Ai Applications Engineer — Backend

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...

Application Core Services (AppCore) partners closely with our Cloud, Enterprise, and Grafana teams to deliver reliable internal and customer-facing systems that power critical parts of the Grafana business. We build on the grafana.Com platform to create custom solutions and integrations across the many systems that support a modern software companyThe team...

Drive innovation as a Senior Backend Engineer with a remote-first AI-native platform team focused on marketing and creative insights. You will leverage your expertise in Node.Js and TypeScript to craft robust backend systems that scale effectively. Join a fast-growing Series B company where you’ll design and maintain backend APIs that support various...

Architect AI-powered restaurant intelligence systems as a Senior Backend Engineer, using Node.Js, TypeScript, distributed systems, and scalable data pipelines remotely from Canada.This Senior / Staff Backend Engineer owns Grader’s architecture and technical direction. You will build customer-facing services, event-driven workflows, and data systems...

Build AI-powered backend capabilities with Java, Spring Boot, and LLM orchestration for scalable, resilient banking application ecosystems.This Senior Java Developer role connects high-scale microservices architecture with GenAI for a major financial services client. You will build intelligent automation, Retrieval-Augmented Generation, vector database...

Build AI platform infrastructure with Python or Kotlin as a remote Senior Backend Engineer at Affirm, serving teams and production workloads.This senior-level role owns technical decisions and projects across design, launch, and on-call. You will build highly available distributed systems using AWS, MySQL, and Kubernetes. Your work supports LLM gateways,...

Build reliable AI infrastructure with Python and distributed systems at Lydia AI, working hybrid in Toronto to advance ORCA's platform.As a Senior Backend and AI Platform Engineer, you will improve ORCA's execution architecture and establish AI-native engineering practices. You will design backend services, APIs, asynchronous workflows, and secure...

Build AI Platform services remotely from Canada using Python or Kotlin, distributed systems expertise, and production LLM experience. Support affirm’s global infrastructure.As a Senior Software Engineer, Backend, you will design and launch governed AI systems for affirm engineers and production workloads. You will work with AWS, MySQL, Kubernetes, LLM...

Bayview Asset Management, LLC is seeking a Backend Engineer for the AI Platform team to design, build, test, and operate scalable backend services powering internal products and AI-enabled workflows.You will develop APIs, ensure reliability, and deploy on major clouds, collaborating with product, data, and AI teams in a regulated environment. This fully...