Position: Senior iOS Developer, Full-stack
Category: iOS
English level: fluent
Years of experience: 10

- Supported 100% crash-free app with 30k users published on AppStore
- Developed iOS-developer skills road-map
- Succeed in functional and reactive programming approaches
- Usage of advanced architectures and design patterns (CleanSwift, MVVM, VIPER, etc.)
- Good understanding of Node.js and server-side development
Jul 2021 - Present, Software Engineer
TIGNUM GmbH
TIGNUM front-end project:
- TypeScript, Vue 3, PWA; - support & releases;
- unit testing.
TIGNUM iOS project:
- Swift;
- support & monthly releases;
- CI / CD setup, github actions; - Firebase integration;
- unit testing.

Jan 2020 - May 2021, Senior Full-stack Developer
Adviqo GmbH
fortunica backend project: - JavsScript;
- Node.js;
- MongoDB;
- Google Cloud, Kubernetes & Docker; - GitLab;
- support and bug fixing;
- payment integration (Adyen);
- unit testing.
fortunica iOS project:
- Swift & RxSwift;
- support & monthly releases; - payment integration (Adyen); - unit testing.

Mar 2017 - Dec 2019, Senior iOS Developer
Adviqo GmbH
Questico, TheCircle, viversum whitelabel iOS project:
- Objective-C -> Swift migration; - support & monthly releases;
- UI & navigation;
- new registration and tutorial;
- app redesign and UI/UX improvements;
- analytics integration;
- REST API integration.

fortunica iOS project:
- Swift & RxSwift;
- Objective-C -> Swift migration;
- internal Cocoa Pods development & support;
- support & monthly release;
- MVC -> MVVM migration;
- unit testing.

advisor app iOS project: - Objective-C;
- developed from scratch;
Mar 2017 - Dec 2019
Berlin Area, Germany
- UI & navigation;
- REST API integration.

fortunica backend (Node.js + MongoDB) project:
- JavsScript;
- Heroku;
- fix security issues; - backend support; - unit testing.

Mar 2016 - Mar 2017, Senior iOS Developer, team lead
RIT
- mentorship;
- competence map for new devs training.
E-banking white-label project (4 banks):
- Swift;
- app architecture & composition (Clean Swift);
- developed from scratch;
- Apache Thrift network API;
- UI & navigation;
- internal Cocoa Pods development & support.

Aug 2012 - Feb 2016, iOS Developer
Region IT
- mentorship;
- competence map for new devs training;
- curriculum development (iOS); - lectured at the training center.
ModuleQ (app for sales professionals) project:
- Objective-C;
- support & monthly releases;
- REST API integration; - UI & navigation.
Looking for part-time and remote iOS development projects.