Company Description Welo Data works with technology companies to provide datasets that are high-quality, ethically sourced, relevant, diverse, and scalable to supercharge their AI models. As a
Company Description Welo Data works with technology companies to provide datasets that are high-quality, ethically sourced, relevant, diverse, and scalable to supercharge their AI models. As a
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Quick apply
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Quick apply
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Quick apply
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Quick apply
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Quick apply
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Quick apply
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Quick apply
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Quick apply
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Quick apply
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Project Perseus \u007C Speech & Voice AI Analyst - Spanish Speakers
Sunnyvale, CA · On-site
$26 - $28/hr
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Quick apply
Project Perseus \u007C Speech & Voice AI Analyst - Spanish Speakers
Sunnyvale, CA · On-site
$26 - $28/hr
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Quick apply
Overview Welo Data is looking for detail-oriented and reliable individuals to join our team as Data Labeling Analysts, supporting speech and voice AI systems. This is a high-impact production role
Svitla Systems Inc. is looking for a Taxonomy Analyst with Spanish Language for a full-time position (40 hours per week) in the USA. Our client is one of the world's largest and fastest-growing job
Svitla Systems Inc. is looking for a Taxonomy Analyst with Spanish Language for a full-time position (40 hours per week) in the USA. Our client is one of the world's largest and fastest-growing job
Freelancer - GenAI Experts
New York, NY · On-site +1
Description Alice.io (formerly known as ActiveFence) is a leading trust, safety, and security company. Just like 'Alice' herself, we go down the rabbit hole into the emerging world of AI and focus on
Freelancer - GenAI Experts
New York, NY · On-site +1
Description Alice.io (formerly known as ActiveFence) is a leading trust, safety, and security company. Just like 'Alice' herself, we go down the rabbit hole into the emerging world of AI and focus on
Project Perseus \u007C Data Labeling Associate - Spanish Speakers (Human-in-the-Loop AI)
Mundelein, IL · On-site
$34/hr
Overview Welo Data is looking for sharp, curious, and detail-oriented individuals to join our team as Data Labeling Associate. This is not a traditional annotation role. You'll be working directly
Quick apply
Project Perseus \u007C Data Labeling Associate - Spanish Speakers (Human-in-the-Loop AI)
Mundelein, IL · On-site
$34/hr
Overview Welo Data is looking for sharp, curious, and detail-oriented individuals to join our team as Data Labeling Associate. This is not a traditional annotation role. You'll be working directly
Overview Welo Data is looking for sharp, curious, and detail-oriented individuals to join our team as Data Labeling Associate. This is not a traditional annotation role. You'll be working directly
Quick apply
Overview Welo Data is looking for sharp, curious, and detail-oriented individuals to join our team as Data Labeling Associate. This is not a traditional annotation role. You'll be working directly
Overview Welo Data is looking for sharp, curious, and detail-oriented individuals to join our team as Data Labeling Associate. This is not a traditional annotation role. You'll be working directly
Quick apply
Overview Welo Data is looking for sharp, curious, and detail-oriented individuals to join our team as Data Labeling Associate. This is not a traditional annotation role. You'll be working directly
$15.50 - $20/hr
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Transcription Reviewers - Multiple Languages based in Netherlands.
New
$15.50 - $20/hr
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Transcription Reviewers - Multiple Languages based in Netherlands.
New
Data Annotation Spanish information
What are some common challenges faced by Data Annotation Specialists working with Spanish language data, and how can they be addressed?
What is Data Annotation in Spanish?
What are the key skills and qualifications needed to thrive as a Data Annotation Specialist (Spanish), and why are they important?
