Antoine Mercier is a Senior Software Developer based in Montreal with nine years of experience building robust backend and full-stack systems across payments, networking automation, and large-scale web applications. Currently at Shopify on the payments platform, he has deep experience integrating third-party payment providers and improving failure detection and incident response. His background includes architecting Python automation for Bell’s intent-based networking and leading Chef-driven CI/CD and configuration propagation initiatives during Bell’s graduate leadership program. Comfortable across Node.js, React, Python, PostgreSQL and cloud migrations, he has repeatedly bridged DevOps and software engineering to deliver scalable, production-first solutions. Notably, he combines hands-on coding with mentorship and program leadership, having served as a campus ambassador and IT Grad Prime.
10 years of coding experience
7 years of employment as a software developer
Computer Science and Network Infrastructure Management Computer Science, Computer Science and Network Infrastructure Management Computer Science at College Ahuntsic
Bachelor’s Degree Computer Engineering, Bachelor’s Degree Computer Engineering at Université de Sherbrooke
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