Taya Bellefy

Key Skills

Software

Labelbox

Remotasks

Toloka

Internal/Proprietary Tooling

Top Subject Matter

No subject matter listed

Top Data Types

3D Sensor

Document

Geospatial Tiled Imagery

Image

Medical Dicom

Text

Top Label Types

Bounding Box

Classification

Data Collection

Diagnosis

Entity Ner Classification

Evaluation Rating

Geocoding

Land Cover Classification

Mapping

Object Detection

Point Key Point

Polygon

Prompt Response Writing SFT

Question Answering

Routing

Text Generation

Text Summarization

Tracking

Transcription

Freelancer Overview

I have a strong background in GIS analysis, data validation, and intelligence analysis, with hands-on experience in high-precision data mapping and annotation. My work as a GIS Analyst involved collaborating on large-scale projects, such as leading a successful validation initiative for Southwest Gas, where I ensured data accuracy and quality control using tools like ESRI ArcGIS, SQL, and Excel. I am detail-oriented and skilled in handling complex datasets, including historical documents and geospatial information, maintaining an exceptionally low error rate. My experience also includes data entry, onboarding new team members, and working with medical and geographic data, making me well-equipped to contribute to data labeling and AI training data projects that require accuracy, organization, and domain expertise.

Labeling Experience

Data Annotator and Labeller

LabelboxGeospatial Tiled ImageryBounding BoxPolygon

Geocoded locations on maps using MapBox, Google Earth, Google Maps, ArcGIS Pro, and other ESRI systems for criminal investigations and search and rescue operations. Used Esri systems to map gas facilities across southern Arizona as well as LiDAR systems to determine locations of gas risers. (Validation Project)

Geocoded locations on maps using MapBox, Google Earth, Google Maps, ArcGIS Pro, and other ESRI systems for criminal investigations and search and rescue operations. Used Esri systems to map gas facilities across southern Arizona as well as LiDAR systems to determine locations of gas risers. (Validation Project)

2018 - 2023

Education

Work History