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Added 12 mins ago
Security Engineer (17-Month Contract)
Varicent
Toronto, ON
Contract
Varicent is looking for a hands-on Security Engineer to join our Information Security team on a 17-month contract and help strengthen the security of our systems, applications, and cloud…
Added 12 mins ago
Data Engineer
Hays
Toronto, ON
Contract
We are seeking an experienced Senior Data Engineer with a strong background in Asset Management and modern cloud-based data platforms. The successful candidate will play a key role in…
Added 26 mins ago
AI & Computer Vision Engineer
Mycionics Inc.
Kitchener, ON
Full-time
We are seeking a capable AI & Computer Vision Engineer to advance our robotic harvesting and packing capabilities. In this role, you will work directly with our AI Lead to develop, train,…
Added 56 mins ago
AI Engineer/developer
Procom
Toronto, ON
Contract
Maintain, monitor, and improve the data science ecosystem, including data pipelines and statistical model development.
Added 1 hour ago
Staff Software Engineer, OIN
Okta
Toronto, ON
$160,000 to $220,000 CAD / year
Full-time
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Added 1 hour ago
Staff Software Engineer, SecureAI
Okta
Toronto, ON
…allows enterprises to scale AI safely, ensuring every access decision - whether made by a human or an automated agent - is authenticated, authorized, and audited at…
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Staff Software Engineer, OIN
Okta
Toronto, ON
As a Staff Software Engineer on the OIN team, you'll be a technical leader for a platform a very large share of Okta's customers depend on every day. You'll independently own complex,…
Added 2 hours ago
Lead Software Engineer (SAP ABAP)
Thomson Reuters
Toronto, ON · Canada, Toronto, Ontario
Full-time
Thomson Reuters is seeking an experienced Lead Software Development Engineer (SAP ABAP) to join our product development team, working on cutting-edge integrations between SAP ECC & S/4 HANA…
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Senior Software Engineer
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$145,000 CAD / year
Full-time · Remote
…“perfect”, your ability to recognize where along that continuum a decision or implementation needs to be makes you a solid contributor of impact. You seek stakeholders confirmation when you…
Added 3 hours ago
Engineer (Physical AI)
Renesas Electronics
Ottawa, ON
Full-time
We are seeking an entry level Engineer (Physical AI) to join the Pathfinding Studio within the Engineering Innovation Office. In this role, you will research and develop next generation…
Added 3 hours ago
Engineer (Physical AI)
Renesas Electronics
Ottawa, ON
Full-time
We are seeking an entry level Engineer (Physical AI) to join the Pathfinding Studio within the Engineering Innovation Office. In this role, you will research and develop next generation…
Added 3 hours ago
Senior Data Engineer
Clutch Technologies Inc.
Toronto, ON
As a Senior Data Engineer, you'll own the data platform that powers decision-making across Clutch, from how we buy and price vehicles, to how customers move through our funnel, to how we…
Added 3 hours ago
Senior Java Microservices Engineer
Publicis Groupe Holdings B.V
Calgary, AB
Full-time
We are looking for highly skilled Senior Java Microservices Engineer to join a strategic client engagement in Calgary. We are looking for a hands-on senior engineer who combines strong…
Added 4 hours ago
Senior Data Scientist, Financial Services
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Toronto, ON
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Added 5 hours ago
Enterprise Security Architect
Epsilon Solutions Ltd.
Toronto, ON
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…architecture with a focus on the review and authorship of Architecture Decision Records (ADRs) and Security Architecture Review Board (SARB) submissions. The role blends deep technical…
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Staff Software Engineer
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Toronto, ON
$160,000 to $220,000 CAD / year
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Senior Software Engineer
Okta
Toronto, ON
$136,000 to $187,000 CAD / year
Full-time
As a Senior Engineer on the OIG team, you will be involved into development, design, and maintenance of our product to serve enterprise customers at scale. You will involve the architecture…
Added 5 hours ago
Security Engineer
Varicent
Toronto, ON
Varicent is looking for a hands-on Security Engineer to join our Information Security team and help strengthen the security of our systems, applications, and cloud environments.
Added 5 hours ago
Staff Software Engineer
Okta
Toronto, ON
As a Staff Engineer on the OIG team, you will be involved into development, design, and maintenance of our product to serve enterprise customers at scale. You will involve the architecture…
Added 5 hours ago
Senior Software Engineer
Okta
Toronto, ON
As a Senior Engineer on the OIG team, you will be involved into development, design, and maintenance of our product to serve enterprise customers at scale. You will involve the architecture…
Added 7 hours ago
AI/ML Systems Engineer
Actalent
Ottawa, ON
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Added 8 hours ago
Senior Software Engineer, Adaptive
Miovision
Remote, Canada
$130,000 to $170,000 CAD / year
Full-time · Remote
We are looking for an experienced, AI-first Senior Software Engineer to join our Adaptive team. Our Adaptive product operates at the cutting edge of real-time traffic signal optimization,…
Added 11 hours ago
Senior Data Engineer - Palantir Foundry (Hybrid, Canada)
Unit8 SA
Remote, Canada
Full-time · Remote
…expanding into the Canadian market. We are seeking a Senior Data Engineer who will work directly with customers, owning delivery strategy and…
Added 12 hours ago
Senior Data Engineer - Palantir Foundry (Hybrid, Canada)
Unit8
Montreal, QC
Full-time
…expanding into the Canadian market. We are seeking a Senior Data Engineer who will work directly with customers, owning delivery strategy and…
Added 16 hours ago
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…invite you to join our dynamic risk management team as a Data Engineer Senior…

Mastercard

Senior Software Engineer (Sanctions Service & AI Inference)

Vancouver, BC, Canada

Job type: Full-time
Posting language: English
Posted: Sep 29, 2026

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Original job description

Our Purpose

Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we’re helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential.

