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Jedrick Baylon

Jedrick Baylon

LLM Evaluation, Geo Data Labeling & AI Quality Specialist

PHILIPPINES flag
Pandi, Bulacan, Philippines
$20.00/hrEntry LevelInternal Proprietary Tooling

Key Skills

Software

Internal/Proprietary Tooling

Top Subject Matter

No subject matter listed

Top Data Types

Computer Code ProgrammingComputer Code Programming
DocumentDocument
Geospatial Tiled ImageryGeospatial Tiled Imagery

Top Label Types

Computer Programming Coding
Prompt Response Writing SFT
RLHF

Freelancer Overview

’m a data, GIS, and AI training professional with over four years of experience building high-integrity datasets and workflows across renewable energy, real estate, and geospatial projects. I’ve managed end-to-end labeling pipelines for maps, satellite imagery, terrain layers, and location data, turning ambiguous requirements into clear schemas, SOPs, and QA checks that keep annotations consistent and audit-ready. My current focus is on AI training and evaluation work: reviewing and improving LLM outputs, annotating and judging technical English and Filipino text, and labeling tabular and geospatial data for downstream modeling. I’m comfortable using tools like QGIS/ArcGIS, spreadsheets, and custom annotation UIs, and I regularly rely on Python and SQL to clean, validate, and analyze labeling results at scale. I bring a quality-first mindset, clear documentation, and the ability to ramp up quickly on new domains and guidelines.

Entry LevelTagalogEnglish

Labeling Experience

GeoSpace Expert – Geospatial Data Labeling (Invisible Technologies)

Internal Proprietary ToolingGeospatial Tiled ImageryEntity Ner ClassificationClassification
I work as a GeoSpace Expert with Invisible Technologies, supporting a large global mapping platform. My tasks include drawing precise polygons and polylines, tagging points of interest, checking business details, and reviewing map features using satellite imagery and Street View. I follow detailed rubrics, document edge cases, and do peer review to keep labels consistent across the team. I also use spreadsheets to track progress and spot systematic errors so we can improve quality over time.

I work as a GeoSpace Expert with Invisible Technologies, supporting a large global mapping platform. My tasks include drawing precise polygons and polylines, tagging points of interest, checking business details, and reviewing map features using satellite imagery and Street View. I follow detailed rubrics, document edge cases, and do peer review to keep labels consistent across the team. I also use spreadsheets to track progress and spot systematic errors so we can improve quality over time.

2025

Education

M

Mapúa University

Bachelor of Science, Geological Engineering

Bachelor of Science
Not specified
M

Mapúa University

Bachelor of Science, Geology

Bachelor of Science
Not specified

Work History

B

Blue Leaf Energy Philippines

Senior GIS Executive

N/A
2024 - Present
G

GeoNobel Inc.

Deputy Operations Manager (GIS)

N/A
2024 - 2024