252 data specialist jobs at 160 companies in Niagara Falls, NY

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Data Migration Specialist
Toronto or Vancouver or Calgary or Burnaby or Dublin or London or New York City or Sydney
$62k-$84k/yr HybridFull Time
Clio
Clio: Cloud-based legal practice management software and AI solutions.
Analytical data migration specialist with expert Microsoft Excel skills, customer service and communication abilities, data transformation experience, and coding experience preferred. Salesforce, SaaS, API, and bachelor's degree are assets.
Microsoft Excel, CSV, SQL, Salesforce, API
1mo
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Specialist, Data
Toronto, Ontario, Canada
$59k-$109k/yr HybridFull Time
Definity
DefinityToronto Stock Exchange: DFY: Provides property and casualty insurance products in Canada.
1+ YOEUniversity degree in Computer Science/Actuarial/Math/Software Engineering,1+ years building data products,SQL and Python on cloud,knowledge of ML,visualization,and insurance data.
SQL, Python, Scala, Java, C++
2w
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Data Specialist
Scarborough, Ontario, Canada
$86k-$110k/yr HybridFull Time
University of Toronto
University of Toronto: Public research university providing undergraduate and graduate academic programs.
5+ YOEBachelor's degree (or equivalent), minimum 5 years data management/analytics experience, 2+ years using Excel, SQL, Power BI, Tableau and Python; strong data governance, reporting, and stakeholder collaboration skills.
Microsoft Excel, SQL, Power BI, Tableau, Python, SciKit Learn, PostGres, HTML, JavaScript, CSS, DynamoDB, Virtual Private Cloud (VPC), OAuth 2.0, OTPs
2mo
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Sr. Data Specialist
Mississauga, Ontario, Canada
$99k-$132k/yr HybridFull Time
McKesson
McKessonNew York Stock Exchange: MCK: Distributes pharmaceuticals and provides healthcare information technology solutions.
7+ YOEBachelor's in CS/Engineering, 7+ years data engineering, 3+ years data architecture, expert hands-on with Azure, Databricks, Snowflake; experience designing cloud-native pipelines, data modeling, metadata/lineage, and managing offshore teams.
Azure, Databricks, Snowflake
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Data Governance Specialist
Toronto, Ontario, Canada
$70k-$120k/yr HybridFull Time
CI Financial
CI Financial: Provides global asset and wealth management services to investors.
3+ YOE3-5 years in data management/analytics with SQL and Snowflake experience; degree/diploma in related field; familiarity with data governance, metadata, lineage, and data quality practices.
SQL, Snowflake, Collibra, MS Purview, Informatica, Alation, Oracle
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IT Data Specialist
Toronto, Ontario, Canada
$114k-$137k/yr OnsiteFull Time
TD Bank
TD BankToronto Stock Exchange: TD: Provide retail, commercial, and wholesale banking and financial services.
8+ YOE8+ years AML transaction monitoring and data management experience; strong PL/SQL/SQL skills; proficiency with Python, PySpark, ADLS, Azure Synapse Serverless SQL, Databricks SQL, data profiling, ETL and data quality controls; payments knowledge.
Oracle, SQL, PL/SQL, Python, Azure Data Lake Storage (ADLS), Azure Synapse Serverless SQL, Databricks SQL, PySpark, Pandas, Polars, PostgreSQL, MySQL, SQL Server, MongoDB, Redis
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Data Annotation Specialist, Data Science
Toronto or Calgary or Montreal or Vancouver or Canada
$40/hr RemoteContract, Part Time
Cohere
Cohere: Provides enterprise-grade large language models and AI software platforms.
3+ YOE3+ years data science experience; proficiency with Python, NumPy, pandas, matplotlib, SQLite, SQL; strong data visualization and file format knowledge (Markdown, JSON, XML, YAML, HTML); experience reviewing and proofreading code.
Python, NumPy, pandas, matplotlib, SQLite, SQL, Markdown, JSON, XML, YAML, HTML, OpenCode, Claude Code, Codex
4w
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Data Engineering Specialist
Toronto, Ontario, Canada
$84k-$115k/yr HybridFull Time
Nasdaq
NasdaqNASDAQ: NDAQ: Operates global electronic marketplaces and provides financial technology services.
6+ YOEBachelor's in CS/Engineering or equivalent,6+ years data/software engineering,proficient Python,SQL and Spark/PySpark,cloud experience,strong communication and documentation skills.
Python, SQL, Spark, PySpark, Databricks
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Data Governance Specialist
Toronto, Ontario, Canada
$85k-$100k/yr OnsiteFull Time
Ontario Cannabis Store
Ontario Cannabis Store: Exclusive legal cannabis wholesaler and online retailer for Ontario.
3+ YOERequires 3+ years in data governance or related fields, governance framework experience, 1+ year with cloud solutions, Microsoft Purview expertise, and proficiency with Microsoft 365, Excel, Power BI, Word, and PowerPoint.
Microsoft Purview, Microsoft Excel, Power BI, Azure Data Services, Microsoft 365, Microsoft Word, Microsoft PowerPoint
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Specialist - Data Engineering
Mississauga, Ontario, Canada
$70k-$80k/yr OnsiteFull Time
LTIMindtree
LTIMindtreeNational Stock Exchange of India: LTIM: Global technology consulting and digital solutions.
5+ YOERequires 5–8 years of experience, including Scala and SparkSQL development. Mandatory skills include Angular and Java. Requires scalable data pipeline design, Spark optimization, troubleshooting, code reviews, and mentoring.
