The company Public Services is seeking a Senior AWS Cloud Developer. This position will interface with key stakeholders and apply technical proficiency across different stages of the Software Development Life Cycle including Requirements Elicitation, Application Architecture definition and Design; play an importantrole in creating the high-level design artifacts; deliver high quality code deliverables for a module, lead validation for all types of testing and support activities related to implementation, transition and warranty. This is an opportunity to be part of a learning culture, where teamwork and collaboration are encouraged, excellence is rewarded, and diversity is respected and valued.Required Qualifications Candidate must be located within commuting distance in Mississauga, ON or be willing to relocate to the area.Bachelors Degree in Engineering or will also consider three years of progressive experience in the specialty in lieu of every year of education.At least 4 years of Information Technology experience.Candidates authorized to work for any employer in Canada without employer-based visa sponsorship are welcome to apply. The company is unable to provide immigration sponsorship for this role at this time.Preferred Qualifications Lead and contribute to the design, development, and support of cloud-native enterprise applications.Quickly understand existing architecture, integrations, workflows, and business processes within platform.Work closely with architects, business analysts, QA, and operations teams to deliver scalable and reliable solutions.Support and enhance systems built on AWS cloud technologies and distributed event-driven architectures.Troubleshoot complex production and integration issues across multiple systems.Drive technical excellence, coding standards, best practices, and system stability.Mentor intermediate and junior developers and encourage collaborative development practices.Promote proper documentation, knowledge sharing,



and reduction of dependency on individual contributors.Participate in architecture discussions, technical solutioning, code reviews, and release planning.Support CI/CD, deployment automation, monitoring, and operational improvements.Help modernize and optimize existing applications, workflows, and data processing pipeline AWS Cloud Technologies.Strong hands-on experience withAWS LambdaAWS Step FunctionsAPI GatewayCloudWatchIAM Roles & SecurityEvent-driven architectureData & Database TechnologiesDynamoDBPostgreSQLAmazon RedshiftData modeling and query optimizationPerformance tuning and troubleshootingPostgres database use and essential SQL skillsStreaming & Integration TechnologiesAmazon KinesisAWS DMS (Database Migration Service)CDC (Change Data Capture)Real-time data processing and integrationsArchitecture & EngineeringDistributed systemsMicroservices architectureFault-tolerant system designScalable cloud-native applicationsAPI integrationsAsynchronous workflowsPerformance optimizationDevOps & AutomationCI/CD pipelinesGit workflowsDeployment automationInfrastructure as Code (Terraform/CloudFormation preferred)Monitoring and observability practicesLeadership & Soft Skills We are specifically looking for someone whoCan quickly absorb domain and system knowledge independentlyIs collaborative, humble, and solution-orientedEncourages teamwork and knowledge sharingMentors and supports other developersAvoids knowledge silos and dependency creationHas solid ownership and accountabilityCan professionally challenge ideas without egoHas excellent troubleshooting and problem-solving skillsRemains calm and effective during production incidentsIs proactive, self-driven, and continuously looking for improvement opportunitiesNice to HaveAI integration knowledgeJira workflow optimization experienceTest automation understandingAWS CertificationsExperience working in enterprise-scale environmentsEstimated annual compensation range for this role in Mississauga, ON: $92,470 to $123,375.#J-18808-Ljbffr

📌 Senior Aws Cloud Developer - C$92,470 - C$123,375 A Year (Mississauga)
🏢 Public Services
📍 Mississauga