Node JS Developer

Webskitters, an award-winning CMMI Level 3 web design company, combines 15+ years of expertise with a creative and technical approach to build unique digital presences. We help brands stand out in a crowded digital landscape, providing tailored solutions in web development, design, app development, and digital marketing to ensure business success and growth.

A Node.js Developer job description with specialized Fintech and Trading experience focuses heavily on low-latency, high-throughput backend services and API security to handle real-time market data and transactions.

The role transcends general backend development to include critical performance engineering and financial domain knowledge.

Here is a comprehensive job description template :

Role Summary

We are seeking a highly skilled Node.js Developer to design, implement, and maintain the mission-critical backend systems that power our high-performance trading platform. This role requires deep expertise in low-latency architecture , real-time data processing, and robust API development within a regulated financial services environment.

Key Responsibilities

1. Low-Latency Backend Development (Trading Focus)

• Design and develop high-throughput, low-latency backend services and APIs using Node.js and TypeScript to support real-time trading operations.
• Implement and manage WebSocket-based communication systems to deliver real-time market data, price feeds, and execution results to the frontend with minimal delay.
• Optimize server-side performance by managing asynchronous operations , memory, and CPU usage, ensuring systems are stable under heavy trading volumes.
• Utilize Node.js clustering capabilities to distribute load across multiple CPU cores effectively.

2. API, Data & Infrastructure

Required Skills and Qualifications

Preferred Qualifications