“Systems software” jobs in Canada – Page 9

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• 29d

  Software Engineer, GPU Inference

  Toronto, ON

  On-siteFull Time

  

  Cerebras Systems

  5+ YOECerebras Systems needs candidates with 5+ years of software engineering experience, including production inference work for large models. Strong C++ and Python, hands-on serving framework experience such as vLLM, and deep GPU performance knowledge are required.

  vLLM, ROCm, PyTorch, Kubernetes, AMD Instinct GPUs, RCCL

  29d

  Staff Software Engineer, Inference Platform

  Toronto, ON

  On-siteFull Time

  

  Cerebras Systems

  8+ YOECandidates need 8+ years of software engineering experience, deep distributed systems and Kubernetes expertise, and strong Go or C++ skills. Experience with TLS/mTLS, high-QPS latency optimization, and observability and SLO-driven operations is also required.

  Kubernetes, Go, C++

  29d

  Staff Software Engineer - Tools & Infrastructure / DevOps

  Toronto, ON

  HybridFull Time

  

  Cerebras Systems

  7+ YOECandidates need 7+ years of software, infrastructure or DevOps experience, deep hands-on work with CI/CD systems, and experience with cloud platforms and Kubernetes. They also need strong troubleshooting, Linux and scripting skills, and experience leading initiatives across teams.

  Kubernetes, AWS

  29d

  Software Engineer - Tools & Infrastructure / DevOps

  Toronto, ON

  HybridFull Time

  

  Cerebras Systems

  4+ YOECandidates need 4 to 8 years in DevOps, infrastructure or software engineering, with hands-on CI/CD, cloud (AWS preferred), Linux and Kubernetes experience. Strong troubleshooting skills and participation in oncall are also expected.

  AWS, Kubernetes, Linux, Python, Shell

  29d

  Software Engineer - New Grad 2026

  Toronto, ON

  HybridFull Time

  

  Cerebras Systems

  Candidates need a recent or current computer science or engineering degree graduating in 2026, proficiency in C or C++, and interest or exposure to systems programming, networking, embedded systems or distributed infrastructure.

  Embedded systems, ML, Debug software, Debugging, Firmware, Computer science

  10d

  Senior Software Engineer, ML API – AI Inference

  Toronto, ON

  HybridFull Time

  

  Cerebras Systems

  5+ YOECandidates need 5+ years of software engineering experience, strong Python and a production language such as Go, C++ or Rust, and experience building production APIs and operating services on Linux with containers and Kubernetes.

  Kubernetes, vLLM, PyTorch, Hugging Face Transformers, LLGuidance, CUDA

  29d

  Software Engineer - Host and Network IO

  Toronto, ON

  HybridFull Time

  

  Cerebras Systems

  3+ YOECandidates need a Master's or PhD in Computer Science or Electrical Engineering with one year of industry experience, or three or more years of industry experience. Strong networking knowledge, socket programming, embedded systems and some driver development are expected.

  Wireshark, Arista, Juniper

• 2d

  Software Technical Leader, Remote, Canada

  Calgary, AB

  RemoteFull Time

  

  Cisco Systems Canada Co.

  12+ YOECandidates need a technical degree with 12+ years of related experience, or a Master's with 8+ years, or a PhD with 5+ years. They need professional back-end coding experience, safe feature rollouts, architecture and system design skills, team coaching experience, and agile team experience.

  Ruby on Rails, Go, Python, Ruby, Cisco CML, Meraki Dashboard

• 24d

  Embedded Software programmer (Low Level programming skills)

  Toronto, ON

  On-siteContract

  SC

  system canada technologies

  3+ YOECandidates need 3+ years of software engineering, 3+ years of embedded, mobile, video game or UX development, and 3+ years of Java, C#, or C/C++. Android development and the Android NDK are preferred, along with embedded graphical user interface experience.

  Android NDK

• 28d

  Staff Software Engineer - Collaborative Web Platform

  Remote in Canada

  Remote

  

  Pantheon Systems, Inc

  10+ YOECandidates need 10+ years of software engineering experience with full-stack production work, real-time or collaborative systems experience, and cloud-native skills on GCP, AWS, Cloudflare, or Azure. Strong API design and frontend architecture knowledge is required, along with a bachelor's degree in Computer Science or equivalent experience.

  GCP, AWS, Cloudflare, Azure, WordPress, Drupal

  28d

  Principal Software Engineer, Collaborative Web Platform

  Remote in Canada

  $176k–$220k/yrRemote

  

  Pantheon Systems, Inc

  14+ YOECandidates need 14+ years of professional software engineering experience and a track record as a principal engineer or chief architect. They should have experience with distributed or real-time systems, API design, and production reliability.

  Leadership, Collaboration, Data models, Editing, Customer experience, Industrial software

  28d

  Software Engineer II - Collaborative Web Platform

  Remote in Canada

  Remote

  

  Pantheon Systems, Inc

  3+ YOECandidates need 3 to 5 years of professional software engineering experience, full-stack production skills, and strong JavaScript or TypeScript plus one backend language. They also need API design knowledge, cloud experience, a Bachelor's in Computer Science or equivalent, and active use of AI tools.

  GCP, AWS, Azure, Next.js, WordPress, Drupal

• 29d

  Ingénieur(e) en vérification de logiciel QC/ Software Verification Engineer QC

  Longueuil, QC

  On-siteFull Time

  

  Aviya Aerospace Systems: Aviya Aerospace Systems (www.AviyaTech.com) provides aerospace systems development expertise to the World’s largest aerospace and defense contractors.

