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

Appsierra Group; India; On-site; INR 4,000,000 - 7,000,000; Full time

Job summary

Appsierra Group seeks a Senior React.js / Next.js Full Stack Developer with AI-assisted development expertise to join our team in India. You will build scalable web apps and integrate AI tools into the workflow.

You will design reusable component architectures, optimize performance, and implement rendering strategies (SSR/ISR/SSG/CSR) based on business needs. Required skills include React.js, Next.js with App Router & Pages Router, JavaScript/TypeScript, Redux/Context API/Zustand, and AWS

Qualifications

• 9+ years of professional software development experience.
• Expertise in React.js and Next.js (App Router & Pages Router).
• Strong JavaScript/TypeScript skills and modern state management.

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 rendering strategies based on business requirements (SSR, ISR, SSG, CSR).
• Debug and resolve production issues, including memory leaks and bottlenecks.
• Design project architecture and folder structure for new React/Next.js apps.
• Integrate AI tools into the development workflow.
• Collaborate with cross-functional teams to deliver high-quality solutions.

Skills

React.js

Next.js

JavaScript/TypeScript

Tools

Redux

Context API

Zustand

AWS CloudFront

AWS S3

AWS CloudWatch

Claude

Cursor

ChatGPT

GraphQL

Docker

Jest

Job description

We are seeking a Senior React.js / Next.js Full Stack Developer with AI-assisted development expertise to join our team. The role focuses on building scalable web applications and integrating advanced AI tools into the development workflow.

Key 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.
• Collaborate with cross-functional teams to deliver high-quality solutions.

Required Qualifications

• 9+ years of professional software development experience.
• Proficiency in React.js and Next.js (App Router & Pages Router).
• Strong JavaScript/TypeScript skills.
• Experience with state-management libraries (Redux, Context API, Zustand).
• Hands-on experience with AWS services (CloudFront, S3, CloudWatch).
• Familiarity with AI-assisted development tools such as Claude, Cursor, and ChatGPT.

Nice to have

• Experience with GraphQL.
• Knowledge of Docker and containerization.
• Familiarity with testing frameworks like Jest.
• Understanding of serverless architectures.