Senior React JS Developer

NineHertz; Jaipur; On-site; INR 1,800,000 - 2,800,000; Full time

Job summary

NineHertz is seeking a Senior React.js / Next.js Full Stack Developer (AI Assisted Development) to lead the development of scalable web applications. You will design reusable components, optimize performance, and determine SSR/ISR/SSG/CSR strategies to meet business needs.

Key responsibilities include debugging production issues, structuring new React/Next.js projects, and integrating Claude, Cursor, and ChatGPT into the workflow.

Qualifications

• 8+ years of hands-on experience with React Native, React.js, and Next.js.
• Strong proficiency in JavaScript and TypeScript across the full stack.
• Experience with state management tools (Redux, Context API, Zustand) and performance optimization.
• Familiarity with AI-assisted development workflows and cloud services (AWS).
• Proficient with Git CI/CD and production debugging practices.

Responsibilities

• Develop scalable web applications using React.js and Next.js.
• Design reusable and maintainable component architecture.
• Optimize performance and reduce unnecessary re-renders.
• Choose appropriate rendering strategies (SSR, ISR, SSG, CSR) per business needs.
• Debug production issues including memory leaks and bottlenecks.
• Design project structure for new React/Next.js apps and integrate AI tools into workflow.
• Adhere to coding standards, code reviews, and best practices.
• Collaborate with cross-functional teams to deliver high-quality solutions.

Skills

React Native

React.js

Next.js

JavaScript/TypeScript

State Management

Performance Optimization

AI-assisted Development

Git CI/CD

Production Debugging

Tools

AWS

CloudFront

S3

CloudWatch

Claude

Cursor

ChatGPT

Job description

Senior React. js / Next. js Full Stack Developer (AI Assisted Development)

Experience- 8+ Years

Mandatory Skills

• . React Native
• React. js
• Next. js (App Router Pages Router)
• JavaScript / TypeScript
• State Management (Redux, Context API, Zustand)
• Performance Optimization
• AWS (CloudFront, S3, CloudWatch)
• AI-assisted Development (Claude, Cursor, ChatGPT)
• Git CI/CD
• Production Debugging

Job Responsibilities

• Develop scalable web applications using React. js and Next. js.
• Design reusable and maintainable component architecture.
• Optimize application performance and reduce unnecessary re-renders.
• Select appropriate rendering strategies (SSR, ISR, SSG, CSR) based on business requirements.
• Debug and resolve production issues, including memory leaks and performance bottlenecks.
• Design project architecture and folder structure for new React/Next. js applications.
• Integrate AI tools (Claude, Cursor, ChatGPT) into the development workflow.
• Follow coding standards, code reviews, and best practices.
• Collaborate with cross-functional teams to deliver high-quality solutions.

Disclaimer: This job posting has been aggregated from external source. Role details, content, and availability are subject to change. Applicants are advised to confirm the latest information directly on the company website before applying.