“Fraud detection tools” jobs in Canada – Page 8

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• 29d

  Specialist, AI Engineering

  Toronto, ON

  Full Time

  

  Urban Ridge Supplies

  5+ YOECandidates need a computer science, data science or AI degree plus five or more years in a technical role building production systems. Strong Python, machine learning, LLM and RAG skills, cloud experience (Google Cloud preferred), and communication with non-technical stakeholders are required.

  Python, Java, SQL, Spark, Google Cloud, Gemini

  29d

  Forward Deployed Engineer

  Toronto, ON

  Full Time

  

  Urban Ridge Supplies

  Candidates need a strong software engineering background with production experience, preferably in Python. They should understand enterprise authentication and integrations such as OAuth, SAML, SCIM, webhooks and REST APIs, and be able to manage several customer projects at once.

  Python, REST APIs, webhooks, SIEM/SOAR platforms, identity providers

• 1mo

  Fraud Analyst, Risk and Payments

  Montréal, QC

  HybridFull Time

  

  Plusgrade Inc.: Always verify communications come from official company channels such as plusgrade.com or points.com.

  Candidates need strong SQL skills and experience tuning rules in fraud platforms such as Cybersource, Adyen or Kount. They should be able to make accurate decisions under pressure and use AI tools to automate reporting and validate outputs.

  SQL, Cybersource, Adyen, Kount

• 1mo

  Technical PM - Payments

  Toronto, ON

  $70–$89/hrContract

  

  Hays

  Candidates need proven experience delivering complex technology projects, ideally in financial services or payments. They must manage cross-functional teams and delivery partners without direct authority, and communicate clearly with senior stakeholders.

  Regulatory compliance, Leadership, Reporting, Decision making, ICT system integration, Vendor management

• 1mo

  Full Stack Engineer (FSE)

  Remote in Canada

  RemoteFull Time

  W

  Wyllo

  3+ YOECandidates need 3–5+ years of full stack development experience with React, Tailwind CSS, Node.js, NestJS, TypeScript and MySQL. Kafka or similar messaging experience, REST API skills, Figma familiarity and strong communication in an agile team are also required.

  React, NestJS, TypeScript, MySQL, Kafka, Figma

• 1mo

  Tech Lead - Software Engineering

  Toronto, ON +2

  Full Time

  

  DataVisor

  8+ YOE2+ MgmtCandidates need 8+ years of software development experience and 2+ years in technical leadership. DataVisor requires deep Java experience, distributed real-time systems knowledge, and a Bachelor's degree in Computer Science or a related field.

  Java, Python, Kafka, Flink, Spark, Cassandra

  1mo

  Sr. Customer Success Manager - Fraud/AML Strategy

  Vancouver, BC

  $135k–$160k/yrRemoteFull Time

  

  DataVisor

  5+ YOECandidates need 5+ years in fraud strategy, risk analytics, customer success or fraud operations in fintech, banking, payments or e-commerce. They need SQL, Python or R skills, machine learning or rule-engine fraud experience, and strong communication for executive audiences. A bachelor's degree in a technical, analytical or business field is required.

  SQL, Python, R

  1mo

  Software Engineer - Canada

  Vancouver, BC

  RemoteFull Time

  

  DataVisor

  1+ YOECandidates need 1 to 5 years of software development experience, including Java, Shell or Python. Knowledge of relational databases and SQL is a plus, as are Spark, Kafka, Flink or Cassandra experience and Kubernetes.

  Spark, Hadoop, HBase, Cassandra, Kafka, Flink

  1mo

  Senior Software Engineer - Canada

  Calgary, AB

  $120k–$150k/yrRemoteFull Time

  

  DataVisor

  5+ YOECandidates need 5+ years of software development experience, including 5+ years in Java, Shell and Python. Experience with databases, big data and streaming technologies is a plus.

  Spark, Hadoop, HBase, Cassandra, Kafka, Flink

  1mo

  Senior Data Scientist - Fraud Detection

  Toronto, ON +2

  Full Time

  

  DataVisor

  3+ YOEDataVisor needs candidates with a Master's or PhD in a quantitative field and 3+ years of fraud, cybersecurity or risk experience. They must know classic machine learning, Python, SQL and production ML, and communicate clearly to technical and non-technical audiences.

  Spark, SQL, Python, AWS, GCP, Azure

• 1mo

  Machine Learning Engineer III

  Vancouver, BC

  

  Electronic Arts

  5+ YOECandidates need five or more years of production data or machine learning engineering experience. Strong Python and SQL skills, cloud, container and CI/CD experience, and experience with Terraform and Spark are required.

  Python, SQL, Rust, Spark, Terraform, Docker

• 1mo

  Staff Software Engineer - Analytics & Data Architecture

  Remote in Canada

  RemoteFull Time

  

  Oscilar

  Candidates need deep production experience running a database or analytical store under concurrent, customer-facing load, strong SQL and columnar query knowledge, and solid backend coding skills. They also need experience designing a multi-tier data platform and defending decisions with measurements.

