Data Scientist Jobs in Toronto

Data Scientist jobs in Toronto hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $151,772/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Toronto
AI/ML
Software
Data
Security
DevOps & Cloud
Leadership
Product
Design
Fintech
Hardware & Chips
Defense
Aerospace
Biotech
Energy
Robotics
Automotive
MedTech
Science

Klick

klick.com
klick.com · HQ: Toronto, Canada · Digital Marketing · Pharma Marketing & Medical Communications · 501-1000 employees · Est. 1997 · Trust B · Hiring 39, 4 new
HQ: Toronto, Canada · Digital Marketing · Pharma Marketing & Medical Communications · 501-1000 employees · Est. 1997 · Trust B · Hiring 39, 4 new
Klick Health is an independent marketing and commercialization agency for the life sciences industry, creating digital, creative, media and data-driven campaigns for pharmaceutical, biotech and medical device brands. Founded in 1997, it employs specialists in strategy, medical communications, technology and design and works from offices in Toronto, New York, Philadelphia, London, Singapore and Tokyo. The company is headquartered in Toronto, Ontario, Canada.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago Visa sponsor 2 months ago Long shot · 18%

Senior Data Solutions Consultant

≈ $67k – $119k per year (Estimated) · Senior · 4+ years exp · Hybrid (Toronto, Canada) · Bachelor's Degree · Full-Time · Middle · English
SQL
Python
Databases
Microsoft Fabric
Snowflake
DevOps
Git
Analytics
Dimensional Modeling
Tableau
ETL/ELT
Power BI
+1
Apply

Relay

relayfi.com
relayfi.com · HQ: Toronto, Canada · Digital Banks & Neobanks · Est. 2018 · Startup · Trust A · Hiring 40, 1 new
HQ: Toronto, Canada · Digital Banks & Neobanks · Est. 2018 · Startup · Trust A · Hiring 40, 1 new
Relay, legally Relay Financial Technologies, is a Toronto-based fintech company offering online business banking for small businesses, with multiple checking accounts, high-yield savings, cards and expense management tools. Founded in 2018 and backed by investors including Bain Capital Ventures and Better Tomorrow Ventures, it provides FDIC-insured accounts through its partner Thread Bank and serves more than 110,000 US businesses with over $1 billion in deposits. Much of its current hiring is in growth marketing, including demand generation, performance, lifecycle and influencer marketing, brand and communications, alongside risk analysts, partnerships and account executives.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 3 months ago Fading · 26%

Senior Data Engineer

≈ $85k – $152k per year (Estimated) · Senior · 3+ years exp · Hybrid (Toronto, Canada) · Full-Time · Senior
SQL
Python
Databases
Snowflake
Apache Pulsar
Apache Kafka
AI/ML
Dagster
dbt
Flink
Spark
DevOps
GCP
Azure
AWS
Amazon Kinesis
Analytics
Metabase
Looker
+7
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Fullscript

fullscript.com
fullscript.com · HQ: Ottawa, Canada · E-commerce Platforms · Dietary Supplements · Est. 2011 · Hiring 15, 1 new
HQ: Ottawa, Canada · E-commerce Platforms · Dietary Supplements · Est. 2011 · Hiring 15, 1 new
Fullscript is a health technology company that runs an online dispensing platform through which practitioners such as naturopaths, functional medicine doctors and chiropractors recommend and sell professional-grade dietary supplements to their patients. The platform handles product catalogues, treatment plans, ordering and fulfilment from warehouses in Canada and the United States. The company is headquartered in Ottawa, Ontario, Canada.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago Visa sponsor 3 months ago Long shot · 17%

Lead Data Scientist — Growth & Experimentation

≈ $73k – $139k per year (Estimated) · Lead · 6+ years exp · Hybrid (Toronto, Ottawa, Canada, New York, United States) · Full-Time · Staff
SQL
Python
Analytics
Looker
Tableau
Power BI
Apply

