Jobs in Canada

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Added 12 mins ago
Field Consultant
Dyno Nobel
Labrador City, NL
Full-time
Dyno Nobel is a global leader in commercial explosives, manufacturing and blasting technology, delivering innovative solutions to the mining, quarry, construction, and seismic industries.…
Added 12 mins ago
Clinical Program Coordinator
University of Alberta
AB · Edmonton, AB
Full-time
Continuing Dental Education (CDE) is a leader in certification and educational programs for Dentists, Registered Dental Hygienists, Registered Dental Assistants, and other health fields.…
Added 12 mins ago
CNC Machinist - Rotational Shifts only + Benefits package + Paid time off +Shift Premium+ RRSP benefits
Husky Technologies
Bolton, ON
Full-time
…materials by running/programming machines to perform the proper operations and by reading and interpreting…
Added 12 mins ago
CNC Machinist - Rotational Shifts only + Benefits package + Paid time off +Shift Premium+ RRSP benefits
Husky Technologies
Bolton, ON
Full-time
…materials by running/programming machines to perform the proper operations and by reading and interpreting…
Added 12 mins ago
Air Logistics Operational Care Specialist
Kuehne+Nagel
Mississauga, ON
Full-time
Partner with Sales and Customer Care teams during account implementation to ensure a smooth transition from sales to operations
Added 12 mins ago
Air Logistics Operational Care Specialist
Kuehne+Nagel
Richmond, BC
Full-time
Partner with Sales and Customer Care teams during account implementation to ensure a smooth transition from sales to operations
Added 12 mins ago
General Manager (2026-10830)
Verve Senior Living
Vancouver, BC
Full-time
Are you an inspiring leader who thrives on building strong teams, driving business success, and creating exceptional experiences for residents and their families? Join Verve Senior Living…
Added 12 mins ago
Air Logistics Operational Care Specialist
Kuehne+Nagel
Mississauga, ON
Full-time
Partner with Sales and Customer Care teams during account implementation to ensure a smooth transition from sales to operations
Added 13 mins ago
Personal Banking Associate Trainee
TD
Saskatoon, SK
Full-time
Recommend improvements to work practices, branch operations and processes to enhance customer experience and achieve operational excellence
Added 13 mins ago
Executive Assistant IV
TD
Toronto, ON
Full-time
If you're a committed and experienced administrative professional who can support executives and help maintain smooth business operations, we want you to join our team.
Added 13 mins ago
Customer Experience Associate - Verdun (Full-time, 37.5h/week)
TD
Montreal, QC
Full-time
…et approfondis avec nos clients en effectuant de nombreuses opérations de service à la clientèle ainsi que de fournir des renseignements et des conseils sur les services, les produits et…
Added 13 mins ago
Senior Data Scientist - Fraud Detection
DataVisor
Remote, Canada
Full-time · Remote
…legacy point solutions. DataVisor is recognized as an industry leader and has been adopted by many Fortune 500 companies across the…
Added 13 mins ago
Senior Data Scientist - Fraud Detection
DataVisor
Remote, Canada
Full-time · Remote
…legacy point solutions. DataVisor is recognized as an industry leader and has been adopted by many Fortune 500 companies across the…
Added 13 mins ago
Senior Data Scientist - Fraud Detection
DataVisor
Remote, Canada
Full-time · Remote
…legacy point solutions. DataVisor is recognized as an industry leader and has been adopted by many Fortune 500 companies across the…
Added 13 mins ago
Tech Lead - Software Engineering
DataVisor
Remote, Canada
Full-time · Remote
…legacy point solutions. DataVisor is recognized as an industry leader and has been adopted by many Fortune 500 companies across the…
Added 13 mins ago
Tech Lead - Software Engineering
DataVisor
Remote, Canada
Full-time · Remote
…legacy point solutions. DataVisor is recognized as an industry leader and has been adopted by many Fortune 500 companies across the…
Added 13 mins ago
Tech Lead - Software Engineering
DataVisor
Remote, Canada
Full-time · Remote
…legacy point solutions. DataVisor is recognized as an industry leader and has been adopted by many Fortune 500 companies across the…
Added 13 mins ago
Sr. Director, Application Development & Quality Assurance
CIBC
Toronto, ON
Full-time
As the Senior Director, Application Development & QA for ASG, you will be a hands-on, strategic leader responsible for driving innovation and operational excellence in payment technologies.…
Added 13 mins ago
Outside Sales Consultant
Alsco Uniforms
Toronto, ON
Full-time
…uniform and linen rental industry and growing into a global leader serving over 350,000 customers across 13 countries. We provide exceptional service and create solutions that strengthen…
Added 13 mins ago
Customer Service Coordinator
Alsco Uniforms
Surrey, BC · Vancouver, BC
Full-time
…uniform and linen rental industry and growing into a global leader serving over 350,000 customers across 13 countries. We provide exceptional service and create solutions that strengthen…
Added 13 mins ago
Production Supervisor
Johnson Controls
Nisku, AB
Full-time
Silent-Aire, a division of Johnson Controls, is a global leader in owner equipment manufacturing (OEM) dedicated to providing custom solutions for data center customers. Our product line…
Added 13 mins ago
Electrical Component Engineering Intern (Fall 2026 or Winter 2027)
Hitachi
Toronto, ON · (RSBU) Toronto
$23 to $30 CAD / hour
Full-time
A career at Hitachi Rail will help create a legacy. With operations in every corner of the world, our work goes to the cutting-edge of digital transformation and technology. From the…
Added 13 mins ago
Building Future Leaders Program - Production Supervisor
IKO North America
Hawkesbury, ON · Madoc, ON
Full-time
IKO Industries Ltd. is a market leader in the manufacturing of roofing and building materials. IKO is a Canadian owned and operated business with production facilities worldwide and has…
Added 13 mins ago
Inventory Administration Coordinator II
Dawn Food Products Inc
Calgary, AB
Dawn Foods is a global leader in bakery manufacturing and ingredients distribution. As the partner of choice for inspiring bakery success, we help customers grow their business through…
Added 28 mins ago
Director, Commercial Projects
Vantage Group
Calgary, AB
$155,000 to $175,000 CAD / year
Full-time
About Vantage GroupVantage Group is a global leader in airport and transportation investment, development, management, and advisor services. Since 1994, Vantage's corporate and network-wide…

