STEMNOC 21211 · TEER 1

数据科学家：2026 年 Express Entry CRS 分数

对于数据科学家（NOC 21211，TEER 1），你的 Express Entry 胜算取决于你的 CRS 分数与近期抽签分数线的对比。下面是当前形势——以及如何算出你的确切分数。

最新 STEM 分数线

491

第 #293 轮 · 2024-04-11

这个职业做什么

数据科学家运用机器学习、预测建模等先进分析技术，识别趋势、从非结构化数据中抓取信息并提供自动化建议。他们受雇于咨询公司、大学、银行以及公私部门的信息技术部门。

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 private and public sectors.

常见职位名称

Data architectData scientistMachine learning engineerMachine learning specialistQuantitative analystArtificial intelligence (AI) designer

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.

任职要求

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 or machine learning is usually required.

定义、职责与要求引用自加拿大政府《国家职业分类》（NOC 2021）英文原文——这也是评估你工作经历时所依据的表述。查看官方 NOC 职业档案

你需要多少分？

真实答案取决于你的年龄、学历、语言与工作经验——同样的档案，29 岁和 39 岁的分数天差地别。与其看平均值猜测，不如两分钟算出你的确切 CRS。

分数线取自近期轮次，每轮都在变化。请当作参考，而非保证。