What is the difference between Data Annotation Spanish vs Data Labeling Specialist?
| Aspect | Data Annotation Spanish | Data Labeling Specialist |
|---|---|---|
| Credentials | Basic computer skills, attention to detail | Similar, often requires familiarity with labeling tools |
| Work Environment | Remote or office-based, tech companies | Remote or on-site, tech and AI industries |
| Industry Usage | Used in AI training for Spanish language data | Used across various industries for data preparation |
| Search Intent | Looking for Spanish-specific annotation roles | Searching for general data labeling jobs |
Data Annotation Spanish focuses on annotating data specifically in Spanish, often requiring language skills. Data Labeling Specialist is a broader role involving labeling data in various formats and languages. Both roles are essential in AI development, but Data Annotation Spanish is specialized for Spanish language datasets.

Part-time
Posted 17 days ago
Job description
Welo Data works with technology companies to provide datasets that are high-quality, ethically sourced, relevant, diverse, and scalable to supercharge their AI models. As a Welocalize brand, WeloData leverages over 25 years of experience in partnering with the world's most innovative companies and brings together a curated global community of over 500,000 AI training and domain experts to offer services that span:
- ANNOTATION & LABELLING: Transcription, summarization, image and video classification and labeling.
- ENHANCING LLMs: Prompt engineering, SFT, RLHF, red teaming and adversarial model training, model output ranking.
- DATA COLLECTION & GENERATION: From institutional languages to remote field audio collection.
- RELEVANCE & INTENT: Culturally nuanced and aware, ranking, relevance, and evaluation to train models for search, ads, and LLM output.
Want to join our Welo Data team? We bring practical, applied AI expertise to projects. We have both strong academic experience and a deep working knowledge of state-of-the-art AI tools, frameworks, and best practices. Help us elevate our clients' Data at Welo Data.
OVERVIEW
Welocalize is an award-winning localization and data transformation company. We are currently building one of the world's largest Internet Rating Programs and want you to join!
As a Spanish Search Quality Rater, you will review and grade internet content to help online engines work better. In other words, you'll tell the engine how good or bad it is performing based on user keywords.
You will complete tasks in Spanish.
This role is great for people who:
- Surf the internet daily
- Use major search engines frequently
- Know what people want based on a few keywords
- Enjoy researching topics online
Project Details
- Job Title: Search Quality Rater
- Location: US-based, Remote/home office/work from home - Note: Even though the position is remote, you must reside in the country that is noted in this description. This will be automatically checked during the hiring process.
- Hours: Minimum 10 hours per week, up to 29 hours per week; set your own schedule
- Start date: ASAP
- Employment Type: W2 Part-Time Employee, payment every 2 weeks
- Longevity of project: 12 months (with possibility of extension).
This work is based on project needs. Weekly hours may vary.
Currently hiring in: Alabama, Florida, Georgia, Indiana, Kansas, Kentucky ,Missouri ,Montana, New Hampshire, North Carolina, Ohio, Oklahoma, Pennsylvania ,South Carolina, Tennessee, Texas, Utah, Virginia, West Virginia, Wisconsin.
Applicants must be of at least 18 years of age to apply.
- Fluent in both Spanish and English (written and spoken)
- Strong understanding of pop culture in the target locale
- Reliable computer system and internet connection
- Familiar understanding of how to use online search engines
- Sign a standard Non-Disclosure Agreement and Service Level Agreement
Hiring Process & Steps
Welocalize is committed to an inclusive and equitable hiring process. All applicants must complete the following hiring steps to be eligible for this project:
- Candidate Application
- Welocalize Review Application
- Candidate Learning, Assessment, and Qualification
- Welocalize Client Review
- Final Approval
The hiring process can take up to 14 days to complete.
When You Join Welo Data...
Welo Data is an award-winning data transformation company with offices across the world. We've quietly worked on some of the biggest tech projects in history, from data localization and translation to generative AI and deep learning.
When you join Welo Data, you'll have the opportunity to bring your career to the next level:
- Structured learning opportunities that grow your skills, knowledge, and specialties
- 24-hour, 6-day-a-week real human support from our Community Experience Team
- Access to long-term partnerships and unique projects across a variety of industries and content types
- Corporate and executive career opportunities to bolster your resume and grow your career
We are beyond proud to serve our clients, our employees, and the end-users of all the projects we work on. We hope you will join us on this journey into the future.