Roman

Software Engineer

software house

Jan 2021 - Present • 5 yrs 4 mos

1️⃣ Web Application Deployment & DevOps Engineering Deployed multiple production-grade applications on VPS and AWS Dockerized applications for scalable and consistent environments Configured CI/CD pipelines using GitHub Actions Set up Nginx, SSL (Let’s Encrypt), PM2, firewall & production optimization Managed domain, DNS, and server security hardening Tech Used: Docker, GitHub Actions, AWS EC2, Ubuntu, Nginx, PM2 2️⃣ AWS Cloud Infrastructure Management Provisioned and managed EC2 instances Configured load-ready environments Implemented server monitoring and scaling strategies Handled production migrations to AWS Tech Used: AWS EC2, Cloud deployment strategies, Linux servers 3️⃣ Shopify App Development & Deployment Developed and deployed Shopify React/Node applications Managed Shopify API integration (Auth, Webhooks, App setup) Configured production-ready Shopify app hosting 4️⃣ Full Stack Web Development Built scalable web applications using modern frameworks Developed REST APIs Integrated third-party services (email systems, APIs, payment systems) Managed frontend + backend production releases 5️⃣ Email Infrastructure & Third-Party Integrations Integrated Twilio SendGrid for transactional email systems Evaluated and configured Amazon SES Designed scalable email architecture for high-volume applications 6️⃣ AI / ML & Intelligent Systems (If You’re Targeting This Market) Built and deployed Machine Learning models Integrated ML models into web applications Managed cloud deployment for AI-based solutions 7️⃣ SSL, Security & Production Optimization Cloudflare SSL validation DNS configuration Bot protection & rate limiting implementation Server-level security configurations