Stefan Olaru
CTO at SharpLaunch
Iași, Romania
Summary
👤
Senior🎓
Top SchoolȘtefan Olaru is a hands-on CTO and cloud architect with 13 years of experience building scalable, cost-efficient platforms and high-output engineering teams from the ground up. He has taken products from MVP to enterprise—driving 5× infrastructure performance at 25% cost and cutting release time by 90%—and brought pragmatic AI and GDPR/HIPAA-compliant solutions into conservative finance and healthcare sectors. As a fractional CTO and consultant he repeatedly modernized fragile systems, migrating workloads to serverless and trimming infrastructure costs up to 75% while preserving production reliability. Based in Iași, Romania, he blends an architect’s precision (BArch) with deep AWS expertise (8× certifications) and a founder’s mindset—co-running a profitable marketplace for 15 years—so his teams ship what actually survives real-world constraints.
13 years of coding experience
3 years of employment as a software developer
Certificate, Graphic Design, Certificate, Graphic Design at Sessions.edu School of DesignComputer Science, Computer Science at Colegiul National A.T LaurianBachelor of Architecture - BArch, Architecture, Bachelor of Architecture - BArch, Architecture at Gheorghe Asachi Technical University of Iași
English
Stackoverflow
63reputation
5kreached
5answers
14questions
Github Skills (51)
similarity-search10
fuzzy-search10
in-memory10
pinecone10
datastore10
fuzzy10
typesense10
wp-theme10
full-text-search10
instantsearch10
experiences9
app-search9
algolia9
vector-search9
search-engine9
Programming languages (4)
Github contributions (5)
stefanolaru/minikit
Jan 2013 - Dec 2019
WP Theme starting kit
Contributions:1 release, 87 commits, 4 PRs in 7 years
wordpresswordpress-themewordpress-pluginwp-theme
stefanolaru/diffhub
Jul 2021 - Aug 2021
Automate Website & API Testing with Serverless & AWS
Contributions:110 commits, 1 PR, 94 pushes in 1 month
apiaws-serverlesstestingserverlessaws-lambda
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