João Pereira
Senior Back End Developer at Semasio
Porto, Porto, Portugal
Summary
👤
Senior🎓
Top SchoolJoão Pereira is a Senior Back End Developer with 12 years of experience, currently focused on building and optimizing .NET microservices at Semasio. He combines solid C# expertise with practical knowledge in system architecture, distributed systems, low-level programming and DevOps to improve performance and reliability in production systems. His background includes graduate-level study in Informatics and Computing Engineering at FEUP, research contributions to LIACC, and two years as a teaching assistant in computer graphics—evidence of a strong theoretical foundation and an ability to explain complex concepts. Over nearly a decade at Semasio he progressed from junior to senior roles, showing sustained impact on the product stack. Outside work he brings curiosity and balance through interests in sports, travel and technology, and a personal enthusiasm for anime and gaming that surfaces in his developer persona.
12 years of coding experience
6 years of employment as a software developer
Mestrado em Engenharia, Ciências da Computação e Informática, 16, Mestrado em Engenharia, Ciências da Computação e Informática, 16 at Faculdade de Engenharia da Universidade do Porto
Portuguese, English
Github Skills (10)
aem6
cockpit5
azure-devops4
templating-engine2
visual-studio-extension2
gevent1
python1
social-network-analysis1
odata1
collector1
Programming languages (6)
Github contributions (5)
joaofpereira/discord-bots
Jun 2020 - Aug 2025
Contributions:2 reviews, 55 PRs, 57 pushes in 5 years 3 months
joaofpereira/advent-of-code
Dec 2018 - Dec 2022
Contributions:24 pushes, 1 branch in 4 years
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