“open-source models” jobs in Canada – Page 6

No matching filters. Try another name.

Results

• 12d

  Senior Compiler Engineer

  Toronto, ON

  Full Time

  IT

  Intel Technology of Canada, ULC

  6+ YOECandidates need a bachelor's degree in a technical field, 6+ years of professional software development in C/C++, and strong skills in algorithms, data structures and CPU performance optimization. Compiler, LLVM and parallel programming experience is preferred.

  LLVM, SYCL, MLIR, OpenMP, perf

  16d

  Compiler Engineering Graduate Intern

  Toronto, ON

  Full Time

  IT

  Intel Technology of Canada, ULC

  Candidates need to be currently pursuing a Master's or PhD in computer science, computer or electrical engineering, applied mathematics or a related field, with C or C++ programming experience and graduate-level coursework or projects in compilers or systems software.

  LLVM, MLIR, Clang, Flang, SYCL, DPC++

• 12d

  Lead AI Engineer

  Toronto, ON

  Full Time

  

  Royal Bank of Canada: Royal Bank of Canada is a global financial institution with a purpose-driven, principles-led approach to delivering leading performance.

  Stock listing: TSX:RY · NYSE:RY · Source checked: 2026-11-02

  10+ YOECandidates need 10+ years building production software and 2 to 4 years working with LLMs and generative AI in production. Strong skills in .NET/C#, Java, Python, cloud platforms and API architecture are required.

  Azure Integration Services, UiPath, Docker, Kubernetes, Git, SQL

• 12d

  Principal Architect

  Toronto, ON

  Full Time

  

  Zafin

  15+ YOECandidates need 15+ years in enterprise technology delivery, including senior leadership or client-facing executive roles. They must have designed enterprise AI platforms with agentic AI, RAG, orchestration and cloud-native architectures, and have led reusable standards across multiple teams.

  Client relationship management, Leadership, Architecture regulations, API development, Regulatory compliance, ML

• 12d

  Senior DevSecOps & AI Security Engineer

  Toronto, ON

  Contract

  

  Querentia Inc.

  6+ YOECandidates need 6+ years in application security, DevSecOps, offensive security or security engineering, plus a relevant degree and 2-3 security certifications. Strong hands-on skills in penetration testing, secure code review, cloud-native and AI security, and Python are required.

  Azure, Kubernetes, GitHub, Python, SAST tools, DAST tools

• 12d

  Applied AI Developer III (AI Laboratory)

  Montréal, QC

  HybridFull Time

  

  LGI Healthcare Solutions Santé Inc.

  5+ YOECandidates need 5+ years of robust software development experience, hands-on work in LLM integration, data engineering/RAG or AI deployment, and strong Python skills. Bilingual English and French is mandatory, and an understanding of data governance and Law 25 is expected.

  Python, LangChain, LlamaIndex, Hugging Face Transformers, Ollama, vLLM

• 12d

  Staff Software Engineer, Delivery Engineering

  Est, QC

  Remote

  

  CircleCI

  8+ YOECandidates need 8+ years of production engineering experience, including cross-team technical decisions, plus hands-on experience driving agentic developer tooling efforts. Backend Go experience and a platform mindset for building tools other engineers rely on are required.

  Go, MCP, CI/CD pipelines

• 12d

  Unified Customer Experience - Senior Software Engineer

  Toronto, ON

  

  Questrade Financial Group: Questrade offers Canadians an easy way to invest in securities and foreign currency and provides online wealth management and mortgage through the…

  6+ YOECandidates need a Bachelor's degree or equivalent experience and 6+ years building production software at scale. Deep expertise in React, React Native, Node.js or TypeScript, plus cloud experience (GCP preferred), is required.

  React Native, ReactJS, Node.js, GCP, Kubernetes

• 12d

  Director, Global Partnerships & Channels

  Toronto, ON

  RemoteFull Time

  

  Percona: Percona is widely recognized as a world-class open source database software, support, and services company.

  Candidates need proven experience building or rebuilding a partner program, driving revenue through hyperscalers, SIs and VARs, and working with cloud marketplaces and co-sell. Experience with partner attribution in Salesforce and influencing without authority is also required.

  Salesforce

• 14d

  Junior Product Engineer — Fintech

  Montréal, QC

  $60k–$80k/yrOn-siteFull Time

  

  SweetTech

  Candidates need software fundamentals such as APIs, data models, testing, debugging and frontend-backend integration, plus evidence of a technical project they can explain in detail. Clear communication, curiosity and the discipline to verify generated work are expected, and candidates must be authorized to work in Canada.

  SweetOS, Agentic development systems

  14d

  Associate Platform Engineer — Fintech

  Montréal, QC

  $65k–$85k/yrOn-siteFull Time

  

  SweetTech

  Candidates need software fundamentals in APIs, data models, testing and debugging, plus evidence of a technical project they can explain in detail. Curiosity, clear communication and the discipline to verify generated work are essential; prior SweetOS experience is not required.

  Documentation, Data models, Debugging, Communication skills, Use questioning techniques, Coaching

  14d

  Associate Forward Deployed Engineer — Fintech

  Montréal, QC

  $65k–$80k/yrOn-siteFull Time

  

  SweetTech

  Candidates need software fundamentals such as APIs, data models, testing and debugging, plus evidence of a technical project they can explain. Curiosity, clear communication and the discipline to verify generated work are expected, and no prior SweetOS experience is required.

