“Open source technologies” jobs in Canada – Page 31

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• 11d

  Software Developer - Backend (Intermediate to Senior)

  Toronto, ON

  HybridFull Time

  

  Xanadu: is a Canadian quantum technology company, and one of the world's leading photonic quantum hardware providers.

  3+ YOECandidates need a BSc in Computer Science, Engineering, Physics, Math or a related field, plus 3+ years of professional development experience for intermediate or 6+ years for senior. Strong skills in Python, Go or Rust, PostgreSQL and cloud deployment with Docker and Infrastructure as Code are required.

  Python, Go, Rust, PostgreSQL, Docker, Terraform

  11d

  Quantum Scientist — Algorithms

  Toronto, ON

  HybridFull Time

  

  Xanadu: is a Canadian quantum technology company, and one of the world's leading photonic quantum hardware providers.

  Candidates need a PhD or equivalent practical experience in a quantitative field and a strong record of quantum algorithms research. They also need working knowledge of electronic structure, Hamiltonian simulation and quantum phase estimation, plus Python programming.

  Python, PennyLane, PySCF, VASP, Quantum ESPRESSO

  11d

  Quantum Scientist — Finance

  Toronto, ON

  HybridFull Time

  

  Xanadu: is a Canadian quantum technology company, and one of the world's leading photonic quantum hardware providers.

  Xanadu needs candidates with a PhD or equivalent experience in a quantitative field and a strong record in quantum computing research. Candidates must know quantum algorithms, numerical PDE methods, and Monte Carlo estimation, and be able to explain complex ideas to varied audiences.

  PennyLane, PyTorch, JAX, Python

  11d

  Quantum Scientist - Software

  Toronto, ON

  $100k–$120k/yrOn-siteFull Time

  

  Xanadu: is a Canadian quantum technology company, and one of the world's leading photonic quantum hardware providers.

  Candidates need a quantitative graduate degree or equivalent practical experience, a strong record of research software development, and research in quantum algorithms. They also need expert Python skills with NumPy, SciPy and JAX, and knowledge of quantum algorithm concepts such as Hamiltonian simulation and quantum phase estimation.

  Python, NumPy, SciPy, JAX, PennyLane

  11d

  Data Scientist - Experimental Physics

  Toronto, ON

  HybridFull Time

  

  Xanadu: is a Canadian quantum technology company, and one of the world's leading photonic quantum hardware providers.

  2+ YOEXanadu needs a candidate with an MSc or PhD in a quantitative field and at least two years of experience analyzing experimental data. They must know statistical modelling, uncertainty quantification and Python, and must be able to work across scientific and engineering teams.

  Python

  11d

  Technical Product Marketing Manager

  Toronto, ON

  HybridFull Time

  

  Xanadu: is a Canadian quantum technology company, and one of the world's leading photonic quantum hardware providers.

  5+ YOECandidates need 5+ years in technical product marketing, product management or developer marketing in open-source, cloud, AI/ML or deep tech. A technical bachelor's degree or equivalent experience is required, plus a proven record of campaigns that drive adoption and sales.

  Sales, Leadership, Channel marketing, Presentation skills, Cloud computing, ML

  11d

  Business Development Lead

  Toronto, ON

  HybridFull Time

  

  Xanadu: is a Canadian quantum technology company, and one of the world's leading photonic quantum hardware providers.

  5+ YOECandidates need 5 to 7 years of business development or partnership experience in deep tech, AI, cloud or advanced software, with a record of closing B2B deals. They must grasp quantum computing and photonics well enough to talk with CTOs and lead scientists.

  PennyLane, Qiskit

  11d

  Senior Visual Designer, Marketing

  Toronto, ON

  HybridFull Time

  

  Xanadu: is a Canadian quantum technology company, and one of the world's leading photonic quantum hardware providers.

  5+ YOECandidates need 5+ years of visual design experience in technology, agency or enterprise settings, and a portfolio covering digital campaigns, brand systems, web, social and email. They need strong typography, color and composition skills, and advanced skill in Adobe Creative Suite, After Effects and Blender.

  Adobe Creative Suite, Adobe After Effects, Blender, Generative AI tools

• 11d

  Cloud Architect

  Toronto, ON

  

  Scotiabank

  Candidates need a bachelor's degree or higher in computer science or engineering, strong software development and cloud infrastructure experience, and in-depth knowledge of cloud security and hybrid networking. Experience with Google Cloud Platform is a strong asset.

  Google Cloud Platform, Kubernetes, Terraform, Linux, Java, Spring Framework

• 11d

  Unified Customer Experience - Consultant - Senior Full Stack Engineer

  Calgary, AB

  

  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 6+ years building production software, a Bachelor's degree or equivalent experience, and deep expertise in either front-end (React Native, ReactJS, TypeScript) or back-end (Node.js, distributed systems, APIs). Cloud-native experience, GCP preferred, and strong communication skills are also required.

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

• 11d

  Senior Director, AI Architecture

  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

  15+ YOE5+ MgmtCandidates need 15+ years in architecture or engineering, including 5+ years leading architects or engineers at enterprise scale. Strong hands-on LLM systems, AI security, DevSecOps and regulated financial services experience is expected.

  MCP gateway

• 11d

  Assistant Manager, Wealth Sales Support

  St. Catharines, ON +1

  Full Time

  

  Meridian Credit Union Limited: As a company that puts people first.

  Candidates need progressive experience in financial-services operations, wealth administration or mutual fund sales support, including leading or coaching staff. A mutual fund licence is a requirement, and post-secondary education in business, finance or a related field is expected, or an equivalent mix of education and experience.