DataVisor

Tech Lead - Software Engineering

Toronto, ON, Canada

Pay: $130,000 to $170,000 CAD / year
Job type: Full-time
Apply by: Mar 22, 2027
Education: Bachelor’s degree
Posting language: English
Posted: Sep 23, 2026

Apply About employer

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Original job description

About DataVisor

DataVisor is the world's leading AI-powered Fraud and Risk Platform that delivers the best overall detection coverage in the industry. With an open SaaS platform that supports easy consolidation and enrichment of any data, DataVisor's fraud and anti-money laundering (AML) solutions scale infinitely and enable organizations to act on fast-evolving fraud and money laundering activities in real time. Its patented unsupervised machine learning technology, advanced device intelligence, powerful decision engine, and investigation tools work together to provide significant performance lift from day one. DataVisor's platform is architected to support multiple use cases across different business units flexibly, dramatically lowering total cost of ownership, compared to legacy point solutions. DataVisor is recognized as an industry leader and has been adopted by many Fortune 500 companies across the globe.

Our award-winning software platform is powered by a team of world-class experts in big data, machine learning, security, and scalable infrastructure. Our culture is open, positive, collaborative, and results-driven. Come join us!

Summary

As part of the Platform Engineering team, you will help build DataVisor's next-generation machine learning platform, combining our proprietary unsupervised machine learning technology with supervised machine learning algorithms to power real-time fraud detection at scale.

As fraud attacks become increasingly sophisticated, real-time detection is more critical than ever. Our platform team is responsible for designing and developing the architecture that makes scalable, real-time detection possible, including streaming systems, storage layers, and training pipelines that support our core detection capabilities.

We are looking for a creative, hands-on engineering leader to help expand our streaming and database systems, improve our core detection algorithms, and automate the end-to-end training process. This role is ideal for someone who enjoys solving complex distributed systems problems, mentoring engineers, and driving technical execution in a high-impact environment.

Join us as we continue to push the boundaries of fraud detection, machine learning infrastructure, and large-scale data processing.

