Talent.com

Python Jobs in Scarborough, ON

Create a job alert for this search

Python • scarborough on

Last updated: 14 hours ago

Data Scientist II

The Toronto-Dominion Bank (Canada)Markham, Ontario
Full-timeFull-time

Are you passionate about analytics and working with big data? Want to drive change and become a subject matter expert in fraud management? If so, join the Canadian Fraud Performance Management Team... Show more

Intern, Highways

Egis GroupMarkham, Ontario, Canada

We are seeking a talented and innovative Intern, Highways to join our engineering team in Markham, Canada.As a key member of our transportation infrastructure division, you will play a crucial role... Show more

AI Engineer

PureFacts Financial SolutionsToronto, Ontario, Canada, M2N 5S4
CA$100,000.00–CA$120,000.00 yearlyCA$100,000.00–CA$120,000.00 yearly
Quick Apply

About PureFacts Financial Solutions.PureFacts is the leader in the Revenue Performance Management category for wealth and asset management firms.The PureRevenue™ Platform helps organizations maximi... Show more

Silicon Design Engineer (1 year contract)

Advanced Micro Devices, IncMARKHAM, Ontario, Canada
TemporaryTemporary

At AMD, we believe technology has the power to solve the world’s most important challenges.From advancing healthcare and scientific discovery to powering AI and the technologies people rely on ever... Show more

STEM Instructor (Machine Learning + Arduino Hardware Development) (Canada Summer Job 2026 - 8 Weeks)

CAROBOT Learning and ResearchMarkham, Ontario, Canada
CA$19.00 hourlyCA$19.00 hourly
Permanent, Part-timePermanent, Part-time

CAROBOT Learning and Research Organization is an Ontario-based not-for-profit corporation focusing on promoting and teaching technology-related topics.We have multiple openings available.We are loo... Show more

Senior Database Java Developer

Alert DrivingNorth York, Ontario, Canada
CA$13.25–CA$15.00 hourlyCA$13.25–CA$15.00 hourly
Full-timeFull-time
Quick Apply

Backend Application Developer - Job Description.We are currently looking for an experienced application developer who is well-versed in database-centric application development and will support the... Show more

Senior Data Engineer

Randstad CanadaNorth York, Ontario, CA
TemporaryTemporary
Quick Apply

Our client, is seeking an experienced, highly analytical Senior Data Engineer to join their rapidly growing Analytics team.In this high-impact role, you will design, build, and optimize scalable da... Show more

Intern Researcher- Audio, Speech & Acoustic AI

Huawei Technologies Canada Co., Ltd.Markham, Ontario, CA
InternshipInternship

Huawei Canada has an immediate 12-month internship opening for a Researcher.Huawei Canada CBG team is seeking a highly motivated Audio, Speech, & Acoustics Research Intern to join our AI & Signal P... Show more

Transmission Planning Power Systems Studies Engineer-in-Training

StantecMarkham, ON
CA$78,900.00–CA$114,400.00 yearlyCA$78,900.00–CA$114,400.00 yearly
Full-time, Part-timeFull-time, Part-time

At Stantec, we know the work we do matters.From decarbonizing mines to modernizing electric grids and building the infrastructure that fuels communities, we’re powering the world.Our clients come t... Show more

Artificial Intelligence Applications Developer - Spanish Required

Cuso InternationalMarkham, Ontario
PermanentPermanent

This Volunteer Placement is Located in:.Please submit a Spanish Resume and Statement of Interest.Open to Canadian Citizens and Permanent Residents of Canada only.Are you passionate about Artificial... Show more

 • Promoted

Business Insights Analyst II

TDMarkham, Ontario

Analysis & Insights: Conduct complex portfolio and transaction analysis in an automated manner to support GI Journey team.Accelerate profitable growth by unlocking initiatives and providing opportu... Show more

Senior Software Developer/Architect - IBM Confluent Secure Compute

IBMMarkham, Ontario, Canada
Full-timeFull-time

Introduction At IBM Software, we transform client challenges into solutions.Building the world’s leading AI-powered, cloud-native products that shape the future of business and society.Our legacy o... Show more

 • Promoted

Data Engineer

Amphenol HSIOMarkham, ON, CA
CA$110,000.00–CA$135,000.00 yearlyCA$110,000.00–CA$135,000.00 yearly

Amphenol Communications Solutions (ACS), a division of Amphenol Corporation, is a world leader in interconnect solutions for Communications, Mobile, RF, Optics, and Commercial electronics markets.A... Show more

Software Developer – Junior - MSON #1

Compu-Vision Consulting Inc.Markham, Ontario, Canada

We are seeking a motivated Junior Software Developer to assist in designing, developing, testing, and maintaining software applications.The ideal candidate will have foundational knowledge of appli... Show more

Senior Data Architect

MiratechNorth York, Ontario, Canada
Full-timeFull-time

The platform ingests contact centre telephony and quality data from the Genesys A3S Snowflake database and Verint Workforce Management (WFM) feeds, and delivers it through a Bronze/Silver/Gold (Med... Show more

Security Software Developer

Evertz Microsystems LimitedMarkham, ON, CA
Quick Apply

We’re looking for a Security Software Developer to join the networking device development team behind Evertz IP switch fabric products, including the EXE and NATX, and Evertz SDI router produ... Show more

Senior Staff ML Compiler and Performance Engineer

TalentlabMarkham, Ontario, Canada

Senior Staff Compiler Engineer.We are partnered with a global leader in the semiconductor industry, assisting in the search for a Senior-Staff level compiler optimization engineer to join their gro... Show more

 • New!

