Senior Front End Developer

Job description

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

Immediate Start

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. 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.

Extra information

Status

Open

Education Level

Secondary School

Location

London Area

Type of Contract

Full-time jobs

Published at

14-03-2026

Profession type

ICT

Full UK/EU driving license preferred

No

Car Preferred

No

Must be eligible to work in the EU

No

Cover Letter Required

No

Languages

English