Welo Data partners with tech companies to deliver high-quality, ethically sourced, relevant, diverse, and scalable datasets that enhance AI models. As part of the Welocalize brand, Welo Data draws on over 25 years of experience working with leading global innovators and connects a global network of over 500,000 AI training and domain experts. Our services include:

ANNOTATION & LABELING: Tasks such as transcription, summarization, and image/video classification and labeling.

LLM ENHANCEMENT: Services like prompt engineering, supervised fine-tuning (SFT), reinforcement learning from human feedback (RLHF), red teaming, adversarial model training, and model output ranking.

DATA COLLECTION & GENERATION: Gathering data from institutional sources and remote audio fieldwork.

RELEVANCE & INTENT: Delivering culturally informed ranking, relevance, and evaluation to improve search, advertising, and LLM outputs.

Interested in joining Welo Data? We apply practical AI expertise to real-world projects, combining strong academic backgrounds with hands-on knowledge of advanced AI tools, frameworks, and best practices. Help us elevate our clients’ data.

Job Description:

We are seeking bilingual professionals to join us as Freelance QA Reviewers for a 3-month project, with the possibility of extension based on project needs.

In this role, you will be responsible for quality assurance in a supervised fine-tuning project involving Indonesian ⇆ Chinese speech translation.

Scope of Work:

– Quality assurance of translator outputs
– Monitoring workflows and tracking issues
– Validating timestamps and sentence segmentation
– Reviewing translation consistency
– Verifying glossary terms and managing terminology

Ideal Candidates:

– Are professionally fluent in both Indonesian and Chinese
– Have experience in QA, workflow monitoring, or linguistic review
– Are detail-oriented and able to spot inconsistencies
– Are motivated to contribute to impactful AI training initiatives

Project Details:

– Job Title: QA Reviewer
– Pay Rate: Approximately USD $11.00/hour
– Location: Remote (must reside in Indonesia; applicants from Mainland China, Hong Kong, or Macao are not eligible)
– Schedule: 25–35 hours per week for 3 months
– Start Date: As soon as possible
– Employment Type: Freelance/Independent Contractor

Note: Welo Data uses advanced fraud detection to ensure freelancers do not misrepresent their identity, location, or financial information.

Requirements:

– Professional fluency in Indonesian and Mandarin Chinese
– Must have lived in Indonesia for at least 5 years
– Experience in QA, content review, or translation workflow management
– Strong English skills for reporting and feedback
– Ability to ensure translator outputs meet project guidelines
– Availability to work full-time during the 3-month project

Disclaimer:

– Time spent on the application process, including exam preparation, is unpaid.
– Inactivity after hiring may result in removal from the project.
– A laptop or personal computer is required; mobile devices are not permitted.

To Apply:

Submit your resume and a short statement explaining why you’re a good fit for this role, highlighting relevant experience in content evaluation, research, or analysis.

Review the non-disclosure agreement (NDA) linked in the application and provide your consent in the following questionnaire. No signature is required—just review the document.

We welcome applications from students and individuals seeking to build professional evaluation skills while enjoying a flexible work schedule.