Blockchain Data Scientist

Placements24; Mbombela (Nelspruit); Hybrid; ZAR 900,000 - 1,300,000; Full time

Benefits offered by this job

Competitive salary

Stock options

Medical aid

Retirement annuity

Hybrid work in Nelspruit

Job summary

Placements24 is seeking a highly analytical Blockchain Data Scientist for its Nelspruit-based team. You will work with large blockchain datasets, build statistical models, and develop dashboards to monitor trends and performance.

The role focuses on extracting insights from crypto data, applying ML techniques, and communicating findings to stakeholders. A strong quantitative background and blockchain knowledge are essential for success in this hybrid role.

Qualifications

• Master's or Ph.D. in Data Science, Statistics, Computer Science, Mathematics, or a related quantitative field.
• Minimum of 5 years of experience in data science or a related analytical role.
• Proven experience with large, complex datasets, ideally including blockchain data.
• Strong programming skills in Python or R and libraries such as Pandas/NumPy/Scikit-learn.
• Experience with SQL and database management.
• Solid understanding of blockchain technology, cryptocurrencies, and DeFi concepts.
• Familiarity with blockchain data analysis tools is a plus.
• Excellent analytical, problem-solving, and communication skills.

Responsibilities

• Collect, clean, and process large-scale datasets from blockchain networks.
• Develop statistical models and ML algorithms to analyze blockchain data.
• Identify metrics and develop dashboards for monitoring performance and trends.
• Conduct research on blockchain data to uncover insights on market dynamics, security, and adoption.
• Collaborate with engineering and product teams to integrate insights into development and strategy.
• Develop predictive models for market movements, fraud detection, and network health.
• Communicate findings clearly to technical and non-technical stakeholders.
• Stay updated with advances in data science, ML, and blockchain.
• Design and run A/B tests and experiments to evaluate new features.

Skills

Advanced statistical modeling

Data visualization

Analytical thinking

Strong communication

Education

Master's or PhD in Data Science/Statistics/CS/Math

Tools

Python

R

SQL

Pandas

NumPy

Scikit-learn

TensorFlow/PyTorch

Job description

About the Role

Our client, a pioneering analytics firm in the decentralized finance (DeFi) sector, is seeking a highly analytical Blockchain Data Scientist to join their team in Nelspruit . This role is critical for extracting actionable insights from complex blockchain data, driving innovation, and informing strategic decisions. You will work with large datasets from various blockchains, applying advanced statistical modeling, machine learning, and data visualization techniques. The ideal candidate has a strong quantitative background, deep understanding of blockchain technology, and a passion for uncovering patterns and trends within decentralized ecosystems. Join a collaborative environment where you can apply your data science expertise to cutting-edge problems in the crypto and blockchain space. This position is based in Nelspruit and offers a hybrid work arrangement.

Key Responsibilities

• Collect, clean, and process large-scale datasets from various blockchain networks (e.g., Ethereum, Bitcoin).
• Develop and implement statistical models and machine learning algorithms to analyze blockchain data (e.g., transaction patterns, user behavior, smart contract interactions).
• Identify key metrics and develop dashboards for monitoring blockchain performance and trends.
• Conduct in-depth research on blockchain data to uncover insights related to market dynamics, security, and user adoption.
• Collaborate with engineering and product teams to integrate data-driven insights into product development and strategy.
• Develop predictive models for market movements, fraud detection, and network health.
• Communicate findings and recommendations clearly and effectively to both technical and non-technical stakeholders.
• Stay current with advancements in data science, machine learning, and blockchain technology.
• Design and execute A/B tests and other experiments to evaluate new features or strategies.

Requirements

• Master's or Ph.D. in Data Science, Statistics, Computer Science, Mathematics, or a related quantitative field.
• Minimum of 5 years of experience in data science or a related analytical role.
• Proven experience working with large, complex datasets, preferably including blockchain data.
• Strong proficiency in programming languages such as Python or R, and relevant libraries (e.g., Pandas, NumPy, Scikit-learn, TensorFlow/PyTorch).
• Experience with SQL and database management.
• Solid understanding of blockchain technology, cryptocurrencies, and DeFi concepts.
• Familiarity with blockchain data analysis tools and platforms is a plus.
• Excellent analytical, problem-solving, and critical thinking skills.
• Strong communication and data visualization skills.

Benefits

• Our client offers a competitive salary, performance-based bonuses, and stock options.
• Benefits include comprehensive medical aid, a retirement annuity, and generous leave allowances.
• Enjoy a flexible hybrid working environment in our Nelspruit office, promoting work-life balance.
• Access to ongoing professional development, training, and conferences.
• Be part of an innovative team shaping the future of data analytics in the blockchain space.