Updated Aug 31, 2026

Data Scientist Jobs in Ottawa

Data Scientist jobs in Ottawa hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $97,666/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Open positions
96
Companies
60
Salary range
$96K – $220K
Average salary
$170K
Ottawa
AI/ML
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Frontend
Mobile
DevOps
Web3
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Quantum

Jerry Services

jerry.ai
Jerry (Jerry Services Inc.) is an AI-powered financial technology and insurtech platform headquartered in Palo Alto, California. Founded in 2017 by Art Agrawal, Musawir Shah, and Lina Zhang, the company operates an all-in-one car ownership "super app" designed to automate and reduce the expense of owning a vehicle. Jerry acts as a licensed insurance broker across all 50 U.S. states, using machine learning to parse user profile data and provide instant policy comparisons, continuous price-monitoring, automated refinancing options, driving safety rewards, and maintenance tracking.
jerry.ai • HQ: Palo Alto, United States • Financial Services • Insurance • 11-50 employees • Est. 2017
HQ: Palo Alto, United States • Financial Services • Insurance • 11-50 employees • Est. 2017
Top 25% payVerified live · 1 hour ago 1 day ago

Staff Data Scientist

$180k – $230k per year • Equity • Staff+ • 6+ years expNew YorkChicagoBostonSan Francisco • Remote (United States, Canada) • Full-Time • Staff
Python
SQL
Databases
ClickHouse
AI/ML
AI Agents
DevOps
GitHub
Apply
Top 25% payVerified live · 1 hour ago 1 day ago

Senior Data Scientist

$160k – $180k per year • Equity • Senior • 4+ years exp • Remote (United States, Canada) • Full-Time • Senior
Python
SQL
Databases
ClickHouse
AI/ML
AI Agents
DevOps
GitHub
Apply
Top 25% payVerified live · 1 hour ago 1 day ago

Data Scientist

$140k – $160k per year • Equity • Junior • 2+ years expNew YorkChicagoBostonSan Francisco • Remote (United States, Canada) • Full-Time • Junior
Python
SQL
Databases
ClickHouse
AI/ML
AI Agents
DevOps
GitHub
Apply
Report

Sonatype

sonatype.com
Sonatype is a leader in software composition analysis (SCA) and software supply chain management. The company provides solutions to automate software supply chain security, build centralized components, control open source risks, and simplify software bill of materials (SBOM) compliance. Sonatype offers tools such as Nexus Repository, Repository Firewall, Lifecycle, and SBOM Manager, which help developers deliver quality code securely and manage vulnerability risks.
sonatype.com • HQ: Washington, United States • Information Technology • DevSecOps • Cybersecurity
HQ: Washington, United States • Information Technology • DevSecOps • Cybersecurity
Verified live · 1 hour ago 1 day ago

Senior Data Scientist

$95k – $181k per year (Estimated) • Senior • 7+ years expToronto • Remote (Canada) • Full-Time • Senior
Java
Python
Java
Maven
Python
pySpark
Databases
Databricks
AI/ML
AI Agents
Amazon SageMaker
Anomaly Detection
Anthropic
Claude
Claude Code
Copilot
Embeddings
Function Calling
Hugging Face
LangChain
LangGraph
LLM
LLM Guardrails
MLFlow
Model Context Protocol
OpenAI
OpenAI Codex
RAG
Scikit-learn
Semantic Kernel
Structured Outputs
Spark
DevOps
AWS
Azure
CI/CD
Git
Nexus Repository
Cybersecurity
SBOM
Sonatype Nexus IQ
Apply
15 days ago

Staff Data Engineer

$135k – $270k per year (Estimated) • Staff+ • 8+ years expCanada • Remote (Canada) • Bachelor's Degree • Full-Time • Staff
Java
Python
Scala
SQL
Java
Maven
Databases
Apache Hudi
Apache Iceberg
Apache Kafka
Databricks
Delta Lake
AI/ML
Airflow
Dagster
Spark
DevOps
AWS
CI/CD
Nexus Repository
Cybersecurity
SBOM
Sonatype Nexus IQ
Analytics
ETL/ELT
Apply
Verified live · 1 hour ago 15 days ago