Scala, SparkSQL, Apache Spark, Angular, Java
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Research Data Specialist I
Hamilton, Ontario, Canada
$29-$37/hr OnsiteFull Time, Temporary
Hamilton Health Sciences
Hamilton Health Sciences: Provides hospital care and specialized medical services in Ontario.
Community college diploma in business, computer science, or a health-related field; Microsoft Office proficiency; data management experience is an asset; familiarity with electronic data capture and data authoring software.
Microsoft Office Suite, Framemaker, iDataFax, TrialMaster, REDCap
3mo
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Data Governance, Senior Specialist
Toronto, Ontario, Canada
$110k-$125k/yr HybridFull Time
Interac
Interac: Operates Canada's national debit and digital payment network.
3+ YOE3-5 years in data management/governance/risk or compliance; degree preferred; experience with Alation/Informatica/Collibra; strong Excel; good communication; adaptable and proactive.
Alation, Informatica, Collibra, Microsoft Excel, MS Office
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Senior Data Integration Specialist
Toronto, Ontario, Canada
$82k-$122k/yr HybridFull Time
University Health Network
University Health Network: Runs a network of research and teaching hospitals.
3+ YOEBachelor’s degree or equivalent practical experience, 3+ years in data or cloud engineering, and hands-on Azure plus Fabric or Databricks experience. Requires source control, pipeline, troubleshooting, and documentation skills.
Microsoft Azure, Microsoft Fabric, Apache Hop, Databricks, virtual machines, Docker, GitHub, Bitbucket, Python, PySpark, SQL, Spark SQL, Delta Lake, Power BI
2w
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MarTech Data & Insights Specialist
Toronto, Ontario, Canada
$45k-$50k/yr OnsiteFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global advertising and digital transformation agency holding.
3+ YOE3-4 years digital media planning/buying or 1-2 years data science, strong numerical and analytical skills, experience with ad servers and web analytics, ability to convert analysis into action and meet tight deadlines.
API, SFTP, SQL, Microsoft Excel, Microsoft PowerPoint, Datorama, DoubleClick, Google Analytics, Adobe Omniture, Adobe Media Optimizer, Sizmek
4d
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Data & Strategy Operations Specialist
New York City or Toronto or London
$110k-$133k/yr HybridFull Time
Better Collective
Better CollectiveNasdaq Stockholm / Nasdaq Copenhagen: BETCO: Digital sports media group providing affiliate marketing and content.
5+ YOERequires 5+ years operating DMPs, CDPs, or audience data platforms, with hands-on implementation, first-party data, identity resolution, contextual targeting, and strong communication skills.
Data Management Platform (DMP), Customer Data Platform (CDP), Google Ad Manager (GAM), Google Analytics, GDPR, CCPA
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Specialist, Data Custodian
Toronto, Ontario, Canada
$112k/yr HybridFull Time
Vale
ValeB3: VALE3: Global mining producing iron ore, nickel, and copper.
8+ YOEBachelor's degree in a related technical field and 8+ years in data governance, stewardship, or metadata management. Requires data modeling, catalog platforms, SQL, Python, cloud, data quality, MDM, and governance expertise.
Azure Purview, Informatica EDC, Collibra, SQL, Python, Azure, ETL, ELT, Microsoft Excel
6d
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IDD Data & Analytics Specialist
Toronto, Ontario, Canada
$70k-$100k/yr OnsiteFull Time
Aecon
AeconToronto Stock Exchange: ARE: Constructs large-scale transportation, energy, and utility infrastructure projects.
3+ YOEBachelor's degree in a related field and 3+ years in reporting, analytics, business intelligence, project controls, or data analysis. Requires Excel, Power BI, SQL, Power Query, data modeling, ETL, and enterprise systems experience.
Microsoft SharePoint, Power BI, ERP, ACC, Aconex, Power Automate, Python, DAX, ESRI, Microsoft Excel, SQL, Power Query
2mo
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Data Quality Specialist
Toronto, Ontario, Canada
OnsiteFull Time
Michael Garron Hospital
Michael Garron Hospital: Provides comprehensive acute and community hospital healthcare services.
3+ YOE3+ years hospital coding/abstracting experience, CHIMA certification, ability to code ICD-10-CA/CCI, perform audits, and develop quality reports using Crystal Reports, SQL, Power BI, and Python.
Crystal Reports, Microsoft SQL Server, Power BI, Python, Cerner, Microsoft Word, Microsoft Excel, Microsoft PowerPoint
2mo
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Senior Fraud Data Specialist
Aurora or Mississauga
HybridFull Time
Desjardins
Desjardins: Provides cooperative banking, insurance, and investment services across Canada.
7+ YOESenior data analytics with fraud focus; 7+ years in advanced analytics or underwriting; strong SAS, PowerBI, Excel; English proficiency required.
SAS, PowerBI, Excel, Outlook, Teams, PowerPoint, Office 365
2w
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MarTech Data & Insights Specialist
Toronto, Ontario, Canada
$45k-$50k/yr HybridFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global communications, advertising, and digital transformation holding.
1+ YOE3-4 years digital media experience or 1-2 years data science; strong numerical and analytical skills; experience with ad servers and web analytics; able to convert analysis into action and meet tight deadlines.
API, SFTP, SQL, Microsoft Excel, Microsoft PowerPoint, Datorama, DoubleClick, Adobe Media Optimizer, Sizmek, Google Analytics, Adobe Omniture, Google Data-Driven Attribution