Adrian Z.

Software Developer

Externalisation nearshore
Advanced
Chisinau, MOLDOVA
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Mon expérience

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World-renowned travel web platformFévrier 2019 - Présent

iOS Developer.
  • Building applications on iOS platform in compliance with high code standards.
  • Delivery of working solutions via integrated CI pipelines.
  • Ensuring the performance, quality and responsiveness of applications.
  • Collaboration with the team in order to define, design and ship new features.
  • Identification and correction of bottlenecks.
  • Bug fixing.
  • Providing appropriate help for code quality, organization and automatization.
  • Collaboration in the Agile environment.
  • Very good knowledge of Swift and hands-on experience with Objective-C.
  • Performing UI manipulations.
  • Reactive programming.
  • Offline storage, threading and performance tuning.
  • Using GraphQL and RESTful APIs to connect iOS applications to back-end services.
  • Understanding Apple's design principles and interface guidelines.
  • Gaining experience with performance and memory tuning profiling tools.
  • Familiarity with cloud message APIs and Push Notifications.
  • Getting the knack for benchmarking and optimization.
  • Continuous integration using Fastlane and Jenkins.
  • Good use of versioning and design tools, including GIT, Figma, InVision, Zeplin.
  • Implementing project management tools, including JIRA and Confluence.
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SolutiJanvier 2016 - Février 2019

React Native Developer.
  • Development of mobile applications using React Native according to technical and functional specifications.
  • Developing and maintaining several mobile applications according to the project's requirements.
  • Testing the developed functionalities and bug fixing.
  • UX and design consulting in order to achieve the maximum performance.
  • Finding shortcuts and workarounds in order to save development time.
  • Offering alternative solutions for features which are not possible on React Native.
  • Communication with the client.

iOS Developer.

  • Development of iOS applications based on Swift language with inclusion of Objective-C code and a networking layer based on Alamofire / AFNetworking libraries.
  • Implementation of the UI (user-interface) with Auto Layout and IB designable methodology.
  • Partially in charge of QA activities with JIRA management.
  • Apple developer console and iTunes production environment experience.

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PentalogJuillet 2015 - Août 2015

Trainee within the Pentalog group.

Participation in a training session on mobile development.
  • Study of mobile development concepts and techniques associated to Xamarin platform.
  • Development of several applications implementing the acquired knowledge:
    - An application for controlling castle gates opening (Pentalog Orleans agency) by means of mobile phones and iBeacon tags; implementation of iBeacons for Android and iOS (Portable Xamarin Cross Platform Project).
    - A mobile application for managing DK-Fetes payments (coffee, sweets etc). 
  • Xamarin Cross Plaform integration with
    Portable projects (the UI and business layer are developed as shared project, while other platform-dependent elements are implemented using
    native libraries) and shared projects (the business layer is developed as a shared project, whereas the UI is implemented with native libraries).
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PentalogMars 2015 - Juillet 2015

Trainee within the Pentalog group.

Participation in a training session on mobile development.
  • Study of the .NET platform, C# language and Xamarin platform.
  • Development of a portable C Xamarin application which integrates networking access layer elements (RestSharp) and database implementation (SQLite).
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Développeur IOS - Frank EmeraldJuillet 2014 - Juin 2015

iOS Developer within a company providing development solutions and services for web and mobile platforms: applications for iPhone, iPad and Apple Watch, applications for all Android devices, web design, SEO, SMM, cyber security, consulting.
  • Front-end development on iOS applications.
  • Implementation of new features.
  • Defect fixing so as to assure a high quality of the developed applications.

Mes compétences

Langues parlées

FRENCH: Average
ROMANIAN: Native speaker
ENGLISH: Average

Tools

Jira

Miscellaneous

Continuous Integration, Confluence, Agile, Zeplin, Fastlane, Jenkins, UI Design, Push Notifications

Mobility

iOS, React Native, Xamarin

Languages

JavaScript, PHP, C/C++, Objective-C, C#, Swift, GraphQL

Networks and Systems

Windows

Technologies

Core Data, .NET, iBeacon

Web Technologies

Rest Web Services, CSS, HTML, Redux Saga, RESTful API, Firebase

Software Testing

ESLint

Environment of Development

GIT

Protocols

OAuth 2.0

DBMS

MySQL, SQLite, Oracle

Graphic

Figma, InVision

Mes études et formations

Bachelor's Degree in Information Technology, French section - Faculty of Computers, Informatics and Microelectronics - Technical University of Moldova.2012 - 0

Mes tests

Nom
Résultat
Swift quiz medium level
13/20
65%
React Native quiz medium level
19/20
95%
React Native quiz medium level
19/20
95%
Swift quiz medium level
15/20
75%
IQ quiz
29/40
73%
Linux quiz medium level
20/27
74%
React Native quiz medium level
19/20
95%
Numerical Logic quiz
15/15
100%
HTML5 quiz medium level
14/20
70%
Objective C iOS quiz advanced level
9/15
60%
English language quiz B2
66/80
83%