FacilityOS

facilityos.com
facilityos.com · Toronto · Annapolis · Real Estate · Facilities Management · Property Management · 51-200 employees · Startup · Trust A · Hiring 14
Toronto · Annapolis · Real Estate · Facilities Management · Property Management · 51-200 employees · Startup · Trust A · Hiring 14
FacilityOS is the leading visitor & facility management platform, trusted by global enterprises to optimize key facility processes for compliance, safety, & security.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 3 months ago Long shot · 17%

Senior Data Engineer

$86k – $107k per year · Senior · 5+ years exp · Hybrid (Toronto, Canada) · Bachelor's Degree · Full-Time · Senior
Google BigQuery
Snowflake
AI/ML
dbt
Embeddings
RAG
AI Agents
Cybersecurity
SOC 2
ISO 27001
Analytics
ETL/ELT
+1
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cdcc.ca · HQ: Montreal, Canada · Stock Exchanges & Market Infrastructure · 501-1000 employees · Est. 1975 · Trust A · Hiring 65, 3 new
HQ: Montreal, Canada · Stock Exchanges & Market Infrastructure · 501-1000 employees · Est. 1975 · Trust A · Hiring 65, 3 new
The Canadian Derivatives Clearing Corporation is the national central counterparty clearing house for exchange-traded derivatives and select over-the-counter financial instruments in Canada. Operating as a subsidiary of TMX Group, it provides essential risk management, clearing, and settlement services to safeguard financial market integrity. Headquartered in Montreal, Quebec, the organization plays a critical role in maintaining stability and liquidity across the Canadian capital markets.
No named decision-maker yet.
No careers mailbox known
Verified live · 2 hours ago 3 months ago Long shot · 20%

Database Engineer

$78k – $86k per year · Senior · 5+ years exp · Hybrid (Toronto, Canada) · Full-Time · Senior
Perl
PowerShell
SQL
Python
Databases
Oracle
PostgreSQL
DevOps
Windows
Linux
Apply

TripStack

tripstack.com
tripstack.com · Kraków · Pune · Toronto · Beijing · Travel Technology · 51-200 employees · Startup · Hiring 9
Kraków · Pune · Toronto · Beijing · Travel Technology · 51-200 employees · Startup · Hiring 9
TripStack API offers access to Low-Cost-Carriers, Full-Service-Carriers, NDC content and Virtual Interlining (VI) fares.
No named decision-maker yet.
Careers mailbox is known
Open 110 days 3 months ago Long shot · 5%

Sr. Data Platform Engineer

≈ $68k – $122k per year (Estimated) · Senior · 7+ years exp · Hybrid (Toronto, Canada) · Full-Time · Senior · English
Python
Databases
Druid
Apache Iceberg
Delta Lake
ElasticSearch
Redpanda
Apache Kafka
PostgreSQL
AI/ML
Airflow
MLFlow
Claude Code
Spark
AI Agents
DevOps
Helm
Kustomize
GitOps
ArgoCD
OpenStack
Prometheus
Grafana
Terraform
Kubernetes
Cybersecurity
Shuffle
Cryptography
Vault
+16
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Scribd, Inc.

scribdinc.com
scribdinc.com · HQ: Bryant, United States · Books · 201-500 employees · Est. 2015 · Hiring 16, 1 new
HQ: Bryant, United States · Books · 201-500 employees · Est. 2015 · Hiring 16, 1 new
Explore Scribd, Inc., the home of Scribd, Slideshare, Everand, and Fable. Learn about our mission and vision.
No named decision-maker yet.
No careers mailbox known
Top 25% payVerified live · 2 hours ago 3 months ago Fading · 30%

Data Scientist II

$118k – $184k per year · Equity · Middle · 4+ years exp · Hybrid (San Francisco, Los Angeles, Denver, Chicago, New York, United States) · Bachelor's Degree · Full-Time · Middle
SQL
Python
Python
pySpark
Databases
Databricks
AI/ML
Scikit-learn
NLP
NumPy
Spark
PyTorch
LLM
Machine Learning
+3
Apply

