Senior Fullstack Engineer [ Node.js Heavy + React ]

Overview

Senior Fullstack Engineer focused on high-performance, customer-facing features using React and Node.js/TypeScript for Auth0 Enterprise Management.

What you'll do

• Design and build end-to-end customer-facing features using React and Node.js/TypeScript.
• Architect and optimize backend APIs for throughput, latency, and reliability.
• Implement and manage caching strategies to reduce response time and database pressure.
• Profile, diagnose, and resolve performance bottlenecks across the full stack.
• Model and optimize data access patterns across PostgreSQL and MongoDB.
• Participate in the team’s on-call rotation.

What you'll need

• 5+ years of experience working on large-scale systems or services.
• Strong expertise using Node.js (TypeScript) to build backend services and APIs.
• Production experience building fullstack applications with React component architecture and state management.
• Deep experience with PostgreSQL schema design, query optimization, indexing, and migrations.
• Production experience with MongoDB document modeling, aggregation pipelines, and scaling patterns.
• Hands-on experience designing and tuning caching layers (Redis), including invalidation and TTL management.

Details

• Location: Bengaluru, India.
• Hybrid work mode indicated by tag “#LI_Hybrid”.