I'm Roger — I build secure software and automate infrastructure.
I’m a systems-minded engineer with 10+ years building SaaS, APIs, and secure infrastructure.
From PHP and Node to C# and Python, I blend code, architecture, and ops to ship solutions that scale.
Programming & Development
• Python (Django, Flask, Selenium)
• JavaScript (Vanilla, React, Next.js)
• Node.js (Express, Puppeteer)
• PHP (Laravel, WordPress)
• C#/.NET (ASP.NET, WinForms)
• Bash, PowerShell
• Databases (MySQL, PostgreSQL)
• APIs (REST, GraphQL, Stripe, Twilio, Microsoft Graph API)
Infrastructure & DevOps
• Linux (systemd, cron, logrotate)
• Docker, Kubernetes
• Jenkins, GitHub Actions
• Terraform, Puppet
• CI/CD Pipeline Design
• Monitoring & Logging (logrotate, uptime checks)
Cloud & Security
• AWS (EC2, S3, RDS, IAM, CloudWatch)
• Azure (Entra ID, Intune, Graph API)
• DevSecOps Implementation
• Identity & Access Management (IAM)
• Security Monitoring (Wazuh, OpenVAS)
• SaaS Architecture & API Security
Leadership & Strategy
• Technical Team Leadership
• Project & Sprint Management (Jira, Monday.com)
• Departmental IT Strategy
• Infrastructure Planning & Procurement
• Client & Vendor Communication
• Agile, DevOps & Security Governance
My story
Over the past 10+ years, I’ve architected web applications, CI/CD pipelines, and secure cloud environments for startups, agencies, and high-growth healthcare orgs.
I’ve led small dev teams, managed full product life cycles, and built everything from Raspberry Pi-based signage to complex SaaS platforms with APIs feeding Unity VR apps.
My toolkit spans Python, Node, PHP, .NET, DevOps, and a deep understanding of how systems run in production.
I care deeply about performance, security, and maintainability — and I love getting under the hood to solve hard problems.
Clients trust me because I don’t just write code — I help them ship reliable products that scale.
Whether you’re launching a product or securing infrastructure, I bring the technical grit and strategic thinking to make it happen.