BNY

bny.com
bny.com · HQ: New York, United States · Asset Management & Funds · Custody & Fund Administration · Wealth Management & Financial Advisors · 1001-5000 employees · Est. 1784 · Trust A · Hiring 725, 48 new
HQ: New York, United States · Asset Management & Funds · Custody & Fund Administration · Wealth Management & Financial Advisors · 1001-5000 employees · Est. 1784 · Trust A · Hiring 725, 48 new
BNY, formerly BNY Mellon, is a global financial services company headquartered in New York City, providing custody, fund administration, clearing, corporate trust, treasury and payments services, investment management through BNY Investments, and wealth management to institutions and individuals. Founded in 1784 by Alexander Hamilton, it oversees about 62.6 trillion dollars in assets under custody and administration and has large operations in Pittsburgh, Lake Mary, Manchester, London, Dublin and Pune. Hiring spans fund administration and client service, audit, data, AI and full-stack engineering, product management and analyst and summer internship programs.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 3 months ago Long shot · 15%

Senior Vice President, Eagle Developer/Data Vault Specialist

≈ $71k – $165k per year (Estimated) · Head+ · 10+ years exp · In office (Toronto, Canada) · Senior
SQL
Databases
Oracle
Analytics
Data Vault
Apply

Brookfield

brookfield.com
brookfield.com · HQ: Toronto, Canada · Real Estate Investment · Private Equity · Asset Management & Funds · 1001-5000 employees · Est. 1899 · Trust B · Hiring 117, 7 new
HQ: Toronto, Canada · Real Estate Investment · Private Equity · Asset Management & Funds · 1001-5000 employees · Est. 1899 · Trust B · Hiring 117, 7 new
Brookfield Corporation is a global investment firm headquartered in Toronto, Canada, with history dating back to 1899. The company manages a diverse portfolio of assets across renewable power, infrastructure, real estate, private equity, and credit through its various listed affiliates and private funds. Operating in over 30 countries with more than $1 trillion in assets under management, the firm focuses on owning and operating long-life, high-quality assets that form the backbone of the global economy.
No named decision-maker yet.
Careers mailbox is known
Verified live · 9 hours ago 4 months ago Long shot · 12%

Manager, Data Engineer

≈ $82k – $157k per year (Estimated) · Lead · 5+ years exp · In office (Toronto, Canada) · Bachelor's Degree · Full-Time · Staff
SQL
Python
Databases
Snowflake
Databricks
AI/ML
Streamlit
DevOps
Azure DevOps
CI/CD
Azure
Analytics
ETL/ELT
+1
Apply

Calliere

callieregroup.com
callieregroup.com · New York · Chicago · Columbia · Toronto · Montreal · Executive Search · Trust B · Hiring 48
New York · Chicago · Columbia · Toronto · Montreal · Executive Search · Trust B · Hiring 48
Professional & Executive Recruitment. Building high-performance teams in Technology, Fintech, and Life Sciences.
No named decision-maker yet.
No careers mailbox known
Open 132 daysVerified live · 1 hour ago 4 months ago Long shot · 6%

Senior Data Engineer (Streaming + AI Systems)

≈ $70k – $126k per year (Estimated) · Senior · In office (Toronto, Canada) · Full-Time · Senior
Apache Kafka
AI/ML
Anomaly Detection
Time Series
Spark
DevOps
Terraform
AWS
AWS Lambda
Amazon ECS
Amazon S3
+1
Apply

