AppSierra Solutions - Senior React.js/Next.js Full Stack Developer

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.