Mate Lorincz, Developer in Szeged, Hungary
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Mate Lorincz

Verified Expert  in Engineering

Software Developer

Location
Szeged, Hungary
Toptal Member Since
July 9, 2019

Along with a love for undertaking new challenges and learning, Mate is an enthusiastic iOS engineer with several years of professional experience—and successful projects—in software design and development. He always endeavors to provide quality code that is easy to understand and maintain. Mate loves to code in Swift in a way that ensures a fantastic user experience on iOS platforms.

User Interface (UI)iOSiOS SDKMobileObjective-CSwiftXcodeJiraGitGitFlowiOS Native LibrariesSourceTreeAgileGitHubMobile DesignVIPERKeychain

Availability

Part-time

Preferred Environment

Slack, Xcode, MacOS, Zoom, Swift, GitHub, Atlassian, Jira, Trello, Jenkins

The most amazing...

...thing is creating products that provide real value. It can help to keep people's health, increase efficiency, or be more productive in any part of our life.

Work Experience

Senior Software Engineer

2021 - PRESENT
Eighty Percent Solutions Corporation
  • Led the iOS product development, including external developers.
  • Implemented a new feature in the app that provides a list of own background audio tracks along with a built-in music player.
  • Improved the iOS application's stability and reliability continuously.
Technologies: Swift, Objective-C, iOS

Senior Software Engineer

2019 - 2021
Apps AS
  • Redesigned the UI and refactored the architecture of an existing self-care app for a Norway-based telecommunications company.
  • Delivered more features into the app, including a secure VPN service.
  • Researched capabilities for extending our expense report app using a third-party library that provides flight information.
Technologies: Objective-C, Swift, iOS

Senior Software Engineer

2017 - 2019
Cellum
  • Created mobile wallet iOS applications that offer mobile commerce services for banks and mobile operators.
  • Assisted in developing and designing a CMN SDK that enables services like parking, highway vignettes (a type of road pricing), and P2P money sending.
  • Implemented a mobile QR payment iOS application that provides a quick and convenient purchase method.
Technologies: Objective-C, Swift, iOS

Software Engineer

2013 - 2017
EPAM Systems
  • Created iOS fitness apps for a Germany-based sports brand company that supports various training products with built-in sensors.
  • Redesigned a live voting iOS app for a US-based multimedia company and integrated a VR video player.
  • Supported a US-based multimedia company's live music award show.
  • Assisted in the development and design of EPAM SEC and IT WEEK iOS applications.
  • Created automotive B2C sales business mobile iOS applications for customers and dealers of a South Africa-based automotive company.
Technologies: Objective-C, Swift, iOS

Software Engineer

2011 - 2013
CAS Software
  • Created a guide application for visitors of a Germany-based automotive company's museum.
  • Assisted in the development and design of a mobile solution for salesmen of a Germany-based automotive company's trucks, including a 3D visualization of the offer.
  • Supported CAS customer relationship management (CRM) applications.
  • Implemented a text-and-image-detection component on PDF/HTML using my own image processing algorithms.
  • Implemented a barcode scanner application using my own image processing algorithms.
Technologies: Objective-C, iOS

Music Tinder

https://github.com/choofie/MusicTinder
Music Tinder provides a fun and fast way to create your own music library by swiping left/right. Swipe your favorite artists to the green side to save them in your artist library. Check out the sample songs and fill up your library with the best artists in the world.

Xcode VIPER

https://github.com/choofie/xcode-viper-template
VIPER base project and Xcode file template.

This is a base project that provides a starting point for an application that uses VIPER architecture. It also includes a template for Xcode that generates the files for VIPER modules.

Class and Structure Property Tree

https://github.com/choofie/Property
An access list of class/struct properties.
2007 - 2012

Bachelor of Science (BSc) Degree in Computer Science and Engineering

University of Szeged - Szeged, Hungary

APRIL 2019 - PRESENT

Codility Golden Award for the Zirconium 2019 Challenge

Codility

Libraries/APIs

iOS Native Libraries, PromiseKit, Facebook SDK

Tools

Jira, Xcode, Git, GitHub, SourceTree, Skype, Slack, Bamboo, iOS Instruments, Zoom, Atlassian, Trello, Jenkins, TeamCity, Subversion (SVN), Postman

Frameworks

iOS SDK, RealmSwift, Core Data, MapKit, Core Bluetooth, Core Location

Platforms

Mobile, iOS, Keychain, MacOS, Bluetooth LE, Firebase

Languages

Objective-C, Swift

Storage

JSON, Realm

Paradigms

Model View ViewModel (MVVM), Object-oriented Programming (OOP), VIPER Architecture, Scrum, Kanban, Agile, Mobile Design, Test-driven Development (TDD)

Other

User Interface (UI), APIs, SOLID Principles, GitFlow, Mobile Architecture, Bluetooth, iOS Camera, Amadeus, OCR, POP

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