Senior Front End Developer

Company: Evantis Technology
Apply for the Senior Front End Developer
Location: London
Job Description:

Senior Frontend Engineer (Contract) / React / TypeScript / Outside IR35 / 6 months /

Immediate Start

Maximise your chances of a successful application to this job by ensuring your CV and skills are a good match.

Evantis Technology is supporting a product engineering team seeking to hire a Senior Frontend Engineer to help evolve and improve a consumer-facing digital platform.

The product currently operates within an existing commerce ecosystem, and the focus over the coming months will be on iterating quickly on frontend features, improving user experience, and testing new product ideas.

This role is heavily frontend-focused, working closely with product and design teams while also contributing to API integrations where needed.

They’re looking for someone who:

  • Has strong React, JavaScript and TypeScript experience
  • Has built modern frontend applications or product platforms
  • Is comfortable working with APIs and backend services
  • Enjoys problem-solving and thinking through technical solutions
  • Is happy working within an existing platform ecosystem (e.g. xwzovoh Shopify) and learning where required

Key Details

Start date – ASAP

Contract – Outside IR35

Duration – 6 months

Interview process – 1 stage

If you’re a strong frontend engineer open to a new contract, please apply.

Posted: March 10th, 2026