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English (Nigeria) Audio Evaluator – Remote

Welo Data

AI & Data Training Full-time
Nigeria April 28, 2026

Job description

We are looking for detail-oriented English (Nigeria) Audio Evaluators to join an exciting language evaluation project. In this role, you will assess short audio clips in English (Nigerian), focusing on accent recognition and the naturalness of speech. Your work will help improve the performance and accuracy of AI-powered language systems.

This is a non-recording, non-transcription role, focused entirely on listening and evaluation.

Project Details

  • Location: Remote (Nigeria)
  • Language: English (Nigerian)
  • Start Date: ASAP

What You’ll Do

  • Listen to short audio clips in English (Nigeria) and evaluate them using a defined rubric
  • Accurately identify target accents from provided audio samples. 
  • Compare multiple recordings to determine which sounds most natural for the target accent
  • Apply evaluation guidelines consistently and objectively
  • Deliver high-quality work within established timelines

What We’re Looking For

  • Native-level fluency in English (Nigeria) with a strong understanding of regional accents and dialects
  • Strong command of written and spoken English to follow instructions and evaluation criteria
  • Excellent listening skills, with the ability to detect subtle differences in pronunciation and accent
  • Ability to follow detailed guidelines and maintain consistency in evaluations

Nice to Have

  • Previous experience in audio evaluation, linguistics, or related fields
  • Strong attention to detail and analytical listening skills
Apply now

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Frequently asked questions

Is Welo Data legitimate?
Yes, Welo Data is a legitimate company listed on RemoWork. We verify all companies on our platform. However, we always recommend doing your own research before sharing personal information or starting work. Check reviews from other users and visit the company's official website for the most up-to-date information.
How do I get started with Welo Data?
To get started, visit Welo Data's official website and look for their careers or sign-up page. Create an account, complete your profile with relevant skills and experience, and apply for available positions or projects. Some companies may require you to pass a qualification test or assessment before you can start working.
Does Welo Data offer remote work?
Yes, Welo Data offers remote work opportunities. Most tasks and positions can be completed from anywhere with a reliable internet connection and a computer or smartphone. Specific location requirements may vary by project or role, so check individual listings for details.
How does Welo Data pay its workers?
Payment methods and schedules vary. Common payment options include PayPal, bank transfers, Payoneer, and other digital payment platforms. Visit Welo Data's official website or check their payment/FAQ section for specific details about payment methods, minimum thresholds, and payout schedules.
What skills do I need to work with Welo Data?
Required skills vary by role and project. Generally, you'll need a reliable internet connection, basic computer literacy, strong attention to detail, and good communication skills. Some positions may require specialized expertise, language proficiency, or technical qualifications. Check individual job listings for specific requirements.
What is the relationship between Welo Data and Welocalize?
Welo Data is a brand launched by Welocalize in 2024, specifically focused on AI data services. Welocalize has over 25 years of experience in translation and content solutions. Welo Data leverages this heritage while focusing on AI training data, annotation, RLHF, and LLM fine-tuning services with a global network of 500,000+ experts.
What types of AI tasks does Welo Data offer?
Welo Data offers a comprehensive range of AI tasks: text/image/video/audio annotation and labeling, transcription, summarization, prompt engineering, Supervised Fine-Tuning (SFT), RLHF, red teaming, adversarial model training, model output ranking, data collection, and culturally nuanced evaluation for search, ads, and LLM outputs across 100+ languages.
How do I apply to work with Welo Data?
Apply through the Welo Data website (welodata.ai). You'll go through a screening process including a language/cultural assessment and a task-related qualification exam. Once approved, you access projects through the "Welo Works" platform. Optional study materials and training guides are provided to help you prepare for assessments.
Apply now

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