Alex freire
Senior Full-Stack & Blockchain Engineer | On-Time & Fair
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State of São Paulo, Brazil
Meet Alex
I'm Alex, an expert full-stack engineer specialized in blockchain/web3 development. With extensive experience in creating secure and efficient decentralized applications, I excel at implementing smart contracts on various blockchain networks. My senior experience ensures on-time delivery and fair rates. Let's bring your project to life!
Quick responderReplies to messages within 24 hours.
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Rate
$150 - $200/hr
Skills and tools
Details
State of São Paulo, Brazil
(GMT-3) Argentina Time (ART), ±3 hours
Fluent in English, Portuguese, and Spanish