# Senior Data Scientist - Fraud Detection

- **Company:** DataVisor
- **Location:** Toronto, Ontario, Canada | Vancouver, British Columbia, Canada | Calgary, Alberta, Canada
- **Workplace:** Workplace not stated
- **Salary:** USD 120K–150K / year
- **Seniority:** Senior
- **Role:** Data and machine learning
- **Countries:** Canada
- **Languages:** Python, SQL
- **Employment type:** Full-time
- **Posted:** 2026-10-27
- **Key facts:** Stack: Python, SQL, Spark, Hadoop, AWS, GCP, Azure; Experience: 3+ years; Master's degree required; Languages: English; Equity
- **Job page:** https://rolefalcon.com/job/50116368-senior-data-scientist-fraud-detection-datavisor-toronto

DataVisor, a software company in AI and data, is hiring for the role of Senior Data Scientist - Fraud Detection. The job is based in Calgary, Canada. Our labels mark it as a senior-level role in data and machine learning. The posting names Spark, Hadoop, AWS, GCP, Azure and Python. It asks for 3+ years of experience. English is required. Perks named in the posting: equity. A master's degree is required. DataVisor has 3 open positions on this site, 1 of them in IT and engineering.

To apply, open the job page above and follow its Apply link to the original posting.

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