Senior Data Analyst (CEX/Web3/Blockchain)

VAST STARS CAPITAL PTE. LTD.; Singapore; On-site; SGD 70,000 - 100,000; Full time

Job summary

A leading fintech firm in Singapore is seeking a Senior Data Analyst to focus on data analytics for centralized exchanges (CEX) and the broader Web3 ecosystem. The role involves building data models, generating insights for business decisions, and collaborating with product, operations, and marketing teams. Candidates should have strong analytical skills, proficient in SQL and Python, and possess a degree in a related field. Fluency in English and Mandarin is essential for professional reporting.

Qualifications

• 5+ years of data analytics experience, preferably in CEX, fintech, or Web3.
• Proficient in SQL, Python, or R; familiar with blockchain APIs.
• Fluent in English and Mandarin.

Responsibilities

• Analyze market microstructure data such as trading pairs and volumes.
• Monitor user lifecycle metrics including registration and retention.
• Build predictive models based on trading and user data.
• Develop real-time dashboards with Power BI and Tableau.

Skills

Data analytics

SQL

Python

Market microstructure analysis

User behavior analysis

Visualization with Power BI

Education

Bachelor’s degree in Data Science or related field

Tools

Power BI

Tableau

Looker

Dune Analytics

Job description

Location
Singapore · On-site

As a Senior Data Analyst, you will focus on data analytics for centralized exchanges (CEX) and the broader Web3 ecosystem, covering trading, user behavior, on-chain data, market trends, and risk monitoring. You will be responsible for building high-value data models, driving data-driven business decisions, and working closely with product, operations, risk, and marketing teams to support business growth and ecosystem development.

Key Responsibilities

Exchange Core Data Analysis

• Analyze market microstructure data such as trading pairs, volumes, depth, spreads, and market-making activities
• Monitor trading activity, liquidity changes, and abnormal trading behaviors

User Behavior & Growth Analysis

• Analyze user lifecycle metrics, including registration, activity, retention, and conversion
• Evaluate user acquisition and retention effectiveness across channels and campaigns (ROI analysis)

Web3 & On-Chain Data Analysis

• Use on-chain analytics tools (Nansen, Dune Analytics, Glassnode, etc.) to track fund flows, wallet behavior, and smart contract interactions
• Monitor large fund movements, whale activities, and cross-chain bridge usage

Data Modeling & Forecasting

• Build predictive models based on trading and user data (e.g., trading volume forecasts, churn prediction)
• Apply machine learning algorithms for market and user behavior pattern recognition

Visualization & Data Productization

• Develop real-time dashboards with Power BI, Tableau, Looker, etc.
• Translate analytical results into metrics systems and monitoring tools for product and business use

Cross-Functional Collaboration & Data-Driven Decisions

• Collaborate with operations, marketing, product, risk, and finance teams, providing insights to support strategic and operational optimization
• Participate in data-driven growth experiments and A/B testing

Qualifications

• Bachelor’s degree or above in Data Science, Statistics, Computer Science, Financial Engineering, or related fields
• 5+ years of data analytics experience, preferably in CEX, fintech, or Web3
• Proficient in SQL, Python, or R; familiar with blockchain APIs and on-chain data structures
• Skilled with tools such as Power BI, Tableau, Looker, and Dune Analytics
• Experienced in market microstructure analysis, wallet tracing, and behavioral modeling
• Fluent in English and Mandarin, capable of producing professional reports in both languages