English:
Upper Intermediate
Artem O.
Vetted by YouTeam
Ukraine
UTC +02:00
Ukraine/Kyiv
English:
Upper Intermediate
Front-end developer with 8 years of hands-on experience. Fluent in the languages that make websites & mobile apps thick.
With eight years of hands-on experience as a front-end developer, Artem is deeply entrenched in the languages that power both websites and mobile applications: HTML, CSS, JavaScript, and a plethora of front-end frameworks. Over the years, he has honed his skills to produce top-notch code that not only functions flawlessly but also crafts unforgettable user experiences. In addition to his expertise in web development, he has delved into the realm of Android development, further broadening his skill set. One notable project, under a non-disclosure agreement (NDA), involved a React project where he contributed to the development of a Next.js admin panel tailored for organizations interconnected as charging networks. Upon joining the project, he took charge of implementing new features, resolving numerous bugs, and conducting extensive refactoring to enhance the overall codebase. Another NDA-bound endeavor revolved around a React Native project aimed at facilitating charging station bookings. This application provided users with the capability to locate stations via a map interface, monitor real-time statuses, and reserve them for the upcoming month. Serving as the lead developer, I spearheaded the entire development process, from conceptualization to architecture design and deployment. This involved intricate integrations such as Google Maps utilization, Stripe payment system integration, and seamless communication with Firebase services, including deep linking functionality. Furthermore, his ongoing pet project, "InTimer," serves as a testament to his commitment to continuous improvement and self-education within the development landscape. This project, hosted on GitHub, serves as a platform for him to explore cutting-edge technologies, refine my skills in CI/CD pipelines, and showcase my prowess in various tech stacks. In conclusion, his extensive experience as a front-end developer coupled with his foray into Android development positions him as a versatile and adept professional capable of delivering exceptional solutions across a myriad of platforms and technologies.
Want to hire this engineer?
Check if Artem is availableExpertise
Years of commercial development experience
4 years of experience
Core technologies
Other technologies
Project Highlights
React-native app for charging station booking
Dec `23 - Mar `24
3 months
Under NDA
The app allows users to find stations on a map, track their statuses in real-time, and book them within the nearest month. App core is an advanced usage of a Google map and also contains stripe payment system integration and deep integration with Firebase services
Responsibilities & achievements
Key responsibilities: - Developed mobile app from scratch; - Refactored & added new features to CSMS; - Advanced Google map implementation: - Clusterization and separation of data sets for different zoom levels for better performance - Custom map markers, optimized to render without frames lost - Map search and filters - Map cache based on a generated polygon, viewed by a user Calendar development: - Complex custom view component - Set of animations based on user actions - Complex business logic related to date-time scheduling
Egw Writings Web
Mar `22 - Aug `22
5 months
Big project on React. Basic functionality is an advanced reader with a huge amount of features such as synchronization, subscriptions, etc
Responsibilities & achievements
Implementing new features and components; Developed app from scratch; Communicating with customers; Problem-solving, bug fixing, and updates;
Digital Missionary
Mar `16 - May `17
1 year
React-native app with basic chat functionality, assuming all needed chat features such as audio messages, media messages, replaying and forwarding, etc.
Responsibilities & achievements
Implementing new features and components; Long-time support, handled fully by Artem, assuming problem-solving and discussions with customers and communicating to the backend team; Developed app from scratch; Communicating with customers; Problem-solving, bug fixing, new features implementation and updates; Publishing to stores
Education
Higher Education
Agency
1-10
GMT+4
Khmelnytskyi, Ukraine
Core Expertise
Industries
Banking & Finance, Healthcare & Medicine, Beauty & Personal Care
Want to hire this engineer?
Check if Artem is available