Senior AI-Driven Backend Engineer

Wagmo, a modern pet healthcare company, is seeking a Senior Software Engineer to lead claims automation and AI-driven features. This remote role supports the Pet Parents squad and requires shipping production-ready AI capabilities with a focus on reliability and cost efficiency.Based in Latin America, you will overlap at least 6 hours with US Eastern Time,...

Movable Ink seeks a Senior Backend Developer to lead the evolution of our AI-driven, distributed recommendations engine. You will design scalable services for content personalization, collaborate across ML and product teams, and own components from architecture to deployment. You will mentor engineers, uphold coding standards, and drive observability and...

Movable Ink seeks a Senior Backend Developer to lead the evolution of our AI-driven, distributed recommendations engine. You will design scalable services for content personalization, collaborate across ML and product teams, and own components from architecture to deployment.You will mentor engineers, uphold coding standards, and drive observability and...

Kaseya is hiring a Senior Backend Engineer (SaaS, Data & AI) in the Toronto area. You will lead backend design, APIs, and data/ML integration for multi-tenant SaaS platforms, partnering with Product, Design, and Data teams to drive scalable, high-impact features. The role emphasizes hands-on development, system reliability, and mentoring engineers while...

Build AI underwriting systems with Python and backend expertise at nesto, in a remote-first role open across Canada. Shape production lending technology.As a Senior Applied AI Engineer, you will lead major projects for Maestro, nesto’s AI underwriting and lending engine. Apply LLMs, retrieval-augmented generation, structured extraction, and strong API...

Moomoo Canada Financial Inc. in Toronto is seeking a hands-on Senior Software Engineer to join our global fintech engineering team.You will design scalable architectures and deliver high-quality backend services for brokerage and financial platforms. You’ll collaborate with teams across North America and China, leverage AI-assisted development tools, and...

Kaseya is hiring a Senior Backend Engineer (SaaS, Data & AI) in the Toronto area. You will lead backend design, APIs, and data/ML integration for multi-tenant SaaS platforms, partnering with Product, Design, and Data teams to drive scalable, high-impact features.The role emphasizes hands-on development, system reliability, and mentoring engineers while...

Build backend AI infrastructure remotely with Affirm, using Python or Kotlin, distributed systems, and production LLM technologies across Canada. As a Senior Software Engineer on Affirm’s AI Platform team, you will build the governed path for AI systems. You will design gateway, runtime, and evaluation services, while supporting secure scale across...

Build production AI systems with Python or Node.js in Pelmorex’s flexible hybrid environment at its Oakville location. This is a 12-month contract role. As a Software Engineer, AI, you will help Pelmorex move prototypes into reliable services for The Weather Network, MétéoMédia, and internal partners. The work combines backend microservices, RESTful...