Top Software Engineer Jobs in Toronto

Senior Software Engineer - AI Platform

17 Days Ago

Toronto, ON

Senior level

Software

Develop and optimize a scalable backend platform for observability and security, focusing on AI-driven applications by analyzing and improving system performance.

Top Skills: C++JavaRubyScala

Sumo Logic

Senior Software Engineer I - ML Engineer

17 Days Ago

Toronto, ON

Senior level

Software

As a Senior Software Engineer I - ML Engineer, you will develop and refine prompt engineering techniques for enhancing AI tools, design effective prompts, and work cross-functionally with teams to integrate AI solutions.

Top Skills: AirflowAws SagemakerMlflowPythonPyTorchScikit-Learn

Vanta

Senior Software Engineer, Backend - Reporting & Issue Management

19 Days Ago

Remote

Toronto, ON

Senior level

Software

Lead complex projects, set technical direction, design and develop new products, and mentor engineers to enhance security and compliance solutions.

Top Skills: Node.jsReactSnowflakeTerraformTypescript

Senior Staff Software Engineer, Advertiser Growth

19 Days Ago

Remote

Hybrid

Toronto, ON

Senior level

Information Technology • Mobile • News + Entertainment • Social Media

Lead technical growth and strategy for the Advertiser Growth team at Reddit. Collaborate with cross-functional teams to enhance the platform for small to medium businesses, ensuring high-quality product delivery through mentoring and technical leadership.

Top Skills: Data-Informed Decision MakingExperimentationFull Stack DevelopmentSoftware Engineering

Extreme Networks

Staff Linux Software Development Engineer (9731)

19 Days Ago

Hybrid

Toronto, ON

Senior level

Software

Design, develop, and maintain Linux-based software; automate workflows; collaborate with teams; ensure code quality and performance.

Top Skills: C/C++DockerKubernetesKvmPythonShell ScriptingVirtualboxVMware

Gradient (gradient.ai)

Senior Software Engineer

19 Days Ago

Toronto, ON

Senior level

Artificial Intelligence • Software • Financial Services

As a Senior Software Engineer, you will design and implement user-facing products, collaborate with the team, and shape the engineering culture while leveraging AI technologies.

Top Skills: PythonReactTypescript

Vertex, Inc.

Lead Software Engineer

19 Days Ago

Remote

Toronto, ON

Senior level

Cloud • Information Technology • Other • Software

Lead Software Engineer will guide development teams, drive technical innovation, and manage product delivery in a multi-cloud environment. Responsibilities include system design, agile practices, application optimization, and fostering team efficiency.

Top Skills: .Net CoreAngularAWSAzureDependabotDockerGCPGithub ActionsJavaJavaScriptKubernetesMySQLPostgresReactReduxSnykSonarqubeSpring BootTerraform

OPENLANE

Sr. Software Engineer (Salesforce)

19 Days Ago

Remote

Toronto, ON

Senior level

Software

The Senior Software Engineer will implement Salesforce solutions, manage data integrity, develop functionality, and support users across the organization.

Top Skills: ApexETLJavaScriptLightning Web ComponentsSalesforceSQLUnix ToolsVisualforce

Corelight, Inc

Sr. Software Engineer - Cloud Engineering

19 Days Ago

Remote

Toronto, ON

Senior level

Other

The Senior Software Engineer will enhance Corelight's cloud services and NDR applications, focusing on design, implementation, and collaboration on technical aspects of software projects.

Top Skills: AWSAzureCloudFormationGCPGitGitlab CiGoGrafanaHelmJavaKotlinKubernetesPrometheusPythonRustScalaSuricataTerraformZeek

Articul8 AI

Principal Software Engineer (Frontend)

19 Days Ago

Remote

Toronto, ON

Senior level

Artificial Intelligence • Software

Lead the design and development of complex, responsive web applications using React and TypeScript. Shape front-end architecture and mentor junior engineers.

Top Skills: BabelCSS3CypressD3.JsFigmaFramer MotionHTML5JestReactReact QueryReact Testing LibraryReduxStorybookTypescriptViteWebpackZustand

Articul8 AI

Principal Software Engineer (Backend)

19 Days Ago

Remote

Toronto, ON

Senior level

Artificial Intelligence • Software

The Principal Software Engineer (Backend) will design, develop, and maintain scalable backend services using Python, collaborate with teams to integrate AI/ML features, optimize performance, mentor engineers, and ensure API security and compliance.

Top Skills: AWSAzureDjangoDockerFastapiFlaskGCPGitGraphdbJavaKafkaKubernetesPostgresPythonRabbitMQVectordb

Wherobots

Senior/Staff Software Engineer, Frontend & UX

19 Days Ago

Toronto, ON

Senior level

Artificial Intelligence • Analytics

Design and develop features for Wherobots' frontend application, focusing on web experiences, code quality, and collaboration with teams to enhance the geospatial cloud platform.