Staff Data Engineer

$135k – $270k per year (Estimated) • Staff+ • 8+ years exp • Remote (Canada) • Bachelor's Degree • Full-Time • Staff
Java
Python
Scala
SQL
Java
Maven
Databases
Apache Hudi
Apache Iceberg
Apache Kafka
Databricks
Delta Lake
AI/ML
Airflow
Dagster
Spark
DevOps
AWS
CI/CD
Nexus Repository
Cybersecurity
SBOM
Sonatype Nexus IQ
Analytics
ETL/ELT
Apply
Report

Thales Alenia Space

thalesaleniaspace.com
We believe in Space as humankind’s new horizon to build a better, sustainable Life on Earth. In Space, governments, institutions and companies rely on us to design, operate and deliver a whole range of satellite-based systems.
thalesaleniaspace.com • Victoria • Montreal • Orlando • Burlington • Irvine • Environmental Science • Space & Aerospace • Earth Observation • 5000+ employees
Victoria • Montreal • Orlando • Burlington • Irvine • Environmental Science • Space & Aerospace • Earth Observation • 5000+ employees
Verified live · 2 hours ago 1 day ago

Senior Data Governance Specialist

$85k – $95k per year • Senior • 12+ years expRemote/Hybrid (Ottawa, Canada) • Bachelor's Degree • Full-Time • Senior
SQL
Analytics
Power BI
Tableau
Apply
Verified live · 2 hours ago 29 days ago

Data Engineer

$74k – $160k per year (Estimated) • Senior • 7+ years expRemote/Hybrid (Ottawa, Canada) • Bachelor's Degree • Full-Time • Senior
Python
AI/ML
dbt
Analytics
ETL/ELT
Apply
Report

CAE

cae.com
CAE is a global high-technology company specializing in advanced simulation, flight training, and operational support solutions for the civil aviation, defense, and security sectors. Headquartered in Canada, the enterprise manufactures full-flight simulators and operates an extensive worldwide network of training centers for commercial pilots, cabin crews, and maintenance professionals.
cae.com • Kraków • Arlington • Montreal • Ottawa • Las Vegas • Professional Services • Manufacturing • Space & Aerospace • 1001-5000 employees
Kraków • Arlington • Montreal • Ottawa • Las Vegas • Professional Services • Manufacturing • Space & Aerospace • 1001-5000 employees
Verified live · 8 hours ago 5 days ago

Data Engineer

$52k – $148k per year (Estimated) • Junior • 2+ years expRemote/Hybrid (Halifax, Ottawa, Canada) • Bachelor's Degree • Full-Time • Junior
SQL
Python
Databases
Microsoft Fabric
AI/ML
NumPy
Pandas
Scikit-learn
Analytics
ETL/ELT
Power BI
Apply
Report

ABC Fitness

abcfitness.com
ABC Fitness is a fitness management software company headquartered in Sherwood, Arkansas, and founded in 1981 as ABC Financial Services. The company provides club management, member engagement, billing, and payment processing software through products including ABC Ignite, ABC Glofox, and ABC Trainerize. It serves gyms, boutique studios, and personal trainers in more than 90 countries and is owned by the private equity firm Thoma Bravo.
abcfitness.com • HQ: Sherwood, United States • Payments • Billing & Invoicing • Software • Club Management • Fitness • Financial Services • Sports • 501-1000 employees • Est. 1981
HQ: Sherwood, United States • Payments • Billing & Invoicing • Software • Club Management • Fitness • Financial Services • Sports • 501-1000 employees • Est. 1981
Verified live · 1 hour ago 6 days ago

