Top Python Jobs in Toronto

Reposted 24 Days AgoSaved
In-Office
Toronto, ON
Mid level
Mid level
Insurance
The AI Engineer will design and develop scalable AI solutions for finance, ensuring compliance and collaboration across teams. Responsibilities include coding, model lifecycle management, automation, and technical mentoring.
Top Skills: AWSAzureAzure DevopsDockerGCPGithub ActionsGitlab CiJenkinsKubernetesLlmsPython
Reposted 24 Days AgoSaved
In-Office
Toronto, ON
Internship
Internship
Artificial Intelligence • Other • Sales • Software
As a full-stack software engineer intern, you'll collaborate with senior engineers to write quality code, build AI-driven products, and improve engineering productivity.
Top Skills: GoJavaJavaScriptNode.jsPythonReactRestRpc FrameworksTypescriptWebpackWebsockets
Reposted 24 Days AgoSaved
In-Office
Toronto, ON
Mid level
Mid level
Artificial Intelligence • Gaming • Mobile • Software
As an AI Product Engineer at Puzzle Cats, you will develop and enhance AI-driven mobile game experiences, collaborating across teams to rapidly prototype, ship, and iterate on features that can quickly reach millions of players.
Top Skills: AIC#ClaudeCursorFirebaseGCPJavaScriptLlmsOpenaiPythonUnity
Reposted 24 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Information Technology • Software
The Senior DevOps Engineer will work on product development, ensuring smooth operations of systems, and improving CI/CD workflows while addressing security vulnerabilities and system health monitoring.
Top Skills: AWSGitGithub ActionsHelmJavaScriptKubernetesMongoDBMySQLPHPPythonTerraform
Reposted 24 Days AgoSaved
Hybrid
Toronto, ON
Senior level
Senior level
Information Technology • Professional Services • Software • Consulting • Cybersecurity
The Vulnerability Management Lead oversees the vulnerability management program, ensuring effective identification, assessment, and remediation of vulnerabilities across varied environments.
Top Skills: ArmisAWSAzureLinuxPower BIPowershellPythonQualysRapid7ServicenowSIEMSnowflakeTenableWindowsWiz
Reposted 24 Days AgoSaved
Hybrid
Toronto, ON
Internship
Internship
Artificial Intelligence • Hardware • Robotics • Software
The role involves designing and tuning control systems for robotics, integrating hardware, developing control algorithms, and collaborating with engineers to enhance robot motion and responsiveness.
Top Skills: C++Canonical Cad ToolsGazeboIsaac SimMujocoOnshapePythonRosRos2SolidworksUrdf
Reposted 24 Days AgoSaved
In-Office
Toronto, ON
Mid level
Mid level
Travel
As a Data Developer, you'll build and optimize data pipelines, collaborate with cross-functional teams, support data architecture, and ensure data quality along with mentoring on best practices.
Top Skills: AirflowApache AirflowApachesparkBigQueryCloudsqlDbtGoogle Cloud PlatformJavaKafkaOraclePythonSnowflakeSparkSQL
Reposted 24 Days AgoSaved
In-Office or Remote
Toronto, ON
Mid level
Mid level
Information Technology • Software • Analytics
The QA Analyst is responsible for designing QA processes, collaborating with teams on testing standards, performing functional and integration testing, and coaching best practices to ensure software quality in a fast-paced SaaS environment.
Top Skills: JavaScriptJIRAPostmanPythonSeleniumSQLTestrail
Reposted 24 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Software
The Sales Engineer will manage technical relationships, design AI/ML solutions, deliver demos, train customers, and provide feedback to product teams.
Top Skills: Ai/Ml OperationsAirflowAWSAzureDatabricksDbtDockerFivetranGCPJupyterKubernetesMlflowPythonSnowflake
Reposted 24 Days AgoSaved
In-Office
Toronto, ON
Mid level
Mid level
Big Data • Cloud • Digital Media • Machine Learning • Mobile • Software • Industrial
The DevSecOps Engineer will lead security initiatives by implementing security controls, automating workflows, mentoring juniors, and collaborating with teams on security best practices.
Top Skills: AWSGoPython
Reposted 24 Days AgoSaved
In-Office
Toronto, ON
Mid level
Mid level
Artificial Intelligence
The Performance Engineer - Inference will optimize model inference speed and throughput, debug low-level kernel performance, and develop tools to visualize performance data.
Top Skills: C++Python
Reposted 24 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Artificial Intelligence
Lead post-silicon bring-up and optimization of wafer-scale engines: develop debug flows, HW-SW codesign optimizations, build large-scale test infrastructure, create self-checking metrics and instrumentation, and collaborate across silicon, performance, and software teams to improve production performance and release processes.
Top Skills: CCi/CdGitGitGithub ActionsJenkinsPytestPythonSystem VerilogVerilog
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Reposted 24 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Artificial Intelligence
Design and implement system-level debugging, validation, and observability platforms. Build automated anomaly detection, visualization and analysis tools, and frameworks for failure classification and regression detection. Extend compilers, runtimes, and instrumentation for advanced profiling. Improve bring-up and low-level debug workflows, partner cross-functionally across hardware, firmware, compiler and runtime teams, lead high-impact initiatives, and support incident response and long-term corrective actions.
