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We are seeking a Senior React Engineer to join our dynamic team and take a lead role in developing highly scalable, robust, and maintainable front-end applications. You will work closely with cross-functional teams to design and implement complex, user-centric interfaces using React.js. You will also mentor junior engineers, contribute to architectural decisions, and help shape the future of our products.

As a senior engineer, you are expected to take ownership of features, be proactive in addressing technical challenges, and ensure best practices are followed throughout the software development lifecycle.

Key Responsibilities:

  1. Lead Front-End Development :
  • Architect, develop, and maintain user-facing features using React.js.
  • Collaborate with UX/UI designers to ensure technical feasibility of designs.
  • Translate UX to application
  • Implement pixel-perfect designs with attention to responsive behavior and cross-browser compatibility.
  1. Performance Optimization :
  • Ensure the performance, quality, and responsiveness of applications.
  • Optimize components for maximum speed and scalability.
  1. Code Quality & Best Practices :
  • Write clean, maintainable, and testable code adhering to industry standards.
  • Enforce best practices in component architecture, state management, and data flow (e.g., Redux, Context API).
  1. Mentoring and Leadership :
  • Provide mentorship and technical guidance to junior developers.
  • Review code written by other team members and provide constructive feedback.
  • Contribute to improving team workflows and engineering processes.
  1. Collaboration & Communication :
  • Collaborate with product managers, back-end developers, to deliver high-quality features.
  • Actively participate in Agile ceremonies (e.g., stand-ups, sprint planning, retrospectives).
  • Use DevOps tools to ensure smooth deployment of front-end code.
  1. Tech Stack & Tools :
  • Maintain and upgrade our tech stack as necessary, including evaluating new tools and frameworks.
  • Work with tools like Webpack, Babel, and package managers (npm/yarn) for module bundling and asset pipeline.
  • Leverage TypeScript for stronger typing and improved code reliability.
  1. Testing & Debugging :
  • Write and maintain unit, integration, and end-to-end tests using Jest, Cypress, or similar testing frameworks.
  • Debug issues across browsers and platforms, and implement effective solutions.
  1. Continuous Learning :
  • Stay up-to-date with the latest industry trends and best practices in front-end development and React.js.
  • Advocate for and implement new technologies that can improve product efficiency and quality.

Key Requirements:

  • 7+ years of experience in front-end development with at least 5+ years of hands-on experience with latest version of React.js.
  • Strong proficiency in JavaScript (ES6+), HTML5, CSS3, and TypeScript.
  • Deep understanding of React.js and its core principles (JSX, virtual DOM, hooks, component lifecycle etc.).
  • Proficiency in state management libraries like Redux, MobX, or React Context.
  • Experience with front-end build tools and development pipelines (e.g., Webpack, Babel).
  • Familiarity with RESTful APIs, GraphQL, and asynchronous request handling.
  • Experience with version control systems such as Git and platforms like GitHub/GitLab.
  • Strong knowledge of testing frameworks like Jest, Mocha, or Cypress.
  • Solid understanding of browser behavior, performance tuning, and cross-browser compatibility.
  • Experience with CI/CD pipelines (Bitbucket) and agile methodologies.
  • Familiarity with common front-end security concerns (e.g., XSS, CSRF) and techniques to mitigate them.

Preferred Qualifications:

  • Experience with server-side rendering (SSR) using Next.js.
  • Familiarity with cloud platforms (Google Cloud Preferred).
  • Knowledge of containerization tools like Docker.
  • Experience in design systems and component libraries.
  • Exposure to mobile-first design principles and PWA (Progressive Web Apps) development.
  • Understanding of GraphQL and Apollo Client for data management.

Soft Skills:

  • Excellent communication and collaboration skills.
  • Strong problem-solving abilities and attention to detail.
  • Ability to work in a fast-paced, dynamic environment and adapt to changing requirements.
  • Demonstrated leadership and mentoring experience.
  • Proactive, self-motivated, and able to drive projects to completion independently.