Rise Data LabsMultilingual & translation
Mathematics AI Trainer - Bilingual Spanish Specialist
up to $40/hr
About this role, in Rise Data Labs' words
We are seeking a detail-oriented and knowledgeable Mathematics AI Trainer fluent in Spanish (Latin America) to join our dynamic team at Rise Data Labs. In this role, you will be instrumental in training and enhancing AI models through precise data annotation and evaluation. Your expertise in mathematics will help ensure the accuracy and effectiveness of our AI-generated content across various projects.
What you'll do
Key Responsibilities
- Train and improve AI models by annotating and labeling data accurately.
- Review and validate AI-generated content to ensure its correctness and relevance.
- Provide domain expertise in mathematics to enhance AI model performance.
Show all 5 itemsHide the other 2 in Key Responsibilities
- Work collaboratively on diverse AI training projects across multiple fields.
- Ensure the delivery of high-quality data for machine learning applications.
Candidate background
What this role asks for
- Fluent Spanish
Read from the posting's own words: show the exact sentences
- Fluent Spanish: “…seeking a detail-oriented and knowledgeable Mathematics AI Trainer fluent in Spanish (Latin America) to join our dynamic team at Rise Data Labs. In this role, you will be…”
Quoted from selected sections of Rise Data Labs' posting. The full posting may state other conditions. Read the full posting
A closer look
More context, when you need it.
Full job descriptionThe original posting, in Rise Data Labs' words
Posted by Rise Data Labs, reproduced here so you can judge the role before clicking. Original posting ↗
About Rise Data Labs
Rise Data Labs is a leading AI training and data annotation company that specializes in creating high-quality training data for artificial intelligence systems. We work with top AI companies and research institutions to improve machine learning models through expert human annotation and validation.
Our team of domain specialists, subject matter experts, and quality assurance professionals work across various fields including economics, finance, psychology, computer science, business, mathematics, chemistry, physics, and engineering. We pride ourselves on our attention to detail, domain expertise, and commitment to delivering accurate, high-quality training data.
At Rise Data Labs, we believe in the power of human expertise to enhance AI capabilities. We offer our team members the opportunity to work on cutting-edge AI projects while contributing their specialized knowledge to advance the field of artificial intelligence. Our flexible, remote-first approach allows experts from around the world to participate in shaping the future of AI.
Job Overview
We are seeking a detail-oriented and knowledgeable Mathematics AI Trainer fluent in Spanish (Latin America) to join our dynamic team at Rise Data Labs. In this role, you will be instrumental in training and enhancing AI models through precise data annotation and evaluation. Your expertise in mathematics will help ensure the accuracy and effectiveness of our AI-generated content across various projects.
Key Responsibilities
• Train and improve AI models by annotating and labeling data accurately.
• Review and validate AI-generated content to ensure its correctness and relevance.
• Provide domain expertise in mathematics to enhance AI model performance.
• Work collaboratively on diverse AI training projects across multiple fields.
• Ensure the delivery of high-quality data for machine learning applications.
Required Skills and Qualifications
• Fluency in Spanish (Latin America) and English.
• Strong background in mathematics, including calculus, algebra, and statistics.
• Experience in data annotation or related fields.
• Excellent attention to detail and critical thinking skills.
• Ability to work independently as well as part of a team.
Preferred Qualifications
• Experience with AI training or machine learning concepts.
• Familiarity with data annotation tools and software.
• Strong communication skills, both verbal and written.
What We Offer
At Rise Data Labs, we value our team members and offer a competitive hourly rate, flexible working hours, and a collaborative work environment that fosters professional growth.
Working with Rise Data LabsPay, getting started and work, from Rise Data Labs' own pages
What the platform publishes in general. These are not extra terms confirmed for this particular role.
- Getting paid
- Paid weekly, with no minimums and no invoices. experts.risedatalabs.com
- Before your first paid task
- A meeting with the team or a short AI interview, then a short domain skills assessment before approval. It says most experts start a first paid project within the week. experts.risedatalabs.com
- How much work
- An interview or a project does not guarantee an offer or ongoing work. Its home page says there are no minimum hours, but some of its postings ask for at least 20 or 30 hours a week. risedatalabs.com/terms, experts.risedatalabs.com, experts.risedatalabs.com/jobs/quickbooks-expert-with-sale...
- Contract
- Contract work, under terms with Rise Tech Inc., doing business as Rise Data Labs. experts.risedatalabs.com/jobs/quickbooks-expert-with-sale..., risedatalabs.com/terms
Read on the pages linked above on 23 Sep 2026. Platforms change these terms, so check the linked page before you rely on one.
How does the pay compare?Across Multilingual & translation roles, not this role alone
From our own daily reads of every open listing on the platforms we follow, not from Rise Data Labs's posting. How we count.
Pay across the field: Multilingual & translation
Across 629 roles in this field with a stated hourly rate in US dollars, on 17 platforms, the middle half pays $20 to $50 an hour at the top of the range, and the median is $35. This role's top rate, $40, is in the middle half. Of the 76 distinct rates we count, 45 are lower and 26 are higher.
| Platform | Roles | Top of range, per hour |
|---|---|---|
| Meridial (Invisible) | 310 | $20 to $65 |
| SME Careers | 64 | $15 to $60 · median $35 |
| RWS TrainAI | 52 | $10 to $36.45 · median $22 |
| Alignerr | 43 | $20 to $120 · median $80 |
| DataAnnotation | 40 | $40 |
Other open roles in Spanish
76 roles with a stated hourly rate in US dollars also ask for Spanish, on 11 platforms. Their top rates run from $10 to $150 an hour, with a median of $40.
| Platform | Roles | Top of range, per hour |
|---|---|---|
| Alignerr | 26 | $20 to $130 · median $80 |
| Meridial (Invisible) | 23 | $30.65 to $65 |
| Rise Data Labs (this platform) | 8 | $40 to $45 |
| Mercor | 6 | $20 to $100 |
| micro1 | 5 | $20 to $150 |
Sources and listing historyWhere this information comes from
This listing's history
- First seen here on 13 Sep 2026, and still on Rise Data Labs's list when we last read it on 13 Oct 2026.
- The listed pay has not changed since then.
- Posted by Rise Data Labs
- First seen by AIPayList
- Last seen live
- Listing ID
- 34c30879-bd36-42a1-800f-fdb9df34a0ac
Pay as the source states it: “Hourly Rate: $20 - $40 USD/hour”.
Platforms sometimes change a rate after posting. Every listing here is re-read at least once a day and corrected when its source moves, so a difference you see on the platform is usually a change made since the last read. How freshness works.
Keep exploring
More Spanish roles
Related field, different requirements. Check each role's own page before you apply.