Find careers at Canada’s technology companies.

Beanfield

Cloud & Digital Infrastructure

Toronto facilities-based telecom, legally Beanfield Technologies Inc., that builds, owns and operates its own metro fibre network in Toronto, Montreal, Vancouver and Ottawa and runs five carrier-neutral colocation data centres.

Link verified Sep 17, 2026

BenchSci

AI

Builds AI software (ASCEND, and newly EMET) that helps pharma R&D scientists mine scientific literature and biological data to speed preclinical drug discovery.

Link verified Sep 6, 2026

Blue J

AI

Toronto company, legally Blue J Legal Inc., selling a tax-research platform that answers US, Canadian and UK tax questions in natural language over a curated library of primary tax law plus Tax Notes and IBFD content, returning source citations.

Link verified Sep 10, 2026

Lethbridge, Alberta company that builds custom far-infrared and terahertz spectrometers and cryogenic laser metrology instruments, and processes and analyses data for space astronomy missions.

Link verified Sep 17, 2026

BlueCat Networks

Cloud & Digital InfrastructureCybersecurity

Toronto company selling enterprise software for core network services — DNS, DHCP and IP address management, known as DDI — combined with network observability, flow and packet analytics and DNS-based security, deployable on-premises, in data centres and across multicloud.

Link verified Sep 12, 2026

BlueDot

AIDigital Health & HealthTech

Toronto infectious-disease intelligence company, founded as BioDiaspora and renamed in 2014. Combines automated global data collection with epidemiologist analysis to sell outbreak surveillance, risk assessments and disease forecasting.

Link verified Sep 9, 2026

Blumind

Semiconductors & PhotonicsAI

Ottawa developer of all-analog neural signal processor chips and licensable IP cores built in standard CMOS, aimed at always-on audio, vision and sensor AI inference at the edge with very low power and latency.

Link verified Sep 15, 2026

Borderless AI

AIFinTech

Toronto employer-of-record and global payroll company, operating as 4400 WE Technologies Inc. Lets companies hire, contract, pay and manage staff in 170+ countries without local entities, with AI agents built on Cohere's models.

Link verified Sep 9, 2026

Boréas Technologies

Semiconductors & Photonics

Bromont fabless semiconductor company designing ultra-low-power high-voltage piezoelectric driver integrated circuits on its CapDrive platform, for haptic feedback and piezo micropumps in consumer, automotive and industrial devices.

Link verified Sep 16, 2026

BrainBox AI

AI

Makes autonomous, deep-learning-based HVAC control software that predicts and optimizes commercial building energy use in real time. Now a wholly owned subsidiary of Trane Technologies (NYSE: TT).

Link verified Sep 6, 2026

Brilliant Matters

Semiconductors & Photonics

Saint-Augustin-de-Desmaures developer and supplier of organic semiconductor materials and related intellectual property, working with manufacturers to combine organic semiconductors with printed electronics.

Link verified Sep 17, 2026

BTQ Technologies

QuantumSemiconductors & Photonics

Builds post-quantum cryptographic infrastructure for financial and defence networks, including the QCIM security chip, quantum-safe blockchain tooling and quantum emulation software.

Link verified Sep 6, 2026

Calian Group

DefenceSpace

Ottawa-headquartered diversified solutions company listed on the TSX, operating across defence, space, health, learning and IT. Its space work spans satellite ground systems, teleport services and satellite operations.

Link verified Sep 6, 2026

Canada Rocket Company

SpaceDefence

Developing sovereign Canadian launch vehicles powered by its in-house E-1 methalox engine: the R-1 light-lift pathfinder and the reusable R-2 medium-lift rocket targeting 6,500 kg to low Earth orbit.

Link verified Sep 6, 2026

Canadensys Aerospace

SpaceDefence

Builds lunar and deep-space systems - rovers, flight cameras, avionics and onboard computers - plus ruggedized industrial and defence ground vehicles, from facilities in Bolton and Stratford, Ontario.

Link verified Sep 6, 2026

Space and defence company developing dual-use micro nuclear reactor platforms for Arctic, remote and lunar power, plus a deep-tech R&D arm. Federally incorporated in 2020 as Canadian Space Mining Corporation and renamed in December 2025. No reactor is in service.

Link verified Sep 17, 2026

Toronto company, legally Canvass Analytics Inc., selling an enterprise AI platform that connects to enterprise data sources and runs role-specific assistants and agents over structured and unstructured data, routing queries across third-party language models.

Link verified Sep 10, 2026

CarbonCure Technologies

Cleantech & Climate Tech

Halifax-based supplier of technology that injects captured CO2 into fresh concrete during mixing, where it mineralizes permanently while reducing the amount of cement required.

Link verified Sep 17, 2026

Castor Optics

Semiconductors & Photonics

Saint-Laurent designer and manufacturer of low-loss fused fibre-optic components, including couplers, mode converters, multiplexers and assemblies, for biomedical imaging, aerospace, defence, quantum and remote sensing.

Link verified Sep 17, 2026

Cellula Robotics

Ocean & Marine TechnologyDefence

Vancouver-based designer and manufacturer of long-range autonomous underwater vehicles for defence, energy and scientific subsea survey and security applications.

Link verified Sep 7, 2026

Mississauga-headquartered provider of managed cloud, application modernization and data services that also operates three of its own enterprise data centre facilities in Mississauga, Ontario.

Link verified Sep 17, 2026

Calgary company whose cvi42 platform applies AI to cardiovascular MR, CT and interventional planning studies, including AI-powered coronary plaque quantification, sold to hospitals and cardiology departments.

Link verified Sep 17, 2026

Cohere

AI

Builds large language models and generative AI tools for enterprise use, offered via API and on-premise/private-cloud deployment.

Link verified Sep 6, 2026

St. John's company, registered as CoLab AI Inc., whose EngineeringOS platform applies AI agents to mechanical design review - AutoReview, AI CAD Review and AI Drawing Review - with CAD and PLM integrations.

Link verified Sep 17, 2026