Job Description

We are seeking a Generative AI Analyst to support a high-impact machine learning project. This role focuses on creating high-quality prompts and responses across diverse topics, leading labeling initiatives with internal and external partners, and developing clear guidelines to ensure consistency and accuracy in large language model datasets. The ideal candidate is a strong communicator with native-level U.S. English, experienced in working with data and comfortable training teams on best practices for LLM development. This position is fully remote and suited for someone motivated to work with cutting-edge AI technologies.
Project Details
Job Title: Generative AI Analyst
Location: Remote
Hours: 40 hours weekly
Language: English (US)
Start date: April 2026
Employment Type: Full-time W-2 employee with benefits – 5 days a week
Pay rate: $36/hour
Must have valid work authorization in the US (Welo Data does not sponsor VISAs at this time).

Key Responsibilities

• Creatively writing prompts and responses to a variety of diverse topics
• Perform LLM annotation and evaluation tasks (ranking, scoring, labeling, tagging)
• Evaluate model outputs for accuracy, relevance, and instruction-following
• Identify and document issues such as hallucinations and inconsistencies
• Participating in and/or supporting labeling workflows, including hands-on annotation and collaboration with internal or external teams
• Training teams on best practices for creating Large Language Models/Data sets

Requirements

• Hands-on experience performing data annotation or evaluation tasks (e.g., labeling, ranking, scoring, or tagging LLM outputs)
• Native or near-native English with excellent writing skills
• Strong attention to detail and ability to follow guidelines consistently
• Self-driven, motivated and enthusiastic to work on state-of-art machine learning tools
• 4 year Accredited College degree or equivalent experience

Ways to stand out from the crowd:

• College Degree or experience in Linguistics, English Literature, Creative Writing, Journalism, and domain knowledge (Law/Medical/Math/Coding/etc.)
• Experience working in annotation platforms or structured labeling environments is a plus
• Deep understanding of Large Language Models/RLHF
• Experience in labeling/tagging of frames/tasks/prompts to prepare for DNN
• QA/testing experience

Please note that in order to verify work authorization as is required by Federal law (I-9 process), all new employees must complete a live video verification with their selected IDs and provide photos of these selected IDs within their first 3 days of employment.
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In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form upon hire. In addition, we employ anti-fraud checks to ensure all candidates meet the requirements of the program.
As a trusted global transformation partner, Welocalize accelerates the global business journey by enabling brands and companies to reach, engage, and grow international audiences. Welocalize delivers multilingual content transformation services in translation, localization, and adaptation for over 250 languages with a growing network of over 400,000 in-country linguistic resources. Driving innovation in language services, Welocalize delivers high-quality training data transformation solutions for NLP-enabled machine learning by blending technology and human intelligence to collect, annotate, and evaluate all content types. Our team works across locations in North America, Europe, and Asia serving our global clients in the markets that matter to them. www.welocalize.com
To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The requirements listed below are representative of the knowledge, skill, and/or ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions.