NOC 21211 · TEER 1

数据科学家

Data scientists

所属大类：自然与应用科学专业职业（Professional occupations in natural and applied sciences）

这个职业做什么

Data scientists use advanced analytics technologies, including machine learning and predictive modelling, to support the identification of trends, scrape information from unstructured data sources and provide automated recommendations. They are employed by consulting firms, universities, banks and information technology departments in the public and private sectors.

雇主常用头衔（点击直达在招职位）

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各省薪资范围

地区	低	中位	高
全国	$30.00/时	$46.15/时	$69.74/时
阿省 AB	$28.00/时	$43.27/时	$57.69/时
BC 省	$32.45/时	$48.08/时	$88.94/时
曼省 MB	$29.09/时	$45.00/时	$60.10/时
新不伦瑞克 NB	$20.80/时	$39.32/时	$82.42/时
纽芬兰 NL	$20.00/时	$41.76/时	$66.67/时
新斯科舍 NS	$24.09/时	$44.06/时	$65.75/时
安省 ON	$31.25/时	$47.69/时	$71.79/时
魁省 QC	$31.73/时	$46.00/时	$64.84/时
萨省 SK	$32.69/时	$42.05/时	$57.69/时

来源：Job Bank / ESDC 公开数据 · 截至 2025-11-19

主要职责

Implement cutting-edge techniques and tools in machine learning, deep learning and artificial intelligence to make data analysis more efficient
Perform large-scale experimentation to identify hidden relationships between variables in large datasets
Create advanced machine learning algorithms such as regression, simulation, scenario analysis, modeling, clustering, decision trees and neural networks
Prepare and extract data using programming language
Implement new statistical, machine learning, or other mathematical methodologies to solve specific business problems
Visualize data in a way that allows a business to quickly draw conclusions and make decisions
Develop artificial intelligence models and algorithms and implement them to meet the needs of the organization
Coordinate research and analysis activities using unstructured and structured data and use programming to clean and organize data

雇佣要求

A bachelor's degree in statistics, mathematics, computer science, computer systems engineering or a related discipline or completion of a college program in computer science is usually required.
A master's or doctoral degree in machine learning, data science, or a related quantitative field is usually required.
Experience in programming is usually required.
Experience in statistical modelling and machine learning is usually required.

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