Senior Full-Stack Engineer: AI-Driven App Runtime

USA Tech Recruit is seeking a Senior Software Engineer to join a Toronto-based team for a mostly onsite role (3 days onsite). You will work across full-stack frontend and backend, delivering scalable web applications and dashboards for telemetry and monitoring. You will collaborate with Product, Design, and Backend Engineering to translate requirements into...

The Government of Alberta, Edmonton, is seeking a Senior Full Stack Developer to lead AI-enabled software delivery. You will collaborate with cross‑functional teams, provide technical leadership, and advance innovative digital services in an open competition. Role requires strong full‑stack skills, experience in an agile environment, and a commitment to...

M0ther.ai is seeking a senior full-stack developer for a remote, North America–based 3-month contract to support an established production platform across web, iOS and Android. You will own features from requirements through release, working across frontend, mobile and backend, with a strong emphasis on AI-assisted development using Claude Code or similar...

Kibbi Technologies Inc. is seeking a hands-on Senior Full Stack Developer in Toronto to own features from design to deployment. You’ll work across the stack with React/React Native and Angular on the front end and scalable REST/GRPC/event-driven services on the back end. AI tooling will be embraced to boost productivity and product quality. You will...

Citi is seeking a JAVA Full Stack Senior Developer to contribute to enterprise applications. You will work across design, development, and operations, delivering robust Java Spring Boot backends and React.js front ends. The role emphasizes end-to-end development, API design and deployment in a cloud-native environment with OpenShift, Kubernetes, and AWS,...

InfoTrack Canada is a fast-growing legal tech company seeking a Senior Full Stack Developer to join a small, high-trust squad. You will ship features in React/TypeScript front end and C#/.NET back end, pairing with AI coding tools to accelerate delivery and ensure quality. You will collaborate with product and design, shape architecture, and contribute to a...

FCT is actively seeking software engineers to join a team building AI-powered, scalable web applications. You will collaborate across UI, API, data services, and infrastructure to deliver robust solutions in a fast-paced environment. The role emphasizes real-time features, AI-first problem solving, and mentoring junior developers while maintaining strong...

APPLY is seeking a Principal Agentic Engineer to own the technical vision across the full stack for complex, enterprise-scale systems and AI-native delivery. You will lead by example, raise technical standards, and mentor engineers in a hybrid/remote Canada-based environment. You will orchestrate frontend, backend, APIs, data layers, and cloud...

Altis Labs, a Toronto-based computational imaging company, seeks a Senior Full-Stack Software Engineer to own large parts of Nota and ML inference infrastructure. You will design scalable, testable code and ship features from the ground up, balancing product concerns with engineering excellence. You’ll work across React, GraphQL, Docker, and cloud services...