Polish-Speaking Data Annotator for Product Review Topics and Sentiment

About OpenTrain

OpenTrain aggregates data-labeling and AI-training jobs from many companies and platforms into one searchable place so you can find relevant projects without hunting dozens of sites.

Creating an OpenTrain account is free and applying takes only a few minutes. This listing connects you to a contractor role focused on Polish-language product reviews.

About AI training and why it matters

AI models learn from examples prepared and reviewed by people. Labeling product reviews—identifying topics and the sentiment expressed about product features—is the human work that helps models sort, filter, and surface useful reviews for shoppers.

This project focuses on text annotation for e-commerce reviews so models better understand what customers say about quality, specific features, and overall satisfaction.

The role

You will work as a contractor part-time annotating Polish product review text. Tasks center on classification: verifying that the correct product topics are tagged and the associated sentiment (positive, negative, neutral) is assigned to mentioned features.

This is a remote, flexible schedule role with a required commitment of at least 15 hours per week (typically less than 20 hours/week). Pay is USD $7.00 per hour.

• Position type: Contractor, Part-time
• Data type: Text; Labeling: Classification
• Labeling software: Other (you will receive access to the project's annotation tool)

What you'll do day-to-day

Your main job is careful review and tagging of Polish-language product reviews so models learn which features are discussed and whether comments are positive, negative, or neutral.

• Read and analyze Polish product reviews, focusing on mentions of product features and quality
• Confirm or correct topic tags such as product quality, durability, battery life, fit, scent, etc.
• Assign sentiment labels (positive, negative, neutral) to each referenced feature
• Follow project guidelines to ensure consistent, high-quality annotations
• Work independently and meet project deadlines

Requirements

You must meet the following mandatory requirements to be considered for this project.

• Native or fluent Polish speaker
• Experience in data annotation, labeling, or a similar role (intermediate level)
• Strong attention to detail and accuracy when reviewing and labeling data
• Ability to commit a minimum of 15 hours per week with a flexible schedule
• Reliable internet connection and access to a computer or necessary tools
• Track record of meeting deadlines and working independently

Nice-to-have

These additional experiences make you a stronger candidate but are not strictly required.

• Familiarity with e-commerce and product categories such as consumer electronics, home goods, or personal care products

Who should apply

Apply if you are a detail-oriented Polish speaker with annotation experience who needs flexible hours and wants to contribute directly to improving how AI understands customer feedback.

• Intermediate-level annotators comfortable with text classification projects
• Contractors seeking part-time remote work (worldwide applicants welcome)

How to apply and next steps

Create a free OpenTrain account and submit your application—applying takes only a few minutes. If selected you'll receive instructions to access the project's annotation platform and training materials.

You will be paid USD $7/hour as a contractor. Expect initial training and qualification tasks before moving to ongoing labeling work.

• Apply via OpenTrain (free account required)
• Complete any short qualification tasks and training provided by the project
• Begin annotating reviews on a flexible schedule once approved