As of November 7, 2026, Jobsy lists 2 data annotation specialist jobs in Ottawa, ON. The most active employers are Cohere. Skills often requested: workflow, confidentiality, research and attention to detail.
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Cohere: Cohere is the leading security-first enterprise AI company.
Candidates need native or near-native German and excellent English, expert reading and writing skills, and basic familiarity with JSON, TSV, CSV and Markdown. They also need strong attention to detail, tolerance for repetitive work, independent work skills and a reliable laptop.
Cohere: Cohere is the leading security-first enterprise AI company.
3+ YOECandidates need 3+ years of real-world data science experience, strong data analysis and visualization skills, and proficiency in Python with pandas and numpy. Strong SQL and familiarity with JSON, XML, YAML and HTML are also required.
Python, pandas, numpy, matplotlib, sqlite, SQL
Common questions
Who is hiring data annotation specialists?
Cohere (5).
What skills do data annotation specialist jobs ask for?
Postings most often mention workflow, confidentiality, research, attention to detail, work independently, auditing, time management and cad software.