Senior Software Engineer - Python / C++ - Financial Trading Start Up (Toronto)
Propel
Full-time
Other-General
Location
toronto, on, Canada
Posted
May 29, 2026
Job Description
Senior Software Developer – Python & C++
Toronto – 1 day a week in the office Posted: June 6‑month contract with a view to become permanent $80 – $95 / hour The Role
You'll be writing clean, modular code, designing system architecture, managing cloud infrastructure, and integrating AI tooling to accelerate delivery. You'll work closely with the cloud infrastructure team and take ownership of database design and performance. Technical Requirements
5–7 years of experience with Python and C++ System design patterns – Microservices, REST, Event‑driven Strong SQL skills and relational database design AWS (or Google Cloud / Azure) – hands‑on cloud experience Docker and Kubernetes (container orchestration) AI‑augmented development tools (coding assistants, autonomous task runners) Nice to Have
Snowflake, AWS Firehose, AWS Kinesis Agent Tableau or Quicksight Agile/scrum workplace experience Google Workspace (G Suite) Background in equities and derivatives tr...
Toronto – 1 day a week in the office Posted: June 6‑month contract with a view to become permanent $80 – $95 / hour The Role
You'll be writing clean, modular code, designing system architecture, managing cloud infrastructure, and integrating AI tooling to accelerate delivery. You'll work closely with the cloud infrastructure team and take ownership of database design and performance. Technical Requirements
5–7 years of experience with Python and C++ System design patterns – Microservices, REST, Event‑driven Strong SQL skills and relational database design AWS (or Google Cloud / Azure) – hands‑on cloud experience Docker and Kubernetes (container orchestration) AI‑augmented development tools (coding assistants, autonomous task runners) Nice to Have
Snowflake, AWS Firehose, AWS Kinesis Agent Tableau or Quicksight Agile/scrum workplace experience Google Workspace (G Suite) Background in equities and derivatives tr...