Dept

deptagency.com
deptagency.com · HQ: Amsterdam, Netherlands · Advertising · Custom Software Development · Creative Agencies · Digital Marketing · 1001-5000 employees · Est. 2015 · IT services · Trust B · Hiring 124, 16 new
HQ: Amsterdam, Netherlands · Advertising · Custom Software Development · Creative Agencies · Digital Marketing · 1001-5000 employees · Est. 2015 · IT services · Trust B · Hiring 124, 16 new
Dept is a Dutch digital agency founded in 2015 through the combination of several Amsterdam agencies, and it has grown rapidly by acquiring creative, technology and marketing firms across Europe and North America. It works at the intersection of creative campaign work, engineering and data, delivering brand campaigns, digital products, commerce platforms and performance marketing for consumer and technology clients. Headquartered in Amsterdam and owned by the private equity firm Carlyle, it employs several thousand people and positions itself against both traditional advertising networks and technology consultancies.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 4 months ago Long shot · 12%

Senior Data Engineer, Fixed Term - Toronto

$92k per year · Senior · In office (Toronto, Canada) · Contractor · Senior
SQL
Python
AI/ML
dbt
DevOps
GCP
Azure
AWS
Analytics
Data Vault
ETL/ELT
Apply

Jayanalytix

jayanalytix.ca
jayanalytix.ca · New York · Guntur · Toronto · Halifax · Montreal · Trust B · Hiring 17
New York · Guntur · Toronto · Halifax · Montreal · Trust B · Hiring 17
No named decision-maker yet.
No careers mailbox known
Open 132 daysVerified live · 1 hour ago 4 months ago Long shot · 8%

Quantative Developer

≈ $70k – $125k per year (Estimated) · Senior · 7+ years exp · Hybrid (Toronto, Canada) · Contractor · Senior
SQL
Python
C++
AI/ML
SciPy
Pandas
NumPy
Apply

Wealthsimple

wealthsimple.com
wealthsimple.com · HQ: Toronto, Canada · Crypto Exchanges · Digital Banks & Neobanks · Online Brokerage & Trading Platforms · Investing Apps & Robo-Advisors · 1001-5000 employees · Est. 2014 · Trust A · Hiring 37, 4 new
HQ: Toronto, Canada · Crypto Exchanges · Digital Banks & Neobanks · Online Brokerage & Trading Platforms · Investing Apps & Robo-Advisors · 1001-5000 employees · Est. 2014 · Trust A · Hiring 37, 4 new
Wealthsimple is a Canadian financial services company headquartered in Toronto and founded in 2014. The firm provides a comprehensive digital platform for automated investing, commission-free stock and ETF trading, cryptocurrency exchange services, and high-interest chequing accounts. Operating primarily within the Canadian market, the company serves over four million clients and manages billions in assets through its suite of personal finance and wealth management tools.
No named decision-maker yet.
Careers mailbox is known
Open 142 daysTop 25% pay 4 months ago Long shot · 4%

Data Scientist, Sales

$108k – $135k per year · Junior · 2+ years exp · Toronto · Remote (Canada) · Full-Time · Junior
SQL
Python
AI/ML
Voice Agents
Machine Learning
dbt
Analytics
A/B Testing
Apply

DAC group

dacgroup.com
dacgroup.com · New York · Paris · Chicago · London · Munich · Digital Marketing · Advertising · 501-1000 employees · Trust B · Hiring 29, 2 new
New York · Paris · Chicago · London · Munich · Digital Marketing · Advertising · 501-1000 employees · Trust B · Hiring 29, 2 new
DAC is an award-winning digital media agency with 50+ years of experience driving powerful outcomes, powered by top talent and cutting-edge tech.
No named decision-maker yet.
No careers mailbox known
Open 149 daysVerified live · 1 hour ago Visa sponsor 4 months ago Long shot · 7%

Senior Data Scientist

$64k – $93k per year · Senior · 4+ years exp · In office (Toronto, Canada) · Bachelor's Degree · Full-Time · Senior
SQL
Python
Databases
Snowflake
AI/ML
Time Series
Machine Learning
DevOps
Git
Analytics
A/B Testing
Apply

