Data Scientist in Montreal, QC

Data Scientist Job Description

Data scientists develop innovative solutions to business challenges by applying their mathematical and analytical skills to detect patterns in very large datasets. Their work improves the performance of information systems and databases and leads to technological advancements and efficiencies, such as better networking technology, faster computing speeds and improved data security. Candidates must have strong analytical, data mining, multivariate statistical modelling and quantitative analysis skills, as well as experience in programming languages — commonly Python or Java — and writing SQL queries for data manipulation. In addition, they require experience querying databases and using statistical computer languages (R, Python, SLQ, etc.) and working with distributed data/computing tools (Map/Reduce, Hadoop, Hive, Spark, Gurobi, MySQL, etc.) Most employers require five to 10 years of experience in Computer Science or Information Systems, as well as a Bachelor’s degree, Master’s degree or Ph.D. in a quantitative discipline.

Typical duties of a data scientist:

Assessing the effectiveness and accuracy of new data sources and data gathering techniques

Developing and executing technical visions, including planning, technical decision making and project management in order to support business decisions and company growth

Developing custom data models and algorithms to apply to data sets

Presenting complex analyses as action-oriented recommendations

Managing and merging data from multiple sources and generating reports

Reviewing applications, data sets and models for anomalies to ensure accuracy

Applying effective algorithms to large-scale data modelling

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Python

Apache Spark

SQL

Tableau

Database

Hadoop Hive

AWS Technologies

Apache Hadoop

Cluster Analysis

Machine Learning

Salary for Data Scientist in Montreal, QC

103785 - 156060

25th percentile

103785

New to the role, with little or no experience; requires more than casual instruction or supervision to perform day-to-day duties

50th percentile

127500

Has the experience to consistently perform core responsibilities without direct supervision; very comfortable with processes and subject matter associated with the role

75th percentile

156060

Value to the organization goes far beyond the ability to perform normal job duties; has rare qualifications that enable consistent contribution in unique ways; ready for next career level when available

Projected salaries for related positions

Position title

25th percentile

50th percentile

75th percentile

Data Engineer

119340

143820

170340

Data Architect

111435

145605

178500

Business Intelligence Analyst – Technology

92055

115260

141525

Database Manager

106335

132855

158610

Database Developer

102000

113475

139485

Database Administrator

75990

96135

122910

Data Warehouse Analyst

81345

103020

132090

AI Architect

108375

146370

164220

Data Analyst – Technology

73185

89505

112455

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