Principal Backend Software Engineer (Payments)
Location
toronto, on
Job Type
Full-time
Category
IT & Technology
Posted
May 28, 2026
Requirements
- Degree in a technical field (e.g., Computer Science, Computer Engineering) or equivalent experience ,
- 6+ years of hands-on software development experience ,
- Experience in programming RESTful services using Java ,
- Solid understanding of backend server applications and web services ,
- Strong familiarity and experience using AWS and/or other cloud computing platforms (IaaS, PaaS, SaaS) ,
- Strong familiarity and experience with database systems (SQL, NoSQL) ,
- Experience with C#/C++ and mobile client development is a strong plus ,
- Familiarity with containers and Kubernetes ,
- Familiarity with web development using JavaScript, Angular, and/or React ,
- Deep understanding of algorithms, design patterns, debugging and performance optimization ,
- Experience in object-oriented design of applications/systems ,
- Experience with agile development methodologies and tools ,
- Excell...