Matusalem Marques
Senior Software Developer at eyenov
Lisbon, Lisbon, Portugal
Summary
👤
Senior🎓
Top SchoolMatusalem Marques is a Senior Software Developer based in Lisbon with over 11 years building native Apple platform apps and backend systems. He combines deep expertise in iOS, tvOS and macOS development (Swift/Objective-C) with a strong systems background from years as a GNU/Linux administrator and trainer, giving him an unusual full-stack-to-infrastructure perspective. His career spans long-term outsourced engagements for large Portuguese providers and independent consulting, delivering dependable services from embedded app logic to distributed HTTP/OAuth backends and database design. Comfortable in a wide range of languages (Ruby, Perl, PHP, C) and networking protocols (HTTP, SMTP, IMAP, XMPP), he often bridges gaps between product teams and operations. Known for pragmatic problem-solving, he still identifies simply as “programmer,” reflecting a hands-on, craft-oriented approach to software.
11 years of coding experience
15 years of employment as a software developer
Incomplete Licentiate Degree (pre-Bologna), Electrical and Computer Engineering, Incomplete Licentiate Degree (pre-Bologna), Electrical and Computer Engineering at Instituto Superior Técnico
Portuguese, English, French
Stackoverflow
2,439reputation
86kreached
53answers
0questions
dictionary
top-5%
file-handling
top-5%
swift
top-5%
Github Skills (12)
swift9
dictionary9
file-handling9
storyboard6
xcode6
objective-c6
cllocationmanager6
ios6
macos-high-sierra6
macos6
macos-sierra6
rep1
Programming languages (1)
Github contributions (5)
mmar/mmar
Jan 2021 - Feb 2025
Contributions:4 pushes, 1 branch in 4 years 1 month
mmar/awesome-tech-books
Jan 2021 - Apr 2022
Contributions:9 pushes, 1 branch in 1 year 2 months
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