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Top Software Engineer Jobs in Toronto, ON

10 Days Ago
Easy Apply
Remote
Canada
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Expert/Leader
Expert/Leader
Big Data • Fintech • Mobile • Payments • Financial Services
Lead and develop infrastructure platform capabilities at Affirm, guiding technical strategy, mentoring engineers, and enhancing reliability and efficiency.
Top Skills: Ci/CdSoftware EngineeringTest Frameworks
10 Days Ago
Easy Apply
Remote
Canada
Easy Apply
Senior level
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
As a Senior Software Engineer on the Online Storage team, you'll lead projects to improve database architecture, focusing on scalability, reliability, and performance, collaborating cross-functionally and mentoring junior engineers.
Top Skills: Aws AuroraCrossplaneDynamoDBKotlinKubernetesMySQLPythonTerraform
12 Days Ago
Easy Apply
Remote
Canada
Easy Apply
Senior level
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
Lead and develop traffic management capabilities at Affirm, including capacity planning and load testing. Hire and mentor engineers, overseeing complex projects.
Top Skills: CachingCapacity PlanningLoad TestingTraffic Management
12 Days Ago
Easy Apply
Remote
Canada
Easy Apply
Junior
Junior
Big Data • Fintech • Mobile • Payments • Financial Services
Develop backend systems and APIs, support operational metrics, collaborate on project tasks, and engage in team growth activities.
Top Skills: AWSKotlinKubernetesMySQLPython
14 Days Ago
Easy Apply
Remote
Canada
Easy Apply
Senior level
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
The Senior Software Engineer will design, develop, and deliver backend systems, ensuring operational efficiency and fostering team collaboration while mentoring junior engineers.
Top Skills: AWSCeleryDockerEnvoyGrpcIstioKotlinKubernetesMySQLNginxPythonRabbitMQ
15 Days Ago
Easy Apply
Remote
Canada
Easy Apply
Junior
Junior
Big Data • Fintech • Mobile • Payments • Financial Services
As a Software Engineer II on the Fraud Decisioning team, you'll develop backend systems, collaborate on product delivery, and enhance fraud-fighting capabilities using analytics.
Top Skills: AWSKotlinKubernetesMySQLPython
Reposted 16 Days Ago
Easy Apply
Remote
Canada
Easy Apply
Senior level
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
The role involves developing machine learning models for credit opportunity management, collaborating with cross-functional teams, and optimizing data pipelines at Affirm.
Top Skills: KubeflowNumpyPandasPythonRayScikit-LearnSparkSQLXgboost
Reposted 16 Days Ago
Easy Apply
Remote
Canada
Easy Apply
Senior level
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
Responsible for setting technical strategy, leading capacity engineering projects, collaborating across teams, ensuring system availability, and fostering team growth.
Top Skills: AWSGatlingJmeterKotlinKubernetesLocustMySQLPythonSpark
Reposted 16 Days Ago
Easy Apply
Remote
Canada
Easy Apply
Mid level
Mid level
Big Data • Fintech • Mobile • Payments • Financial Services
As an IT Engineer I, you will develop and maintain SaaS applications, optimize databases, ensure compliance with security practices, and improve deployment processes.
Top Skills: APIsCloud ApplicationsSaaSSQL
Reposted 17 Days Ago
Easy Apply
Remote
Canada
Easy Apply
Junior
Junior
Big Data • Fintech • Mobile • Payments • Financial Services
Develop and maintain distributed systems, optimize cloud infrastructure, collaborate on product development, and ensure system reliability and performance.
Top Skills: AWSKotlinKubernetesMySQLPython

Top Companies in Toronto, ON Hiring Developer + Engineer Roles

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Affirm Thumbnail
Payments • Mobile • Fintech • Financial Services • Big Data
Fully Remote
2200 Employees
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