  Microsoft Office, wealth platforms, workflow systems, document-management systems, AI-enabled tools

• 11d

  Program Manager (Tooling)

  Brampton, ON

  Full Time

  

  Magna International Inc.

  3+ YOECandidates need a tool and die certification or a mechanical engineering diploma or degree, plus 3 to 5 years of managing programs in production. Magna International also expects knowledge of CAD software, quality tools such as FMEA, APQP and PPAP, and basic finance for quotations and cost reporting.

  CATIA, SMIRT, Unigraphics, CAD, CMM, Webex

• 11d

  Manager, Supply Chain Operations and Analytics

  Toronto, ON

  Full Time

  

  Canadian Standards Association

  3+ YOECandidates need a bachelor's degree in a business, supply chain, finance or analytics field and 3 to 5 years of procurement or related experience. They need hands-on skills with Power BI, Excel, Workday, SAP and Concur, and strong communication skills.

  Power BI, Excel, SAP, Concur, Workday

• 11d

  Lead Cloud Software Developer - (AWS / AI / Real Time Payment Systems)

  Toronto, ON

  

  Bank of Montreal

  5+ YOECandidates need at least 5 to 7 years of software development experience, 3 years of AWS cloud development and 2 years of serverless architecture work, ideally in banking or payments. An AWS Certified Developer Associate and GitHub Foundations certification are required, plus an AWS Certified AI Practitioner.

  AWS Lambda, API Gateway, DynamoDB, GitHub Actions, AWS CDK, GitHub Copilot

  11d

  Senior IT Audit Manager

  Toronto, ON

  Full Time

  

  Bank of Montreal

  10+ YOEBank of Montreal needs candidates with typically 10+ years of relevant experience and a post-secondary degree. Professional designations such as CIA or CPA-Audit, plus expert communication, analytical and data-driven decision-making skills, are required.

  Audit analytics tools, AI tools

• 11d

  Civil Engineering Internship

  London, ON

  $25/hrInternship

  

  Strik, Baldinelli, Moniz Ltd.: Strik Baldinelli Moniz (SBM) is an award winning multi-disciplinary planning and engineering firm providing services in Planning, Civil, Structural,…

  Candidates need at least two years toward a Bachelor's in Civil Engineering from an accredited university, and must be enrolled to complete it. Strong skills in MS Word, Excel, Outlook and AutoCAD, plus clear communication and attention to detail, are required.

  AutoCAD

• 11d

  Canadian Research Analyst (Temporary)

  Toronto, ON

  $26–$27/hrFull Time

  IC

  ISS Canada

  Candidates need strong analytical and written communication skills and an interest in corporate governance and capital markets. A bachelor's degree or equivalent experience in business, finance, accounting, law or a related field is required.

  Excel

• 11d

  Industrial Control Systems Engineer - Advanced

  Nanticoke, ON

  

  ExxonMobil

  3+ YOECandidates need a high school diploma, 3 or more years of related industrial experience, and comfort maintaining computers, especially Microsoft Server and Active Directory. A degree in computer science or engineering and Honeywell DCS knowledge are assets.

  Honeywell DCS, Experion, Uniformance, Plant Historian (PHD), Microsoft Server, Active Directory

• 11d

  Coordinator - Patient, Family & Staff Resource Centre (PFRC) and Interpreter

  Ontario

  

  Humber River Health: North America's first fully digital hospital, serving the northwestern GTA.

  5+ YOEHumber River Health needs a Master's degree in Library or Information Science and strong MS Office and health-database skills, such as MEDLINE, CINAHL and OVID. ATIO membership and academic health sciences experience are preferred.

  MS Office, OVID, CINAHL, DOCLINE, SharePoint, Surpass

• 11d

  Principal Security Engineer, Security Platform

  Toronto, ON

  HybridFull Time

  

  Equinix LLC: Equinix (Nasdaq: EQIX) is the world’s digital infrastructure company®, enabling digital leaders to harness a trusted platform to bring together and…

  8+ YOECandidates need 8+ years of security or platform engineering experience, deep knowledge of security fundamentals and RESTful service design, and strong programming and cloud delivery skills. Experience leading architecture across multiple teams is also required.

  Docker, Kubernetes, GitHub Actions, AWS, Azure, GCP

• 11d

  Building Operator, Level 2

  Calgary, AB

  Full Time

  

  QuadReal Property Group, LP: In 2026, QuadReal Property Group marks 10 years as a global real estate investment, development and operating company—a decade built on long-term…

  3+ YOECandidates need a valid ABSA 4th Class Power Engineer or Building Operator Certificate and ideally three years of junior or intermediate commercial building operations experience. They need hands-on mechanical skills, the ability to read drawings and manuals, strong communication, and the ability to lift up to 50 lbs.

  BAS, Kode Labs FDD platform, boiler, HVAC equipment, hand tools

• 11d

  Economic Research Analyst-C1528

  London, ON

  

  City of London

  4+ YOECandidates need a Master's degree in economics, statistics or a related field, plus at least four years of economic research experience. Strong skills in data analysis, visualization and clear communication are required.

  ArcGIS, QGIS, SAS, Power BI, Python, Excel

• 11d

  Director of Quality

  Winnipeg, MB

  Full Time

  

  New Flyer: With 8,200 team members in nine countries, NFI is a leading global bus manufacturer of mass mobility solutions under the brands New Flyer®…

  8+ YOE5+ MgmtCandidates need at least eight years of quality, manufacturing or engineering experience, including five in leadership. A technical bachelor's degree is preferred, along with working knowledge of ISO 9001, root-cause analysis, Lean and continuous improvement.

  Leadership, Quality assurance procedures, ISO 9001, Regulatory compliance, Root cause analysis, Customer relations

16 companies