Cloud Architecture & DevOps
AWS cloud design, microservices, containerization, CI/CD, and cost optimization — including a documented 90% cloud cost reduction.
What you get
- Cloud architecture — design and build on AWS and Linode for reliability and cost efficiency.
- Microservices & event-driven systems — 100+ microservices shipped, using NATS, MQTT, and message-driven patterns.
- Containerization — Docker and Docker Compose for reproducible environments.
- CI/CD — automated pipelines, including a custom continuous-delivery system.
- Cost optimization — rightsizing, spot/on-demand strategy, and monitoring to cut waste.
- Linux server administration — NGINX, Apache2, bash automation, crontabs, and load balancing.
Proven results
- 90% cloud cost reduction — $3,500 to $380/month with better durability.
- 1M+ active users served by deployed infrastructure.
- 70% fewer brute-force attacks after mail-server hardening.
Frequently Asked Questions
Can you reduce my cloud bill?
Often yes. In one project I cut cloud costs from $3,500 to $380 per month (90%) with the same performance and better durability.
Do you handle deployment and CI/CD?
Yes. I've built my own continuous delivery system for automated deployments and work with Docker, Docker Compose, NGINX, and PM2.
Do you migrate existing systems to the cloud?
Yes. I migrate legacy systems to AWS and Linode with minimal downtime and a rollback plan.
Can you secure my servers and apps?
Yes. I harden servers, configure firewalls, set up SSL, and have stopped real attacks including a 70% reduction in brute-force attempts.