Lead Data Engineer

$92k – $96k per year • Lead • 6+ years expColumbia • Remote (Canada) • Full-Time • Staff
SQL
Databases
Azure SQL Database
Databricks
Delta Lake
Apache Ignite
AI/ML
Spark
DevOps
Azure
Azure DevOps
CI/CD
Git
Analytics
ETL/ELT
Apply
Report

tryolabs

tryolabs.com
Tryolabs is a specialized AI and machine learning solutions company that helps companies create business value by partnering with them through their AI journey.
tryolabs.com • Data & Analytics • Machine Learning • Artificial Intelligence • Est. 2009
Data & Analytics • Machine Learning • Artificial Intelligence • Est. 2009
Verified live · 9 hours ago 6 days ago

Senior Data Scientist

$93k – $205k per year (Estimated) • Senior • Remote • Full-Time • Senior
Python
SQL
AI/ML
Time Series Forecasting
Analytics
A/B Testing
Apply
Report

Assent

assent.com
Assent is a SaaS company focused on helping organisations manage product compliance and supply chain data, particularly where regulations and customer requirements are complex and constantly changing. Its platform is designed to make it easier for manufacturers and their suppliers to collect, validate, and maintain the information needed to demonstrate that products meet relevant standards. In practice, this means reducing the risk of non compliance, avoiding delays to production or shipment, and improving confidence in the quality and traceability of supplier provided data.
assent.com • Amsterdam • Berlin • Ottawa • Pune • George Town • Information Security • Cybersecurity • Supply Chain • Est. 2010
Amsterdam • Berlin • Ottawa • Pune • George Town • Information Security • Cybersecurity • Supply Chain • Est. 2010
Verified live · 6 hours ago 7 days ago

Senior Data Engineer

$86k – $115k per year • Senior • 7+ years expRemote/Hybrid (Ottawa, Canada) • Full-Time • Senior • English
Python
SQL
Databases
Snowflake
AI/ML
dbt
DevOps
AWS
Git
Apply
Report

O-I Glass

o-i.com
O-I Glass (NYSE: OI), historically known as Owens-Illinois, is a global leader in glass container manufacturing headquartered in Perrysburg, Ohio. Founded in 1903 following Michael J. Owens' invention of the automated bottle-making machine, the company operates tens of manufacturing facilities across North America, South America, Europe, and Asia-Pacific.
o-i.com • HQ: Perrysburg, United States • Packaging & Labeling • Manufacturing • Glass & Ceramics Manufacturing • 5000+ employees • Est. 1903
HQ: Perrysburg, United States • Packaging & Labeling • Manufacturing • Glass & Ceramics Manufacturing • 5000+ employees • Est. 1903
Verified live · 2 hours ago 8 days ago

Sustainability & Energy Data Engagement Specialist

$82k – $101k per year • Middle • 3+ years expBrampton • Remote (Canada) • Bachelor's Degree • Full-Time • Senior
Power BI
Tableau
Apply
Report

Odaia

odaia.ai
ODAIA is developing cutting-edge predictive analytics AI platforms to facilitate improved health journeys by enhancing interactions with healthcare providers and the pharma industry.
odaia.ai • Pharmaceuticals • Health Care • Artificial Intelligence • Est. 2018
Pharmaceuticals • Health Care • Artificial Intelligence • Est. 2018
Verified live · 1 day ago 11 days ago

Data Engineer - Odaia Intelligence Inc.