Top Skills: C++Compiler InternalsCustom Hardware InterfacesInstrumentationLow-Level ProtocolsProfilingPythonRuntimesVisualization Tools
Reposted 24 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Artificial Intelligence
Lead post-silicon bring-up and performance optimizations for Cerebras Wafer Scale Engines. Develop/debug production-ready flows, instrumentation, and self-checking metrics. Build infrastructure for large-scale silicon workload testing, collaborate with silicon architects, performance and software teams, and streamline CI/CD and release workflows.
Top Skills: CCi/CdGitGitGithub ActionsJenkinsPytestPythonSystemverilogVerilog
Reposted 24 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Fintech • Financial Services
The role involves leading engineering teams in product development, driving innovation in software architecture, and integrating AI tools while providing mentorship and technical authority.
Top Skills: AngularAWSAzureC#DevinGCPGithub CopilotGoJavaKubernetesNoSQLPythonReactSQL
Reposted 24 Days AgoSaved
In-Office
Toronto, ON
Senior level
Senior level
Fintech • Financial Services
Lead Java AI Developer responsible for application systems analysis and programming, enhancing risk management systems, and guiding mid-level developers. Requires in-depth Java and AI tool expertise.
Top Skills: JavaKafkaKubernetesMongoDBOpenshiftPython
Reposted 24 Days AgoSaved
Hybrid
Toronto, ON
Senior level
Senior level
Blockchain • Database • Analytics
The Tech Lead/Solution Architect will design and deliver cloud solutions, lead architecture reviews, coordinate teams, and engage with clients to execute data and application projects.
Top Skills: .NetAWSAzureBigQueryClickhouseDatabricksGCPJavaKafkaNode.jsPythonSnowflakeSQL
Reposted 24 Days AgoSaved
Hybrid
Toronto, ON
Mid level
Mid level
Cloud • Fintech • Software • Analytics
The Product Analyst will oversee product analytics, collaborate with teams, define metrics, build dashboards, and improve data quality in a hybrid work environment.
Top Skills: AmplitudeDelta LakeLangfuseMicrosoft FabricMixpanelPendoPower BIPythonSQL
Reposted 24 Days AgoSaved
Hybrid
Toronto, ON
Senior level
Senior level
Information Technology
The Lead Research Engineer will provide technical leadership, develop scalable ML solutions, and collaborate with teams to innovate and deliver products that enhance customer experiences in legal, accounting, and government sectors.
Top Skills: AIAWSAzureDaskJavaJavaScriptMlNltkNumpyPandasPythonPyTorchScikit-LearnScipySpacyTypescript
Reposted 24 Days AgoSaved
Hybrid
Toronto, ON
Senior level
Senior level
Information Technology
As Engineering Manager, you will manage a technical team, drive technical strategy, mentor developers, and ensure effective product delivery while aligning with organizational goals.
Top Skills: AgileAWSPythonReactTailwindTypescript
Reposted 24 Days AgoSaved
Hybrid
Toronto, ON
Senior level
Senior level
Fintech • Financial Services
The Senior Data Scientist will enhance Relay's data capabilities, building predictive models and supporting data-driven decisions across teams while mentoring junior data scientists.
Top Skills: DbtPythonSnowflakeSQL
15 Days AgoSaved
Remote
Toronto, ON
Senior level
Senior level
Software
Own cloud operational health, architecture intelligence, and cost optimization. Analyze cloud spend, build dashboards/reporting, enforce governance, review architecture for cost impact, and translate technical findings for engineering, finance, and executives.
Top Skills: ApptioAWSCloudhealthCloudwatchContainerizationDatabricksDatadogDistributed SystemsFinopsGCPManaged DatabasesPythonServerless
15 Days AgoSaved
In-Office or Remote
Toronto, ON
Mid level
Mid level
Artificial Intelligence • Information Technology • Machine Learning
Build and scale AI data and ML infrastructure: evaluation systems, fine-tuning pipelines, agent-first product surfaces, high-throughput data workflows, and integrations of new models into production.
Top Skills: GCPGraphQLJavaKafkaKotlinKubernetesMySQLNode.jsPostgresPubsubPythonReactReduxSpannerTypescript
15 Days AgoSaved
Remote or Hybrid
Toronto, ON
Senior level
Senior level
Fintech • Financial Services
Architect and build scalable, secure backend microservices for Payments, Disbursements, or GRC squads. Implement payment and disbursement workflows, KYC/compliance pipelines, and cloud infrastructure using Google Cloud and Kubernetes. Collaborate cross-functionally, mentor junior engineers, and optimize systems for high throughput, reliability, and regulatory compliance.
Top Skills: AIAjaxBigQueryBlockchainCloud ComposerCloud RunCloud StorageCSSFastapiFirestoreFlaskGoogle Artifact RegistryGrpcHtml/DomHTTPJavaScriptKubernetesNewrelicPagerdutyPub/SubPythonReactRedisRest ApisSQLStablecoinsTerraform
15 Days AgoSaved
Remote or Hybrid
Toronto, ON
Senior level
Senior level
Fintech • Financial Services
Design, build, and scale backend microservices for Payments, Disbursements, or GRC squads. Implement secure, high-performance payment and disbursement workflows, KYC/compliance systems, and cloud infrastructure on Google Cloud. Collaborate cross-functionally, mentor junior engineers, and iterate on platform architecture to handle millions of daily requests.
Top Skills: AjaxBigQueryCloud ComposerCloud RunCloud StorageCSSFastapiFirestoreFlaskGoogle Artifact RegistryGrpcHtml/DomHTTPJavaScriptKubernetesNewrelicPagerdutyPub/SubPythonReactRedisRest ApisSQLTerraform
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