[Remote] Senior Software Developer – AI Platform Engineering

Note: The job is a remote job and is open to candidates in USA. Dayforce is a global human capital management company headquartered in Toronto and Minneapolis. They are seeking a Senior Software Developer to design and build core services for a next-generation Agent Platform that powers intelligent automation and AI-driven workflows.ResponsibilitiesDesign and implement production-grade backend services supporting AI-driven workflowsContribute to execution orchestration, task routing, and tool invocation systemsDevelop APIs and service contracts that are stable, extensible, and well-documentedImplement robust authentication, authorization, and secure execution patternsBuild systems with strong logging, metrics, and tracing from the ground upImprove system resilience, fault tolerance, and performanceParticipate in production readiness, monitoring, and incident response processesCollaborate with product and engineering teams integrating with the Agent PlatformProvide technical guidance on best practices and integration patternsContribute to reusable infrastructure components and developer toolingSkills5–8+ years of experience building and operating distributed systems in productionExperience integrating large language models (LLMs) into applications or servicesStrong backend development experience (TypeScript, C#, Go or similar)Experience designing RESTful or event-driven APIsHands-on experience with containerized infrastructure (e.g., Kubernetes)Strong understanding of secure service design and authentication patternsExperience implementing observability practices (logging, metrics, tracing)Demonstrated ownership of features from design through productionExposure to workflow orchestration, event-driven systems, or asynchronous processingFamiliarity with worker-based architectures or execution isolation modelsExperience contributing to internal platforms or shared infrastructure servicesExperience optimizing system performance and debugging distributed systemsExperience working with globally distributed teamsBenefitsExcellent time away from work programsComprehensive wellness initiativesRecognition through competitive pay and benefitsVolunteer daysDayforce Cares charityCompany OverviewDayforce is a time and attendance application that helps businesses automate clocking and streamline employee payroll. It was founded in 2008, and is headquartered in Toronto, Ontario, CAN, with a workforce of 5001-10000 employees. Its website is http://www.dayforce.com.