$76k – $170k per year (Estimated) • Equity • Middle • 3+ years exp • Remote • Middle
Python
SQL
Databases
DynamoDB
Snowflake
AI/ML
Claude
Dagster
Together AI
AI Agents
DevOps
AWS
AWS Lambda
CI/CD
Amazon ECS
Amazon S3
API Gateway
Analytics
ETL/ELT
Marketing
Salesforce
Apply
Report

Oscilar

oscilar.com
Oscilar is a risk management platform that focuses on fraud defense, credit underwriting, onboarding risk, and AML compliance for financial institutions. Through its advanced AI Risk Decisioning™, Oscilar enables organizations to make faster and more intelligent risk decisions, monitor customer journeys, and ensure regulatory compliance seamlessly. Oscilar's platform provides comprehensive analytics and proactive detection capabilities, tailored to meet the unique risk needs of banks, fintechs, and credit unions.
oscilar.com • HQ: Palo Alto, United States • Financial Services • FinTech • Fraud Detection • Est. 2021
HQ: Palo Alto, United States • Financial Services • FinTech • Fraud Detection • Est. 2021
Top 25% payVerified live · 1 day ago 12 days ago

Staff Data Scientist

$210k – $250k per year • Equity • Staff+ • 3+ years exp • Remote (United States, Canada) • Full-Time • Staff
Python
Python
Dask
AI/ML
Spark
DevOps
AWS
Azure
GCP
Apply
Report

Onesixexternal

onesixexternal.com
onesixexternal.com • Chicago • Information Technology • Data & Analytics
Chicago • Information Technology • Data & Analytics
Top 25% payVerified live · 4 hours ago 14 days ago

Lead Data Scientist, Predictive Modeling & Causal Inference

$180k – $200k per year • Lead • 7+ years exp • Remote (United States, Canada) • PhD • Staff
Python
SQL
Databases
Snowflake
AI/ML
Spark
Time Series Forecasting
DevOps
AWS
Apply
Top 25% payVerified live · 4 hours ago 3 months ago

Senior Data Scientist

$140k – $180k per year • Senior • 4+ years exp • Remote (United States, Canada) • PhD • Senior
C++
Python
SQL
Databases
Snowflake
AI/ML
Computer Vision
LLM
Vertex AI
AI Agents
Amazon SageMaker
DevOps
Amazon EC2
AWS
Azure
Docker
Git
Apply
Top 25% payVerified live · 4 hours ago 3 months ago

Lead Data Scientist

$160k – $200k per year • Lead • 6+ years exp • Remote (United States, Canada) • PhD • Staff
Python
SQL
Databases
Snowflake
AI/ML
Computer Vision
LLM
MLFlow
PyTorch
Scikit-learn
Vertex AI
AI Agents
Amazon SageMaker
Hugging Face
DevOps
Amazon EC2
AWS
Azure
Docker
Git
Apply
Report

DuckDuckGo

duckduckgo.com
DuckDuckGo is an independent American software company headquartered in Paoli, Pennsylvania. The company is private held with a team of passionate people from over 15 counties.
duckduckgo.com • Singapore • Search Engines • Est. 2008
Singapore • Search Engines • Est. 2008
Top 25% pay 14 days ago

Staff Data Scientist

$222k per year • Equity • Staff+ • 10+ years expSingapore • Remote (United States, United Kingdom, Canada) • Full-Time • Staff
Python
SQL
Databases
ElasticSearch
OpenSearch
Vespa
AI/ML
ChatGPT
Claude
NLP
Apply
Report

Fluentco

fluentco.com
Fluent provides data-driven digital marketing services primarily in the United States. The company also offers customer acquisition services by operating digital marketing campaigns, through which the company connects its advertiser clients with c...
fluentco.com • New York • Cannes • Toronto • Commerce • Est. 2010
New York • Cannes • Toronto • Commerce • Est. 2010
$91k – $230k per year (Estimated) • Middle • 4+ years expToronto • Remote (United States, Canada) • Full-Time • Middle
Python
SQL
Databases
Databricks
Delta Lake
AI/ML
Claude
Claude Code
Copilot
Spark
DevOps
CI/CD
GitHub
Game Dev
Unity
Apply
Report

