Patrick Vachon is a Staff Software Developer based in Quebec with over two decades of hands-on experience building full-stack systems, recently promoted at Smile Digital Health after driving cross-team development and mentorship. He specializes in Java ecosystems, messaging and integration technologies (ActiveMQ, Kafka, Camel), and relational databases (Postgres, MySQL, MSSQL), with deep domain experience in North American healthcare standards including HL7, FHIR, Mirth and HIPAA-compliant workflows. Patrick has a track record of designing and shipping production-grade backends for high-throughput environments (Ticketmaster) and clinical software platforms, combining infrastructure savvy with pragmatic integration skills. Comfortable across front-end web tech and server-side architecture, he often bridges product and operations to deliver end-to-end solutions and enable other engineers. Less obvious: his career stretches back to early web and multimedia development, giving him a rare perspective that blends legacy system migration with modern open-source tooling.
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