  Troubleshooting, Data models, Debugging, Communication skills, Use questioning techniques, Coaching

• 15d

  Senior Application Security Engineer

  Vancouver, BC

  $130k–$150k/yrHybridFull Time

  

  Spring Financial Inc.: Spring Financial is a leading financial technology company that provides all Canadians with simplified money solutions to help build credit, save…

  5+ YOE2+ MgmtSpring Financial needs 5+ years in application or security engineering, including 2+ years leading security initiatives. Candidates need deep knowledge of web and cloud security, the OWASP Top 10, threat modeling, CI/CD security integration, and automated security testing tools.

  Snyk, GitHub Advanced Security, Burp Suite, Semgrep, Checkov, AWS

• 15d

  Internship - MScAC 2027

  Toronto, ON

  HybridInternship

  

  Boson AI

  Candidates must be enrolled in the University of Toronto MScAC program and available for the full 8-month term. They need strong Python, solid machine learning and PyTorch or JAX experience, and C++, CUDA or Triton for systems projects.

  PyTorch, JAX, CUDA, Triton, Python, SGLang

• 15d

  Campus Graduate Masters Summer Internship Program - 2027 AI Engineer, Enterprise Technology Services- Toronto, Ontario, CN

  Toronto, ON

  HybridFull Time

  

  American Express: https://www.americanexpress.com/en-us/company/community-guidelines/

  Candidates need to be enrolled full-time in a Master's program in a technical field, with strong Python programming and a graduate-level understanding of AI and machine learning. Knowledge of cybersecurity principles, good analytical and communication skills, and work eligibility in Canada are also required.

  Python

• 15d

  Staff Machine Learning Engineer

  Ontario

  RemoteFull Time

  

  Twilio

  8+ YOECandidates need 8+ years of applied ML/AI experience, proficiency in Python, and experience building cloud services on AWS, GCP or Azure. Strong knowledge of statistical ML, transformers and LLMs, plus ML Ops and evaluation experience, is required.

  Python, AWS, GCP, Azure, Claude, Codex

  15d

  Staff Machine Learning Engineer

  Ontario

  Remote

  

  Twilio

  8+ YOECandidates need 8+ years of applied ML/AI experience, strong Python skills, and experience building cloud services on AWS, GCP or Azure. They must know machine learning and LLM fundamentals, have worked in ML Ops, and be comfortable building in ambiguous, fast-moving settings.

  Python, AWS, GCP, Azure, Claude, Codex

• 15d

  Associate Technical Architect - ML

  Remote in Canada

  RemoteFull Time

  QA

  Quantiphi Analytics Canada Limited

  8+ YOECandidates need 8+ years of hands-on cloud ML experience on AWS, including SageMaker, LLMs, RAG architectures and vector search. They also need GenAI framework, MLOps, NLP and workflow orchestration skills.

  AWS SageMaker, AWS Lambda, AWS Bedrock, Vertex AI, LangChain, OpenSearch

• 16d

  AppOps, Senior Specalist

  Toronto, ON

  Full Time

  

  Interac Corp.: Interac se fait le champion d’une culture organisationnelle et d’une citoyenneté d’entreprise fondées sur les principes de responsabilité, de…

  5+ YOECandidates need a university degree in computer science or engineering (or equivalent experience), 5+ years of Java development and application support, and hands-on skills with monitoring tools, Linux, networking and scripting. They must also be able to work on-call 24/7.

  AppDynamics, Dynatrace, Splunk, ELK, PagerDuty, ServiceNow

• 16d

  Staff Software Engineer, Tools & Systems

  Remote in Canada

  Remote

  

  Mozilla

  Candidates need strong software engineering skills in Python or JavaScript/TypeScript and substantial experience running production systems in the cloud. Experience with infrastructure as code, several areas such as CI/CD, containers, networking, databases or observability, and using telemetry to make decisions is also required.

  Terraform, Python, JavaScript, TypeScript, C++, Rust

• 16d

  GenAI Search Engineer (PL5667)

  Toronto, ON

  HybridContract

  

  Paralucent

  4+ YOECandidates need four or more years of engineering experience, strong Python skills, and hands-on work with LLM or generative AI solutions. Experience with vector search and platforms such as Azure AI Search or Elasticsearch is required, along with solid software engineering practices.

  Azure AI Search, Elasticsearch, OpenSearch, Git, Docker, CI/CD

• 16d

  Go-to-Market (GTM) Engineer

  Toronto, ON

  $110k–$150k/yrOn-siteFull Time

  

  Brodie Rec League

  Candidates need hands-on experience shipping AI and automation that ran in production on thousands of records a week, plus Python or TypeScript and SQL. They must show compliant handling of marketing consent, data access and deliverability, and be able to teach non-technical users.

  CRM, Claude Code, n8n, Clay, Python, TypeScript

• 16d

  Senior/Lead Machine Learning Engineer

  Montréal, QC +1

  RemoteFull Time

  

  Mimica: Mimica’s process intelligence highlights inefficiencies, prioritizes improvements based on ROI, recommends the optimal technology for automation…

  Candidates need a solid machine learning and data science background, hands-on experience evaluating LLMs in production, and strong Python engineering skills. They should work independently on ambiguous problems and communicate clearly in English.

  Python

• 16d

  Senior Staff Data Engineer

  Toronto, ON +2

  HybridFull Time

  

  Cohere: Cohere is the leading security-first enterprise AI company.

  10+ YOECandidates need 10+ years in data engineering or analytics platforms, with a strong record leading data platform teams and real hands-on experience before management. Production experience with BigQuery or Snowflake, Airflow, Terraform and dbt-style data modeling is required, along with governance exposure (IAM, VPC service controls) and genuine interest in AI.

  BigQuery, Airflow, dbt, Terraform, Looker, Cloud Run

20 companies