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Welo Global

Ads Quality Rater – Czech (Slovakia)

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Remote from
Slovakia
Salary
USD 8–8 / hour
Department
QA & Testing
Employment
Contract
Experience
Open level
Published
Apply before
18 Oct 2026
Listing views
696
Application actions
20
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AI Summary

The role, at a glance.

This remote freelance role evaluates and grades internet advertisements against user search keywords to improve ad-recommendation quality. The rater works in Czech and English, researches topics online, and applies consistent judgment to ad relevance and quality. It requires residence and legal eligibility to perform freelance work in Slovakia, with a flexible commitment of 5 to 20 hours per week depending on project needs. The work is long-term but task availability and weekly hours may vary. Success depends on language fluency, careful guideline adherence, reliable internet access, and independent work habits.

Role DNA

A quick view of the complexity, pace, ownership and collaboration implied by the job description.

Job Complexity

2/5
EasyHard

Pace & Pressure

3/5
RelaxedFast-paced

Autonomy Level

5/5
GuidedFull ownership

Communication Load

2/5
IndependentCollaborative
AI insightThe core evaluation work is structured and does not require advanced technical expertise, but it demands sustained attention, bilingual comprehension, and consistent application of rating guidelines. Variable task volumes and self-directed scheduling require reliable independent execution.

Salary analysis

Estimated compensation compared with the broader US market for similar roles.

Estimated job medianBelow market
$8
US market range$15–$25
AI insightThe posting explicitly discloses an approximate task-based pay rate of $8 per hour, so the job median is $8 hourly. For comparison, the estimated US market range for remote ad-quality, search-evaluation, and content-rating contractor work is approximately $15–$25 per hour; this market comparison is an estimate and may vary by platform, language specialization, contractor status, and task complexity.

Core skills

Skills and capabilities most closely associated with this opportunity.

Czech fluencyEnglish proficiencyAd quality ratingSearch engine evaluationOnline researchContent moderationQuality assuranceAttention to detailIndependent workInternet literacy
Sample interview questions
How would you determine whether an advertisement is relevant to a user's keyword?

I would compare the user's intent and wording with the ad's product, service, and landing-page context. I would assign a rating based on the provided guidelines, considering whether the ad directly addresses the likely need without making unsupported assumptions.

How do you maintain accuracy during repetitive rating tasks?

I work in focused blocks, review the rating criteria regularly, and apply the same decision process to each task. When a case is unclear, I would consult the project guidance rather than relying on inconsistent personal judgment.

Describe your experience using Czech and English in online research.

I can read and interpret online content in both Czech and English, including search results, advertisements, product information, and popular-culture references. This allows me to assess whether messaging is understandable, relevant, and appropriate for Czech-language users.

What would you do if an ad is only partly related to a search query?

I would identify the degree of connection between the query and the ad, then use the available rating scale to distinguish partial relevance from a direct match. I would document or flag the item if the guidelines identify it as an edge case.

How will you manage a flexible workload of 5 to 20 hours per week?

I would establish consistent weekly availability, monitor task volume, and plan focused work sessions around project needs. I understand that hours can vary and would remain responsive while maintaining quality and meeting required commitments.

This analysis is generated from the job description. Salary estimates, role characteristics and sample answers are guidance, not employer-provided facts.
Opportunity details

About this role.

Welo Data is an award-winning localization and data transformation company. We run one of the world’s largest Ads Rating Programs and we want you to join!

As an Ads Quality Rater , you will review and grade internet advertisements to help shape how ads are delivered to the end users. In other words, you’ll tell the AI ​​program how good or bad its advertisement suggestions are based on the user’s keywords.

You will review ads in both English and Czech

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

– Want a flexible and fun side job

Project Details

Job Title: Ads Quality Rater Czech (Slovakia)

Pay Rate: Based on tasks (approximately $8 per hour)

Location: Remote/work from home – must be based in Slovakia

Hours: Set your schedule based on the following – Minimum commitment is 5 hours per week. You can choose to work up to 20 hours per week.

Start Date: ASAP

Employment Type: Independent Contractor/Freelance/Self-Employed

Project Duration: Long term

Notes:

– Even though the position is WFH, you must reside in the country that is noted in this description. This will be automatically checked during the hiring process.

Recruitment Process

– There is no formal interview for this job! No phone calls, no waiting, and no wasting time wondering whether you got the job or not.

– Instead, you will be guided through a self-paced and automated recruitment process.

IMPORTANT NOTE: Welo Data uses numerous identity checks to ensure that everyone who makes the team is real, qualified, and ready to work. To avoid any misunderstandings, do not use IP masking programs (such as VPNs).

Experience & Requirements 

  • Fluency in Czech
  • Strong understanding of English (written and spoken)
  • Comfortable knowledge of modern popular culture
  • Reliable computer system and internet connection
  • Familiar with using online search engines
  • Sign a standard Non-Disclosure Agreement and Service Level Agreement

Compensation

Additional Information

Please note that this work is based on project needs. Due to this, weekly hours may vary and flexibility with change is expected. You must legally be able to work on freelance projects in Slovakia .

To know more details (Click here)

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This job listing has been manually reviewed by the Jobicy Trust & Safety Team for compliance with our posting guidelines, including verification of the company's legitimacy, accuracy of job details, clarity of remote work policy, and absence of misleading or fraudulent content.

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