Blockchain Data Scientist

Placements24; LegKraal Gate; Hybrid; ZAR 420,000 - 660,000; Full time

Benefits offered by this job

Hybrid work model

Competitive salary and incentives

Professional development opportunities

Job summary

Placements24 seeks a Blockchain Data Scientist in Mahikeng to analyze on-chain and off-chain data, build predictive models, and provide strategic insights. You will work with Python/R, Pandas, NumPy, and ML libraries to drive data-driven decisions in a dynamic crypto environment.

Responsibilities include data extraction, cleaning, model development, dashboards, and collaboration with engineering and product teams to shape data strategies.

Qualifications

• Proven experience with large datasets and data science.
• Strong programming skills in Python or R and data libraries.
• Experience with SQL and NoSQL databases; understanding blockchain analytics.

Responsibilities

• Analyze on-chain and off-chain datasets to identify patterns and anomalies.
• Develop ML models for transaction analysis, fraud detection, and market prediction.
• Build dashboards and visualizations to communicate insights to stakeholders.
• Extract, clean, and transform data from diverse blockchain sources.
• Collaborate with engineering/product teams to define data requirements.

Tools

Python

R

Pandas

NumPy

Scikit-learn

SQL

NoSQL

Blockchain knowledge

Job description

About the Role

Our client is seeking a skilled Blockchain Data Scientist to join their analytical team in Mahikeng . In this role, you will leverage your expertise in data analysis, machine learning, and blockchain technology to extract meaningful insights from complex on-chain and off-chain data. Your work will be crucial in informing strategic decisions, identifying trends, and developing predictive models within the dynamic crypto and blockchain ecosystem. This is an exciting opportunity to apply advanced data science techniques to a rapidly evolving field.

Key Responsibilities

• Analyze large datasets from various blockchain networks to identify patterns, trends, and anomalies.
• Develop and implement machine learning models for tasks such as transaction analysis, fraud detection, and market prediction.
• Build dashboards and visualizations to communicate complex data insights to stakeholders.
• Extract, clean, and transform data from diverse blockchain sources.
• Collaborate with engineering and product teams to define data requirements and develop data-driven strategies.
• Stay abreast of advancements in data science, machine learning, and blockchain analytics.

Requirements

• Proven experience as a Data Scientist, with a strong emphasis on working with large datasets.
• Proficiency in programming languages such as Python or R, and relevant data science libraries (e.g., Pandas, NumPy, Scikit-learn).
• Experience with SQL and NoSQL databases.
• Understanding of blockchain technology, cryptocurrency markets, and on-chain data analysis.
• Knowledge of machine learning algorithms and statistical modeling techniques.
• Excellent analytical, problem-solving, and communication skills.

Benefits

• Competitive salary and performance-based incentives.
• Hybrid work model providing flexibility in Mahikeng .
• Opportunity to work with cutting-edge data science tools and blockchain data.
• Engage in challenging projects that contribute to strategic decision-making.
• Professional development and learning opportunities within the growing crypto sector.