Find work in Canada.

343,710 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 9 mins ago
P
Workforce Intelligence Analyst
PTAG
Markham, ON
- Full-time
…Industry? Join PTAG, a leading Project Management Advisory & Services firm, recognized across North America for helping world-class clients deliver major capital projects…
Added 12 mins ago
Client Software Engineer - EA Sports™ FC
Electronic Arts
Vancouver, BC
As a Software Engineer, you will report directly to a Development Director and collaborate closely with producers, designers, artists, and fellow engineers. You will tackle complex…
Added 12 mins ago
Training Advisor – Procurement and Logistics
Pomerleau
Montreal, QC · Levis, QC · Saint-Georges, QC
Reporting to the Director, Logistics – Administrative Services, the Training Advisor is responsible for all activities related to user training and competency development. This individual…
Added 23 mins ago
A
Director, Strategic Sourcing & Supplier Management
Aviso
Toronto, ON
- $135,000 to $160,000 CAD / year
- Full-time
We're looking to fill an opening for a Director, Strategic Sourcing & Supplier Management to join our Strategic Sourcing & Supplier Management team.
Added 25 mins ago
SS
Project Manager - Operations & Logistics
Summit Search Group
Toronto, ON · North York, ON
- $55,000 to $70,000 CAD / year
- Contract
My client is seeking an experienced and highly organized Operations Project Manager to join their team on a 12-month contract during an exciting period of growth. This role will support the…
Added 25 mins ago
KS
Law Clerk
Kelly Services (Canada), Ltd.
Whitby, ON
- $35 to $40 CAD / hour
- Contract
We're looking for enthusiastic, motivated individuals to join our client’s team as a Corporate Law Clerk in Whitby, ON!
Added 42 mins ago
C
Director - Production Application Support
CIBC
Toronto, ON
- Full-time
As part of the Commercial and Corporate Banking Technology Group, the Director, Production Application Support is responsible for overseeing the ongoing operation and implementation of…
Added 42 mins ago
B
Operations Manager
BGIS
Edmonton, AB
- Full-time
…ensures safe, compliant, efficient, technology-enabled, and client-focused facilities management services while maintaining strong financial controls, contractual compliance, operational…
Added 56 mins ago
TI
Data Scientist
TekStaff IT Solutions
Toronto, ON
- Contract
TekStaff's Client has a current vacancy for "Data Scientist"
Added 56 mins ago
AC
Food Service Director
Aramark Canada
Kingston, ON
- $65,000 to $75,000 CAD / year
- Full-time
Deliver the highest quality services while exceeding client and customer expectations
Added 57 mins ago
FC
Customer Journey Optimization Developer
Fidelity Canada
Toronto, ON
- Full-time
…(CDP), and Customer Journey Analytics (CJA). Reporting to the Director, Customer Journey Strategy, this role brings forward core marketing orchestration skills - including campaign workflow…
Added 57 mins ago
VC
Project Coordinator
Valard Construction
Calgary, AB
- Full-time
Reporting to the Director, Transmission Western Canada, we are seeking an experienced Construction Project Coordinator to support the planning, execution, and delivery of large electrical…
Added 57 mins ago
Manager, Summer Accommodations (Term)
University of Toronto
Toronto, ON
Reporting to the Dean of Residence & Director of Student Life, the Manager, Summer Accommodations provides primary leadership for the portfolio and is responsible for the overall planning,…
Added 1 hour ago
WI
Senior Principal Engineer / Technical Director - Tailings & Mine Waste
WSP in Canada
Calgary, AB
- Full-time
As a Senior Principal Engineer / Technical Director - Tailings & Mine Waste, you will serve as a recognized technical authority and strategic advisor, leading some of the most complex and…
Added 1 hour ago
EC
Senior Customer Success Manager, Defence
Esri Canada
Ottawa, ON
- Full-time
Reporting to the Director of Federal Sector, the person in this role provides senior-level customer success and account leadership for complex, high-value Department of National Defence…
Added 1 hour ago
EC
Senior Customer Success Manager, Prairies
Esri Canada
AB · Edmonton, AB
- Full-time
Reporting to the Prairies Region Director, the person in this role provides senior‑level customer success and account leadership for complex, high‑value GIS customers. Operating with broad…
Added 1 hour ago
PV
Small Animal Veterinarian
P3 Veterinary Partners
Millbrook, ON
- Full-time
…hospital that understands the value of preventative care and client education. There is No On Call. New grads welcome! Our experienced Medical Director is excited by the prospect of…
Added 1 hour ago
VC
Project Coordinator
Valard Construction
Calgary, AB
- Full-time
Reporting to the Director, Transmission Western Canada, we are seeking an experienced Construction Project Coordinator to support the planning, execution, and delivery of large electrical…
Added 1 hour ago
RM
Human Resources/Labour Relations Consultant
Ross Memorial Hospital
Kawartha Lakes, ON · Lindsay, ON
- Full-time
Reporting to the Director of Human Resources, the HR/LR Consultant will provide guidance and support to managers and other Human Resources staff on employment and labour relations matters.…
Added 1 hour ago
TI
Data Scientist
TekStaff IT Solutions
ON · Ontario, Canada
- Contract
TekStaff's Client has a current vacancy for " Data Scientist”
Added 1 hour ago
Bilingual Youth Worker, Evelyn Horne Young Women’s Shelter
Youth Services Bureau of Ottawa
Ottawa, ON
Under the general direction of the Director of Community Services and the immediate supervision of the Coordinator of the Shelter, the Shelter and Transitional Housing Worker will provide…
Added 1 hour ago
R
Director, Corporate Client Group
RBC
Montreal, QC
- Full-time
You will support the Managing Director, Corporate Client Group (CCG) in achieving the broader business strategic priorities and operational performance. You will be accountable for…
Added 1 hour ago
W
Manager
Wesley
Hamilton, ON
- Full-time
- Temporary
Accountable to the Director/Senior Director, the Manager of Workforce Development & Employment Services, will lead the delivery of the Skill Training & Employment Pathways (STEP) program…
Added 1 hour ago
S
Director, Quality & Privacy Officer
SHIPSHEY
Mississauga, ON
- $98,968.67 to $118,320 CAD / year
- Full-time
…improvement activities to promote a culture of quality and client safety using evidence to improve client outcomes and developing quality improvement efforts within the organization,…
Added 1 hour ago
SI
Director - Medical Information
Soterius, Inc.
Canada
- Contract
We are seeking a Director, Medical Information to support the delivery and continued evolution of our Medical Information services. This role will be responsible for providing strategic…

