Guilherme Abreu is a software engineer based in Lisbon with nine years of experience building reliable, efficient solutions for critical systems. Currently at Critical Software, he applies a pragmatic, elegant approach to complex engineering challenges that impact safety- and mission-critical domains. His background spans SCADA/HMI development and embedded/industrial software from roles at L'Atelier de Matourne and ISQ, underpinned by advanced studies in electronics and computer engineering from NOVA and AGH. Guilherme is driven by a deep curiosity about how software shapes the future and enjoys iterating rapidly to “eat bugs” and harden systems in production. Colleagues appreciate his blend of disciplined engineering and a learner’s mindset that seeks continual improvement. He brings domain-focused technical depth and a clear commitment to delivering software that makes a measurable, positive impact.
9 years of coding experience
2 years of employment as a software developer
Mestrado, Engenharia Eletrónica e de Computadores, Mestrado, Engenharia Eletrónica e de Computadores at NOVA School of Science and Technology
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Guilherme Abreu - Software Engineer at Critical Software