English Language Expert - Remote

About the role

This is a remote, hourly contractor position within a fast-growing AI Data Services company. The role involves reviewing AI-generated English-language responses and generating expert language content, focusing on reasoning quality and step-by-step edits.

Responsibilities

• Develop AI Training Content: Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects.
• Evaluate and Rank AI Responses: Optimize AI performance by evaluating and ranking responses to enhance the model's accuracy, fluency, and contextual relevance.
• Ensure Model Integrity: Test AI models for potential inaccuracies or biases, validating their reliability across use cases.

Requirements

• Bachelor’s degree (or higher) in Linguistics, English, Translation/Localization, Communications, Journalism, or a related field.
• Expert command of English (C2/Native-level preferred) with Minimum C1 English proficiency required; multilingual ability (professional proficiency in at least one additional language) is strongly preferred.
• Strong skills in grammar, syntax, semantics, pragmatics, discourse structure, and stylistic editing across registers.
• Exceptional attention to detail in identifying meaning drift, ambiguity, inconsistencies, and subtle errors; able to explain corrections clearly in writing.
• Reliable, self-directed, and able to deliver consistent quality in an hourly, remote contractor workflow across time zones.
• Previous experience with AI data training/annotation, editorial QA, localization QA, or professional copyediting is strongly preferred.
• Strong hands-on experience using tools like Perplexity, Gemini, ChatGPT and others.

Qualifications

• C2/Native-level command of English.
• Minimum C1 English proficiency.
• Professional proficiency in at least one additional language (strongly preferred).