Senior Frontend Developer

NJF Global Holdings Ltd; Greater London; On-site; GBP 80,000 - 100,000; Full time

Job summary

A leading tech-driven firm is seeking a React expert to build high-performance applications. This hands-on role involves collaborating with stakeholders to design and optimize cutting-edge platforms. You'll develop and scale applications using TypeScript, GraphQL, and Node.js while ensuring optimal performance. This is an impactful position with exposure to senior stakeholders and ownership of mission-critical applications. If you're ready to make a significant impact in a dynamic environment, this opportunity is perfect for you.

Benefits

Competitive salary

Performance bonuses

High-impact role

Ownership of applications

Qualifications

• Deep expertise in React, TypeScript, and frontend architecture.
• Strong problem-solving and performance optimization skills.

Responsibilities

• Develop and scale React applications using TypeScript, GraphQL, and Node.js.
• Optimize performance with React Hooks and Context.

Skills

React

TypeScript

GraphQL

Node.js

Problem-solving

Performance optimization

Communication

Tools

Docker

Kubernetes

Job description

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Direct message the job poster from NJF Global Holdings Ltd

Director - Technology & Quant Finance Recruitment at NJF | [e-mail]

A leading tech-driven firm is looking for a React expert to build high-performance, business-critical applications. This is a hands-on, impact-driven role where you'll work closely with stakeholders to design and optimize cutting-edge platforms.

What You’ll Do:

• Develop and scale React applications using TypeScript, GraphQL & Node.js
• Optimize performance with React Hooks & Context
• Collaborate with backend engineers, traders & business teams
• Deploy and maintain apps with Docker & Kubernetes

What You’ll Need:

• Deep expertise in React, TypeScript & frontend architecture
• Strong problem-solving & performance optimization skills
• Experience with GraphQL, REST & WebSockets
• Excellent communication & ability to align tech with business goals

What’s on Offer:

• Competitive salary + performance bonuses
• High-impact role with senior stakeholder exposure
• Ownership over mission-critical applications

Ready to build game-changing applications? Apply now!

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Finance and Information Technology

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