Top Skills: Next.JsReactTypescript

Wherobots

Senior/Staff Software Engineer, Backend

19 Days Ago

Toronto, ON

Senior level

Artificial Intelligence • Analytics

Design and develop backend services for a geospatial cloud database, optimizing performance and collaborating with teams to deliver high-quality software.

Top Skills: AWSGoGCPJavaKubernetesPython

QuickNode

Senior Software Engineer (Rust/Golang)

19 Days Ago

Remote

Toronto, ON

Senior level

Blockchain • Software • Web3

The role involves designing and maintaining infrastructure, building products, and enhancing engineering practices in a fast-paced environment.

Top Skills: GoKafkaKinesisPostgresRabbitMQRustScylladb

UpCodes

Sr. Software Engineer

19 Days Ago

Remote

Toronto, ON

Senior level

Other • Software

As a Sr. Software Engineer, you will develop features for a web product, mentor junior engineers, and engage in various engineering tasks from APIs to devops.

Top Skills: AWSFastapiKubernetesNext.JsOpenaiPineconePostgresPrometheusPythonReactRedisTailwindTypescript

Wrapbook

Senior Software Engineer II (Remote - Canada)

19 Days Ago

Remote

Toronto, ON

Senior level

Software

As a Senior Software Engineer II, you will lead the development of core features, collaborate with cross-functional teams, and ensure high-quality software delivery while improving existing architectures.

Top Skills: KubernetesPostgresRedisRestful ApisRuby On RailsSidekiqStimulusjs

Vanta

Staff Software Engineer, Product Platform

19 Days Ago

Remote

Toronto, ON

Senior level

Software

As a Staff Software Engineer at Vanta, you'll lead complex projects, drive technical direction for the frontend stack, and mentor engineers, ensuring platform scalability and security best practices.

Top Skills: Full Stack DevelopmentSaaS

Vanta

Senior Software Engineer, Fullstack - GRC

19 Days Ago

Remote

Toronto, ON

Senior level

Software

Lead complex projects at Vanta as a Senior Software Engineer, setting technical direction and contributing to product development and team culture in a rapidly-growing environment.

Top Skills: Node.jsReactTypescript

Kong

Senior Software Engineer, (Insomnia)

19 Days Ago

Remote

Toronto, ON

Senior level

Cloud

The Senior Software Engineer will develop the desktop Insomnia application and CLI, engage with the community, and maintain engineering standards.

Top Skills: Api DevelopmentCliElectronSoftware Engineering

The Browser Company

Staff Software Engineer, Compiler

19 Days Ago

Remote

Toronto, ON

Senior level

Software

The Compiler Engineer will enhance compiler performance, support multiple platforms, develop toolchains, drive cross-language interoperability, and collaborate with open-source communities.

Top Skills: C++LlvmSwiftVscodeXcode

The Browser Company

Senior Software Engineer, Compiler

19 Days Ago

Remote

Toronto, ON

Senior level

Software

As a Senior Software Engineer, Compiler, you will enhance compiler performance, develop toolchains, improve cross-language interoperability, and collaborate with open-source communities to advance Swift support across platforms.

Top Skills: AndroidC++iOSLlvmmacOSSwiftVscodeWindowsXcode

The Browser Company

Senior Software Engineer, Windows Product

19 Days Ago

Remote

Toronto, ON

Senior level

Software

As a Senior Software Engineer, you'll develop and optimize the Windows UI for Dia, contributing to architecture, user experience, and performance.

Top Skills: C++ChromiumSwiftUwpWindowsWinuiWpfXaml

Squint

Senior Software Engineer, Backend

19 Days Ago

Toronto, ON

Senior level

Software • Manufacturing

As a Senior Backend Engineer, you will build scalable backend systems, influence product decisions, and foster an engineering culture in a startup environment.

Top Skills: AWSAzureDockerFirestoreGCPMongoDBMySQLNextNginxNode.jsPostgresPythonReactTypescript

Squint

Senior Software Engineer, Full Stack

19 Days Ago

Toronto, ON

Senior level

Software • Manufacturing

The Senior Software Engineer will build and maintain the Squint platform, leveraging AI and AR technologies while contributing to all areas of development and fostering an engineering culture.

Top Skills: AndroidAWSAzureCoremlDartDockerFirestoreFlutterGCPHuggingfaceiOSKotlinLangchainLlamaindexLlmsMongoDBMySQLNextNode.jsPostgresPythonRagReactSwiftTypescriptVector Dbs

Spellbook

Senior Software Engineer

19 Days Ago

Remote

Toronto, ON

Senior level

Artificial Intelligence • Legal Tech • Software

As a Senior Software Engineer at Spellbook, you will enhance lawyer workflows by designing and implementing new features, collaborating with cross-functional teams, managing application infrastructure on AWS, and conducting code reviews.

Top Skills: AWSCdkDockerMongodbNode.jsOpenaiReactTypescript