For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
Natalia Wójcik

Natalia Wójcik

Customer Experience Expert - Financial Services

POLAND flag
Warsaw, Poland
$15.00/hrEntry Level

Key Skills

Software

No software listed

Top Subject Matter

No subject matter listed

Top Data Types

TextText

Top Label Types

Text Generation
Text Summarization
Transcription
Translation Localization

Freelancer Overview

With 7 years of experience in data-driven roles across B2B customer support, finance, and e-commerce, I excel at ensuring data accuracy, process optimization, and technical documentation. My expertise includes advanced Excel, SQL, Power BI for dashboard creation, and hands-on knowledge of tools like Confluence, SharePoint, and Jira. I have managed and analyzed large datasets, supervised data flows, and built internal knowledge bases, all while collaborating with cross-functional teams to improve workflows and reporting. My background includes monitoring application logs, optimizing data pipelines, and translating technical requirements into actionable insights—skills directly aligned with the demands of data labeling, annotation, and AI training data quality assurance. I am detail-oriented, proactive, and thrive in environments that require analytical thinking, high data quality standards, and continuous process improvement.

Entry LevelEnglishPolish

Labeling Experience

No Data Labeling experience added

Natalia W. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

L

Liceum plastyczne

High School Diploma, Visual Communication and Graphic Design

High School Diploma
2011 - 2015

Work History

W

Worldline

Customer Experience Expert

Warsaw
2024 - 2025
D

DevSkiller

Application Support Specialist

Warsaw
2022 - 2024