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John S. Location
Seattle, WA, US
John S. Work
2026 -now Software Engineer @
2026 -2026 Software Engineer @
2024 -2025 Frontend Engineer @
2021 -2024 Senior Software Developer @
2021 -2021 Senior Frontend Developer @
2020 -2021 Senior Software Developer @ Jellyworkz
2017 -2020 Frontend Developer @
John S. Education
The Academy of Advocacy of Ukraine
Master's degree
GoIT - start your career in IT
(Fullstack Developer)
The Academy of Advocacy of Ukraine
Bachelor's degree
John S. Skills
React.js
TypeScript
Next.js
JavaScript
Redux.js
REST APIs
Apollo GraphQL
GraphQL
Tailwind CSS
Ant Design
styled-components
Cascading Style Sheets (CSS)
CSS
HTML
HTML5
WebSocket
Webpack
Git
GitFlow
Jest
Node.js
Amazon Web Services (AWS)
Twilio
Sentry
Launchdarkly
Swagger API
ESLint
JavaScript eXtension (JSX)
Accessibility
Single Page Applications
GitLab
GitHub
Responsive Web Design
User Experience (UX)
Front-End Development
Front-end Engineering
Web Application Development
Representational State Transfer (REST)
Scrum
jQuery
SASS
E-Commerce
jQuery UI
Chrome Developer Tools
Debugging
Web Development
JIRA
Kanban
Teamwork
Communication
Critical Thinking
Google
John S. Summary
John S., based in Seattle, WA, US, is currently a Software Engineer at Microsoft. John S. brings experience from previous roles at Walmart, Amazon, Waylight and CHI Software. John S. holds a Master's degree @ The Academy of Advocacy of Ukraine. With a robust skill set that includes React.js, TypeScript, Next.js, JavaScript, Redux.js and more. John S. has 2 emails on RocketReach.
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