NimbleRx

nimblerx.com
nimblerx.com · HQ: Redwood City, United States · Pharmacies · 51-200 employees · Est. 2015 · Trust B · Hiring 5
HQ: Redwood City, United States · Pharmacies · 51-200 employees · Est. 2015 · Trust B · Hiring 5
NimbleRX powers independent pharmacies with digital ordering, automated marketing, and revenue tools — serving pharmacies, patients, and pharma brands. See how.
Talha Waqar · Executive Officer, Director · decision-maker
Young Chung · Director
Farouk Ladha · Director
No careers mailbox known
Open 153 daysTop 25% pay Visa sponsorship 5 months ago Long shot · 9%

Senior Data Engineer

$139k – $162k per year · Senior · 5+ years exp · Hybrid (Toronto, Canada) · Full-Time · Senior
Java
SQL
Python
Python
pySpark
Java
Spring Boot
Databases
Trino
PostgreSQL
AI/ML
Spark
AI Agents
DevOps
Amazon Kinesis
AWS Step Functions
Amazon S3
Terraform
CI/CD
+6
Apply

LTM

ltm.com
ltm.com · HQ: Mumbai, India · Information Technology · Design & Creative · Branding · Creative Agencies · Media & Entertainment · Enterprise Apps Implementation Partners · IT Outsourcing & Dedicated Teams · IT Consulting & Digital Transformation · Est. 1996 · Trust B · Hiring 565, 33 new
HQ: Mumbai, India · Information Technology · Design & Creative · Branding · Creative Agencies · Media & Entertainment · Enterprise Apps Implementation Partners · IT Outsourcing & Dedicated Teams · IT Consulting & Digital Transformation · Est. 1996 · Trust B · Hiring 565, 33 new
LTM (formerly LTIMindtree) is a prominent global technology consulting and digital solutions enterprise that delivers comprehensive IT, cloud, and business transformation services to multinational corporations. Headquartered in Mumbai, India, the company operates an extensive international delivery network specializing in artificial intelligence, data engineering, and enterprise systems integration. As a subsidiary of the industrial conglomerate Larsen & Toubro, it partners with leading organizations across sectors such as banking, healthcare, and manufacturing to drive operational efficiency and digital modernization.
No named decision-maker yet.
Careers mailbox is known
Open 213 daysVerified live · 1 hour ago 7 months ago Long shot · 4%

Senior Specialist - Data Engineering

≈ $67k – $120k per year (Estimated) · Senior · 6+ years exp · In office (Toronto, Canada) · Senior
ETL/ELT
Apply
Open 506 daysVerified live · 1 hour ago 1 year ago Long shot · 3%

Specialist - Data Engineering

≈ $68k – $122k per year (Estimated) · Senior · 6+ years exp · In office (Toronto, Canada) · Senior
SQL
Python
DevOps
Amazon S3
AWS
Analytics
Informatica
Apply

Dawn InfoTek Inc.

dawninfotek.com
dawninfotek.com · Toronto · Trust C · Hiring 13
Toronto · Trust C · Hiring 13
About Us Dawn InfoTek Inc. is an international consulting firm that provides Information Technology solutions and expertise to domestic and international clients.
No named decision-maker yet.
Careers mailbox is known
Likely inactiveVerified live · 2 hours ago 7 months ago Long shot · 4%

Data Engineer

≈ $69k – $124k per year (Estimated) · Senior · 5+ years exp · In office (Toronto, Canada) · Full-Time · Senior
Python
Python
pySpark
Databases
Google BigQuery
Databricks
AI/ML
Vertex AI
Feature Store
Spark
DevOps
Terraform
GCP
IAM
Management
Agile
+3
Apply

