Remote Frontend Developer (React)

Scanz; Elche; A distancia; EUR 30.000 - 50.000; A tiempo parcial

Descripción de la vacante

Scanz is looking for a part-time Frontend Developer with strong React skills to enhance their trader workstation. The role involves designing responsive interfaces and optimizing performance for real-time market data. Ideal candidates have a solid background in state management, UI/UX principles, and experience with Node.js.

Servicios

Opportunity to work on a new React app

Formación

• Strong understanding of state management for React applications.
• Experience building complex, data-intensive applications using React and Node.js.
• Proficiency with CSS / SCSS, attention to detail in UI / UX design.

Responsabilidades

• Architect and implement new features for our real-time trading platform.
• Design and build responsive, high-performance user interfaces.
• Optimize application performance for real-time data processing.

Conocimientos

React

Node.js

CSS / SCSS

Redux

Performance optimization

UI / UX design

Testing practices

Descripción del empleo

Scanz is the developer of the fastest and most actionable trader workstation in the market. Our proprietary terminal helps thousands of traders identify market-moving opportunities via powerful scanners, alerts, news feeds, and charts. Since 2002, we've been helping traders stay ahead of market movements.

The Role

We're seeking an exceptional Frontend Developer who combines strong React expertise with an eye for design to help evolve our trader workstation. You'll be working on features that process millions of real-time market data points and present them in visually intuitive, actionable ways for our traders.

This is a part-time (20h / week) long-term contract position.

You will be responsible for :

• Architect and implement new features for our real-time trading platform
• Design and build responsive, high-performance user interfaces that handle live market data
• Develop interactive technical charts and data visualizations
• Optimize application performance for real-time data processing
• Collaborate with our product and backend teams to deliver seamless trading experiences
• Develop and maintain internal tools and admin systems

Ideal Profile

Required Skills

• Strong understanding of state management (Redux, Context API, etc.)
• Experience building complex, data-intensive applications
• Strong backend development experience with Node.js
• Expertise in performance optimization and memory management
• Excellent UI / UX sensibilities and attention to detail
• Proficiency with CSS / SCSS and responsive design
• Strong testing practices and debugging skills

Nice to Have

• Background in real-time data visualization
• Experience with TypeScript
• Experience with Python
• Understanding of financial markets

What's on Offer?

• New React app blending real-time data, great design, and world-class trading UX

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