Front-end Software Engineer, React/TypeScript

Software Mind

. Design, develop, and maintain modern frontend applications using JavaScript, TypeScript, and React .

Posted 11/5/2026full-timeRemote • RomaniaMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in designing and developing modern frontend applications using JavaScript, TypeScript, and React, with a strong focus on accessibility, performance optimization, and user experience. Proficient in integrating frontend solutions with backend services and implementing state management and data-fetching strategies.

Highest-signal resume keywords

JavaScript DevelopmentTypeScript ExpertiseReact Application DevelopmentGraphQL IntegrationA/B Testing Experience

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

JavaScriptTypeScriptReactHTMLCSSZustandReact QueryGraphQLAutomated TestingFrontend Architecture Design

Soft Skills

CollaborationProblem-SolvingCommunication

Tools & Technologies

Node.jsGitLabPnpmJestVitestCypressI18next

Industry Keywords

Frontend DevelopmentWeb ServicesUser ExperienceAccessibilityAgile Teams

Tech Stack

Tools & technologies

CypressGraphQLJavaScriptJestNode.jsReactTypeScript

About the role

Key responsibilities & impact

Design, develop, and maintain modern frontend applications using JavaScript, TypeScript, and React
Build user-friendly, responsive, and accessible web services for consumer customers
Develop reusable and maintainable frontend components, following clean code principles and engineering best practices
Implement state management and data-fetching solutions using Zustand and React Query / TanStack Query
Integrate frontend applications with backend services using GraphQL
Contribute to improving application performance, usability, and overall user experience
Support internationalization and localization of web applications using i18next
Participate in A/B testing activities to evaluate and improve user experience
Write and maintain automated tests to ensure code quality and application reliability
Collaborate with cross-functional teams throughout the software development lifecycle

Requirements

What you’ll need

At least 3 years of full-time professional experience in web frontend development using JavaScript/TypeScript, HTML, and CSS
At least 4 years of professional experience with TypeScript
At least 2 years of professional experience with React
At least 1 year of experience developing web services for consumer customers
Experience developing accessible web services and working with A/B testing
Experience with Remeda, Zustand, GraphQL, React Query / TanStack Query, and i18next
Experience with Node.js, GitLab, and pnpm
Experience with Jest / Vitest and Cypress
Experience designing scalable and maintainable frontend architectures
Experience optimizing web application performance and accessibility
Familiarity with modern frontend development practices and tools
Experience working in cross-functional Agile teams

Benefits

Comp & perks

Flexible and remote cooperation options
International projects with leading global clients
Travels related to international projects
Non-corporate atmosphere
Internal & external training
Well-being initiatives