Instacart AI

instacart.ai
Instacart's enterprise AI platform provides specialized artificial intelligence solutions designed to modernize online and in-store grocery retail. The technology suite includes white-label conversational shopping assistants, computer-vision inventory tracking, and automated catalog enrichment tools trained on extensive historical retail data. By integrating smart hardware and predictive analytics into existing supermarket networks, it enables grocers to streamline operations, enhance inventory visibility, and deliver personalized shopping experiences.
instacart.ai • San Francisco • Chicago • Boston • Wayne • Allentown
San Francisco • Chicago • Boston • Wayne • Allentown
Verified live · 1 hour ago 15 days ago

Senior Data Engineer II, Finance

$126k – $222k per year (Estimated) • Equity • Senior • 8+ years exp • Remote (United States, Canada) • Bachelor's Degree • Full-Time • Senior
Python
SQL
Databases
Amazon Redshift
Delta Lake
Google BigQuery
Snowflake
AI/ML
dbt
Spark
Analytics
ETL/ELT
Apply
Verified live · 1 hour ago 20 days ago

Senior Data Engineer II, Finance

$97k – $185k per year (Estimated) • Equity • Senior • 8+ years exp • Remote (United States, Canada) • Bachelor's Degree • Full-Time • Senior
Python
SQL
Databases
Amazon Redshift
Delta Lake
Google BigQuery
Snowflake
AI/ML
dbt
Spark
Analytics
ETL/ELT
Apply
Report

Overstory

overstory.com
Overstory is a software company that helps businesses automate their processes and make better decisions. We offer a suite of products that can help you manage your workflows, track your progress, and get insights into your data. Our mission is to help businesses of all sizes unlock the power of their data and achieve their goals.
overstory.com • Nice • San Francisco • Earth Observation • Artificial Intelligence • Machine Learning • 51-200 employees
Nice • San Francisco • Earth Observation • Artificial Intelligence • Machine Learning • 51-200 employees
Verified live · 5 hours ago 16 days ago

Staff Data Scientist - Wildfire

$160k – $270k per year (Estimated) • Staff+ • 8+ years exp • Remote (United States, France, United Kingdom, Canada, Denmark) • Staff • Lithuanian (Optional) • Finnish (Optional) • Estonian (Optional) • Dutch (Optional) • Bulgarian (Optional) • Afrikaans (Optional) • Russian (Optional) • Portuguese (Optional) • Italian (Optional) • French (Optional) • Spanish (Optional) • German (Optional)
Python
AI/ML
PyTorch
Scikit-learn
XGBoost
Vertex AI
DevOps
GCP
Cybersecurity
GDPR
Apply
Report

Wealthsimple

wealthsimple.com
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.
wealthsimple.com • HQ: Toronto, Canada • Asset Management • Crypto Exchanges • Blockchain & Crypto • Personal Finance • Wealth Management • Financial Services • FinTech • 1001-5000 employees • Est. 2014
HQ: Toronto, Canada • Asset Management • Crypto Exchanges • Blockchain & Crypto • Personal Finance • Wealth Management • Financial Services • FinTech • 1001-5000 employees • Est. 2014
Verified live · 6 hours ago 18 days ago

Sr Data Scientist, Finance, Brokerage & Market Risk

$109k – $136k per year • Senior • 5+ years exp • Remote (Canada) • Full-Time • Senior
Python
SQL
Databases
Amazon Redshift
Snowflake
AI/ML
dbt
DevOps
Amazon S3
AWS
Git
GitHub
Analytics
Power BI
Tableau
Apply
Report

Cohere

cohere.com
Cohere is a Canadian AI company founded in 2019 and headquartered in Toronto. It builds secure, enterprise-focused large language models and AI tools for businesses and regulated industries. The company is known for emphasizing privacy, private deployment, and "sovereign AI" rather than consumer chat products
cohere.com • HQ: Toronto, Canada • Energy & Utilities • Biotechnology • Natural Language Processing • LLM & Generative AI • Artificial Intelligence • 1001-5000 employees • Est. 2019
HQ: Toronto, Canada • Energy & Utilities • Biotechnology • Natural Language Processing • LLM & Generative AI • Artificial Intelligence • 1001-5000 employees • Est. 2019
Verified live · 3 hours ago 19 days ago

