Ivan M.

iOS Mobile Developer

Ivan is an experienced Mobile and iOS developer. His expertise spans multiple industries—including news, tourism, health, and streaming—in countries such as Serbia, Sweden, the United States, and Switzerland.

Specializing in iOS and mobile development, Ivan has created advanced online audio streaming solutions tailored to personalized and modern audio environments. He has worked on a variety of projects, including smart lock digital key systems, standalone applications, HR systems and software, and video streaming platforms. Notably, he independently developed Telegraf, achieving a large user base with less than a 1% crash rate.

Huvudsaklig expertis

iOS 7 år
Swift 7 år
CoreData 4 år

Andra kompetenser

Angular 3 år
Apollo 3 år
Google maps 3 år

Ivan M.

Portugal

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Anställningar

iOS Developer

Brands Are Live AG - 3 år
Project: Audio streaming SDK
- Extracted Audio Engine SDK to a standalone framework;
- Integrated Gitlab CI pipelines to connect the SDK in various standalone projects and deploy them AppCenter and TestFlight;
- Integrated In-App purchases through RevenueCat;
- Redesign several screens with SwiftUI;
- Worked closely with the backend to design new APIs;
- Worked closely with Product Owner to create new features and user flows;
- Recreate Cordova plugin for Audio Engine SDK;
- Implement new features and persist data in Core Data;
Tech stack: AVFoundation, Combine, Amplitude (analytics), ADSWizz, Instreamatic, GoogleAds (Ads platforms), Gitlab CI, Fastlane, Alamofire, Core Data
Teknologier:
- Teknologier:
- iOS
- Swift
- CoreData
- Cordova
- Git
- Realm
- SwiftUI
- Team leading
iOS Developer

United.Cloud - 9 månader
Project: EON - video streaming platform
- Implemented various Jenkins pipelines;
- Worked closely with Product Owner to create new user flows;
- Added new features;
- Perform
- Covered new features with unit and UI tests.
Projects: N1, Nova, Sportklub
- Write a video player with VMAP ads capabilities for the iOS platform to be consumed in React Native.
Tech stack: Swift, Xib, Fastlane, Google Mobile ADS SDK, XCTest, XCUITest
Teknologier:
- Teknologier:
- iOS
- Swift
- Git
- Jenkins
iOS Developer

Red-Black Tree - 2 år 1 månad
Project: Zaplox - Smart lock digital key
- Created SDK for unlocking smart locks using Bluetooth on mobile devices;
- Created multiple standalone apps (XVBeacons, Union Hotels Collection etc.) and integrated SDK;
- Worked closely with Team Lead to create app architecture;
- Performed code review.
Project: Internal HR software:
- Design user flows and leads frontend team;
- Create an Angular project and add new features.
Tech Stack: Swinject, Coordinators, Core Bluetooth.
Teknologier:
- Teknologier:
- iOS
- Swift
- Git
- JavaScript
- GraphQL
- Angular
- Apollo
Software Developer

Internet Group d.o.o - 2 år 3 månader
Project: Telegraf - the online portal
- Solely created a new Telegraf app in Swift;
- Completely went through a redesign, working closely with the design team;
- Added video streaming with Google video ads integrated;
- Mentored new iOS developer.
Tech stack: WKWebView, AVFoundation.
Teknologier:
- Teknologier:
- iOS
- Swift
- Realm
- Google maps
- REST API
- Storyboard
- JSON