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Л
Лев У.

Лев У.

CDN, DNS, and Streaming Support Engineer

Russia flagMoscow, Russia

Key Skills

Software

CVATCVAT

Top Subject Matter

IT & DevOps / SRE (strong technical background)

Top Data Types

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Top Task Types

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Freelancer Overview

CDN, DNS, and Streaming Support Engineer. Brings 8+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Vocational Secondary Education, Astrakhan College of Informatics (2017).

Labeling Experience

I worked on data annotation for LLM, specifically correcting text (store signs, billboards, and other signage) that was

I worked on data annotation for LLM, specifically correcting text (store signs, billboards, and other signage) that was extracted by the model from images. My tasks included reviewing OCR results and making accurate corrections to improve the quality of the training data.

Not specified

Education

A

Astrakhan College of Informatics

Vocational Secondary Education, Information Security and Information Security of Autonomous System

Vocational Secondary Education
2017 - 2017

Work History

E

EdgeCenter

CDN, DNS, and Streaming Support Engineer

Moscow
2023 - Present
M

Megafon

Network Engineer (IP/MPLS)

Moscow
2022 - 2022