Title and Summary

Senior Software Engineer (Sanctions Service & AI Inference)Who is Mastercard?

Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions, governments, and businesses realize their greatest potential.

Our decency quotient, or DQ, drives our culture and everything we do inside and outside of our company. With connections across more than 210 countries and territories, we are building a sustainable world that unlocks priceless possibilities for all.

Overview
We are seeking a Senior Software/AI Engineer to join our AI & Decision Product Enablement team in Vancouver and help advance Mastercard's Sanctions Screening solutions. This role focuses on building scalable, high-performance services that help financial institutions manage sanctions risk, support regulatory compliance, and enable secure payment processing.

This is an opportunity to work on a highly visible platform while helping shape the adoption of AI-enabled engineering practices across the organization.

Role
As a Senior Software/AI Engineer, you will design, develop and support business-critical software systems that operate at global scale. You will work closely with engineering, product, compliance and operations teams to deliver reliable, secure and innovative solutions.

Key Responsibilities
• Design, develop and maintain scalable, secure and high-performance software solutions.
• Drive technical design and implementation of new product capabilities and platform improvements.
• Participate in all stages of the software development lifecycle, including design, development, testing, deployment and production support.
• Lead technical discussions, perform code reviews and promote engineering best practices.
• Troubleshoot complex technical issues and drive root-cause analysis and resolution.
• Mentor and coach engineers through technical guidance, knowledge sharing and hands-on leadership.
• Collaborate with cross-functional teams to deliver solutions that meet business, security and compliance requirements.
• Improve system resiliency, scalability, operational excellence and cloud readiness.

AI Engineering Focus
A key aspect of this role is leveraging AI and agentic technologies to improve engineering effectiveness and accelerate delivery.

You will:
• Use AI-assisted development tools to improve software delivery, testing, troubleshooting and documentation.
• Identify and implement opportunities to automate engineering and operational workflows.
• Develop reusable AI-enabled solutions that improve productivity and reduce operational overhead.
• Establish best practices for responsible AI adoption with emphasis on trustworthy models and harness engineering.
• Ensure AI-assisted solutions maintain high standards of quality, security, transparency and human oversight.

Qualifications Required
• Strong software engineering experience with Java and modern application development frameworks.
• Experience designing and building scalable, highly available distributed systems.
• Strong problem-solving, analytical and technical design skills.
• Experience with automated testing and software quality practices.
• Strong understanding of software reliability, performance and security principles.
• Proven ability to mentor engineers and provide technical leadership.
• Excellent communication and collaboration skills.

Preferred
• Experience in payments, compliance, fraud, risk management or financial services.
• Experience with cloud-native architectures and modern software delivery practices.
• Experience using AI-assisted development tools, agentic workflows or intelligent automation solutions.
• Experience working in highly regulated and mission-critical environments.
• Bachelor's degree in Computer Science, Engineering or a related discipline.

What Success Looks Like
• Delivering reliable, scalable and secure sanctions-screening capabilities that support business growth and regulatory compliance.
• Improving engineering productivity through effective use of AI and automation.
• Raising the technical capability of the team through mentorship and technical leadership.
• Driving measurable improvements in service reliability, operational efficiency and customer outcomes.
• Helping establish a modern AI-enabled engineering culture that balances innovation with strong governance and operational excellence.Mastercard is a merit-based, inclusive, equal opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_accommodation@mastercard.com and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly.

Corporate Security Responsibility

All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must:

Abide by Mastercard’s security policies and practices;
Ensure the confidentiality and integrity of the information being accessed;
Report any suspected information security violation or breach, and
Complete all periodic mandatory security trainings in accordance with Mastercard’s guidelines.

In line with Mastercard’s total compensation philosophy and assuming that the job will be performed in Canada, the successful candidate will be offered a competitive pay based on location, experience and other qualifications for the role and may be eligible to participate in a discretionary annual incentive program.

Pay Ranges

Vancouver, Canada: $111,000 - $160,000 CAD

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More about this job

Responsibilities

Design, develop, and maintain scalable, high-performance software solutions for sanctions screening and AI-enabled decision products. Collaborate with cross-functional teams to drive technical implementation, mentor engineers, and improve system resiliency and operational excellence.

Requirements

Requires strong software engineering experience with Java and expertise in building scalable distributed systems. Candidates should possess excellent problem-solving skills and a proven ability to provide technical leadership and mentorship.

Skills

Java
Software Engineering
Distributed Systems
AI Engineering
Cloud-native Architectures
Automated Testing
System Resiliency
Technical Leadership
Mentorship
Regulatory Compliance
Risk Management
Payments
Intelligent Automation
Problem-solving
Analytical Skills

Visa sponsorship

Not detected in the job text

Keywords

Java
Software Engineering
AI Inference
Sanctions Screening
Distributed Systems
Cloud-native
Payments
Compliance
Risk Management
Agentic Technologies
Automation
Scalability
Operational Excellence
Mentorship
Technical Leadership
Financial Services
Fraud
Intelligent Automation
System Resiliency

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