TekStaff IT Solutions

Data Scientist

ON, Canada
Ontario, Canada, Canada

Contract

Apply About employer

Applications open in a new tab.

Job details

Job type: Contract
Apply by: Nov 8, 2026
Experience: · 2 years’ experience in developing and implementing data science techniques
Posting language: English
Posted: Oct 9, 2026

Original job description

TekStaff's Client has a current vacancy for " Data Scientist”

This is a 12 month contract located in Toronto, ONT Hybrid (3 days on-site with Thursday being the team collaboration day)

If you are interested in this posting please call me or send me your updated resume formatted in word.

If you require any type of accommodations (for example, accessible interview site, alternate formats of materials, Assistive Technology, ASL Interpreter, etc.) during the recruitment and selection process, please let one of our Recruiters know.

Please note - This is a 7.5 hour work day.

*All successful candidates will be subject to a mandatory background check as per the client.

*Please note that all contractors are subject to a possible Holiday Leave program schedule, set by the client.

Role Summary

Reporting to the Director, Data Science, as a Senior Data Scientist a successful candidate will focus on supporting Canadian business units in accelerating the growth and application of advanced analytics in driving value. The senior data scientist will leverage practical experience in applying varied data science techniques & offering advice/inputs to help with the design, development and implementation of analytics use cases.

Key attributes:

Fierce curiosity. A successful candidate is drawn to discovering and leveraging new data and taking on challenging business puzzles. An inquisitive mind. Driven to ask questions to help lead projects to commercial value and not being afraid that the innovation attempts can and will lead to failing. A passion for solving problems. The most successful data scientists’ solution for what the right data to use, they solve using the most suitable (not most advanced) algorithms for the problem at hand and figure out how to execute and deliver with highest efficiency. Technical skills in both data and computer science. The 3 core technical skills would be: in-depth coding knowledge of an analytical tool(s) (i.e., Python); data science techniques and concepts; working with structured data and unstructured data. Thirst for learning. A successful candidate is a data scientist who is constantly updating their knowledge of data science state-of-the-art.

