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Front-end Engineer
London, United Kingdom
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Who we're looking for

We are looking for a passionate and talented Front-end Engineer with significant experience building web applications with TypeScript and React.js. You should have a minimum of 3 years of commercial experience, a positive attitude, and a passion for building high-quality user experiences using web standards and best practices.


  • Build fast, robust and delightful web-based experiences for our customers
  • Use your technical know-how to bring new ideas to our products
  • Help to foster an enviable engineering culture, combining high standards and output
  • Use software engineering best practices to ensure that we have a solid and scalable technology foundation for our business


  • Experience building great web apps with TypeScript and React.js
  • Deep understanding of the JavaScript / TypeScript and React.js developer ecosystems and tools
  • Appreciation of the value of writing automated tests for your code
  • Worked with RESTful APIs & JSON
  • An understanding of web accessibility best practices
  • An understanding of web application security issues and mitigations
  • An understanding of web application performance and how to improve it
  • An understanding of semantic markup and building SEO optimised applications
  • Savvy with software design patterns and when to use them
  • Agile, cross-functional empowered team background
  • Enjoy working with product designers and backend engineers to create great products
  • Strong communication, critical thinking, creative problem-solving, interpersonal and analytical skills
  • Passionate about your craft

Bonus / additional skills

  • Experience building e-commerce and marketplace applications
  • Experience with node.js and full-stack development
  • Experience with Server-side rendering tools, especially Next.js
  • Computer Science or another relevant degree

About Seat Unique

Seat Unique is the trusted Premium Ticketing Marketplace where fans can buy hospitality packages and premium tickets to live sports, music and cultural events.

Through technology, we provide an easy to use online platform that offers and promotes awareness of premium access to live events.

We work with clubs and venues directly to ensure that all hospitality packages and premium tickets available on our platform are 100% official and come with guaranteed entry.

We are proud to be partnered with some of the biggest sports clubs and venues in the world, including the Welsh Rugby Union, York Racecourse and Lancashire Cricket.

By using our innovative software, our partners can exclusively exhibit their premium hospitality offerings through our website.

Our software allows clubs and venues to sell hospitality tickets to fans safely and securely, 24 hours a day, 7 days a week. By powering online hospitality sales in this way, we help clubs and venues maximise their sales channels and increase sales conversions more effectively and efficiently.

This enables us to create a safe and secure online space in which customers are guaranteed access to the best packages at the best possible price.

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