Summary
Guillermo Victorín is a Senior Software Engineer based in Redmond with 13 years of experience building scalable, maintainable systems across cloud, front-end, and back-end domains. He has driven architecture and performance improvements—from Service Fabric and CQRS patterns at Edenred to parallelized onion-architecture refactors that boosted invoice stamping throughput by 50x. Comfortable across TypeScript/Angular, .NET, and AWS, he focuses on algorithms, clean code, reactive systems, and pragmatic design patterns like SOLID and Railway Oriented Programming. At Microsoft and previous firms he’s balanced hands-on implementation with mentoring and automation, shipping resilient services and developer tooling. A former mathematician with an MSc in Computer Science, he brings a formal problem-solving mindset to optimize code and processes that users and teams can easily understand.
13 years of coding experience
9 years of employment as a software developer
Master of Science (MSc) Computer Science, Master of Science (MSc) Computer Science at CIMAT
Bachelor's degree Mathematics, Bachelor's degree Mathematics at Universidad Autónoma de Yucatán
Spanish, English