Senior Software Engineer (React.js)

Work as a Senior Frontend Engineer to design, develop, and enhance modern web and mobile applications. You will be responsible for architecting scalable frontend solutions, mentoring junior developers, driving best practices in frontend development, and ensuring high-quality, performant, and maintainable code

Essential Functions include, but are not limited to the following.

You will be expected to:

• Work directly with Product Managers, Designers, and Backend Engineers to gain a deep understanding of the product and business requirements.

• Formulate and execute

  an overall frontend development strategy in collaboration with the team/client stakeholders.

• Estimate, plan, and deliver

  feature implementations with high performance, scalability, and accessibility in mind.
• Design, implement, maintain, and document

  reusable, scalable, and testable frontend components

  .
• Ensure a

  responsive and visually appealing

  user experience across various devices and browsers.
• Work in a

  regular Agile cadence

  (Scrum or Kanban or similar framework).

• Champion frontend development best practices

  , including modular architecture, performance optimization, and accessibility standards.
• Participate in

  backlog grooming, sprint planning, and code reviews

  to maintain high-quality standards.
• Guide and mentor

  junior frontend developers

  , fostering technical growth and best practices.
• Proactively

  identify technical challenges

  and contribute to architectural discussions and decisions.
• Participate in

  pull request reviews

  , ensuring adherence to coding standards and design guidelines.

Requirements:

Key technical expertise areas expected for this role:

• Strong experience

  in building production-grade

  modern web applications

  using

  React.js /Next.js

  with exposure to React Native
• Expertise in modern

  JavaScript/TypeScript, HTML5, CSS3, and modern UI frameworks

  and responsive/mobile-first design principles
• Hands-on experience with

  state management libraries

  such as

  Redux, Recoil, Zustand, or Context API

• Experience integrating

  RESTful APIs

  and working with real-time data in event-driven architecture
• Understanding

  performance optimization techniques

  for frontend applications (lazy loading, code splitting, caching, etc.)
• Experience with

  cross-browser compatibility and responsive design

  principles and building maintainable, scalable frontend architectures
• Strong understanding of

  frontend security best practices

  (XSS, CSRF, Content Security Policies, etc.)
• Experience with

  CI/CD pipelines

  ,

  automated testing

  , and

  frontend unit testing frameworks

  (Locust, Jest, React Testing Library, Cypress, etc.).
• Excellent problem-solving and debugging skills
• Demonstrated ability to research and evaluate new technologies - willing to explore cross-platform frameworks (React Native)

Additional areas that would add value:

• Experience working with

  modern cloud technologies such as AWS

  .
• Familiarity with

  progressive web apps (PWAs)

  and offline-first development
• Experience with

  containerization tools like Docker

  and frontend microservices architecture
• Experience working with

  AI-powered chatbots or AI-based applications

Education and experience:

• Bachelors or Master’s in Computer Science or related fields.
• 4+years of

  experience

  in

  frontend development

  , building, and maintaining

  scalable, high-performance web applications

  .