Candidates 19
$1000 / mo
≈ $12000 / year net
Front End Developer
Ukraine · 2.5 years of experience · Upper-Intermediate ·Published yesterday
Ukraine · 2.5 years of experience · Upper-Intermediate ·Published yesterday
Technical skills:
Programming Languages:
JavaScript
TypeScript
Frameworks:
React.js;
Next.js;
React-Native;
Angular;
Technologies:
Front-End: HTML5, SASS, CSS, Styled components
Back-End: Node.js (basic knowlage)
State Management: Redux
Data Visualization: Mapbox, Leaflet, Highcharts
Analytics: Google Analytics, GTM
APIs: GraphQL
Containerization: Docker
UI Frameworks: Bootstrap, Material UI, Semantic UI
Code Quality: ES-Lint, Prettier
$1500 / mo
≈ $18000 / year net
React/React-Native Developer
Ukraine · Kharkiv · 2 years of experience · Intermediate ·Published 30 April
Ukraine · Kharkiv · 2 years of experience · Intermediate ·Published 30 April
Writing a landing site for a company from scratch. Technology stack: Typescript, SASS/SCSS, styled component, css-modules, React-Router-Dom, Firebase. Axios. Localization i18-next, React-Spring
Project 2
Creating a mobile social network on react-native. Responsibilities: Creation of social network screens, logic development (working with arrays. Delete, add, edit, etc.). Technology stack:
React-Native, MobX, React-Navigation-Native, Responsible layout (IOS, Android) , React-Gesture-Handler, Typescript
Project 3
Development of an admin cabinet on the site related to audio. Responsibilities: creating an adaptive version, connecting firebase-based databases, creating drag-and-drop capabilities, and recording audio. Technology stack: Firebse (deploy, storage, database ), typescript, css-modules, react-router- dom. array-methods
$4000 / mo
≈ $48000 / year net
React Native Developer
Ukraine · 5 years of experience · Advanced/Fluent ·Published 28 April
Ukraine · 5 years of experience · Advanced/Fluent ·Published 28 April
- React Native / React
- React Navigation
- authorization with Firebase/Auth0/AWS Amplify,
- push notifications using Firebase/AWS
- google services (maps, geolocation, google autocomplete)
- Swift/Kotlin for native modules
$1000 / mo
≈ $12000 / year net
Swift
Ukraine · Kharkiv · 1 year of experience · Pre-Intermediate ·Published 26 April
Ukraine · Kharkiv · 1 year of experience · Pre-Intermediate ·Published 26 April
$3500 / mo
≈ $42000 / year net
Android/React-native
Ukraine · Kharkiv · 4 years of experience · Upper-Intermediate ·Published 20 April
Ukraine · Kharkiv · 4 years of experience · Upper-Intermediate ·Published 20 April
- Elaborate maintainable, decoupled, and testable code - Project architecture growth and evolution
- Analysis of technical solutions and presentation to the team
- Develop application features from scratch to release in Google Play
- Requirements clarification with BAs, back-end, and 3rd-party team members
- Supervision of newcomers in the team, continuously improving the onboarding process
- Constant member of interviewers for middle level
- An investigation of the root cause of issues
- Code review process improvement
- Demo facilitation and presenting
Technical skills:
- Java/Kotlin
- Persistence: SQLite, Room, SharedPreferences
- Networking: Retrofit, OkHttp, GraphQl
- Multithreading: RxJava, coroutines
- Dependency injection: Dagger2
- Google Services: Google Maps, Fused Location Provider - Android SDK
- React/Native
- MVP, MVVM
- Agile, Kanban, Scrum - Mockito, MockK, Kotest
- Dart, Flutter
$5500 / mo
≈ $66000 / year net
React/React Native Developer
Ukraine · Kharkiv · 5 years of experience · Upper-Intermediate ·Published 19 April
Ukraine · Kharkiv · 5 years of experience · Upper-Intermediate ·Published 19 April
Base knowledge of Node.js
$2000 / mo
≈ $24000 / year net
React Native developer
Ukraine · Kharkiv · 5 years of experience · Intermediate ·Published 19 April
Ukraine · Kharkiv · 5 years of experience · Intermediate ·Published 19 April
$3000 / mo
≈ $36000 / year net
Frontend/Mobile developer
Ukraine · Kharkiv · 4 years of experience · Upper-Intermediate ·Published 17 April
Ukraine · Kharkiv · 4 years of experience · Upper-Intermediate ·Published 17 April
BLOK
Description: A mobile application designed for fitness studios in London with the primary goal of facilitating the booking of studio classes, pre-ordering products, processing membership payments, creating user profiles, collecting user feedback about classes, and showcasing On-Demand workout videos. Data for the application was sourced from various providers, including a custom backend, Mariana Tek, and Mux Video.
Technologies: The application was built using a technology stack that includes React Native, React Hooks, React Context, React Navigation, React Query, React Native Animation, TypeScript, Mixpanel, and React Native Video + Mux.
Responsibilities: My role involved the development of the application's UI and logic. This included tasks such as implementing the video display for on-demand classes, establishing the user feedback flow, creating a system to monitor workout progress and reward achievements, implementing filters for classes based on multiple parameters, addressing development challenges, and conducting bug fixes.
Date: 2022-2024
$3500 / mo
≈ $42000 / year net
Middle/Senior Frontend developer
Ukraine · Kharkiv · 5 years of experience · Intermediate ·Published 9 April
Ukraine · Kharkiv · 5 years of experience · Intermediate ·Published 9 April
in developing progressive web and mobile applications using
React JS and React Native. I interact easily with the team and I
am also proficient in independently creating applications from
scratch and deploying them on both the App Store and Google
Play. I am always attentive to my clients' needs and do my best
to meet and exceed their expectations.
Lead React Native developer
Construction Management Mobile App 2021 - Present
Interface for quality control managers for creating non-
compliance reports on construction site with the ability to
attach photos, describe corrective actions, track deadlines,
and more. The application supports multi-role functionality
with different permissions, multilingual and bidirectional
markup for Hebrew.
-Collaborating with business analysts, designers and
the backend team to discuss new features according
to client's requirements.
-Implementing UI components and decomposing tasks.
-Assigning tasks to junior developers and conducting
code reviews.
-Integration with backend using GraphQL.
-Deploying updates to app stores (App Store and
Google Play).
-Implementing chat functionality with Stream
Chat.
Frontend Developer
CRM system for cleaning company 2019-2021
Took part in developing CRUD interface for admin panel
with React js and mobile solution with React Native.
Mobile application enabled employees to select work
locations using GPS tracking and record their working
hours.
-Support legacy code/bug fixing.
-Implementing UI components.
-Integration with backend using REST.
$4000 / mo
≈ $48000 / year net
React Native Developer
Ukraine · Kharkiv · 6 years of experience · Upper-Intermediate ·Published 8 April
Ukraine · Kharkiv · 6 years of experience · Upper-Intermediate ·Published 8 April
Development from scratch to App Store/Play Market;
Application architecture development;
Application business logic development;
Development of mobile applications;
E-commerce and commercial development;
Responsive Development;
Support of current projects;
- 1(current)
- 2