Senior Next.JS Engineer

Senior Next.js Engineer

Location: Koramangala, Bangalore
Work Mode: In-Office
Employment Type: Full-Time, Permanent
Industry: SaaS / Software Product
Department: Engineering – Software & QA
Experience: 8–10+ years

About the Role

We are looking for a Senior Next.js Engineer with deep expertise in React, Next.js and TypeScript to take ownership of the front-end architecture of a high-scale SaaS platform serving 100,000+ creators.

This is a hands-on engineering role focused on performance, scalability, architecture and daily product delivery. You will work in an AI-first engineering environment where tools such as Claude Code, Cursor and Copilot are integrated into the development workflow.

Key Responsibilities

• Architect and scale Next.js applications supporting high concurrent traffic.
• Build fast, reliable and scalable front-end experiences.
• Own front-end performance, including Core Web Vitals, rendering and sub-second page loads.
• Develop and deliver features from concept through production.
• Write clean, maintainable and type-safe TypeScript.
• Review both developer-written and AI-generated code.
• Collaborate with Product Managers and Designers through AI-enabled workflows.
• Continuously improve front-end architecture, performance and development practices.

Required Qualifications

• 8–10+ years of front-end development experience.
• 3–5+ years of hands-on production experience with Next.js at scale.
• Strong expertise in:
• React
• TypeScript
• CSS architecture
• Front-end build tooling
• Performance optimization
• Strong experience with Next.js:
• SSR / ISR
• App Router
• Middleware
• API Routes
• Experience deploying and scaling Next.js applications using platforms such as AWS, GCP, Cloudflare or self-hosted infrastructure.
• Demonstrated experience delivering measurable B2C performance improvements at scale.
• Strong TypeScript fundamentals, including strict typing, generics, utility types and type-safe APIs.

Nice to Have

• Experience with AI coding tools such as Claude Code, Cursor or GitHub Copilot.
• Experience with A/B testing infrastructure in Next.js.
• Exposure to Mobile / React Native development.

Pay: ₹4,000,000.00 - ₹6,000,000.00 per year

Application Question(s):

• How many years of professional Next.js experience do you have?

Experience:

• Next.js: 9 years (Required)

Work Location: On the road