Oleksandr Tilnyi
Flutter Developer at HappyByte- Claim this Profile
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English Professional working proficiency
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Ukrainian Native or bilingual proficiency
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Polish Professional working proficiency
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Russian Full professional proficiency
Topline Score
Bio
Credentials
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Microsoft Technology Association: Introduction to Programming using Java
Certiport - A Pearson VUE BusinessSep, 2019- Oct, 2024
Experience
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HappyByte
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Germany
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IT Services and IT Consulting
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1 - 100 Employee
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Flutter Developer
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May 2022 - Present
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GlobalLogic Poland
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Poland
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Software Development
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700 & Above Employee
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Junior Flutter Developer
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Nov 2020 - Apr 2022
Worked with Android and Flutter framework
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Intern Mobile Developer
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Aug 2020 - Nov 2020
Worked on in-company realtime application using Flutter. Was responsible for whole app development process, except backend side. Successful using Dart and Flutter best practices and design patterns Technology stack: - Flutter & Dart (Streams, asynchonous approach, UI building, custom animations) - BLoC for state management and reactiveness - Communication with AWS on backend through WebSockets via JSON data models - Libraries - flutter_bloc, web_socket_channel, json_serializable… Show more Worked on in-company realtime application using Flutter. Was responsible for whole app development process, except backend side. Successful using Dart and Flutter best practices and design patterns Technology stack: - Flutter & Dart (Streams, asynchonous approach, UI building, custom animations) - BLoC for state management and reactiveness - Communication with AWS on backend through WebSockets via JSON data models - Libraries - flutter_bloc, web_socket_channel, json_serializable + json_annotation
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wavery
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Ukraine
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Arts & Crafts
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Mobile & Backend Developer
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Jun 2020 - Aug 2020
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Junior Software Developer
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Dec 2018 - Aug 2019
Worked with TIA-solution based software. - Technologies: JavaEE (JSF, persistance API), ADF, PL/SQL Responsibilities: - Mostly - maintenance already written code (fixing problems reported by client) - Developing new features and upgrade already written product using JavaEE/ADF framework Worked with TIA-solution based software. - Technologies: JavaEE (JSF, persistance API), ADF, PL/SQL Responsibilities: - Mostly - maintenance already written code (fixing problems reported by client) - Developing new features and upgrade already written product using JavaEE/ADF framework
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Trainee Java Developer - House Of Talents #3
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Aug 2018 - Sep 2018
- MeetRoomDisplay - app for displaying meetings from company's conference rooms - Technology stack: Java8, Spring Boot(Web, JPA), Google Calendar API, Angular2 - Methodology: Agile Scrum, JIRA as Task Tracker - Worked on backend side (code optimization, local database, connection and work with Google Calendar) - As I'm Trainee/Junior developer - stand by clean code, understandable project structure - MeetRoomDisplay - app for displaying meetings from company's conference rooms - Technology stack: Java8, Spring Boot(Web, JPA), Google Calendar API, Angular2 - Methodology: Agile Scrum, JIRA as Task Tracker - Worked on backend side (code optimization, local database, connection and work with Google Calendar) - As I'm Trainee/Junior developer - stand by clean code, understandable project structure
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Education
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Zachodniopomorski Uniwersytet Technologiczny w Szczecinie
Bachelor of Science - BS, Computer Science -
College Of Information Systems And Technologies, Kyiv
Junior Specialist(not finished), Software Development