CTO & Security Expert

Jeremy R. DeYoung

Leading high-performance engineering teams building secure, scalable Web3 infrastructure

20+
Developers trained
$1B+
Secured transactions
25+
Years experience
Security
First approach
What the Block? book cover
Featured Publication

What the Block?

The Broken Systems to Block-Modeled Revolution

A personal journey through the early days of cryptocurrency, the lessons learned from losing a fortune, and a vision for building better systems that combine blockchain security with AI intelligence.

By Jeremy R DeYoung
About

About Me

Chief Technology Officer and Security Expert with over 25 years of experience leading high-performance engineering teams and building secure, scalable systems. Proven track record as CTO building and scaling distributed teams of 20+ developers, architecting platforms processing hundreds of thousands of transactions per second, and securing systems handling $1B+ in sales. Security-first mindset with deep expertise in security architecture, threat modeling, compliance (GDPR), and secure smart contract development. Specialized in Web3 and blockchain technologies (Ethereum, Solana, Kadena), with extensive experience in DeFi protocols, smart contract security audits, and secure transaction engines. Expert in scaling engineering organizations, establishing security best practices, and delivering enterprise-grade solutions in remote-first, agile environments.

Leadership Philosophy

I believe in building high-performance engineering teams through clear communication, security-first development practices, and scalable architecture. My approach combines hands-on technical leadership with strategic vision, ensuring teams deliver secure, production-ready systems that can scale with business growth.

Security isn't an afterthought—it's foundational. Every system I architect starts with threat modeling and security best practices, protecting both user data and business assets. This security-first mindset, combined with deep Web3 and blockchain expertise, enables me to lead teams building the next generation of decentralized infrastructure.

CTO Experience

Led teams of 20+ developers, scaling platforms to process hundreds of thousands of transactions per second

Security Expert

Security-first architecture, threat modeling, GDPR compliance, and secure smart contract development

Web3 Domain

Blockchain, DeFi, and smart contract expertise across Ethereum, Solana, and Kadena

Career

Experience

Capabilities

Technical Skills

Security & Compliance

Security ArchitectureThreat ModelingSecurity AuditsGDPR ComplianceSmart Contract SecurityVulnerability AssessmentSecure Coding PracticesMulti-Level EncryptionSecurity Vault Design

Blockchain & Smart Contracts

Ethereum (EVM)SolidityWeb3.jsEthers.jsSolanaKadenaSmart Contract SecurityDeFi ProtocolsZero-Knowledge Proofs

Front-End Development

React.jsVue.jsNext.jsNuxt.jsHTML5CSS3Web3 Integration

Back-End & APIs

Node.jsTypeScriptJavaScriptKoa.jsHapi.jsRESTful APIsGraphQL

Cloud Platforms

Amazon Web Services (AWS)Google Cloud Platform (GCP/GKE)

DevOps & Tools

KubernetesDockerCI/CD pipelines (GitLab CI)Linux/Bash scriptingGit (GitHub, GitLab)

Databases

MySQLPostgreSQLMicrosoft SQL ServerMongoDBElasticsearch
Contact

Get In Touch

Contact Information

[email protected]
Tennessee, USA