Senior Backend Developer (C#, .net) (Toronto)

Senior Backend Developer 120,000 - $130,000 CAD Posting Type: Our client is building the next generation of intelligent energy management solutions – combining real-time energy data, AI-powered insights, and scalable backend systems to help consumers better understand and optimize their energy consumption. They are looking for a Senior Backend Developer to lead backend architecture and help drive the evolution of their AI‑powered platform. This is a high‑impact opportunity to work at the intersection of AI, data, sustainability, IoT, and up-to-date cloud infrastructure within a lean, fast‑moving engineering environment. You'll play a critical role in designing scalable backend systems, integrating AI‑driven capabilities, and helping shape the technical direction of the platform. Lead backend architecture and technical decision-making Improve performance, scalability, and system reliability across the platform Collaborate closely with frontend developers and product stakeholders AI & LLM Integration Build and integrate AI‑powered product features using LLMs Develop systems that generate intelligent customer insights from energy consumption and billing data Support AI‑driven workflows and insight generation across the platform Evaluate and implement practical AI use cases within production environments Technical Leadership Help establish backend engineering standards and best practices Contribute to code reviews, architectural planning, and technical strategy DevOps & Cloud Infrastructure (Light Component) Assist with AWS infrastructure and deployment workflows Support CI/CD pipelines and environment management Help maintain operational stability and deployment processesContribute to cloud and DevOps tasks as needed (less than 10% of the role) Technical Environment AI/LLM integrations Cloud & DevOps AWS GitHub version control Strong software engineering fundamentals and backend architecture experience Hands‑on experience with Golang or similar modern backend languages, API development and distributed systems, Cloud platforms (AWS) Experience working with AI/LLMs in production or applied environments Experience building AI‑powered or data‑driven applications Experience with scalable cloud infrastructure and deployment workflows Familiarity with containerized environments and CI/CD pipelines Apply on Kit Job: kitjob.ca/job/2prknq