FullStack Node.js/React Developer (Mid Level)

• Get familiar with our technical infrastructure, architecture, and workflows
• Complete onboarding and set up your development environment
• Start building relationships across teams and functions

• Actively participate in code reviews and share constructive feedback
• Understand core business logic and collaborate with stakeholders
• Contribute independently to feature development, bug fixes, and improvements

• Partake in technical discussions and implement complex features
• Take ownership of significant parts of our frontend architecture
• Identify and address performance and scalability challenges
• Mentor junior developers and promote high coding standards

• Experience in BE development

• Work with Node.js frameworks such as Express, NestJS, or Fastify to structure maintainable and testable server-side applications.
• Design and implement robust RESTful and/or GraphQL APIs that are consistent, secure, and scalable—used internally across multiple teams and external-facing when required.
• Ensure excellent developer experience for internal consumers through detailed documentation, clear error handling, and consistent behavior.
• Define and enforce API contracts and schemas (e.g., OpenAPI/Swagger) in collaboration with product managers and frontend engineers.
• Experience working with databases (PostgreSQL, MSSQL, Oracle DB).

• Experience in FE development

• Solid knowledge of React (TypeScript)
• Comprehensive understanding of component-based architecture, React hooks, and state management (e.g., Context API, Redux or similar).
• Familiarity with front-end unit testing (Jest/Vitest)
• Strong CSS skills (e.g., Styled Components, Stitches or similar CSS-in-JS solution), attention to detail in implementing pixel-perfect designs based on Figma prototypes

• Familiarity with GraphQL, REST APIs, Git and CI/CD pipelines
• Comfortable working in Agile teams and collaborating via tools like GitLab and Jira

• Experience with Storybook library and managing custom design system
• Experience with performance profiling
• Basic web security practices such as XSS/CSRF protection, CSP setup, and secure token (JWT/OAuth) handling
• Knowledge of image transformations using matrices (e.g., scaling, rotating, translating graphics via CSS/SVG and transforms) and Canvas.
• Familiarity with E2E testing (Playwright).
• Background in UX research or design thinking

• React, TypeScript

• ‘redux-toolkit’ for global state management
• ‘tanstack-query’ used for fetching data via GraphQL and REST API
• Frontends monorepo orchestrated with Turborepo and pnpm

• All apps are bootstrapped with Vite
• Vitest is used for unit tests
• Playwright for E2E tests
• CSS: Our design system built on top of Stitches and Radix UI components
• Node.js-based API

• GitLab CI/CD

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