OptiTalent · Job Finder
Engineering jobs in Ontario, Canada
943 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
Engineering jobs in Ontario at a glance
- Open roles
- 943
- Remote
- 20%
- Posted in the last 30 days
- 235
- Advertised pay, middle half
- CA$130K – CA$209Kmedian CA$168K · about $122K
From the 538 engineering jobs here that state yearly pay in CAD: the top of each advertised range. Updated nightly.
Hiring most here
- Okta 27
- Cerebras Systems 27
- Tenstorrent 23
- Telesat 23
- Waabi 21
See which of these roles fit you: OptiTalent Career reads each ad against your own record, on your computer. About OptiTalent Career →
321–340 of 943 jobs
Toast · Ontario, Canada
HybridSeniorCA$115K – CA$165K a yearEngineeringToast is driven by building the restaurant platform that helps restaurants adapt, take control, and get back to what they do best: building the businesses they love.
Software Engineer
5 weeks agoDecoda Health · Toronto, Ontario, Canada
On-siteFull-timeMid levelCA$100K – CA$160K a yearEngineeringAs an early engineer at Decoda, you own meaningful surface area from day one. You'll work across the stack to ship product that clinic staff use every hour of every day — and that directly moves revenue, patient experience, and clinical efficiency for our customers. This is a…
Firmware Developer
5 weeks agoMiovision · Kitchener, Ontario, Canada
HybridFull-timeCA$85K – CA$115K a yearEngineeringAt Miovision, we build the custom hardware that keeps global traffic flowing smoothly. But before our devices can clear up intersections, they need a rock-solid foundation under the hood. We are looking for a Firmware Developer to build the low-level hardware abstraction layers…
ClinChoice · Mississauga, Ontario, Canada
Full-timeSeniorCA$80K – CA$95K a yearEngineeringThe Senior Statistical Programmer is a delivery-focused role responsible for leading and supporting aspects of the programming effort to deliver technical programming and information components of a project. The position requires strong technical skills, thorough knowledge of…
ClinChoice · Mississauga, Ontario, Canada
Entry levelCA$60K – CA$70K a yearEngineeringSupport the development and validation of datasets, tables, figures, and listings for clinical trials.; Perform programming activities using SAS and/or R under appropriate guidance and review.; Assist with processing and integrating data from internal and external sources.;…
User Terminal System Engineering Specialist
5 weeks agoTelesat · Ottawa, Ontario, Canada
HybridFull-timeEngineeringDevelop, review, clarify, and maintain User Terminal requirements, PRDs, interfaces, and supporting system documentation.; Perform requirements updates, decomposition, allocation, traceability, and compliance analysis across terminal hardware, modems, software, and integrated…
Senior User Terminal System Engineer
5 weeks agoTelesat · Ottawa, Ontario, Canada
HybridFull-timeSeniorEngineeringSupport development and maintenance of User Terminal requirements, PRDs, interfaces, and technical specifications.; Assist with requirements updates, traceability, compliance assessment, and requirements-to-test mapping across terminal hardware, modems, and software.;…
Senior Cloud Infrastructure Engineer
5 weeks agoMecka · Richmond Hill, Ontario, Canada
HybridFull-timeSeniorCA$165K – CA$200K a yearEngineeringEvery video frame we capture, label, and deliver to customers moves through AWS infrastructure this team builds and runs. We're hiring a Senior Cloud Infrastructure Engineer to help design, scale, and harden Mecka's AWS environment, with a focus on the networking and storage…
Software Architect
5 weeks agoZynga · Austin, Texas, United States +1
Full-timeLead / staffEngineeringCome join the AI team at Zynga making an impact across all of the company's games - Central Technology! As a Software Architect you will be responsible for the technical vision, design and implementation of AI-powered tools and systems that elevate developer productivity and…
Senior Technical Artist
5 weeks agoZynga · Austin, Texas, United States +1
Full-timeSenior$99.8K – $147.7K a yearEngineeringTo strengthen our current and future game developments, we are looking for an experienced Senior Technical Artist to join a specialized technical team focused on prototyping and creating "new games" using AI. You should have the technical skills to implement the tools and…
Senior Implementation Engineer
5 weeks agoAdyen · Toronto, Ontario, Canada
SeniorCA$170K – CA$240K a yearEngineeringAdyen provides payments, data, and financial products in a single solution for customers like Meta, Uber, H&M, and Microsoft - making us the financial technology platform of choice. At Adyen, everything we do is engineered for ambition.
Senior AI Quality Engineer
5 weeks agoNovara · Ontario, Canada
HybridFull-timeSeniorCA$100K – CA$130K a yearEngineeringAI is core to where our product is heading, and the quality bar for it has to be as high as anything else we ship. This role owns that bar. You will define what "working" means for non-deterministic systems, build the tooling to prove it, and give our teams the confidence to…
Senior Software Engineer
5 weeks agoOkta · Toronto, Ontario, Canada
SeniorCA$136K – CA$187K a yearEngineeringYou will be part of the team that builds, maintains, and improves our highly-automated build, release and testing infrastructure.; Scripting, tools-building, and automation are paramount to Okta Engineering; everybody automates. You will be creating and coding tools for…
Senior Project Engineering Specialist
5 weeks agoRiverside Natural Foods Ltd. · North York, Ontario, Canada
SeniorCA$120K – CA$135K a yearEngineeringDemonstrate and uphold Riverside’s Core Values; Lead project origination, evaluation, vendor selection and negotiation activities through to commissioning; Project management in developing and executing project justification, risk analysis, cost estimates, budget management,…
Senior Software Engineer, Developer Platform
5 weeks agoZip · Toronto, Ontario, Canada
HybridFull-timeSeniorEngineeringAs a Senior Software Engineer on the Developer Platform team, you will be responsible for designing and building scalable architecture, tooling and processes that enable Zip’s engineers to ship enterprise-quality software with high velocity. You will play a technical leadership…
Serve Robotics · Los Angeles, California, United States +4
RemoteFull-timeSenior$167.8K – $204K a yearEngineeringDesign, develop, test, and maintain robotics middleware and application frameworks using modern C++ on embedded Linux.; Own significant platform components from technical design and implementation through validation, deployment, and operation across Serve’s robot fleet.;…
Senior Software Engineer, Design Systems
6 weeks agoThumbtack · Toronto, Ontario, Canada +1
RemoteFull-timeSeniorCA$180.2K – CA$233.2K a yearEngineeringThe Design Systems team owns Thumbprint, Thumbtack's design system used across web, iOS, and Android, plus the engineering tooling that connects design intent to shipped product code. We're small and senior — a design manager and two product designers in the design org, plus…
Senior Frontend Developer (React Native)
6 weeks agoHelloFresh · Toronto, Ontario, Canada
SeniorCA$120K – CA$150K a yearEngineeringAs a Senior Frontend Developer with a strong focus on React Native, you’ll join a cross-functional team building features that empower both customers and internal stakeholders. You’ll contribute to developing high-quality mobile and web experiences using modern technologies,…
Cloudflare · Toronto, Ontario, Canada
HybridSeniorEngineeringThe Customer Engineer (CE) is the core driver of our technical go-to-market strategy: a trusted technical advisor and primary architect of the customer journey. You will bridge the gap between technical strategy and business value—guiding enterprise clients from initial…
Astera Labs · Toronto, Ontario, Canada
Lead / staffCA$165K – CA$210K a yearEngineeringAstera Labs is redefining the connectivity that powers rack-scale AI infrastructure, and analog design is at the heart of it. As a Principal Analog Mixed Signal Design Engineer, you will architect and design the high-performance analog and mixed-signal circuits that anchor our…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.