AI Lead Solutions Architect

WorkanaMarkham, ON, CA
ContractorContractor
Quick Apply

Our division focuses on matching exceptional professionals with leading and innovative companies around the globe.Our client is a premier global financial institution committed to driving innovatio... Show more

People also ask
Data Scientist II

Data Scientist II

The Toronto-Dominion Bank (Canada)Markham, Ontario
2 days ago
Job type
  • Full-time
Job description

Description

:

About this Role


Are you passionate about analytics and working with big data? Want to drive change and become a subject matter expert in fraud management? If so, join the Canadian Fraud Performance Management Team.

You would be responsible for mining big data to discover actionable fraud insights, and to develop and implement fraud strategies in a fast paced environment. You would manage evolving fraud threats while taking into consideration TD risk appetite, Customer and operational experience. With strong technical, analytics background you would join the team to learn and manage 1 and 3 party fraud.


Accountabilities

Fraud Management

  • Develop and deploy product and channel-specific fraud strategies to reduce fraud risk balancing loss, Customer experience and operational capacity
  • Identify new fraud vectors and optimize existing rules using SQL, Python, and fraud authentication solutions
  • Conduct intra-day and weekly monitoring across products, channels, and risk segments
  • Provide ad-hoc analysis to support decision-making at the executive level
  • Continually optimize, improve, and strengthen fraud strategy and analytics capabilities
  • Independently investigate new, high-risk fraud threats under tight timelines

Job Requirements

  • Advanced proficiency in SQL, Python for data analysis, automation, and reporting
  • 2+ years of hands-on experience in an analytical capacity
  • Motivated to constantly strive to find innovative data-informed ways to enhance capabilities
  • In-depth knowledge of data science tools such as NumPy, pandas, matplotlib or R equivalent
  • Ability to communicate strategy analysis to both technical and non-technical team members
  • Passion and drive to take initiative and work independently under tight timelines
  • Ability to effectively manage multiple work streams and tasks at the same time
  • Undergraduate degree from a technical domain (e.g. computer science, engineering, mathematics, or statistics)

Preferable

  • Experience in fraud management is an asset
  • Machine learning development and deployment is an asset
  • Automation experience is an asset

Who We Are:

TD is one of the world's leading global financial institutions and is the fifth largest bank in North America by branches/stores. Every day, we strive to make every interaction, product, and experience remarkably human and refreshingly simple for over 27 million households and businesses in Canada, the United States and around the world. More than 95,000 TD colleagues bring their skills, talent, and creativity to foster deeper relationships, ensure disciplined execution, and build a simpler, faster banking experience. TD is deeply committed to being a leader in client experience, that is why we believe that all colleagues, no matter where they work, are client facing. Together, we are reimagining what banking can be for our clients, colleagues and communities.

Our Total Rewards Package
Our Total Rewards package reflects the investments we make in our colleagues to help them and their families achieve their financial, physical, and mental well-being goals. Total Rewards at TD includes a base salary, variable compensation, and several other key plans such as health and well-being benefits, savings and retirement programs, paid time off, banking benefits and discounts, career development, and reward and recognition programs.

Additional Information:
We’re delighted that you’re considering building a career with TD. Through regular development conversations, training programs, and a competitive benefits plan, we’re committed to providing the support our colleagues need to thrive both at work and at home.

Please be advised that this job opportunity is subject to provincial regulation for employment purposes. It is imperative to acknowledge that each province or territory within the jurisdiction of Canada may have its own set of regulations, requirements.


Colleague Development

If you’re interested in a specific career path or are looking to build certain skills, we want to help you succeed. You’ll have regular career, development, and performance conversations with your manager, as well as access to an online learning platform and a variety of mentoring programs to help you unlock future opportunities.

If you’re passionate about helping clients and building deep, lasting relationships, TD offers diverse career paths where you can grow your expertise and make a meaningful impact.

We're committed to your success and foster a respectful workplace where diverse perspectives are valued, everyone has fair opportunities to grow, and you can unlock your full potential to achieve your career goals. Here at TD, we hire and develop the best.

Training & Onboarding
We will provide training and onboarding sessions to ensure that you’ve got everything you need to succeed in your new role.

Interview Process
We’ll reach out to candidates of interest to schedule an interview. We do our best to communicate outcomes to all applicants by email or phone call.


Accommodation
Your accessibility is important to us. Please let us know if you’d like accommodations (including accessible meeting rooms, captioning for virtual interviews, etc.) to help us remove barriers so that you can participate throughout the interview process.

We look forward to hearing from you!

Language Requirement (Quebec only):

Sans Objet