FelipeĀ Kellermann
Software Developer at Critical TechWorks
Porto, Porto, Portugal
Summary
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Seniorš
Top SchoolFelipe Kellermann is a software developer with 14 years of hands-on experience building embedded and Linux-based systems, currently focused on automotive ECUs at Critical TechWorks. He began his career in low-level C firmware and networking/security tooling, later founding Nyvra to deliver mobile apps, consulting, and a SaaS digital-catalog product (Negotti) for field sales. Comfortable across the stack, Felipe has strong roots in POSIX C, Linux automation, and mobile platforms dating back to the early iPhone SDK, and he blends systems-level rigor with product-minded engineering. His background includes academic research in mobile and distributed systems, giving him an experimental approach to solving practical problems. Based in Porto, Portugal, he combines startup founder experience with enterprise-grade firmware work, making him adept at shipping reliable, offline-capable solutions for constrained environments. An uncommon strength is his track record of moving between research, embedded systems, and SaaS productization, which helps bridge long-term architectural thinking with customer-focused delivery.
14 years of coding experience
4 years of employment as a software developer
GraduaĆ§Ć£o CiĆŖncia da ComputaĆ§Ć£o, GraduaĆ§Ć£o CiĆŖncia da ComputaĆ§Ć£o at Unisinos
Github Skills (4)
signed2
aws1
s3cmd1
aws-s31
Github contributions (4)
Nyvra/NYSliderpopover
Dec 2012 - Sep 2014
Contributions:4 commits in 1 year 8 months
felipek/s3cmd-signed-url
Sep 2015 - Sep 2015
Contributions:2 pushes in 1 day
signed-urlss3cmdurlsbucketssigned
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