Roni Sommerfeld
CTO & Founder at Freelancer
Porto, Porto, Portugal
Summary
👤
Senior🎓
Top SchoolRoni Sommerfeld is a pragmatic CTO and founder with 11 years of professional experience and nearly two decades coding since 2005, specializing in full-stack web and mobile systems, backend PHP/Node.js, and containerized deployments. Based in Porto, he has led teams and projects across sectors—from automotive checklists and enterprise manufacturing systems to blockchain games and SaaS platforms—bridging strategic IT consulting with hands-on development. At Bee2EZ he builds integrated products (lead integrator, CRM automation, OCR/AI file manager) that combine agile practices with Docker, AI/ML, and scalable architectures. He pairs deep legacy experience with modern stacks (Vue.js, Laravel, Express, Solidity/Web3) and a track record of shipping production services at SAPO and other firms. Known for turning operational pain points into automated workflows, he often moves between CTO-level strategy and code-level execution.
11 years of coding experience
13 years of employment as a software developer
Bacharel em Sistemas da Informação Desenvolvimento de Sistemas, Bacharel em Sistemas da Informação Desenvolvimento de Sistemas at Faculdade do PantanalWizard
Portuguese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (77)
text-files7
360-video7
vue7
client-library6
javascript6
panorama6
graph-editor6
dataflow-programming6
php6
cryptocurrency5
flysystem5
grav-plugin5
flow-based-programming5
metal5
react5
Programming languages (4)
Github contributions (5)
phpiando/oc-techmobi-multidb
Dec 2020 - Feb 2021
Contributions:12 commits, 17 pushes, 1 branch in 1 month
phpiando/wn-multidb-plugin
Jul 2024 - Jan 2025
Contributions:4 releases, 8 pushes, 7 branches in 6 months
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