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ziontech11

Samuel Roy

@ziontech11

Custom Software Web3 AI Scalable Cloud Systems

Emirati Arabi Uniti
Inglese
Alcune informazioni sono riportate in lingua inglese.
Chi sono
Most systems work… until users grow, data increases, or AI gets added — then things break. That’s where I help. I build scalable backend systems, blockchain solutions, and AI-powered applications designed for real-world usage. With experience at Amazon and Web3 ecosystems like Shiba Inu, I’ve worked on high-performance, production-scale systems. I focus on architecture that scales, AI that delivers business value, and systems that stay reliable under pressure. No overengineering. No fragile builds. Just solid, future-proof systems.... Continua a leggere

Competenze

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ziontech11
Samuel Roy
offline • 
Tempo di risposta medio: 1 ora

Portfolio

Esperienza lavorativa

Engineering Lead

Blockchain

Apr 2024 - Present • 2 yrs 1 mo

Driving technical strategy and execution for one of the largest Web3 ecosystems, delivering scalable blockchain and DeFi infrastructure powering millions of users globally. Lead the design and delivery of secure, high-performance systems across smart contracts, backend platforms, and on-chain/off-chain data layers. Establish engineering excellence through robust architecture, security-first design, and scalable infrastructure patterns tailored for decentralized environments.

Amazon

Senior Software Engineer

Amazon

Nov 2019 - Apr 2024 • 4 yrs 5 mos

• Designed and maintained high scale microservices. • Architected and launched the Invoice Defect Rate (IDR) platform, processing 5+ millions of VAT invoices. • Improved system performance and reduced latency by 30%+ across seller-facing platforms through optimization and distributed system design • Built backend systems for VAT calculation and compliance automation, handling large-scale financial data processing

ServiceNow

R&D Engineer

ServiceNow

May 2018 - Oct 2019 • 1 yr 5 mos

• Developed backend microservices for enterprise applications (Digital Hub, Service Management systems) • Contributed to mobile application backend architecture and API integrations • Collaborated with cross-functional teams (UX, QA, product) to deliver scalable and maintainable solutions • Improved frontend architecture standards and API integration practices