Software Engineer- Design Systems (AI Trainer) in London - DataAnnotation

Company: Java Script Works

Location: London

Posted: May 6th, 2026

Salary

£56,219 - 64,251 per year

Requirements

Fluency in English
Proficiency in either Python and/or JavaScript
Detail-oriented
Excellent writing and grammar skills
A bachelor’s degree (completed or in progress)

Responsibilities

Come up with diverse produced by AI models for correctness and performance

Technologies

AI
JavaScript
Python
C#
CSS
Java
Kotlin
React
SQL
Swift
TypeScript

More

We are seeking proficient programmers to join our team and assist in training our AI chatbots.

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