Ricardo Kobayashi
Staff Software Engineer at Sankhya Gestao de Negocios
São Paulo, Brazil
Summary
🤩
Rockstar🎓
Top SchoolRicardo Kobayashi is a Staff Software Engineer and technology leader from São Paulo with 15 years of experience building cloud-native, high-availability systems across startups, scale-ups and enterprises. He blends strategic product and business vision with deep hands-on expertise in distributed architectures, microservices, event-driven design and observability on AWS. As a former CTO and engineering manager he led teams up to 20 people, kept turnover near zero, and delivered measurable business outcomes—most notably a foodtech valuation of USD 10M and BRL 50M in revenue. He has repeatedly supported M&A and due diligence by implementing compliance, auditability and LGPD readiness that materially reduced risk. Comfortable coding across Java, Kotlin, Go, Rust and mobile stacks, he remains a technical reference who balances innovation with cost and risk management. Not obvious from titles alone: he routinely pairs architecture decisions with operational runbooks and CI/CD/observability investments to make systems both scalable and easy to operate.
8 years of coding experience
12 years of employment as a software developer
Bacharel Ciência da Computação, Arquitetura de Software, Bacharel Ciência da Computação, Arquitetura de Software at Pontifícia Universidade Católica de São Paulo
Japanese, Portuguese, English
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (9)
blockchain-api10
wallet10
blockchain9
cryptocurrency9
api8
modular-design8
swift6
modular6
testability5
Programming languages (6)
Github contributions (5)
simplitech/neo-swift
May 2018 - Dec 2018
Swift Wrapper for Neo Blockchain API
Contributions:22 pushes, 69 branches in 7 months
apineoblockchainswift-wrapperswift
linkd-academy/shrike
Dec 2024 - Feb 2025
Data analysis infrastructure for the Neo N3 blockchain.
Contributions:57 pushes in 1 month
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