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ReactJS Node JS Developer

Date Posted: Sep 26, 2026
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Job Detail

  • location_on
    Location Bengaluru, Karnataka, India
  • desktop_windows
    Job Type: Full Time/Permanent
  • schedule
    Shift:
  • analytics
    Career Level:
  • group
    Positions:
  • calendar_view_day
    Experience:
  • male
    Gender: No Preference
  • school
    Degree:
  • calendar_month
    Apply Before: Nov 14, 2026
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Job Description

Responsibilities

Key Responsibilities:

Frontend (ReactJS)

  • Develop reusable, maintainable UI components using ReactJS and TypeScript.
  • Implement responsive, accessible user interfaces and ensure cross-browser compatibility.
  • Manage client-side state and integrate UI with backend services via RESTful APIs.
  • Optimize rendering performance and improve page load times for a smooth user experience.

Backend (NodeJS)

  • Design and build backend services using NodeJS to support product features and integrations.
  • Develop, consume, and maintain RESTful APIs with clear contracts and predictable behavior.
  • Handle validation, error handling, and logging to ensure reliable production-grade services.
  • Collaborate on API versioning and backward compatibility to support evolving frontend needs.

Collaboration & Quality

  • Participate in code reviews, ensuring readability, consistency, and best practices across the stack.
  • Work with stakeholders to refine requirements, estimate effort, and deliver within timelines.
  • Troubleshoot and resolve bugs across frontend and backend, ensuring stable releases.
  • Contribute to documentation for components, APIs, and implementation decisions.

Minimum Qualifications:

  • 3–5 years of professional experience in building web applications.
  • Strong hands-on experience with ReactJS and NodeJS in production environments.
  • Proficiency in building and integrating RESTful APIs.
  • Working knowledge of TypeScript for scalable, maintainable codebases.
  • Education: BTECH / BCA / MCA / MTECH.

Technical requirements

Technology->Reactive Programming->NodeJS,Technology->Reactive Programming->react JS

Additional responsibilities

Preferred Qualifications:

  • Experience designing modular frontend architectures and reusable component libraries in React.
  • Strong understanding of API design principles, including pagination, filtering, and error standards.
  • Familiarity with authentication/authorization patterns for web applications and API security basics.
  • Experience improving performance (frontend rendering, API latency) and debugging production issues.
  • Proven ability to collaborate in agile teams, communicate trade-offs, and take ownership end-to-end.

Preferred skills

  • Technology › Reactive Programming › react JS
  • Technology › Reactive Programming › NodeJS

About the role

  • Role: Technology Analyst
  • Experience: 3 - 5 years
  • Education: MCA, MTech, Bachelor of Engineering, BCA, BTech

Source: Infosys careers — Read the original posting and apply

This role is listed by the employer on its own careers site. Kaam Ki Khoj does not process applications for it.

Company Overview

Infosys
Infosys · Bengaluru, Karnataka, India
1,811 open roles

Infosys is an employer in the IT/Computers - Software, Software Services sector with operations in India. This is a directory listing maintained by Kaam Ki Khoj so that candidates can find the organisation; it is not an official company page and Kaam... Read More

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