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Sr. Software Engineer - Fullstack

Toronto💼 Full-time💰 $118,000–$118,000🗓 2026-09-17 → 2026-09-25

Core

Building a scalable, greenfield Authentication as a Service platform to support high-value transaction trust and enable experiences beyond the core marketplace.

Role type

Senior IC Full Stack Software Engineer (Frontend-heavy)

Builds

Scalable authentication platform, RESTful APIs, modern web experiences

Domain

E-commerce, Cloud Infrastructure, Authentication

Deliverable

production ML models | product features

Required skills

Full-stack development, Frontend frameworks (React/Angular/Vue), Backend services, Relational databases (PostgreSQL/MySQL), Cloud platforms (GCP/AWS/Azure), CI/CD pipelines, System design, AI-assisted development tools

Preferred skills

Java/Spring Boot, Google Cloud Platform (GCP), Kafka, Elasticsearch, Kubernetes, Android development, E-commerce domain knowledge, Technical mentorship

Technologies

React, Angular, Vue.js, Java, Kotlin, C#, Python, Go, PostgreSQL, MySQL, GCP, AWS, Azure, Jenkins, GitHub Actions, Kafka, Elasticsearch, Kubernetes

Responsibilities

Design and build frontend applications using modern frameworks; Develop backend services and RESTful APIs; Design and work with relational databases; Build and deploy cloud-native applications; Own complex features end-to-end; Contribute to system design and architecture; Establish engineering practices; Provide technical guidance and mentorship

Seniority

Senior, hands-on IC

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