Frontend Engineer
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Before you apply
LocationEurope, Ukraine
Work moderemote
Typefull-time
SenioritySenior
Experience5+ yrs
DepartmentProduct Engineering
Company size501–1,000 people
PostedSep 11, 2026 · 1mo ago
Verified live11h ago
At a glanceSummarised by Seekless from the posting.
5+ years of experience in frontend development, mainly with ReactJS
Strong knowledge of TypeScript and JavaScript
Experience with state management tools (Zustand, Redux, etc)
Experience working with GraphQL and participating in API design
Practical experience with WebSocket
Experience writing tests with Vitest or similar frameworks (e.g., Jest)
Experience with build tools (Vite, WebPack, etc)
Experience adopting AI-assisted development tools in daily workflows and critically evaluating and validating AI-generated results
Solid understanding of frontend architecture and scalable solutions
Experience in optimizing application performance and user experience
Ability to work independently and take full ownership of tasks
Experience in writing clean, maintainable code and following development best practices
English level: Intermediate and above
Bachelor's degree in Computer Science or a related discipline
Proven contributions to established open-source projects
Hands-on experience developing and maintaining real-time applications
Professional background in the fintech domain
Skills
ReactJS
TypeScript
JavaScript
Zustand
Redux
GraphQL
WebSocket
Vitest
Jest
Vite
WebPack
Benefits
Paid vacation
Paid sick leave
Medical insurance
Remote work
Education budget
Language learning budget
Wellness budget
Responsibilities
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Develop new features, primarily focused on frontend components
•
Optimize and improve performance across the application
•
Participate in architectural discussions and technical design
•
Conduct code reviews and support production deployments
•
Collaborate in Scrum ceremonies, OKR planning, and team retrospectives
•
Write clear unit/integration tests and maintain documentation for implemented functionality
Requirements
•
5+ years of experience in frontend development, mainly with ReactJS
•
Strong knowledge of TypeScript and JavaScript
•
Experience with state management tools (Zustand, Redux, etc)
•
Experience working with GraphQL and participating in API design
•
Practical experience with WebSocket
•
Experience writing tests with Vitest or similar frameworks (e.g., Jest)
•
Experience with build tools (Vite, WebPack, etc)
•
Experience adopting AI-assisted development tools in daily workflows and critically evaluating and validating AI-generated results
•
Solid understanding of frontend architecture and scalable solutions
•
Experience in optimizing application performance and user experience
•
Ability to work independently and take full ownership of tasks
•
Experience in writing clean, maintainable code and following development best practices
•
English level: Intermediate and above
Will be a plus
•
Bachelor’s degree in Computer Science or a related discipline
•
Proven contributions to established open-source projects
•
Hands-on experience developing and maintaining real-time applications
•
Professional background in the fintech domain
We offer
•
20 paid vacation days per year
•
10 paid sick leave days per year
•
Public holidays as per the company’s approved Public holiday list
•
Medical insurance
•
Opportunity to work remotely
•
Professional education budget
•
Language learning budget
•
Wellness budget (gym membership, sports gear and related expenses)