Front End Developer

Role & responsibilities

Frontend Engineer

Core Technical Skills

• Strong proficiency in

  JavaScript

  and

  TypeScript

  , including DOM manipulation.
• Thorough understanding of

  React.js

  core concepts (hooks, lifecycle, context).
• Hands-on experience with

  React.js workflows

  such as

  Redux

  or

  Flux

  .
• Experience working with

  React Router

  and

  React Query

  .
• Familiarity with modern

  ECMAScript

  features.
• Experience with

  Node.js

  for frontend tooling and integrations.

Frontend Architecture & Security

• Ability to translate UI/UX wireframes into

  high-quality, pixel-perfect UI

  .
• Solid understanding of

  frontend security best practices

  .
• Ability to build

  scalable, reusable components and libraries

  .

API & Authorization

• Familiarity with

  RESTful APIs

  .
• Experience with

  OAuth 2.0

  ,

  SSO

  , and other modern authorization methods.

Tooling & Build Systems

• Experience with

  GitHub Actions

  and modern CI/CD pipelines.
• Hands-on with common tools like

  Webpack

  ,

  Babel

  ,

  npm/yarn

  .
• Familiarity with

  Git

  and code versioning best practices.
• Experience working with

  JIRA

  or similar project management tools.

Performance & Optimization

• Strong understanding of

  Web Vitals

  and application benchmarking.
• Experience optimizing components for performance across devices/browsers.
• Ability to maintain good unit and integration test coverage.

• Develop new user-facing features using

  React.js

  ,

  TypeScript

  , and

  Redux/MobX

  .
• Build and maintain

  reusable, modular, and scalable

  frontend components.
• Convert UI/UX wireframes into

  high-performing

  , responsive, and accessible UI.
• Optimize frontend features for

  performance

  , scalability, and security.
• Maintain strong

  security posture

  across the frontend codebase.
• Ensure consistently good

  Web Vitals

  scores.
• Write and maintain

  unit tests and integration tests

  for high code coverage.
• Collaborate with backend engineers, designers, and product managers to translate business requirements into technical solutions.
• Ensure smooth integration with APIs and backend services.