Senior Front-End Engineer (React)

Miratech

17h•Remote

About The Position

We are looking for a Senior Front-End Engineer to join our team and contribute to the development of a new unified enterprise platform for a B2B communications provider. The platform consolidates multiple legacy customer portals into a single solution that supports the full commercial lifecycle for telecom customers.

Requirements

5+ years of frontend development experience using React and TypeScript.
Strong experience in component-driven development and building or consuming shared component libraries.
Hands-on experience integrating REST and/or GraphQL APIs.
Strong knowledge of Tailwind CSS or other utility-first CSS frameworks.
Experience with frontend testing tools such as Jest, React Testing Library, Playwright, or Cypress.
Strong understanding of modern frontend architecture and best practices.
English proficiency: Upper-Intermediate (B2) or higher

Nice To Haves

Hands-on experience with Module Federation and/or monorepo tooling (Nx, Turborepo, pnpm workspaces) in production environments.
Experience implementing authentication and SSO flows using AWS Cognito or other OIDC providers.
Experience working on enterprise B2B or SaaS platforms.
Exposure to telecom domain projects.
Experience with Storybook and design tokens for cross-micro-frontend consistency.

Responsibilities

Develop portal UI for squad modules as remote applications within a Module Federation shell
Build, maintain, and consume shared monorepo packages (UI components, authentication, API client, and utilities)
Implement UI based on shared design system and UX mockups using Tailwind CSS
Integrate backend APIs along with SSO and authentication context
Ensure high standards of accessibility, responsive design, and frontend performance
Provide automated component/end-to-end testing and participate in code reviews and follow established engineering best practices
Collaborate with DevOps to align and support frontend CI/CD pipelines