Candidates 18
$5000 / mo
≈ $60000 / year net
Senior React/React Native developer
Ukraine · Lviv · 5 years of experience · Upper-Intermediate ·Published today
Ukraine · Lviv · 5 years of experience · Upper-Intermediate ·Published today
$4000 / mo
≈ $48000 / year net
Strong Middle/Senior JavaScript(React) developer
Ukraine · 4 years of experience · Upper-Intermediate ·Published 25 April · In passive search
Ukraine · 4 years of experience · Upper-Intermediate ·Published 25 April · In passive search
I am well-versed in working with various UI frameworks like Bootstrap, Tailwind, MaterialUI, AntDesign, and have a strong grasp of styling using SASS, Emotion, and Styled Components, module CSS. I take pride in creating visually appealing and user-friendly interfaces.
My animation skills with React Spring and Framer Motion have enabled me to enhance user experiences significantly. Additionally, my commitment to testing with Jest, RTL, Enzyme, and Playwright, ensures that the code I deliver is of the highest quality.
I have experience working with different data sources, such as GraphQL and REST APIs, and have used charting libraries like Highcharts and Chart.js effectively in data-driven applications. I am also skilled in handling forms with Formik and Yup, ensuring robust data validation and user-friendly interactions. My adaptability to new technologies, such as Formic, further solidifies my qualifications.
$2000 / mo
≈ $24000 / year net
Front-end developer
Ukraine · Lviv · 3 years of experience · Upper-Intermediate ·Published 25 April
Ukraine · Lviv · 3 years of experience · Upper-Intermediate ·Published 25 April
The functionality simplifies communication with the therapist and manages appointment. Opportunity to book time in the calendar and video session.
Educational mobile application
The Mobile application for pupils. Flow allow communicating with teachers,
manage topics and homework, download educational materials, send completed tasks, and monitor progress.
B2B store service
The application for sale and buy materials from manufacturer factory. The app
gives the ability to manage the delivery of some products from different countries to the USA.
$1700 / mo
≈ $20400 / year net
Mobile/Front end Developer
Ukraine · 3 years of experience · Advanced/Fluent ·Published 24 April
Ukraine · 3 years of experience · Advanced/Fluent ·Published 24 April
I developed a mobile application using React Native for both iOS and Android platforms, implementing features such as user authentication, profile management, and real-time messaging.
Created a web dashboard using React for administrators to manage user data, monitor analytics, and configure application settings.
Integrated third-party APIs for features like geolocation services, payment gateways, and push notifications.
Implemented responsive design principles to ensure optimal user experience across various devices and screen sizes.
Optimized application performance by identifying and resolving bottlenecks in code and improving UI rendering speed.
React: for building reusable UI components and managing application state.
React Native: for developing cross-platform mobile applications with native-like performance.
$2500 / mo
≈ $30000 / year net
React, React native developer
Ukraine · 3 years of experience · Intermediate ·Published 22 April
Ukraine · 3 years of experience · Intermediate ·Published 22 April
$5000 / mo
≈ $60000 / year net
Senior Frontend Developer
Ukraine · 5 years of experience · Upper-Intermediate ·Published 22 April
Ukraine · 5 years of experience · Upper-Intermediate ·Published 22 April
My developer journey covers usage of both web and mobile technologies with primary focus on React.js and related frameworks.
I've successfully accomplished all software lifecycle challenges such as:
- Planning project features and researching competitors, increasing future product's competitiveness.
- Collaboration with design and business team.
- Development of the application from the scratch.
- Demonstration of the updates to customers and target audience.
- Code coverage with automated tests.
- Connecting crashlytics.
- Integration with third-party services.
- Maintenance of code, debugging issues and solving clients’ problems.
$2500 / mo
≈ $30000 / year net
Front-end developer/ Mobile developer
Ukraine · 4 years of experience · Upper-Intermediate ·Published 18 April
Ukraine · 4 years of experience · Upper-Intermediate ·Published 18 April
$3000 / mo
≈ $36000 / year net
Software Engineer (React/ReactNative)
Ukraine · 4 years of experience · Upper-Intermediate ·Published 9 April · In passive search
Ukraine · 4 years of experience · Upper-Intermediate ·Published 9 April · In passive search
I have a solid background in Agile Scrum and Kanban methodologies.
I am a good team player with strong self-motivation and good communication skills also I have strong analytical skills that help me to perform difficult tasks every day.
I am open and ready to new challenges, even to learn new programming languages for project needs.
$5700 / mo
≈ $68400 / year net
Senior Software Engineer (React, React Native, Typescript)
Ukraine · Lviv · 5 years of experience · Upper-Intermediate ·Published 8 April · In passive search
Ukraine · Lviv · 5 years of experience · Upper-Intermediate ·Published 8 April · In passive search
I work as a Senior Software Engineer (with React Native background)
My current responsibilities:
- developing new features with unit / e2e tests
- communication with the customer, designers, backend teams, QA, and other mobile developers
- code review and performance review of teammates
- creating and updating documentation
- deploying new builds to App Store / Google Play
Technical skills:
– React, React Native, Expo, NexJS, Typescript, Redux, Mobx, etc. – Cross-browser HTML, CSS/SASS
– UI libraries (Material, Bootstrap, etc.)
– Object Oriented and Functional Programming
– Version control, Git, GitLab, CI/CD, GitHub actions, Bitrise
– Familiar with NodeJS, GraphQL, AWS, Firebase, unit (Jest) with end-to-end (Detox) testing
Soft skills:
– proactivity
– teamwork (from small to big teams) – a can-do attitude
– punctuality
– mentoring
$2500 / mo
≈ $30000 / year net
React Native developer
Ukraine · Lviv · 3 years of experience · Intermediate ·Published 2 April · In passive search
Ukraine · Lviv · 3 years of experience · Intermediate ·Published 2 April · In passive search
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