cloud performance engineering jobs in Toronto

Limelight Software is hiring an AWS Cloud Operations and Security Engineer to run and secure the infrastructure behind our SaaS platform. You’ll work hands-on with AWS and Linux production systems, respond to operational and security issues, and help protect the company through strong access controls, monitoring, and security practices. We’re looking for...

ZoomInfo Technologies LLC is seeking a senior DevOps/SRE engineer to accelerate our cloud-native data infrastructure. You will lead initiatives to enforce best practices in streaming, processing, analytics, and monitoring, while deploying on EKS/GKE and managing Terraform-based infrastructure.You will own CI/CD pipelines using Jenkins, ArgoCD, and GitHub...

Numeris is seeking a Senior Cloud Systems Engineer in Toronto to lead design, automation and operation of enterprise cloud platforms across AWS and Azure. You will implement IaC, CI/CD pipelines, data lake architectures, and platform automation to enable secure, scalable solutions.The role requires deep cloud expertise, hands-on Terraform and AWS engineering...

Prophix is seeking a Data Integration Engineer to join the Professional Services team. You will design and implement data connections between client sources and the Prophix platform, enabling secure, scalable data flows across cloud and on-prem environments.Collaborate with engineers and consultants to optimize integrations, build real-time interfaces, and...

A leading IT services firm is seeking a QE Lead in Toronto, Ontario. This role involves driving quality engineering initiatives, particularly in cloud-based projects and IVR systems. Candidates should have strong leadership skills and proven experience with automation tools such as Selenium and CI/CD pipelines. The ideal candidate will possess exceptional...

Transform user experiences as a Front-end Engineer, specializing in scalable solutions for enterprise planning. Bring your JavaScript/TypeScript and React skills to build effective, dynamic interfaces. This opportunity allows you to be part of a collaborative product squad focused on merging complex data with user-friendly design. You will lead features...

Description The Annapurna Labs team at Amazon Web Services (AWS) builds AWS Neuron, the software development kit used to accelerate deep learning and GenAI workloads on Amazon’s custom machine learning accelerators, Inferentia and Trainium. The Annapurna Labs team at Amazon Web Services (AWS) builds AWS Neuron, the software development kit used to...

Full Stack Engineer, Client Performance and Management Information (CPMI) Location: Toronto, ON, CA, M5H 1J9 Brand: HSBC Area of Interest: Technology Role Workstyle: Hybrid Worker Date: 6 Oct 2026 In compliance with applicable laws, HSBC is committed to employing only those who are authorized to work in Canada. Applicants must be legally authorized to work...

Elevate your career as a Senior Cloud Infrastructure Engineer at Signal 1. Lead Azure infrastructure design and deployment while driving AI innovation in healthcare. Signal 1 is on the lookout for a seasoned Senior Cloud Infrastructure Engineer to support our growing Infrastructure Team. You will leverage your 5+ years of cloud experience to design, build,...

Join one of Canada’s elite asset management firms as a Cloud & Identity Platform Owner. This hybrid role focuses on Azure, AWS, and identity security management. In this hands-on senior position, you will be responsible for all aspects of the Cloud and Identity domain. Your main tasks will include defining scalable architecture and establishing necessary...

About ELITSELITS Canada Inc. is part of Accelerate, within the IVER Group in Sweden. IVER Group has approximately 1,300 employees and continues to grow. Through Accelerate, we work at the forefront of technology on digitization and transformation projects for market leading customers. We help customers turn digital ambition into successful implementation...

Insight Global is seeking an AI Engineer to design and scale AI-powered solutions supporting media insights, advertising campaigns, data analytics, and business intelligence. You will take AI concepts through production, building LLM applications, RAG systems, and AI agents, while deploying in the cloud and shaping evaluation and monitoring frameworks.The...

Lever, Inc. is seeking a Staff Engineer - Cloud Platform to design, build, and operate scalable cloud infrastructure in Canada. You will drive modernization across cloud, networking, and telecom environments, and mentor engineers while delivering reliable carrier-grade services.You will work with GKE, NATS, HAProxy, Terraform, and CI/CD tooling, influencing...

Date limite pour présenter sa candidature :08/30/2026Adresse :33 Dundas Street WestGroupe de famille d'emploi :TechnologieWe are seeking a Principal Cloud Platform Engineer with deep expertise in Azure Cloud and strong working knowledge of AWS. This leader will architect, build, and evolve our cloud Platform‑as‑a‑Product, including deployment...

Autodesk invites you to apply for the Cloud Backend Engineer role within the AEC Data Validation team. Utilize your Java expertise to enhance cloud collaboration tools in a hands-on environment. With at least eight years in software development, you'll be tasked with building and maintaining cloud services while fostering a culture of knowledge sharing....

A leading technology firm in Toronto is seeking a Senior Software Engineer to design and optimize backend systems for AI-powered platforms. In this role, you will architect high-performance services, manage large-scale data flows, and collaborate with cross-functional teams to implement AI capabilities. Candidates should have over 7 years of experience in...

Seeking a QA Engineer with 3-8 years of experience in performance testing for cloud-based microservices and POS applications. Responsibilities include architecture building, test execution, and analysis within an Agile framework.

eBay in Toronto seeks a Senior Platform Engineer to design, build, and run scalable cloud infrastructure. You will partner with software teams to improve developer productivity via automation and provide reliable cloud-native platforms.The role emphasizes AWS, Kubernetes (EKS), Terraform, CI/CD, Linux, and networking, with strong SRE practices and...

Celestica, Inc. in Toronto, ON is seeking a Sr Solutions Engineer - Infrastructure with deep Nutanix, VMware and Windows expertise. The role designs, builds, and maintains hybrid cloud and on‑prem environments, leading modernization efforts and aligning IT with business goals.You will manage virtualization platforms, lead migrations and upgrades, and...

A leading staffing and IT solutions provider in Toronto is seeking a Cloud Security Engineer to ensure the security of cloud and on-prem environments. You will collaborate within a DevOps team on innovative projects, focusing on automation and compliance. Ideal candidates have over 5 years of experience in cybersecurity and strong AWS knowledge. This hybrid...