  ClickHouse, Databricks, Spark, Delta Lake, Iceberg, Kafka

  1mo

  Staff Data Scientist

  Remote in Canada

  RemoteFull Time

  

  Oscilar

  5+ YOECandidates need 5+ years in data science or machine learning with a focus on fraud prevention or anti-money laundering, plus Python and experience with large datasets on distributed systems. Strong analytical, problem-solving and communication skills are required.

  Python, Apache Spark, Dask

  1mo

  Sr./Staff JavaScript Developer - Web SDK (Brazil/Canada/UK/Poland/India)

  Remote in Canada

  RemoteFull Time

  

  Oscilar

  8+ YOECandidates need 8+ years of web development, including at least 3 years building SDKs, and strong JavaScript, TypeScript and browser API skills. Experience with data privacy, encryption and cross-browser compatibility is also needed.

  Git, Webpack, Babel, Rollup

• 1mo

  Fraud Product and Operations Lead

  Toronto, ON

  Full Time

  S

  Scene+

  Candidates need experience with fraud prevention platforms, including configuring rules and improving detection. They should be strong with data and fraud investigation, and able to balance fraud prevention with member experience. SQL or Python is an asset, and CFE accreditation is an asset but not required.

  fraud prevention platform, SQL, Python

• 1mo

  Loss Prevention Specialist, WWOS SLP

  Brampton, ON

  Full Time

  AC

  Amazon Canada Fulfillment Services, ULC

  1+ YOECandidates need a high school diploma, Microsoft Excel skills, and experience spotting security risks and building mitigation plans. Amazon experience or one year in security, loss prevention, investigations or law enforcement is also required.

  Microsoft Excel, Microsoft Office, Surveillance systems, Access control systems, Intrusion detection systems

• 1mo

  Staff Software Engineer, Risk Engineering

  Toronto, ON

  

  Stripe: Headquartered in San Francisco and Dublin, the company aims to increase the GDP of the internet.

  10+ YOECandidates need 10+ years of software engineering experience, including 5+ years in strategic technical leadership on infrastructure or distributed systems. They must have built high-throughput, low-latency APIs at scale and communicate technical decisions clearly to non-technical stakeholders.

  Onboarding, Regulatory compliance, Anti-money laundering, ML, Debugging, Communication skills

  1mo

  Software Engineer, Intern (Summer or Winter)

  Toronto, ON

  

  Stripe: Headquartered in San Francisco and Dublin, the company aims to increase the GDP of the internet.

  1+ YOECandidates need a strong foundation in computer science through a bachelor's or master's program, plus programming experience from projects or classwork. Prior internship or team project experience and the ability to learn unfamiliar systems are expected.

  Design process, Adaptability, Computer science, Ruby, Oracle Java, JavaScript

  1mo

  Product Manager, Ecosystem Risk

  Toronto, ON

  

  Stripe: Headquartered in San Francisco and Dublin, the company aims to increase the GDP of the internet.

  7+ YOECandidates need 7+ years of product management experience, a track record building infrastructure and user experiences at scale, and experience working in highly cross-functional environments. Experience in financial crimes or fraud prevention within financial services is preferred.

  Prioritization, Leadership, Problem solving, Decision making

  1mo

  PhD Data Scientist, Intern

  Toronto, ON

  

  Stripe: Headquartered in San Francisco and Dublin, the company aims to increase the GDP of the internet.

  Candidates need enrollment in a quantitative PhD program expecting graduation in December 2027 or spring/summer 2028. They need SQL and Python or R experience, proficiency with AI tools, and experience collaborating with multidisciplinary teams.

  Python, R, SQL, Spark

  1mo

  Data Scientist, Fraud

  Toronto, ON

  

  Stripe: Headquartered in San Francisco and Dublin, the company aims to increase the GDP of the internet.

  2+ YOECandidates need 2 to 8 years of data science or quantitative modeling experience depending on degree, with fraud, risk or financial crime experience. They need SQL and Python or R, and the ability to communicate results clearly.

  SQL, Python, R, Spark, Hadoop

• 1mo

  Analytics Engineer (dbt)

  Canada

  

  Tucows Inc.

  2+ YOECandidates need a bachelor's degree in a technical field, 2+ years in data analytics with some AI exposure, advanced SQL, dbt, Snowflake, Looker, and Python. Cloud, orchestration, Git, and data governance knowledge are also expected.

  dbt, Snowflake, Looker, LookML, Python, Airflow

• 1mo

  Senior Software Engineer, Backend (Consumer - Risk)

  Remote in Canada

  Remote

  

  Coinbase

  5+ YOECandidates need 5+ years of backend engineering experience in production, deep proficiency in Go, Ruby, Python or Java, and experience with distributed systems. They must translate ambiguous requirements into working architectures and lead incident response and post-mortems.

  ML, Regulatory compliance, Fraud detection, Incident response, Coaching, Go

• 1mo

  Staff Software Engineer, DevEx

  Remote in Canada

  Remote

  

  Samsara: The company's mission is to increase the safety, efficiency, and sustainability of the operations that power the global economy.

  8+ YOECandidates need a bachelor's degree or equivalent practical experience, 8+ years of building software with 2+ in an architect or technical leadership role, 4+ years on large-scale distributed systems, and 4+ years leading cross-team technical projects.

  Claude Code, Cursor, Copilot

13 companies