Syndesus

syndesus.com
syndesus.com · HQ: New York, United States · MLOps · Artificial Intelligence · Machine Learning · 11-50 employees · Likely startup · Staffing · EOR · Trust D · Hiring 23
HQ: New York, United States · MLOps · Artificial Intelligence · Machine Learning · 11-50 employees · Likely startup · Staffing · EOR · Trust D · Hiring 23
Syndesus places production-ready AI, MLOps, and data engineers from Canada with US tech companies in three weeks. Pre-vetted talent. EOR included.
No named decision-maker yet.
Careers mailbox is known
Likely inactiveVerified live · 2 hours ago 8 months ago Long shot · 4%

Sr Data Engineer - Toronto/Waterloo

$92k – $123k per year · Senior · 8+ years exp · Hybrid (Toronto, Canada) · Full-Time · Senior
Scala
Java
Python
Databases
Snowflake
Databricks
Apache Kafka
AI/ML
Airflow
Model Context Protocol
Spark
DevOps
Docker
GCP
Kubernetes
Azure
AWS
Analytics
Dimensional Modeling
ETL/ELT
+8
Apply

TradingHub

tradinghub.com
tradinghub.com · London · Toronto · Manchester · Financial Software & Embedded Finance · RegTech, AML & Compliance · Est. 2010 · Trust C · Hiring 11
London · Toronto · Manchester · Financial Software & Embedded Finance · RegTech, AML & Compliance · Est. 2010 · Trust C · Hiring 11
TradingHub provides industry-leading trade surveillance solutions, trusted by some of the largest financial institutions in the world.
No named decision-maker yet.
No careers mailbox known
Likely inactiveVerified live · 1 min ago 8 months ago Long shot · 2%

Quantitative Developer - CaaS

≈ $61k – $121k per year (Estimated) · Hybrid (Toronto, Canada) · Full-Time
C#
C++
Python
Apply

TRADER Corporation

trader.ca
trader.ca · HQ: Toronto, Canada · Automotive Software · Online Classifieds · Marketplaces · Est. 2006 · Trust B · Hiring 31, 3 new
HQ: Toronto, Canada · Automotive Software · Online Classifieds · Marketplaces · Est. 2006 · Trust B · Hiring 31, 3 new
TRADER Corporation is a leading digital automotive marketplace and technology provider in Canada, best known for operating the country’s largest platform for buying and selling new and used vehicles. Beyond its consumer-facing marketplace, the company provides a comprehensive suite of digital marketing, inventory management, and financing software solutions designed to help automotive retailers, manufacturers, and lenders streamline their operations.
No named decision-maker yet.
No careers mailbox known
Likely inactiveVerified live · 3 hours ago 8 months ago Long shot · 8%

Senior Data Scientist - Toronto (m/f/d)

≈ $69k – $124k per year (Estimated) · Senior · 6+ years exp · In office (Toronto, Canada) · Bachelor's Degree · Full-Time · Senior
Python
AI/ML
Machine Learning
DevOps
AWS
Apply
Likely inactiveVerified live · 3 hours ago 10 months ago Long shot · 8%

Principal Data Scientist (m/f/d)

≈ $78k – $150k per year (Estimated) · Lead · 10+ years exp · In office (Toronto, Canada) · Principal
SQL
Python
Python
Flask
FastAPI
AI/ML
Fine-tuning
Scikit-learn
Hugging Face
TensorFlow
LangChain
OpenAI
PyTorch
LLM
Machine Learning
Recommender Systems
DevOps
Amazon EC2
Jenkins
Docker
Kubernetes
CI/CD
AWS
Management
Kanban
Scrum
Agile
+15
Apply
Machines can read this selection · checked 15:16 UTC
Data Scientist Jobs in Toronto
Frequently asked questions
How many Data Scientist jobs in Toronto are available on Alion?
There are currently 118 active listings from 66 hiring companies on Alion, refreshed daily.
What salary do Data Scientist jobs in Toronto pay?
The average salary is around $151,772 per year based on the current listings.
Are remote options available for Data Scientist jobs in Toronto?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Data Scientist jobs in Toronto?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.