  Baccalauréat ou maîtrise en génie informatique ou logiciel; Expérience de C et C++ pour logiciels embarqués; Connaissance de Python pour tests et automatisation

  C, C++, Python, Git, SVN, Matlab/Simulink

  8d

  Ingénieur principal ou ingénieure principale en assurance qualité des logiciels/Senior Software Quality Assurance Engineer (ALQ)

  Longueuil, QC

  On-siteFull Time

  

  Aviya Aerospace Systems: Aviya Aerospace Systems (www.AviyaTech.com) provides aerospace systems development expertise to the World’s largest aerospace and defense contractors.

  10+ YOEBaccalauréat ou diplôme technique en génie ou qualité avec au moins 10 ans d'expérience; Connaissance des normes AS9100, DO-178, DO-254 ou ARP4754 (atout); Solides compétences en gestion de projet et en rédaction

  PowerPoint, Excel, Word, Access

• 2d

  Software Firmware Engineer - Bowman

  Calgary, AB

  HybridFull Time

  

  General Dynamics Missions System International

  5+ YOECandidates need 5+ years of software or firmware development experience and strong skills in C++, C# and C on Linux and Windows. They also need networking knowledge (TCP/IP, UDP, OSPF, BGP), unit testing, Scrum experience, and eligibility for a Canadian government security clearance.

  C++, C#, C, Linux, Windows, UML

  29d

  Co-op Winter 2027 - Software Developer - 8 Months

  Ottawa, ON

  $24.92–$33.23/hrHybridInternship

  

  General Dynamics Missions System International

  Candidates need to be currently enrolled in a computer, software or systems engineering, computer science or related program at a recognized Canadian post-secondary institution. They need strong verbal and written communication and experience with, or interest in learning, Java and Python. Applicants must be eligible to work in Canada and able to obtain a Canadian government security clearance.

  Agile development, Debugging, Scrum, Computer science, Communication skills, Oracle Java

  29d

  Co-op Winter 2027 - Software Engineering - 8 Months

  Ottawa, ON

  $24.92–$33.23/hrHybridInternship

  

  General Dynamics Missions System International

  Candidates need to be enrolled in a bachelor's program in software, computer or systems engineering, or a related technical field, and must be eligible to work in Canada. General Dynamics Mission Systems–Canada asks for strong analytical, problem-solving and communication skills, and applicants must be able to obtain a Canadian government security clearance.

  Git, Jenkins, GitLab CI/CD, Docker, Kubernetes, Linux

  29d

  Software Engineering Developer, DevOps

  Ottawa, ON

  $85k–$110k/yrHybridFull Time

  

  General Dynamics Missions System International

  4+ YOECandidates need a bachelor's degree in software engineering, computer science or a related technical field, plus 4+ years of DevOps experience. They need hands-on skills with CI/CD, containers, infrastructure-as-code, Linux and at least two major cloud platforms, and must be eligible to work in Canada and obtain a government security clearance.

  Jenkins, GitLab CI, Docker, Kubernetes, Ansible, Terraform

  2d

  Software Engineering Developer, Air & Naval

  Dartmouth, NS

  HybridFull Time

  

  General Dynamics Missions System International

  3+ YOECandidates need a bachelor's degree in engineering, computer science or a related technical field, plus 3 or more years of software development experience in C++ or Java. They should know Agile, UML, Linux and version control, and be able to obtain a Canadian government security clearance.

  C++, Java, Linux, UML tools, Version control systems

  2d

  Software Engineering Developer, Air & Naval

  Ottawa, ON

  HybridFull Time

  

  General Dynamics Missions System International

  3+ YOECandidates need a bachelor's degree in engineering, computer science or a related technical field and 3+ years of software development experience. They must be proficient in a modern programming language such as C++ or Java, familiar with Agile, UML, Linux and version control, and eligible to obtain a Canadian government security clearance.

  Linux, UML tools, Version control systems

• 17d

  Senior Staff Software Engineer- Infrastructure and Security

  Toronto, ON

  On-siteFull Time

  

  Generac Power Systems Inc: Generac is the total energy solutions company powering a smarter world.

  10+ YOECandidates need a BS in Computer Science or a related field, or equivalent experience, plus 10+ years of software engineering with a focus on cloud platforms. They need deep AWS architecture experience, several years of security engineering, and strong skills in infrastructure-as-code, containers and CI/CD.

  AWS, Terraform, AWS CDK, Kubernetes, EKS, GuardDuty

• 24d

  Principal Implementation Manager - Equities / Investment Software Implementation - Charles River Development

  Toronto, ON

  $120k–$203k/yrFull Time

  CR

  Charles River Systems Inc MA

  8+ YOECandidates need strong equities background, advanced knowledge of fixed income or equity instruments, and 8+ years of experience. A four-year business or technical degree is expected, with CFA a plus, plus strong client service and communication skills.

  CRIMS, SQL, Crystal Reports, FIX

• 29d

  Software Developer / Développeur(euse) logiciel

  Montréal, QC

  On-siteFull Time

  

  Xona Space Systems

  Candidates need experience with C and Python, hardware communication protocols, embedded microcontroller development and an RTOS. Team lead or manager experience and a background in control or motor control systems are also required.

  RTOS, dev kits

• 19d

  Senior Software Development Engineer in Test (SDET)

  Burnaby, BC

  

  OSI Maritime Systems: OSI Maritime Systems is a leading provider of integrated navigation and tactical solutions designed for naval and maritime security operations.

  8+ YOECandidates need 8+ years of software testing and test automation experience, including 5+ years of Python development. Strong knowledge of testing methodologies, Agile, CI/CD and software design principles is required, with leadership and mentoring experience.

  Python, Git, SVN, Jira, Zephyr Scale

10 companies