What You'll Do

Own the technical direction of the real-time detection platform, including streaming, storage, and the training pipelines that support it.
Translate product and engineering roadmaps into clear technical plans, milestones, and execution priorities.
Proactively identify technical risks, dependencies, and trade-offs before they impact delivery.
Lead design and architecture reviews, make technical trade-off decisions, and document the reasoning behind key decisions.
Stay hands-on by coding, reviewing code, debugging issues, and supporting the team during production incidents.
Mentor engineers and raise the bar for system design, code quality, operational excellence, and technical execution.
Own the operational health of the platform, including alert quality, on-call load, incident follow-through, and root-cause prevention.
Partner directly with Product, TAM, and customer-facing teams on customer-impacting issues, ensuring clear impact assessment, prioritization, ownership, and next steps.
Define how the team uses AI agents and AI-assisted tools in engineering workflows, including verification standards and safe usage practices.
Build, evaluate, and improve LLM- and agent-assisted tools for engineering and operations use cases, such as triage, root-cause analysis, alert summarization, and evaluation harnesses.

Requirements

8+ years of software development experience.
2+ years of technical leadership experience as a tech lead, staff engineer, engineering manager, or similar role.
Proven ability to lead technical outcomes across a team, including work you did not personally implement.
Deep production experience with Java, along with working proficiency in Python and Shell scripting.
Experience designing, building, shipping, and operating distributed real-time systems at scale.
Strong knowledge of computer systems, relational databases, and SQL.
Experience building and optimizing multithreaded and concurrent applications.
Hands-on experience with Cassandra, Yugabyte, Flink, Spark, or Kafka.
Experience with the Spring Framework.
Demonstrated use of AI coding tools such as Claude Code, Cursor, GitHub Copilot, or similar tools in real production work.
Ability to set team-level standards for AI-assisted engineering, including how tools are used, how outputs are verified, and when AI-generated suggestions should be rejected.
Strong verification discipline, with the ability to validate model outputs against source code, logs, documentation, and production behavior.
Bachelor's degree in Computer Science or a related field is required.

Preferred Qualifications

Experience in fraud, risk, payments, financial services, or another domain where false negatives carry significant business or customer impact.
Experience owning ML platforms or large-scale training pipelines.
Experience with Kubernetes.
Experience building with LLM APIs, agent frameworks, tool calling, RAG, or MCP.
Experience writing evaluations or regression tests for non-deterministic systems.
Experience hiring, managing, or mentoring engineers.
Experience with test-driven development

Benefits

Base salary range: $130,000-$170,000, commensurate with experience
Health insurance, PTO, Equity

Apply About employer

More about this job

Responsibilities

Lead the technical direction and delivery of the real-time detection platform, including streaming, storage, and machine-learning training pipelines, while remaining hands-on with coding, reviews, and production support. Mentor engineers, improve operational health, partner with product and customer-facing teams, and establish safe, verifiable use of AI-assisted engineering tools.

Requirements

Requires 8+ years of software development experience, 2+ years of technical leadership, strong production experience with Java, and proficiency in Python and Shell scripting. Candidates must have experience with large-scale distributed real-time systems, databases and SQL, concurrency, Spring, and at least one of Cassandra, Yugabyte, Flink, Spark, or Kafka; a bachelor's degree in Computer Science or a related field is required.

Skills

Java
Python
Shell Scripting
Distributed Systems
Real-Time Systems
Relational Databases
SQL
Multithreading
Concurrency
Cassandra
Yugabyte
Apache Flink
Apache Spark
Apache Kafka
Spring Framework
Technical Leadership

Benefits

Health Insurance
Paid Time Off
Equity

Visa sponsorship

Not detected in the job text

Keywords

Java
Python
Shell Scripting
Distributed Systems
Real-Time Detection
Streaming Systems
Storage Systems
Machine Learning
Training Pipelines
Fraud Detection
Unsupervised Machine Learning
Supervised Machine Learning
Relational Databases
SQL
Multithreading
Concurrency
Cassandra
Yugabyte
Apache Flink
Apache Spark
Apache Kafka
Spring Framework
Kubernetes
Large-Scale Data Processing
LLM APIs
AI Agents
Retrieval-Augmented Generation
Model Context Protocol
Root-Cause Analysis
Test-Driven Development

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