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Principal Backend Software Engineer (Payments)

📍 Location
toronto
⏰ Job Type
Full-time
📅 Posted
May 31, 2026

About the Role

Requirements

  • Degree in a technical field (e.g., Computer Science, Computer Engineering) or equivalent experience
  • ,
  • 6+ years of hands-on software development experience
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  • Experience in programming RESTful services using Java
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  • Solid understanding of backend server applications and web services
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  • Strong familiarity and experience using AWS and/or other cloud computing platforms (IaaS, PaaS, SaaS)
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  • Strong familiarity and experience with database systems (SQL, NoSQL)
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  • Experience with C#/C++ and mobile client development is a strong plus
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  • Familiarity with containers and Kubernetes
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  • Familiarity with web development using JavaScript, Angular, and/or React
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  • Deep understanding of algorithms, design patterns, debugging and performance optimization
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  • Experience in object-oriented design of applications/systems
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  • Experience with agile development methodologies and tools
  • ,
  • Excell...

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