Guillermo Valin
Senior Software Engineer at dcSpark
Santiago, Santiago Metropolitan Region, Chile
Summary
👤
Senior🎓
Top SchoolGuillermo Valin is a Senior Software Engineer and technology leader with 13+ years building cloud-native products and leading engineering, product, and IT operations across retail, logistics, banking, and media. He combines an electronics engineering background with formal training in software engineering and IT project management to drive high-availability distributed architectures, SRE practices, and cost-optimized cloud migrations. As CTO/CPO at Cotalker he scaled teams, retained major enterprise accounts, achieved ISO 27001 certification, and cut cloud costs dramatically while improving reliability and recurring revenue. Currently contributing to dcSpark’s Shinkai project, he blends hands-on development, DevOps, and IaC to enable privacy-preserving local AI agents and decentralized workflows. A native Spanish speaker with fluent English and an interest in marathon running, he brings both operational rigor and a user-focused mindset to product outcomes.
5 years of coding experience
11 years of employment as a software developer
Engineer's degree, Electrical, Electronics and Communications Engineering, Engineer's degree, Electrical, Electronics and Communications Engineering at Universidad Técnica Federico Santa MaríaAdvanced Studies in IT Management, Information Technology, Advanced Studies in IT Management, Information Technology at Universidad Nacional Andrés Bello
Spanish, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (30)
chatgpt9
ai8
llm8
api7
claude6
ollama6
crypto6
mongoose6
dump5
kernel4
cordova4
mongodb4
bluetooth3
android3
excel3
Programming languages (7)
Github contributions (5)
guillevalin/docker-github-actions-runner
Mar 2021 - Nov 2024
This will run the new self-hosted github actions runners with docker-in-docker
Contributions:2 PRs, 3 pushes in 3 years 8 months
docker-in-dockerhostedrunnersdockerdocker-compose
dcSpark/shinkai-tools
Dec 2024 - Feb 2025
Shinkai Official Tools
Contributions:4 reviews, 183 PRs, 181 pushes in 2 months
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