Key Responsibilities:

Data Science and Machine Learning

· Translate business goals into analytical problems; Identify optimal algorithms, statistical techniques and/or GenAI architecture suitable for the business problem at hand

· Work in cross-functional teams to develop ML/data science products, including GenAI applications

· Apply best-in-breed data science techniques including descriptive, predictive, and machine learning methods from design to implementation

· Focus on feature engineering, model training, model evaluation, and prompt engineering for LLMs

GenAI & Agentic AI Development

· Design, develop, and deploy GenAI solutions including AI agents, chatbots, and autonomous systems that solve complex business problems

· Research and pilot the latest GenAI technologies, RAG (Retrieval-Augmented Generation) techniques, and agentic frameworks (LangChain, LangGraph, CrewAI etc.)

· Implement AI bots/agents with advanced reasoning capabilities and tool use patterns

· Work with vector databases and embedding models to build intelligent information retrieval systems

Technical Leadership & Collaboration

· Break down broader data science development milestones into actionable goals, activities, and work plans

· Create and maintain technical design artifacts describing application functionality, data models, interfaces, and integrations

· Engage and negotiate with stakeholders, make business recommendations with effective presentations of findings at multiple levels of stakeholders

· Champion continuous improvement and foster innovation within the analytics communi

Required Qualifications:

· Bachelor’s degree in computer science, Statistics, Mathematics, or related field, or equivalent experience

· 2 years’ experience in developing and implementing data science techniques

· Proficient in Python for data science and GenAI application development

· Experience with writing complex SQL and PySpark queries to extract and integrate data from multiple database sources

· Proficiency in machine learning including supervised and unsupervised models

· Demonstrated experience in data transformation, data manipulation, and working with structured vs. unstructured data

· Strong understanding of APIs, microservices architecture, and cloud-native development

· Hands-on expertise with GenAI frameworks and LLM APIs with experience developing AI bots/agents with reasoning and tool-use capabilities

· Strong understanding of RAG techniques, prompt engineering, and fine-tuning methodologies and familiarity with vector databases and embedding models

· Experience with chatbot development concepts and conversational AI design

· Exceptional communication skills to articulate complex technical concepts to both technical and non-technical stakeholders

· Effective and concise oral and written storytelling and insights communication skills

· Ability to work on multiple projects in parallel while managing constantly changing deadlines and priorities

· Proven ability to mentor and guide junior data scientists and data engineers

· Strong problem-solving abilities and analytical skills with keen attention to detail

Nice to Have:

· Experience with AWS services including SageMaker, Lambda, Bedrock, and other AI/ML services

· Experience with data warehousing, pipelines, and big data technologies such as AWS Glue for ETL, Glue Catalog, Glue Data Quality, and AWS Step Functions.

TekStaff may use artificial intelligence (AI) tools as part of the applicant screening process. However, applications will also be reviewed by a member of our Recruitment team to ensure a fair and thorough assessment.

Apply About employer

More about this job

Responsibilities

Translate business goals into analytical problems and develop, evaluate, and deploy data science and machine learning solutions, including generative AI applications. Design AI agents and retrieval systems, create technical design artifacts, collaborate with stakeholders, and provide technical leadership and mentorship.

Requirements

Requires a bachelor's degree in computer science, statistics, mathematics, or a related field, or equivalent experience, and at least two years of experience developing and implementing data science techniques. Candidates need strong Python, SQL, PySpark, machine learning, generative AI, RAG, API, and cloud-native development skills, along with communication, problem-solving, and mentoring abilities.

Skills

Python
SQL
PySpark
Machine Learning
Generative AI
Large Language Models
Retrieval-Augmented Generation
Prompt Engineering
Agentic AI
Feature Engineering
Model Evaluation
Vector Databases
Embedding Models
API Development
Cloud-Native Development
Stakeholder Communication

Visa sponsorship

Not detected in the job text

Keywords

Data Science
Python
SQL
PySpark
Machine Learning
Supervised Learning
Unsupervised Learning
Generative AI
Large Language Models
AI Agents
Chatbots
Agentic Frameworks
LangChain
LangGraph
CrewAI
Retrieval-Augmented Generation
Prompt Engineering
Fine-Tuning
Feature Engineering
Model Training
Model Evaluation
Vector Databases
Embedding Models
APIs
Microservices
Cloud-Native Development
AWS SageMaker
AWS Lambda
Amazon Bedrock
AWS Glue

Report this job