Top Tech Jobs & Startup Jobs in Toronto

Reposted 6 Hours AgoSaved
Remote
Canada
Senior level
Senior level
Other
Lead design and implementation of a data-driven, AI-enabled demand engine to diagnose funnel leaks, build orchestration and attribution, and align Demand Gen, Product Marketing, Campaign Management, and Sales to increase measurable pipeline outcomes.
Top Skills: Abm PlatformsAi Orchestration ToolsAi ToolsApi IntegrationsCRMIntent DataMarketing AutomationNo-Code/Low-Code Platforms
Reposted 2 Days AgoSaved
Remote
Canada
Senior level
Senior level
Other
Own design, implementation, and production support of Windows kernel-mode enforcement drivers (filesystem, process/thread, handles, registry) and the kernel/user-mode enforcement boundary. Reduce enforcement latency at scale, extend enforcement to containers and isolation, ensure compatibility across Windows builds, handle driver signing and deployment, collaborate cross-platform on policy and the Rust userspace agent, and mentor engineers while driving technical direction and operational stability.
Top Skills: AppcontainerCC++Claude CodeDriver SigningDriver VerifierEtwEv Code SigningFile-System MinifilterHost Compute ServiceHvciJob ObjectsKdKmdfPatchguardRustWdfWhql AttestationWindbgWindows ContainersWindows Driver Kit (Wdk)
Reposted 2 Days AgoSaved
Remote
Canada
Senior level
Senior level
Other
Lead macOS endpoint enforcement: design and own userspace agent, synchronous allow/deny path, Network Extension content filtering, performance and stability across macOS versions and hardware, mentor engineers, and represent macOS in cross-platform policy and architecture decisions.
Top Skills: Ai Tools (Claude Code Or Comparable)App SandboxCC++Code SigningDtraceEndpoint Security FrameworkEntitlementsInstrumentsLaunchdLldbMdmNetwork Extension Content FilterNotarizationObjective-CRustSipSpindumpSwiftSystem ExtensionTccUnified Logging (Log/Console)Xpc
Reposted 2 Days AgoSaved
Remote
Canada
Senior level
Senior level
Other
Own and architect Linux kernel-space enforcement for an identity security platform using eBPF and BPF LSM hooks. Build kernel and userspace enforcement boundary, optimize syscall hot paths, extend enforcement to containers and Kubernetes, ensure portability across kernel versions, collaborate on shared policy/backend, mentor engineers, and drive production-grade, low-latency security enforcement.
Top Skills: AyaAya-EbpfBccBpf LsmBpf_Prog_LoadBpftraceBtfCCgroupsCilium EbpfCo-ReCrash-Dump AnalysisEbpfFtraceGdbKgdbKubernetesLibbpfLinux KernelNamespacesPerfRing BuffersRustSeccomp
Reposted 2 Days AgoSaved
Remote
Canada
Senior level
Senior level
Other
Design and implement backend services, APIs, CI/CD and cloud infrastructure using IaC and Kubernetes. Build internal developer tooling, define observability and security standards, lead incident response, and mentor engineers while applying AI tools to improve productivity and delivery.
Top Skills: AWSAzureC#Ci/CdClaudeDistributed TracingFinopsGCPGithub CopilotGoInfrastructure As CodeIstioJavaKubernetesLinkerdPulumiPythonReactSecrets ManagementSecurity ScanningStructured LoggingTerraformTypescript
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Reposted 4 Days AgoSaved
Remote
Canada
Senior level
Senior level
Other
The Salesforce Solution Consultant leads the design of Salesforce solutions, manages multiple projects, collaborates with stakeholders, and ensures effective communication across technical and non-technical teams.
Top Skills: AtlassianBoomiConfluenceCopadoGearsetJIRALucidchartSalesforceSalesforce CpqWorkato
13 Days AgoSaved
Remote
Canada
Senior level
Senior level
Other
Lead architecture and delivery of highly available, resilient cloud and on‑prem systems for the Password Safe platform. Own platform engineering, CI/CD pipelines, IaC/GitOps, release orchestration, observability (metrics/logs/traces), chaos engineering, SLO/SLI definition, and core services. Mentor engineers, define SRE strategy, and drive reliability, security, and automation improvements.
Top Skills: AnsibleApi GatewaysAWSAzureBlue Green DeploymentsC#CachesCanary DeploymentsChaos EngineeringCi/CdConfiguration ManagementDatadogDevsecopsDockerGitopsGoGrafana CloudJavaKubernetesLinuxOpentelemetryOpentofuSecrets ManagementService MeshTerraformWindows
18 Days AgoSaved
Remote
Canada
Junior
Junior
Other
Develop and maintain the macOS endpoint client for an endpoint security product. Design features, shape architecture, review code (including agentic AI-generated code), improve build/deploy/test automation, resolve customer issues, and track macOS/security technologies while mentoring peers and owning product areas.
Top Skills: C++Claude CodeLaunch AgentsLaunch DaemonsmacOSObjective-CSwiftUnified LoggingXpc
20 Days AgoSaved
Remote
Canada
Senior level
Senior level
Other
Design, build, and operate high-throughput, secure backend services and APIs for a cloud-native identity visibility and intelligence platform. Contribute to system design, resiliency, test automation, and production support (including on-call). Deliver scalable microservices, CI/CD-driven deployments, and infrastructure-as-code.
Top Skills: .NetApi ServicesAWSAzureC#Ci/CdClaude Code (Agentic Ai Coding Tools)DockerEnd-To-End TestingGithub ActionsGCPKubernetesMicroservicesTerraformUnit Testing Frameworks
Reposted 20 Days AgoSaved
Remote
Canada
Mid level
Mid level
Other
Maintain availability, monitoring, and incident response for BeyondTrust Cloud Service. Troubleshoot distributed systems, implement fixes and preventive measures, collaborate across teams to meet SLAs, document work, follow risk/compliance, and drive automation and continuous improvement.
Top Skills: AWSAzure CliBeyondtrustDockerJavaScriptKubernetesLinuxLoad BalancersAzurePowershellPythonStorage BucketsTerraformVmsWindows Server
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