Senior Data Scientist

Wenco International Mining Systems; Vancouver; On-site; CAD 144,000 - 165,000; Full time

Job summary

Wenco International Mining Systems, a Hitachi Construction Machinery subsidiary, seeks a Data Scientist to analyze complex mining data from sensors, equipment logs, and fleet software. You will develop data-driven solutions to improve equipment performance and mining operations.

Responsibilities include building models for predictive maintenance, anomaly detection, and RUL estimation, creating visual dashboards, and coordinating with ML engineers and operations experts.

Qualifications

• Bachelor's or Master's degree in Data Science, Computer Science, Statistics, Mathematics, or a related field.
• A Ph.D. is a plus.
• Proven experience as a Data Scientist or similar role.
• Experience with data science frameworks and libraries (pandas, NumPy, scikit-learn, TensorFlow, PyTorch).
• Proficiency in programming languages such as Python or R.
• Strong understanding of statistical analysis, ML algorithms, and data preprocessing.
• Experience with big data technologies (Hadoop, Spark, Snowflake) and databases (SQL, NoSQL).
• Familiarity with data visualization tools (Tableau, Power BI, D3.js).
• Knowledge of data warehousing, ETL, and IoT data integration.
• Proficiency in Git and collaborative development.
• Eligibility to work in Australia or Canada.
• Travel up to 10%.

Responsibilities

• Strategy: Develop and execute the data science strategy aligned with mining tech goals.
• Project Management: Oversee multiple data science projects from conception to deployment.
• Data Analysis & Interpretation: Analyze large time-series and sensor data to extract insights.
• Modeling: Design scalable models for predictive maintenance and RUL estimation.
• Forecasting: Develop predictive and prescriptive models to optimize maintenance and fleet operations.
• Time Series: Lead development of advanced time series models for high-dimensional sensor data.
• Visualization: Create dashboards and visualizations to communicate findings.
• Collaboration: Work with ML engineers, software developers, and mining operations experts.
• Governance: Ensure data quality, integrity, and security; implement governance policies.

Skills

Python

R

Statistical analysis

Time series analysis

SHAP interpretability

Education

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

PhD is a plus

Tools

pandas

NumPy

scikit-learn

TensorFlow

PyTorch

Hadoop

Spark

Snowflake

Tableau

Power BI

D3.js

Git

Job description

Wenco International Mining Systems (www.wencomine.com), a subsidiary of Hitachi Construction Machinery (HCM), is a leading innovator in mining technology, dedicated to enhancing the efficiency and safety of mining operations worldwide. Our cutting-edge software solutions interface seamlessly with mining equipment, machine guidance systems, and fleet management platforms to deliver actionable insights and drive operational excellence.

We are seeking a skilled and analytical Data Scientist to join our dynamic team. In this role, you will analyze and interpret complex data sets gathered from our software interfacing with mining equipment, machine guidance systems, and fleet management software. Your insights will play a crucial role in optimizing mining operations, improving equipment performance, and enhancing fleet management strategies.

Key Responsibilities

• Strategy: Develop and execute the data science strategy aligned with the company's goals and objectives in the mining technology sector. Collaborate with senior leadership to identify business needs and translate them into data-driven solutions.
• Project Management: Oversee multiple data science projects from conception to deployment, ensuring timely delivery and adherence to quality standards.
• Data Analysis & Interpretation: Analyze large and complex datasets from various sources, including sensors, equipment logs, and operational data, to extract meaningful insights and trends. Apply signal processing techniques such as filtering, sensor fusion, Fourier transforms, and wavelet analysis to extract meaningful insights and patterns from time series and sensor signals, optimize real-time system performance.
• Design and deploy scalable models for predictive maintenance, focusing on anomaly detection and remaining useful life (RUL) estimation.
• Develop predictive and prescriptive models to forecast equipment maintenance needs, optimize fleet operations, and improve machine guidance accuracy.
• Lead the development and implementation of advanced time series models for high-dimensional sensor data.
• Enable model transparency for users interpretation, decision making and story telling.
• Data Visualization: Create intuitive and impactful data visualizations and dashboards to communicate findings to stakeholders and support data-driven decision-making.
• Work closely with cross-functional teams, including machine learning engineers, software developers, and mining operations experts, to understand data requirements and deliver actionable solutions.
• Develop, maintain, and coordinate research plans that enable development teams to schedule the commercial implementation of data models developed through your research.
• Communicate complex technical concepts and insights to non-technical stakeholders through clear and compelling data visualizations and presentations.
• Ensure data quality, integrity, and security by implementing best practices in data collection, cleaning, and storage.
• Implement data governance policies and procedures to maintain compliance with industry standards and regulations.
• Research & Innovation: Stay updated with the latest data science techniques and mining industry trends to incorporate innovative approaches into our solutions.
• Performance Monitoring: Monitor and evaluate the effectiveness of implemented models and analyses, making necessary adjustments to improve accuracy and relevance.
• Documentation & Sharing: Maintain thorough documentation of data processes, models, and analyses to ensure transparency and reproducibility. Promote “data science” to the rest of the organization through knowledge sharing.

Qualifications

• Education: Bachelor’s or Master’s degree in Data Science, Computer Science, Statistics, Mathematics, or a related field. A Ph.D. is a plus.
• Experience:
• Proven experience as a Data Scientist or similar role, preferably within the mining or heavy industries sector.
• Experience with data science frameworks and libraries (e.g., pandas, NumPy, scikit-learn, TensorFlow, PyTorch).
• Proficiency in programming languages such as Python or R.
• Technical Skills:
• Strong understanding of statistical analysis, machine learning algorithms (including supervised and unsupervised techniques), and data preprocessing techniques.
• Experience with tools / techniques for enable users by making machine learning outputs to be user understandable and transparent through techniques such as SHAP values.
• Experience with big data technologies (e.g., Hadoop, Spark, Snowflake) and databases (SQL, NoSQL).
• Familiarity with data visualization tools (e.g., Tableau, Power BI, D3.js).
• Knowledge of data warehousing, ETL processes, and data integration from IoT devices and sensors.
• Proficiency in using version control systems (e.g., Git) and collaborative development tools.
• Eligibility: Must be eligible to work in Australia or Canada.
• Travel: Availability for up to 10% travel.

Preferred Qualifications

• Experience with mining equipment data and understanding of mining operations.
• Knowledge of machine guidance systems and fleet management software.
• Familiarity with cloud platforms (e.g., AWS, Azure, Google Cloud) and deploying data science solutions in cloud environments.
• Strong problem-solving skills and the ability to work independently and as part of a team.
• Excellent communication skills, with the ability to present complex technical concepts to non-technical stakeholders.

Base salary of $144,000 - $165,000, commensurate with experience and qualifications.

Join us at Wenco and contribute to pioneering advancements in mining technology through innovative data science solutions!

Wenco advances the efficiency and safety of the world’s surface mining equipment through our fleet management systems. We are committed to providing a stable yet exciting work place environment for individual employees to build and grow their career with the Company.

Wenco is an Equal Opportunity Employer.

Disclaimer

The information in this description has been designed to indicate the general nature and level of work performed by employees. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities, and qualifications required of employees assigned to this job. It is not intended as an employment contract. Job descriptions are subject to change, which may not necessarily affect compensation.

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