I build and deploy production-grade web applications and cloud infrastructure for businesses that need reliable, scalable systems. Not just a prototype.
My core stack is Python/Django, PostgreSQL, AWS (EC2, RDS, S3, VPC, ALB, WAF, Route 53, CloudFront, Secrets Manager), Nginx/Gunicorn, and Stripe. Every project I deliver is built the way I run my own live SaaS platforms, with security, maintainability, and real-world traffic in mind.
What I can build for you: custom Django web applications and REST APIs using Django REST Framework, multi-tenant SaaS platforms with Stripe billing and subscription management, full AWS environment setup including VPC architecture, EC2/RDS deployment, S3 and CloudFront for asset delivery and CDN, SSL termination via ALB, WAF rules, and secrets management. I also handle PostgreSQL database design and RDS configuration, and Nginx/Gunicorn production server hardening.
I'm not a tutorial developer. I operate four live production sites built entirely on this stack, including a multi-tenant CRM and a live Django/Stripe SaaS coaching platform. When I configure your AWS environment or write your application logic, I'm drawing from real operational experience, not documentation walkthroughs.
I use Claude as part of my development workflow for faster iteration, code review, and documentation, without sacrificing the architectural judgment that only comes from running production systems yourself.
I'm also bilingual in English and Portuguese, which makes me a strong fit for US companies with Brazilian operations or Brazilian businesses targeting international markets.
No handoffs, no account managers. You work with me directly.