... day-to-day execution. Responsibilities : • Support quality and execution across DLA teams ... annotation, content quality, QA, or related fields. • Strong ability to interpret and apply ...
... day-to-day execution. Responsibilities : • Support quality and execution across DLA teams ... annotation, content quality, QA, or related fields. • Strong ability to interpret and apply ...
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
Quick apply
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
Project Perseus \u007C Data Quality Analyst - French Speakers (Human-in-the-Loop AI)
Austin, TX · On-site
$32/hr
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
Quick apply
Project Perseus \u007C Data Quality Analyst - French Speakers (Human-in-the-Loop AI)
Austin, TX · On-site
$32/hr
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
Quick apply
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
Project Perseus \u007C Data Quality Analyst - Arabic Speakers (Human-in-the-Loop AI)
Austin, TX · On-site
$38/hr
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
Quick apply
Project Perseus \u007C Data Quality Analyst - Arabic Speakers (Human-in-the-Loop AI)
Austin, TX · On-site
$38/hr
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
Quick apply
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
Quick apply
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
Project Perseus \u007C Data Quality Analyst - German Speakers (Human-in-the-Loop AI)
Austin, TX · On-site
$32/hr
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
Quick apply
Project Perseus \u007C Data Quality Analyst - German Speakers (Human-in-the-Loop AI)
Austin, TX · On-site
$32/hr
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
Project Perseus \u007C Data Quality Analyst - Hindi Speakers (Human-in-the-Loop AI)
Austin, TX · On-site
$38/hr
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
Quick apply
Project Perseus \u007C Data Quality Analyst - Hindi Speakers (Human-in-the-Loop AI)
Austin, TX · On-site
$38/hr
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
Project Perseus \u007C Data Quality Analyst - English Speakers (Europe, UK, Canadian and/ or Austral
Austin, TX · On-site
$38/hr
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... data annotation, content quality, QA, or related fields * Strong ability to interpret and apply ...
Quick apply
Project Perseus \u007C Data Quality Analyst - English Speakers (Europe, UK, Canadian and/ or Austral
Austin, TX · On-site
$38/hr
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... data annotation, content quality, QA, or related fields * Strong ability to interpret and apply ...
Project Perseus \u007C Data Quality Analyst - Portuguese (Portugal) Speakers (Human-in-the-Loop AI)
Austin, TX · On-site
$38/hr
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
Quick apply
Project Perseus \u007C Data Quality Analyst - Portuguese (Portugal) Speakers (Human-in-the-Loop AI)
Austin, TX · On-site
$38/hr
You'll work closely with both people and AI systems -- auditing outputs, supporting day-to-day ... B2 or superior level of English. * 2-4 years of experience in data annotation, content quality, QA, ...
Data Quality Analyst - Bilingual (French)
Austin, TX · On-site
$38/hr
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
Quick apply
Data Quality Analyst - Bilingual (French)
Austin, TX · On-site
$38/hr
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
Quick apply
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
Do you wash dishes every day? Vacuum the rug? Walk the dog? Fold laundry? What if you could get ... Software: Utilize the designated "D&A" application for all data capture and upload. * Quality ...
Do you wash dishes every day? Vacuum the rug? Walk the dog? Fold laundry? What if you could get ... Software: Utilize the designated "D&A" application for all data capture and upload. * Quality ...
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
Quick apply
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
Quick apply
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
Quick apply
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
Quick apply
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
Quick apply
WHAT YOU'LL DO * Execute Data labelling and annotation tasks across speech and voice datasets ... Paid Vacation (6 days) * Paid Company Holidays * Paid Sick Leave * Employee Assistance Program
Execute high-volume data labeling and annotation tasks across speech and voice datasets * Follow ... Paid Company Holidays: 2 days (Memorial Day and Labor Day) * Paid Sick Leave: accrued per ...
Quick apply
Execute high-volume data labeling and annotation tasks across speech and voice datasets * Follow ... Paid Company Holidays: 2 days (Memorial Day and Labor Day) * Paid Sick Leave: accrued per ...
Day Data Annotation information
What are the key skills and qualifications needed to thrive as a day data annotation specialist?
What is a day data annotation job?
What is the difference between Day Data Annotation vs Data Labeler?
| Aspect | Day Data Annotation | Data Labeler |
|---|---|---|
| Credentials | Basic computer skills, attention to detail | Basic computer skills, attention to detail |
| Work Environment | Remote or on-site, collaborative teams | Remote or on-site, independent work |
| Industry Usage | AI/ML companies, tech firms | AI/ML, data processing companies |
| Job Focus | Annotating data for machine learning models | Labeling data to train AI systems |
Day Data Annotation and Data Labeler roles are similar, focusing on preparing data for AI. Day Data Annotation often involves more detailed annotation tasks, while Data Labelers may perform broader labeling activities. Both roles require basic technical skills and are vital in AI development across tech industries.
What are some common challenges faced by day data annotation specialists and how can they be addressed?

Project Perseus | Data Quality Analyst - German Speakers (Human-in-the-Loop AI)
Austin, TX • On-site
Full-time
Re-posted 12 days ago
Welocalize rating
6.5
Based on 13 frontline employees who took The Breakroom Quiz
330th of 485 rated business services
Job description
Welo Data is looking for experienced, detail-oriented professionals to join their team as Data Quality Analysts. This role focuses on ensuring the quality of data outputs by bridging Data Labeling Associates and Team Leads, providing feedback, and supporting day-to-day execution.
Responsibilities:
• Support quality and execution across DLA teams, ensuring work meets defined standards at scale
• Audit DLA outputs and provide structured, actionable feedback to improve accuracy and consistency
• Act as the first line of support for DLAs — answering questions and helping interpret guidelines
• Help DLAs navigate ambiguity and apply evolving instructions effectively
• Support onboarding and training of new DLAs through hands-on guidance and coaching
• Monitor workflows, queues, and blockers — escalating risks and gaps to Team Leads
• Identify patterns, recurring issues, and edge cases in both human and model outputs
• Participate in calibrations, team discussions, and stakeholder syncs
• Contribute to improving guidelines, processes, and overall team performance
• Document findings and feedback in a clear, concise, and actionable way
Qualifications:
Required:
• Native-level language proficiency and a university degree (Bachelor’s or higher).
• B2 or superior level of English.
• 2–4 years of experience in data annotation, content quality, QA, or related fields.
• Strong ability to interpret and apply complex guidelines with consistency.
• Excellent attention to detail with a high bar for quality.
• Ability to stay consistent while working with evolving guidelines and priorities.
• Experience in AI/ML data workflows or human-in-the-loop evaluation environments.
• Prior experience auditing or reviewing the work of others.
• Familiarity with safety, compliance, or policy-driven content evaluation.
• Must be authorized to work in the U.S. (no visa sponsorship).
• This is a 100% onsite position — remote work is not available for this role.
• Candidates must be located in or able to commute to one of the specified cities.
Company:
Welocalize provides translation supply chain management solutions that deliver market-ready, translated content. Founded in 1997, the company is headquartered in Frederick, USA, with a team of 1001-5000 employees. The company is currently Late Stage.
What Welocalize employees say
Pay
Benefits
Hours and flexibility
Workplace
Get the full story on Breakroom
About Welocalize
Sourced by ZipRecruiter
Industry
Translation services
Company size
1,001 - 5,000 Employees
Headquarters location
New York, NY, US