Data Engineer, Data Foundations

$127k – $225k per year (Estimated) • Senior • 5+ years expNew York • Remote (United States, Canada) • Full-Time • Senior
Go
Java
Python
SQL
Databases
Google BigQuery
AI/ML
Airflow
dbt
Flink
Spark
DevOps
Kubernetes
Apply
$135k – $270k per year (Estimated) • Equity • Staff+ • 10+ years expNew York • Remote (Canada) • PhD • Contractor • Staff • Chinese: C1
RAG
Semantic Search
Semantic Search
Apply
Verified live · 3 hours ago 2 months ago

Data Annotation Specialist, Data Science

$76k – $180k per year (Estimated) • Middle • 3+ years expVancouverTorontoOttawaCalgaryEdmonton • Remote (Canada) • Contractor • Middle
Python
SQL
Databases
SQLite
AI/ML
Claude
Claude Code
NumPy
OpenAI Codex
Analytics
Matplotlib
Apply
Report

Security Scorecard

securityscorecard.com
Security Scorecard is a leading provider of cybersecurity risk management solutions. Our platform provides organizations with real-time insights into their cybersecurity posture, helping them to identify and mitigate vulnerabilities. Security Scorecard offers a variety of features, including: Cybersecurity risk assessment Vulnerability management Threat intelligence Compliance monitoring Reporting and analytics Security Scorecard is a popular choice for businesses of all sizes.
securityscorecard.com • New York • Austin • Jersey City • Washington • Atlanta • Financial Services • Cybersecurity • Supply Chain
New York • Austin • Jersey City • Washington • Atlanta • Financial Services • Cybersecurity • Supply Chain
Verified live · 1 hour ago 19 days ago

Senior Data Scientist

$97k – $184k per year (Estimated) • Equity • Senior • 5+ years exp • Remote (Canada) • Senior
Python
Scala
AI/ML
MLFlow
PyTorch
Scikit-learn
XGBoost
DevOps
AWS
GCP
Apply
Report

Coupa Software

coupa.com
Coupa Software is a global enterprise software leader in AI-driven Business Spend Management (BSM) and supply chain design, headquartered in Foster City, California. Founded in 2006 by Dave Stephens and Noah Eisner (and taken private by Thoma Bravo in an $8B transaction in 2023), the platform oversees trillions of dollars in transactional spend across a network of over 3,000 corporate clients globally.
coupa.com • HQ: Foster City, United States • Transportation & Logistics • Supply Chain • Software • Business Process Automation (BPA) • 201-500 employees • Est. 2006
HQ: Foster City, United States • Transportation & Logistics • Supply Chain • Software • Business Process Automation (BPA) • 201-500 employees • Est. 2006
Verified live · 1 day ago 19 days ago

Lead Data Management Specialist

$72k – $101k per year • Lead • 8+ years exp • Remote (Canada) • Staff
SQL
Databases
Snowflake
AI/ML
Embeddings
Hallucination
LLM
Prompt Engineering
RAG
AI Agents
EU AI Act
Human-in-the-Loop
NIST AI RMF
DevOps
Vector
API Gateway
Cybersecurity
GDPR
SOC 2
Apply
Report

Shakepay

shakepay.com
Shakepay is a Canadian financial technology company that provides an easy and fast way to buy, sell, and earn cryptocurrencies like Bitcoin and Ethereum. It offers a platform where users can purchase and store cryptocurrencies with no fees, take advantage of cashback offers, and transfer money with ease through e-transfers. Shakepay is committed to security, keeping digital currencies in secure, offline storage, and being licensed as a Money Service Business by FINTRAC.
shakepay.com • Montreal • Blockchain & Crypto • Cryptocurrencies
Montreal • Blockchain & Crypto • Cryptocurrencies
Verified live · 1 day ago 20 days ago

