Nikolai I.

Key Skills

Software

CVAT

Label Studio

Top Subject Matter

No subject matter listed

Top Data Types

Document

Text

Top Task Types

Classification

Entity (NER) Classification

Freelancer Overview

Finance specialist with 18+ years in banking (managing large clients, capital, KYC/AML) and active crypto trading on DEX (Ethereum, BSC). Though new to data labeling, my daily analysis using GMGN.ai, Dextools, and blockchain explorers delivers precise handling of structured and time-series data: transactions, liquidity volumes, holder distributions, tokenomics, and risk metrics. Ready to contribute to AI training in finance, crypto/DeFi, and risk management via classification, regression, and NER in tools like Label Studio/CVAT. Key skills include Python (pandas/SQL) for database analytics, web data import, Excel for financial tables, and trader discipline ensuring 99%+ accuracy. Stand out with deep expertise in fraud detection, market sentiment, and compliance—ideal for annotating real-world financial datasets from bank reports to token volatility. ​

Education

Work History