"Senior System Software Engineer" Jobs in Canada

Senior System Software Engineer

HP IQ ·

Who We Are HP IQ is HP’s new AI innovation lab. Combining startup agility with HP’s global scale, we’re building intelligent technologies that redefine how the world works, creates, and collaborates. We’re assembling a d

Senior Software Engineer, Backend Systems

Micromart · Toronto

Location: Toronto (Hybrid preferred, remote possible for strong candidates) This is a full-stack role with a strong backend focus. About Micromart Micromart is building the platform for unattended retail. We empower e

Senior Software Engineer, Agentic Systems

Asepha · Toronto

Design and build autonomous agents that handle complex, multi-step pharmaceutical workflows end-to-end Architect communication systems that coordinate across organizational boundaries Build robust orchestration layers fo

Senior Lead Software Engineer, Payment Systems - Vice President

Citi · Mississauga

Citi's Core Payment Systems team is looking for a Senior Lead Software Engineer to architect and drive the modernization of global payment processing platforms that move USD 4 trillion in client transactions every day. I

Senior Lead Software Engineer, Payment Systems - Vice President

Citi · Mississauga

Citi's Core Payment Systems team is looking for a Senior Lead Software Engineer to architect and drive the modernization of global payment processing platforms that move USD 4 trillion in client transactions every day. I

Senior Software Engineer, Finance Systems

Eyeline · Vancouver

Eyeline is a global team of risk takers, innovators and perfectionists who achieve creative visions and have fun doing it. A dynamic workforce nestled within the industry’s most intriguing cities, united by a drive to pu

Senior / Staff Software Systems Engineer - Simulation Evaluation & Validation

Zoox ·

In this role, you will: Define and implement metrics to measure the accuracy of simulated sensors, agents, and virtual environments. Drive consensus on validation methodologies with cross-functional teams in Autonomy, Sa

Senior Engineering Manager, System Software

HP IQ ·

Who We Are HP IQ is HP’s new AI innovation lab. Combining startup agility with HP’s global scale, we’re building intelligent technologies that redefine how the world works, creates, and collaborates. We’re assembling a d

Senior Software Systems Engineer - Security

Zoox ·

In this role, you will: Perform Risk Assessment by quantifying security related safety risks, collaborating with cross functional teams particularly safety teams to ensure alignment with safety and security objectives wh

Senior Wireless Systems Software Engineer

HP IQ ·

Who We Are HP IQ is HP’s new AI innovation lab. Combining startup agility with HP’s global scale, we’re building intelligent technologies that redefine how the world works, creates, and collaborates. We’re assembling a d

Senior Software Engineer, Finance Systems

Eyeline · Vancouver

Eyeline is a global team of risk takers, innovators and perfectionists who achieve creative visions and have fun doing it. A dynamic workforce nestled within the industry’s most intriguing cities, united by a drive to pu

Senior Lead Software Engineer, Payment Systems - Vice President

Citi · Mississauga

Discover your future at Citi Working at Citi is far more than just a job. A career with us means joining a team of approximately 219,000 dedicated people from around the globe. At Citi, you’ll have the opportunity to gr

Senior Software Engineer, Atlas Search Systems

MongoDB · Toronto

MongoDB Search and Vector Search allows users to execute complex search queries and build RAG applications using the MongoDB Query Language. Our users are free to focus on relevance and data retrieval instead of the mach

Senior Software Engineer, AI Inference Systems

NVIDIA · Toronto

We are seeking highly skilled and motivated software engineers to join us and build AI inference systems that serve large-scale models with extreme efficiency. You’ll architect and implement high-performance inference st

Senior Software Engineer - AI/Computer Vision (Camera Systems)

Motorola Solutions · Toronto

Company Overview At Motorola Solutions, we believe that everything starts with our people. We’re a global close-knit community, united by the relentless pursuit to help keep people safer everywhere. We build and connect