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Keywords: Systems Security Engineer, Location: Toronto, ON

Page: 11

Full-Stack Engineer - Backend Leaning

, with a strong emphasis on backend reliability and speed of execution. Were looking for a Full-Stack Engineer (backend-leaning) who can..., and maintainability of existing systems Participate in technical decision-making and architecture discussions What Were Looking For 4...

Company: Pragmatike
Location: Toronto, ON
Posted Date: 13 Jan 2026

Senior Software Engineer

potential. Title and Summary Senior Software Engineer Who is Mastercard? Mastercard is a global technology company... for all. Overview Mastercard Security Solutions develops and delivers world-class risk, security products, and services for Mastercard...

Company: Mastercard
Location: Toronto, ON
Posted Date: 13 Jan 2026

DevOps Engineer

databases, vulnerability scoring systems (e.g., CVSS), and security industry standards such as ISO 27001 and NIST...Title: DevOps Engineer Rate: $55 to $58 per hour on T4 Duties and Responsibilities As a Senior DevOps Engineer...

Company: ApTask
Location: Toronto, ON
Posted Date: 13 Jan 2026
Salary: $55 - 58 per hour

Lead Python Software Engineer, GFT

and scalable systems for financial risk management and MLOps platform for risk modeling. This role is for an engineer who..., and analytics teams to deliver systems that meet enterprise-grade standards for performance, observability, security...

Location: Toronto, ON
Posted Date: 13 Jan 2026

PRINCIPAL DEVOPS ENGINEER

PRINCIPAL DEVOPS ENGINEER We’re partnering with an innovative, fast-scaling organization in search of a Principal... DevOps Engineer to help shape and elevate their next-generation cloud infrastructure. This is a high-impact role...

Company: Finlink Group
Location: Toronto, ON
Posted Date: 12 Jan 2026

Senior Electrical Engineer

protection and control Emergency power generation Load calculations Lighting design Fire alarm systems Security systems... Dillon’s Electrical Discipline is seeking a Senior Electrical Engineer to fill an existing...

Posted Date: 11 Jan 2026

Senior Site Reliability Engineer

About the Role Fivetran is looking for a high-performance engineer to be a part of a team of Site Reliability... infrastructure vulnerabilities and collaborate with the security team to address them in a timely manner. This is a full-time...

Company: Fivetran
Location: Toronto, ON
Posted Date: 11 Jan 2026

Network Engineer

configuration review, packet inspection, etc.) Define, document, and enforce network systems & standards including network security... be supported to excel and make an impact, no matter what role you play. Network Engineer DUCA is looking for a Network Engineer...

Company: DUCA
Location: Toronto, ON
Posted Date: 11 Jan 2026
Salary: $69956 - 87445 per year

Lead Software Engineer (Full-Stack JavaScript)

We are seeking a Lead Software Engineer with Full-Stack JavaScript experience to join the Central Technology Web Development team... Morningstar’s web-based product suites. The position includes the development of new systems, maintenance, and improvement...

Company: Morningstar
Location: Toronto, ON
Posted Date: 11 Jan 2026
Salary: $90489 - 132711 per year

Network Engineer

configuration review, packet inspection, etc.) Define, document, and enforce network systems & standards including network security... be supported to excel and make an impact, no matter what role you play. Network Engineer DUCA is looking for a Network Engineer...

Company: DUCA
Location: Toronto, ON
Posted Date: 10 Jan 2026
Salary: $69956 - 87445 per year

Test Automation Engineer

from our Toronto office three days per week. About The Opportunity We are looking for a Test Automation Engineer... to improve pipeline efficiency and quality gates. Security, Compliance & Quality Governance Ensure automated tests...

Company: Ceridian
Location: Toronto, ON
Posted Date: 10 Jan 2026

Senior Enterprise Applications Engineer

systems, including Certificate Authorities (CAs), Registration Authorities (RAs), and Hardware Security Modules (HSMs) Manage... Applications Engineer (PKI Administrator) to manage and maintain our organization's Public Key Infrastructure. This role...

Company: Kroll
Location: Toronto, ON
Posted Date: 10 Jan 2026

AI Research Engineer

subject matter experts through mentoring and on the job coaching -- We are looking for a passionate AI Research Engineer..., and deploying generative AI (GenAI) systems that are both reliable and impactful. This role blends fundamental research, model...

Company: Deloitte
Location: Toronto, ON
Posted Date: 10 Jan 2026
Salary: $72000 - 138000 per year

AI Research Engineer

subject matter experts through mentoring and on the job coaching -- We are looking for a passionate AI Research Engineer..., and deploying generative AI (GenAI) systems that are both reliable and impactful. This role blends fundamental research, model...

Company: Deloitte
Location: Toronto, ON
Posted Date: 09 Jan 2026
Salary: $72000 - 138000 per year

Backend Software Engineer

: Toronto, Ontario - Hybrid What we are looking for: We are looking for a Backend Software Engineer to join our Engineering... SaaS product. Drive improvements in architecture, innovation, and adoption of quality and security best practices...

Company: Semperis
Location: Toronto, ON
Posted Date: 09 Jan 2026

Platform Engineer, API Gateway Specialist (12 month contract)

better. The Opportunity: We are seeking a highly skilled and experienced Platform Engineer with deep expertise in API Gateway... Get To Do: As a Platform Engineer specializing in API Gateways, you will be instrumental in: Kong Gateway...

Company: Rakuten Kobo
Location: Toronto, ON
Posted Date: 09 Jan 2026

Senior Software Engineer, Data Ecosystem

. We believe that the problems we solve today unlock the opportunities of tomorrow. As a Senior Software Engineer, Data Ecosystem...'s microservices as well as third-party systems. Drafting robust and sensible role-based controls that enable customers to govern...

Company: Carta
Location: Toronto, ON
Posted Date: 09 Jan 2026

Azure Data Engineer, Manager

and algorithms. Your work will involve enabling the smooth deployment and maintenance of machine learning systems... within an organisation. Meaningful work you’ll be part of As an Azure Data Engineer, Manager, you will lead teams to deliver end-to-end...

Company: PwC
Location: Toronto, ON
Posted Date: 08 Jan 2026
Salary: $112400 - 162400 per year

Senior Software Engineer

potential. Title and Summary Senior Software Engineer Who is Mastercard? Mastercard is a global technology company... for all. Overview The Ethoca team, a Mastercard company is looking for a Senior Software Engineer to drive our customer experience...

Company: Mastercard
Location: Toronto, ON
Posted Date: 07 Jan 2026
Salary: $111000 - 160000 per year

Senior Associate, Azure Data Engineer

systems that support business operations. They enable the smooth functioning of networks, servers, and data centres..., server management, and cloud computing experience. As an Azure Data Engineer, you will play a crucial role in designing...

Company: PwC
Location: Toronto, ON
Posted Date: 07 Jan 2026
Salary: $84700 - 134700 per year