Hello, I'm
Alessandro Sanino
Fractional CTO, Multi-Cloud Architect (AWS, Azure, Cloudflare) and AWS Certified Instructor. Go & TypeScript expert, Blockchain developer, DevOps Tech Lead.
Avg. cloud cost reduction per company
AWS Trainees
Years of experience
Startups founded
/ Proud founder of
/ Career
A brief overview of my career
Fractional Cloud Architect
Migration
Migrated 40+ webapps to Cloudflare Pages, achieving an 84% cost reduction, and re-platformed 50M requests/day backends to Azure for an estimated 80% operational savings. Engineered parallelized CI/CD pipelines on GitLab, slashing deployment times from manual procedures to under 2 minutes. Optimized Docker images to <30MB and achieved a 95+ Lighthouse score average.
Computer Science / AWS Certified Instructor
ITS ICT Piemonte
Led the effort to license and issue AWS Academy curricula, directly enabling 1000+ students in the Piedmont region to access free cloud training, certification vouchers, and development credits. Integrated real-world scenarios and case studies drawn from personal startup experience.
DevOps Tech Lead
AppLoad
Led a strategic infrastructure migration from on-premise to AWS, cutting operational costs by 60% through optimization of EC2, ECS, S3, RDS, Elasticache and SES. Set up an automated deployment framework using Terraform and Pulumi blueprints with GitHub Actions. Established security best practices securing ISO 27001 certification.
Founder & CTO
Tryvium Travels
Co-founded and led the technical direction of Tryvium Travels, an OTA connecting 2M+ properties from 5 rate providers with sub-100ms average API response times. Designed the email delivery pipeline with AWS SES achieving 40k emails/month. Managed a development team delivering weekly feature updates across a multi-cloud AWS and Cloudflare architecture.
Blockchain Engineer
Mangrovia Solutions
Pioneered the development of a proprietary Blockchain-powered Document Management System (Papeers). Designed security-focused Smart Contract solutions for decentralized applications. Created a high-performance algotrading arbitrage system for crypto markets managing 2M EUR in daily transaction volume.
Blockchain Researcher
University of Turin
Designed and deployed a private EVM-based Blockchain for COCITY and BLINC projects. Delivered the first versions of decentralized applications (dApps) integrating EVM-based light wallets with React, web3.js, and ethers.js/hardhat. Published 3 academic papers on Blockchain for Urban Commons.
Software Developer (Cloud)
Arduino
Engineered the core version of the Arduino CLI, achieving widespread global adoption with millions of installations and over 10,000 GitHub stars. Improved database performance by optimizing CockroachDB indexes and queries, cutting API response time from 10 to 1 second.
Fractional Cloud Architect
Migration
Migrated 40+ webapps to Cloudflare Pages, achieving an 84% cost reduction, and re-platformed 50M requests/day backends to Azure for an estimated 80% operational savings. Engineered parallelized CI/CD pipelines on GitLab, slashing deployment times from manual procedures to under 2 minutes. Optimized Docker images to <30MB and achieved a 95+ Lighthouse score average.
Computer Science / AWS Certified Instructor
ITS ICT Piemonte
Led the effort to license and issue AWS Academy curricula, directly enabling 1000+ students in the Piedmont region to access free cloud training, certification vouchers, and development credits. Integrated real-world scenarios and case studies drawn from personal startup experience.
DevOps Tech Lead
AppLoad
Led a strategic infrastructure migration from on-premise to AWS, cutting operational costs by 60% through optimization of EC2, ECS, S3, RDS, Elasticache and SES. Set up an automated deployment framework using Terraform and Pulumi blueprints with GitHub Actions. Established security best practices securing ISO 27001 certification.
Founder & CTO
Tryvium Travels
Co-founded and led the technical direction of Tryvium Travels, an OTA connecting 2M+ properties from 5 rate providers with sub-100ms average API response times. Designed the email delivery pipeline with AWS SES achieving 40k emails/month. Managed a development team delivering weekly feature updates across a multi-cloud AWS and Cloudflare architecture.
Blockchain Engineer
Mangrovia Solutions
Pioneered the development of a proprietary Blockchain-powered Document Management System (Papeers). Designed security-focused Smart Contract solutions for decentralized applications. Created a high-performance algotrading arbitrage system for crypto markets managing 2M EUR in daily transaction volume.
Blockchain Researcher
University of Turin
Designed and deployed a private EVM-based Blockchain for COCITY and BLINC projects. Delivered the first versions of decentralized applications (dApps) integrating EVM-based light wallets with React, web3.js, and ethers.js/hardhat. Published 3 academic papers on Blockchain for Urban Commons.
Software Developer (Cloud)
Arduino
Engineered the core version of the Arduino CLI, achieving widespread global adoption with millions of installations and over 10,000 GitHub stars. Improved database performance by optimizing CockroachDB indexes and queries, cutting API response time from 10 to 1 second.
/ Transparent Pricing
Simple, honest rates. No surprises — just results.
Cloud Migration
Full migration from on-premise or legacy infra to AWS, Azure or Cloudflare. Includes architecture design, IaC setup and go-live support.
I also help you apply for cloud credits (AWS Activate, Google for Startups, Azure for Startups) — potentially up to $100K in free cloud resources.
Cloud Audit
Deep-dive assessment of your current infrastructure. Deliverable: a prioritised roadmap with concrete cost-saving actions.
Ideal starting point before any larger engagement.
Fractional CTO
5 hours/week of dedicated tech leadership. Includes weekly async updates, one strategy call per week, architecture reviews and team mentoring.
Full Engagement
Up to 20 hours/week — full ownership of architecture, DevOps pipelines, team leadership and product roadmap. Scoped to your specific needs.
/ Certifications
Multi-Cloud certified across AWS and Oracle Cloud Infrastructure.
/ Featured Projects
A selection of professional work, published apps, and experimental prototypes.
/ Tech Stack
Breakdown of my technical skills, categorized by domain and proficiency
Cloud & Infrastructure
Backend
DevOps & CI/CD
Blockchain
/ Contact Me
Feel free to reach out. I'm always open to discussing new projects and opportunities.