I’m Rosselio, Backend Developer & AI Automation Builder with 20+ years of experience.
I built OpenClaw solo: Django REST API + AI chatbot (Claude/OpenRouter),
Previously, I worked 9 years remotely with Murey IT Solutions (Houston, USA), delivering across time zones with minimal supervision.
Skills:
- Backend API (Django/Flask/REST)
- AI chatbot & automation integration
- PostgreSQL optimization
- Linux server setup (Docker/Nginx/SSL)
- WordPress & custom plugins
- CRM,
- Lead management systems & data pipelines
I don’t just use tools — I build them.
Portfolio: rosseliodigital.online
Experience: 10+ years
Experience: 1 - 2 years
Built OpenClaw solo — a production Django REST API with AI chatbot (Claude Haiku + OpenRouter fallback), Telegram bot, automated email sequences, and lead management pipeline. Deployed on self-managed AlmaLinux + Nginx + Docker. 9 years experience building Django automation and WordPress plugins for a US-based company remotely.
Experience: 1 - 2 years
Experience: 1 - 2 years
Experience: 5 - 10 years
Experience: 10+ years
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