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Yaroshenko Volodymyr
Frontend Developer (React & Flutter)
Location: Kyiv, Ukraine
Phone: [open contact info](look above in the "contact info" section)
E-mail: [open contact info](look above in the "contact info" section)
LinkedIn: [open contact info](look above in the "contact info" section)
GitHub: https://github.com/Vladimir182?tab=repositories

Summary
I have over 5 years of experience in software development. I started my career as a
front-end developer and later specialised in ReactJS, working on large-scale
solutions such as back-of ce systems and NFT blockchain platforms. In this role, I
developed interactive interfaces, created new functionality, optimised the
performance of web applications, and ensured seamless of web applications and
ensured seamless integration with the backend. Over the past year, I've been
focusing on Flutter, Dart, having successfully mastered this technology after
completing an intensive course. Thanks to my deep understanding of software
development, I quickly adapted to the new stack and implemented several projects,
including a chat application, a multifunctional ToDoList, and others. I apply OOP,
OOD, and SOLID principles in my work, which allows me to create clean,
maintainable, and scalable code.

Professional skills
Main Stack
Flutter, Dart, Provider, BLoC, Firebase, Firebase Authentication, Cloud Firestore,
Flutter animations, Talker, ReactJS, React Hooks, JavaScript, TypeScript, ES 5, 6,
REST API, GraphQL, NextJS, Node JS Express, HTML5, CSS3, CSS
preprocessors, client-server architecture.
Libraries
Redux, Redux Toolkit, Redux-form, Effector, React-hook-form, Chakra UI, Material
UI, Ant Design library, TailwindCSS.
Tools and Miscellaneous
Xcode, VS Code, Flutter DevTools, Git (GitHub, GitLab), CI/CD, JEST, Photoshop,
HTML Email coding, JIRA.
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Self-education

FLUTTER & DART DEVELOPMENT COURSE, UDEMY, KYIV
2024: Successfully completed The Complete Flutter Development Bootcamp with
Dart on Udemy and obtained a certi cate of completion.
Main Tasks: Developed mobile applications for Android and iOS using Flutter and
Dart for cross-platform development. Focused on implementing adaptive UI/UX
design principles, optimizing application performance through best practices, and
applying effective state management techniques. Gained a deep understanding of
the MVC pattern and integrated Firebase for real-time data synchronization and
backend services. Designed smooth and lightweight animations to enhance user
experience while maintaining optimal performance.
Technologies: Flutter, Dart, BLoC, Firebase, REST API ( Dio, http ), Xcode, VS
Code, Android Studio, Git ( GitHub ), Provider, Talker, Firebase Authentication,
Cloud Firestore, Flutter Animations, CI/CD.

Experience

PLATIPUS GAMING, KYIV
2023 - 2024: Development Back-Of ce for online games, Ukraine company’s team.
Position: Middle Front-End Developer.
Main Tasks: Development of SPA (back of ce) and user interface, participation in
planning, designing, and developing new functionality in collaboration with the
manager, creation of independent reusable UI components, support and bug xing,
code and performance optimization.
Technologies: ReactJS, TypeScript, GitLab, typescript-fsa-reducers, typescript-fsa-
redux-thunk, REST API, Jenkins, CI/CD, YouTrack, Ant Design library.

METAPLEX, KYIV
2022 - 2023: Development of platforms for NFT, California company's team.
Position: Front-End ReactJS Developer.
Main Tasks: Development of Metaplex Open Source JavaScript SDK, working on
core web platform properties including xing bugs, building new interactions, and
implementing performance optimizations, working with Solana tests.
Technologies: TypeScript, React Hooks, Chakra library, Effector library, React-
hook-form library, GitHub repository.
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SLOTEGRATOR, KYIV
2019 - 2022: Product development for NextGen Gaming, Prague company's team.
Position: Front-End ReactJS Developer.
Main Tasks: Developing new user-facing features, refactoring and debugging
existing code, changing and creating a new design for UI, working with simple tasks
on the back-end (NodeJS Express).
Technologies: Redux, Redux-Form, TypeScript, Material UI library, JEST, DBeaver,
Jenkins.

SLOTEGRATOR, KYIV
2018 - 2019: Front-End developer, Prague company's team.
Position: Front-End Developer
Main Tasks: Adaptive and cross-browser coding, creating websites with HTML5,
CSS3, JavaScript, Ajax, and jQuery technologies, HTML Email coding.
Technologies: Gulp, Git, CSS preprocessors (Sass/Scss/Stylus), CSS frameworks
(Bootstrap).
Education
2006-2011: National Technical University of Ukraine “KPI”
Faculty of Heat-and-Power Engineering Department, Automated Systems Software,
Specialist degree
Language skills
English - intermediate/В1 (Excellent in reading technical documentation,
Written English — B2)
Ukrainian - native

Interests
Playing music, watching documentaries, traveling, sports, video games.
Self-merit

Fast learner, think structurally, work well under pressure, goal oriented, great
communication skills, team player