Frontend Developer (Senior) – Next.js | 6+ Years Exp

Winzons; India; On-site; INR 1,800,000 - 3,600,000; Full time

Job summary

Confidential Technology Company is seeking a Senior Frontend Developer to own the end-to-end frontend in a headless architecture. You will design, implement, and optimize frontend experiences using Next.js, React and TypeScript across remote or hybrid setups.

You will work on SEO optimization, performance tuning, and multilingual localization, ensuring secure, accessible interfaces and smooth integration with REST/GraphQL services and eCommerce backends.

Qualifications

• Minimum 7+ years of frontend development experience with 2+ years in Next.js.
• Strong understanding of rendering strategies (SSR/SSG/CSR) and hybrid rendering.
• Proficient in API integrations including REST and GraphQL with eCommerce backends.
• Experience with search platforms like Algolia and CMS localization workflows.
• Solid experience in hybrid frontend-backend architectures and session management.
• Focus on high-performance, SEO-optimized apps with caching, lazy loading and image optimization.
• Experience building multilingual/localized apps with dynamic routing.
• Strong frontend security practices (XSS/CSRF) and secure API handling.

Skills

Next.js

Rendering strategies (SSR/SSG/CSR)

REST & GraphQL APIs

Headless architecture

Performance & Core Web Vitals

Multilingual localization

Frontend security (XSS/CSRF)

End-to-end frontend ownership

Tools

React

TypeScript

Algolia

Job description

Company Name: Confidential Technology Company

Job Role: Senior Frontend Developer

Work Type: Full-Time

Experience: 6-14 Years

Location: Remote / Hybrid

Industry: Software Development & Digital Commerce

Rquired Skills and Experience :

• Minimum 7+ years of experience in frontend development, including 2+ years of strong hands-on expertise in Next.js.
• Strong understanding of rendering strategies (SSR, SSG, CSR) with the ability to design, implement, and troubleshoot hybrid rendering architectures.
• Proficient in API integrations including REST and GraphQL, with experience working with eCommerce backends, search platforms (e.g., Algolia), CMS, and localization/translation systems.
• Solid experience in hybrid frontend-backend architectures, ensuring seamless session management, navigation continuity, and state persistence across headless and traditional applications.
• Demonstrated ability to build high-performance, SEO-optimized applications, leveraging techniques such as caching strategies, lazy loading, image optimization, and improving Core Web Vitals.
• Experience in developing multilingual and localized applications, including dynamic routing and content management for multiple locales.
• Strong expertise in building secure, responsive, and accessible user interfaces using Next.js, React, TypeScript, and modern component-based architecture.
• Good understanding of frontend security best practices, including session management, XSS/CSRF prevention, and secure API handling.
• Proven ability to independently own end-to-end frontend development in a headless architecture, including design, development, testing, deployment, and performance optimization within a lean team environment.