AI Content Expert , Artificial General Intelligence

Amazon; Cambridge; On-site; GBP 30,000 - 40,000; Part time

Job summary

A leading technology firm is seeking an AI Content Expert II in Cambridge to handle complex training data for large language models. The role involves content creation, data annotations, and quality assessments, requiring strong English skills and experience with written data. Join a diverse team focused on quality and innovation in a fixed-term contract position.

Qualifications

• High-school diploma or equivalent required.
• Proven experience in language data annotation is a must.
• Strong cultural understanding of U.S. society and norms.

Responsibilities

• Create complex training data in text, image, video formats.
• Perform audits and quality checks on peer outputs.
• Collaborate closely with scientists and engineers.

Skills

Proven experience with written language data

Strong proficiency in English (C1)

Strong research skills

Excellent attention to detail

Adaptability to fast-paced environments

Education

High-school diploma or equivalent

Bachelor’s degree in a relevant field

Tools

Basic UNIX commands

HTML

Python or another scripting language

Job description

Job ID: 2964966 | Evi Technologies Limited

Amazon is looking for an AI Content Expert II to help with annotations, content generation, and data analysis. As part of the Data Team, you will be responsible for delivering high‑quality training data to improve and expand large language models (LLMs) capabilities.

Key job responsibilities

• Creating and annotating high‑quality complex training data in multiple modalities (text, image, video) on various topics, including technical or science‑related content.
• Writing grammatically correct texts in different styles with various degrees of creativity, strictly adhering to provided guidelines.
• Performing audits and quality checks of tasks completed by other specialists, if required.
• Making sound judgments and logical decisions when faced with ambiguous or incomplete information while performing tasks.
• Diving deep into issues and implementing solutions independently.
• Identifying and reporting tooling bugs and suggesting improvements.

A day in the life

As an AI Content Expert, you will create complex training data that requires informed, high‑judgment decisions. You will work closely with scientists and engineers to review and update guidelines, identify tooling improvement opportunities, and engage in conversations regarding the quality of data.

About the team

The team works strictly in the office Monday through Friday with an eight‑hour shift. We are constantly looking for ways to improve our capabilities and deliver the best product possible. A diverse team, regular meetings, training, and Amazon events throughout the year await you.

Contract type: Fixed‑term contract.

Basic Qualifications

• High‑school diploma or equivalent.
• Proven experience working with written language data, including experience with annotation and other forms of data markup.
• Strong proficiency in English. Candidate must demonstrate excellent writing, reading, and comprehension skills (C1 level on the Common European Framework CEFR scale).
• Strong understanding of U.S.-based culture, society, and norms.
• Strong research skills to gather relevant information, understand complex topics, and synthesize multiple resources. Understanding of basic academic integrity, i.e., plagiarism.
• Excellent attention to detail and ability to focus for a long period of time.
• Comfortable with high‑school level STEM.
• Ability to effectively write and evaluate diverse subject matter across various domains.
• Ability to adapt writing style to suit various style guidelines and customers.
• Ability to adapt well to fast‑paced environments with changing circumstances, direction, and strategy.

Preferred Qualifications

• Bachelor’s degree in a relevant field or equivalent professional experience.
• Experience with creating complex data for LLM training and evaluation.
• Proven experience working with command line interfaces and basic UNIX commands.
• Familiarity with common markup languages such as HTML, XML, Markdown.
• Familiarity with common standard text formats such as JSON, CSV, RTF.
• Working knowledge of Python or another scripting language.
• Familiarity with regular expression syntax.
• Familiarity with large language models.
• Comfort in annotation work that may include sensitive content.

Amazon is an equal‑opportunity employer. We do not discriminate on the basis of protected veteran status, disability, or other legally protected status. Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, please visit https://amazon.jobs/content/en/how-we-hire/accommodations for more information.

Posted: October 20, 2025 (Updated 1 day ago)