Job Title: AI Content Rater - Ukrainian Fluency What if your expertise in Ukrainian language and writing could help improve the next generation of AI systems used by millions of people worldwide?
Quick apply
Job Title: AI Content Rater - Ukrainian Fluency What if your expertise in Ukrainian language and writing could help improve the next generation of AI systems used by millions of people worldwide?
Quick apply
Job Title: AI Content Rater - Ukrainian Fluency What if your expertise in Ukrainian language and writing could help improve the next generation of AI systems used by millions of people worldwide?
Job Title: AI Content Rater - Ukrainian Fluency What if your expertise in Ukrainian language and writing could help improve the next generation of AI systems used by millions of people worldwide?
Quick apply
Job Title: AI Content Rater - Ukrainian Fluency What if your expertise in Ukrainian language and writing could help improve the next generation of AI systems used by millions of people worldwide?
Mclean, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Mclean, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Mclean, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Mclean, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Mclean, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Mclean, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Mclean, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Mclean, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Mclean, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Mclean, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Arlington, VA · Remote
$117K - $140K/yr
Experience implementing monitoring and observability for RAG and AI components, including latency, success rate, cache hit rate, retrieval quality, and data drift * Familiarity with data modeling ...
Quick apply
Arlington, VA · Remote
$117K - $140K/yr
Experience implementing monitoring and observability for RAG and AI components, including latency, success rate, cache hit rate, retrieval quality, and data drift * Familiarity with data modeling ...
Arlington, VA · On-site +1
$131K - $158K/yr
Experience implementing monitoring and observability for RAG and AI components, including latency, success rate, cache hit rate, retrieval quality, and data drift * Familiarity with data modeling ...
Arlington, VA · On-site +1
$131K - $158K/yr
Experience implementing monitoring and observability for RAG and AI components, including latency, success rate, cache hit rate, retrieval quality, and data drift * Familiarity with data modeling ...
$125K - $165K/yr
Align with engineering, AI, and clinical stakeholders on priorities and high-impact use cases ... Rating risks. Stand up the foundation of the payer data core from fragmented datasets. Develop ...
$125K - $165K/yr
Align with engineering, AI, and clinical stakeholders on priorities and high-impact use cases ... Rating risks. Stand up the foundation of the payer data core from fragmented datasets. Develop ...
Clarksville, MD · On-site
$125K - $165K/yr
Design and prototype AI agents to identify care gaps and predict Star Rating risks. * Stand up the foundation of the payer data core from fragmented datasets. * Develop initial CMS measure ...
Quick apply
Clarksville, MD · On-site
$125K - $165K/yr
Design and prototype AI agents to identify care gaps and predict Star Rating risks. * Stand up the foundation of the payer data core from fragmented datasets. * Develop initial CMS measure ...
Clarksville, MD · On-site +1
$125K - $165K/yr
First 3 Months - Design & Prototype • Design and prototype AI agents to identify care gaps and predict Star Rating risks. • Stand up the foundation of the payer data core from fragmented datasets ...
Clarksville, MD · On-site +1
$125K - $165K/yr
First 3 Months - Design & Prototype • Design and prototype AI agents to identify care gaps and predict Star Rating risks. • Stand up the foundation of the payer data core from fragmented datasets ...
Washington, DC · Remote
$141K - $236K/yr
Dive into innovation in Digital Transformation, Cybersecurity, IT, Data Analytics and Software ... There are differentiating factors that can impact a final salary/hourly rate, including, but not ...
Washington, DC · Remote
$141K - $236K/yr
Dive into innovation in Digital Transformation, Cybersecurity, IT, Data Analytics and Software ... There are differentiating factors that can impact a final salary/hourly rate, including, but not ...
Fairfax, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Fairfax, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Fairfax, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Fairfax, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Fairfax, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Fairfax, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Annapolis Junction, MD · On-site
$152K - $180K/yr
Advanced Machine Learning / AI: Familiarity with modern ML/DL libraries (e.g., PyTorch, TensorFlow ... rate once you work over 1880 hours on contract! LEAVE - Want to spend more time with the family?
Quick apply
Annapolis Junction, MD · On-site
$152K - $180K/yr
Advanced Machine Learning / AI: Familiarity with modern ML/DL libraries (e.g., PyTorch, TensorFlow ... rate once you work over 1880 hours on contract! LEAVE - Want to spend more time with the family?
Fairfax, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Fairfax, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Fairfax, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
Fairfax, VA · On-site
$105K - $145K/yr
The AI Evaluation Scientist will work closely with engineers, data scientists, governance analysts ... rate, and safety metrics. * Build and maintain automated evaluation scripts, tests, and pipelines ...
An AI Data Rater evaluates and rates AI-generated content, such as search engine results, chat responses, or recommendations, to improve machine learning models. They follow specific guidelines to assess relevance, accuracy, and quality. This role helps refine AI systems by providing valuable feedback to enhance their performance. It typically requires strong analytical skills, attention to detail, and familiarity with the subject matter being rated.
To succeed as an AI Data Rater, you need strong analytical skills, attention to detail, and proficiency in evaluating data quality, typically requiring at least a high school diploma or equivalent. Familiarity with computer systems, web browsers, and proprietary rating platforms is often necessary, and training in data privacy or AI guidelines is sometimes provided. Excellent time management, adaptability, and effective written communication help candidates stand out in this largely remote and independent role. These skills ensure accurate data evaluations, support AI improvement, and enable consistent, high-quality performance.
As an AI Data Rater, your main responsibilities include reviewing and evaluating various types of data—such as search queries, images, or social media content—according to detailed guidelines provided by your employer. You will typically work independently, using specialized tools or web-based platforms to rate data quality, relevance, or appropriateness. Attention to detail and consistency are important, as your feedback directly impacts the effectiveness of AI systems. Depending on the employer, you may also participate in training sessions or occasional team meetings to stay updated on the latest guidelines or project requirements.

$29/hr
Full-time
Re-posted 3 days ago
Job Title: AI Content Rater - Ukrainian Fluency
What if your expertise in Ukrainian language and writing could help improve the next generation of AI systems used by millions of people worldwide?
WHAT YOU’LL DO
YOU ARE A FIT IF YOU’RE…
PROJECT DETAILS
BENEFITS
From Welo Data
From Welo Data
Welo Data is a global AI data services company powering the next generation of AI. We build, annotate, and validate the training datasets that make AI models accurate, safe, and ready for the real world — across languages, cultures, and domains.
Our team of experts spans the globe, combining deep technical knowledge with a human-centered approach. If you want your work to shape how AI understands the world, you'll find your place here.
From Welo Data
Our Strength is derived from Winning Together. Welo Data is unequivocally committed to developing and fostering a workplace and organizational culture that values the diversity of thought and perspective delivered by a diverse global workforce operating within an inclusive organization.
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Data services and translation services
1,001 - 5,000 Employees
New York, NY, US