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Senior Software Developer

Toronto, ON, CAN, CA💼 Full-time💰 $107,000–$107,000🗓 2026-09-17 → 2026-09-26

Core

Design APIs and implement features to develop the platform, working with product managers, developers, and operations.

Role type

Senior Software Developer (API & Platform)

Builds

APIs, platform components, and scalable software systems

Domain

Software Development / Cloud Infrastructure

Deliverable

production ML models | product features | infrastructure

Required skills

Node.js, Python, REST API design, unit testing, test-driven development, debugging, scalability design, security implementation, code review, technical estimation

Preferred skills

Large-scale production system experience, distributed asynchronous systems, AWS services (SQS, SNS, Elastic Search, Dynamo DB, RDS, Elastic Cache), CI/CD pipelines

Technologies

Node.js, Python, AWS, SQS, SNS, Elastic Search, Dynamo DB, RDS, Elastic Cache

Responsibilities

Design and implement APIs and platform features; build high-quality code with unit testing and TDD; mentor team on best practices; troubleshoot code-level problems; translate business needs to technical requirements; evaluate tools and technologies for performance and security

Seniority

Senior, hands-on IC

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