Staff Data Scientist, Growth

$132k – $265k per year (Estimated) • Equity • Staff+ • 8+ years exp • Remote (Canada) • Staff
Python
SQL
Databases
Snowflake
AI/ML
dbt
Web3
Bitcoin
Marketing
Amplitude
Apply
Verified live · 1 day ago 20 days ago

Senior Data Scientist, Growth

$94k – $179k per year (Estimated) • Equity • Senior • 5+ years exp • Remote (Canada) • Senior
Python
SQL
Databases
Snowflake
AI/ML
dbt
Web3
Bitcoin
Marketing
Amplitude
Apply
Verified live · 1 day ago 20 days ago

Data Scientist en chef, Croissance

$98k – $185k per year (Estimated) • Senior • 8+ years exp • Remote (Canada) • Internship • Staff • French: C1
Python
SQL
Databases
Snowflake
AI/ML
dbt
Web3
Bitcoin
Apply
Report

Salary range

Seniority Jobs 25% Median 75%
Senior 14 $146K $180K $217K
All levels 32 $136K $183K $217K

Based only on the listings that state pay. Gross annual amounts, converted to USD so roles in different currencies stay comparable.

Fully remote 95%
91
Visa sponsorship 5%
5
Equity 23%
22

The market right now

Alion currently lists 96 open Data Scientist jobs in Ottawa from 60 companies. 8 of them were posted or refreshed in the last seven days. 54 of the employers have posted something in the last three months, which is the pool worth watching if you are starting a search now. Every listing links straight to the employer, so you apply on their own board rather than through an intermediary.

What these roles pay

32 of these Data Scientist jobs in Ottawa state pay directly. Across them the middle half of the market sits between $136K and $217K a year, with a median of $183K. Figures are gross annual amounts converted to US dollars, so roles in different currencies stay comparable.

Where the work is

The largest concentrations of these roles are Canada (3), United States (2), and Singapore (1). 95% of the listings are fully remote, so a large part of this market is open to you regardless of where you live.

Who is hiring

The employers with the most open Data Scientist jobs in Ottawa right now are Shakepay (6), Cohere (5), Onesixexternal (4), Reddit (4), Tiger Analytics (4), and Veeva Systems (4). Each company page on Alion carries its size, funding stage, tech stack and every other position it has open, so you can judge the employer before you spend an evening on the application.

What employers ask for

Reading across the current listings, the tools that come up most often are Python (77), SQL (73), AWS (31), Snowflake (30), ETL/ELT (29), dbt (29), Spark (25), and GCP (20). The counts are how many of these openings name each one, which is a better guide to what is actually being hired for than a generic skills list.

Relocation, visas and equity

Of the current Data Scientist jobs in Ottawa, 5 state visa sponsorship and 22 include equity. These are filters on the list above, so you can narrow it to the ones that make a move possible for you.

Data Scientist Jobs in Ottawa
Frequently asked questions
How many Data Scientist jobs in Ottawa are open right now?
There are 96 open Data Scientist jobs in Ottawa on Alion from 60 companies. The list was last refreshed on August 31, 2026.
What do Data Scientist jobs in Ottawa pay?
The median is $183K a year, and the middle half of the market falls between $136K and $217K. This is based on the 32 listings that state pay.
Are any of these roles remote?
91 of the 96 listings (95%) are fully remote, and you can filter the list down to them in one click.
Which companies are hiring?
The most active employers right now are Shakepay, Cohere, Onesixexternal, Reddit, Tiger Analytics, and Veeva Systems. Each has its own page on Alion with the rest of its open roles.
Can I get visa sponsorship or relocation?
Yes - of the current listings, 5 state visa sponsorship. Both are filters on the jobs page.
How do I apply?
Open any listing and apply on the employer's own board through the link on the page. No account is required to browse or to apply.