test development engineer jobs in Toronto

Join Amazon's Reach Planning Engineering team within Demand Tech to build the next generation of advertising technology. In this role, you'll own, design, and deliver highly scalable systems that empower advertisers to plan campaigns and build strategies related to reach and other media planning capabilities. You'll work on a full-service, full-stack...

Kaseya is the leading provider of AI-powered IT management and cybersecurity software, serving Managed Service Providers (MSPs) and internal IT organizations worldwide. Our comprehensive platform helps organizations efficiently manage, secure, and automate their IT environments, driving operational efficiency and long-term business success. Backed by...

About Genius AI Genius AI is building technology to help local businesses run themselves. Genius AI products do the admin work that keeps practitioners from the work they love and the people they serve. From GlossGenius to Reception, its products work 24/7 on busywork like booking, marketing, client management, finances, staff and inventory management, and...

About the job RQ08295 - Automation Developer - Senior Description of Responsibilities: Identifies opportunities for automation within software processes Designs and executes QA tests using scripts that automatically test functionality. Designs and writes test automation scripts Investigates problems in software as a result of testing Works with...

Compunnel, Inc. is seeking a Performance Test Engineer with strong expertise in performance and load testing. The role focuses on designing tests, analyzing system behavior under load, and collaborating with development and infrastructure teams to improve scalability. The ideal candidate will have hands-on JMeter experience, knowledge of testing...

Software Development Engineer, Alexa Connections Join Alexa Connections and Revolutionize How the World Connects! Are you ready to be at the forefront of Agentic AI innovation and redefine the future of communication? Join our dynamic Alexa Connections team as a Software Development Engineer, and lead futuristic initiatives that will shape the next...

Build generative AI systems at Amazon Customer Service in Toronto, using software development and large language model fundamentals. Design intelligent solutions for customer interactions worldwide. As a Software Development Engineer, you will develop agentic systems that help Customer Service Agents deliver tailored experiences. You will work on security,...

Tenstorrent is leading the industry on cutting-edge AI technology, revolutionizing performance expectations, ease of use, and cost efficiency. With AI redefining the computing paradigm, solutions must evolve to unify innovations in software models, compilers, platforms, networking, and semiconductors. Our diverse team of technologists have developed a high...

At Unity, we’re building a world-class advertising platform that operates at a massive global scale. The Ads team powers the systems that connect advertisers with creators and players, driving performance, reliability, and growth across our ecosystem. As a Senior Full-Stack Engineer on the Unified Ads Platform team, you’ll own the service layer where...

Senior Engineer - Aggregate and Soil Testing Standards / Ingénieur principal, normes relatives aux essais d'agrégats et de sols; ingénieure principale, normes relatives aux essais d'agrégats et de solsThe Ministry of Transportation is seeking a talented professional with aggregates testing and analytical expertise to become part of its team. Are you a...

A leading IT Services firm in Toronto is seeking a Mid-Senior Level Data Tester to join their team. You will be responsible for testing GCP applications and collaborating with senior team members to ensure project success. Ideal candidates will have 8-10 years of experience in Data testing, proficient in GCP Big Query, Python, and SQL, and possess excellent...

Job Category: Engineering & Technical Division & Section: Development Review, Engineering Review Job Type & Duration: Full-time, 2 Permanent vacancies Shift Information: Monday - Friday, 35 hours per week Qualified List will be established to fill permanent and temporary positions. Posting Period: 27-Oct-2026 to 10-Nov-2026 Development...

Software Development Engineer II, Advertiser Growth EngineThe Advertiser Growth Engine (AGE) team owns and builds services and applications across Amazon Advertising that make advertising across countries as easy as flipping on a switch. Our mission is to accelerate the path for millions of our Advertising clients in becoming global advertisers and brands.We...

Powered by Passion. United by Purpose. Build for Impact. At Maple Leaf Sports & Entertainment Partnership (MLSE), we exist to deliver the ultimate fan experience by lifting trophies, spirits, and communities – united as one. We’re more than a workplace. We are a team of passionate people, boldly building the future of sport and entertainment, together....

We are looking for a skilled Frontend Engineer with strong expertise in modern JavaScript frameworks, hands-on experience in building scalable and responsive web applications, and a solid understanding of frontend architecture, performance optimization, and UI/UX best practicesOwnership of key UI modulesOwn front-end build and test systemsEnsure the...

A tech company in Toronto is seeking a skilled Test Lead to oversee a team of testers and ensure application quality throughout the development lifecycle. Key responsibilities include managing test strategies, optimizing resource allocation, and providing insights for quality improvement. The ideal candidate must possess strong leadership skills, with...

Job Category: Engineering & Technical Division & Section: Development Review, Engineering Review Job Type & Duration: Full-time, 2 Permanent vacancies Shift Information: Monday - Friday, 35 hours per week Qualified List will be established to fill permanent and temporary positions. Posting Period: 27-Oct-2026 to 10-Nov-2026 Development...

Your Impact: Our Toronto office is looking for a Project Engineer who has 4+ years hydraulic modeling experience to join the team. You will be responsible for the execution and delivery of hydraulic modeling assignments for land development projects. Working closely with project managers and design teams, you will lead technical analyses, develop modeling...

We are hiring IT Software Test Engineer II within our IT Quality Assurance team! Reporting To: Manager and Team Lead Full-Time/Part- Time: 1 year contract Posting Date: October 26, 2026 Closing Date: November 30, 2026 Salary Range: $68,021 - $88,021 Hours of Work: 8:30 a.m. – 5:00 p.m. Grade: 12.4 Office Location: Toronto, ON What we offer: Highly...

Compunnel, Inc. is seeking a Performance Test Engineer with strong expertise in performance and load testing. The role focuses on designing tests, analyzing system behavior under load, and collaborating with development and infrastructure teams to improve scalability. The ideal candidate will have hands-on JMeter experience, knowledge of testing...