +01:00

Europe/Warsaw

English:

Advanced

Experienced Software Engineer with over 7 years of expertise in iOS mobile app development using Swift.

- Over 7 years of experience developing iOS mobile applications using Swift. - Led the entire development process of some applications including preparation and deployment on the AppStore. - Worked in teams ranging from 1 to 3 developers. - Completed projects for clients including a European market leader in senior mobile phones and a Finnish government agency. - Currently working on a project for a client in the food and employee management services industry. - Demonstrates focus and independence as a software engineer.

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Expertise

Years of commercial development experience

7 years of experience

Core technologies

Swift 7 years
VIPER 7 years
RESTful API 7 years
CoreData 5 years
iOS 7 years
SwiftUI 5 years

Other technologies

Objective-C
Xcode
JSON
RealmDB
SourceTree
CocoaPods
Crashlytics
Firebase

Project Highlights

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Senior iOS Developer

TCS - SnipdooHome

Oct `21 - Jun `22

8 months

Knowit Poland

An application that allows users to link with locations and configure proprietary devices provided by the client. Options include adding cameras and additional users to a 'location' as residents, as well as receive calls and interact with both the devices and residents. The app uses PJSIP to communicate with the devices and WiFi + Websockets to configure them.

Responsibilities & achievements

- Full responsibility for the iOS side of the project, including: development, preparing and distributing the app on the AppStore, code maintenance. - Technical input when preparing and estimating new functionalities for the project.

Xcode
iOS
Swift
SourceTree
CocoaPods
Crashlytics
Firebase
icon
Senior iOS Developer

DlaCiebie - Sodexo

Oct `20 - Feb `23

2 years

Sodexo

An application that allows users to manage their cards issued by Sodexo, as well as confirm their online transactions done with said cards. In addition, various product promotions available from the client's business partners can be checked within the application. Finally, users have access to a map with all the points that accept their card type.

Responsibilities & achievements

- Full responsibility for the iOS side of the project, including: development, preparing and distributing the app on the AppStore, code maintenance. - Technical input when preparing and estimating new functionalities for the project.

JIRA
Xcode
iOS
Swift
Confluence
RESTful API
SourceTree
CocoaPods
Crashlytics
VIPER
Firebase
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Senior iOS Developer

Dinner for 5km

May `17 - Sep `21

4 years

Skanska

An application that connects to exercise bikes via Bluetooth LE.

Responsibilities & achievements

- Implementing communication with external devices via Bluetooth LE. - Implementing communication with a RESTful server. - Development of UI and Logic of several screens.

Bluetooth
Xcode
iOS
JSON
Swift
RealmDB
RESTful API
Zeplin
VIPER
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iOS Developer

Connect & Care

Aug `15 - Mar `17

2 years

Doro

An iOS application that helps the elderly users of Doro mobile phones with contacting their close ones.

Responsibilities & achievements

- Communication with Doro server (REST API). - Database (Core Data). - Since mid-2016 - application updates and support with whatever changes were needed.

Xcode
iOS
JSON
Swift
CoreData
RESTful API
SourceTree

Education

Higher education in Computer Science

Agency

Dev Shop agency #3985

10-50

GMT-6

66 West Flagler Street FL 33130 Miami

Core Expertise

Business Intelligence
Java
JavaScript
Python
React.js
React Native
Shopify
Spring
TypeScript
Spring Boot

Industries

Banking & Finance, Healthcare & Medicine

Want to hire this engineer?

Check if Adrian is available