Галина

GALYNA MYKHAILOVA
Geodata & OSINT Analyst

SUMMARY
OSINT & Geodata Analyst with 5+ years of experience in open-source
intelligence, spatial data validation, and location analytics. Skilled in
SKILLS
analyzing foot traffic data via Placer.ai, satellite imagery, and complex
metadata. Proficient at researching open databases, verifying entities, and
- OSINT & Research: Open-Source structuring detailed analytical reports for cross-functional teams.
Intelligence, Web Research, Data
Extraction, Information Structuring,
Entity Verification. WORK EXPERIENCE
- Geospatial & Mapping:
OpenStreetMap (OSM),Polygon Globaldev Group
Mapping & Digitizing, Venue Editor,
Google Earth, Spatial Data Validation, QA / GEODATA ANALYST, JAN 2024 - JUN 2025
Geolocation, Satellite Imagery
- Conducted OSINT and web research to validate US-based commercial
Analysis. locations, entity metadata, coordinates, and open-source records.

- Tools & Software: Placer.ai, Jira,
- Analyzed satellite imagery and GIS references to map, edit, and adjust
GeoJSON, Google Sheets, Web Search spatial data using OpenStreetMap (OSM) and internal GIS tools.
(Google Dorks).
- Performed QA audits on incoming geolocation data to identify
- Languages: Ukrainian (Native),
inconsistencies, data gaps, and overlap errors.
English (Upper-Intermediate / B2 —
Reading & Writing). - Analyzed location intelligence and foot traffic reports via Placer.ai to
evaluate venue performance, visitor trends, and spatial data accuracy.

- Tracked and managed research tasks in Jira, validating US locations
while collaborating with cross-functional international teams (Europe,
EDUCATION Asia).

Master's degree |
- Handled spatial data export/import and structure validation using
State Biotechnology University (2023)
GeoJSON formats, ensuring seamless integration across mapping
Bachelor's degree | platforms.
State Biotechnology University (2022)
WorkNest Technologies
Junior Specialist (BBA) |
Housing and Communal Services
College of KhNUMG (2015) QA ANALYST / DATA ENTRY SPECIALIST, DEC 2020 - JAN 2024

- Collected, verified, and structured geospatial data and POI (Points of
Interest) metadata from open web sources.

- Cross-referenced address records and coordinates against multiple
mapping platforms (OSM, Google Earth) to ensure high data accuracy.
CONTACTS
- Verified data integrity and completed quality assurance reports prior to
Phone: [відкрити контакти](див. вище в блоці «контактна інформація») database submission.
Email: @[відкрити контакти](див. вище в блоці «контактна інформація»)
LinkedIn - Managed task pipelines in Jira and optimized internal verification
workflows.

- Created, digitized, and adjusted precise building polygons and spatial
boundaries using Venue Editor tools, OSM, and high-resolution satellite
imagery.