Web3 Security Data Analyst - On-Chain Threat Detection

Binance; Singapore; Hybrid; SGD 150,000 - 210,000; Full time

Benefits offered by this job

Work-from-home arrangement

Competitive salary

Company benefits

Job summary

Binance Singapore seeks an experienced data/anti-fraud professional to analyze large-scale on-chain data, detect anomalous transactions, and strengthen detection across networks. You will identify malicious accounts and help build a comprehensive risk framework that integrates on-chain and off-chain sources.

The role requires 5+ years in blockchain/risk fields, strong SQL/Python/Spark expertise, and fluent English communication. Collaboration in a fast-paced, global team is essential.

Qualifications

• 5+ years in blockchain, anti-fraud, risk control, or related fields.
• Proficient in SQL with strong Python and Spark/Flink experience.
• Strong analytical skills and attention to detail.
• English proficiency for professional communication.
• Knowledge of blockchain and on-chain data is a plus.

Responsibilities

• Analyze large-scale on-chain data to identify anomalous transactions and develop robust detection mechanisms.
• Enhance transaction detection across networks and refine risk monitoring frameworks.
• Use community discovery algorithms to identify associated malicious accounts and provide actionable intelligence.
• Design a data prevention and control system integrating on-chain and off-chain data sources.
• Utilize supervised and unsupervised ML to identify anomalous patterns across decentralized networks.

Skills

Analytical thinking

Attention to detail

Problem solving

Team collaboration

Blockchain domain knowledge

English communication

Web3 security interest

Tools

SQL

Python

Spark/Flink

Job description

Binance Singapore seeks an experienced data/anti-fraud professional to analyze large-scale on-chain data, detect anomalous transactions, and strengthen detection across networks. You will identify malicious accounts and help build a comprehensive risk framework that integrates on-chain and off-chain sources.

The role requires 5+ years in blockchain/risk fields, strong SQL/Python/Spark expertise, and fluent English communication. Collaboration in a fast-paced, global team is essential.