Sole developer owning full-stack system architecture, technical design, and end-to-end implementation of internal business platforms supporting 20+ daily users.

• Designed and deployed custom Odoo modules replacing CRM, financial dashboards, and project management tools — achieving $100,000+ in annual savings

• Automated sales-to-project workflows eliminating ~2 hours of manual setup per order, improving operational productivity ~20%

• Integrated third-party RESTful APIs to sync product pricing and availability, saving ~296 hours annually

• Built reusable backend automation tools reducing administrative processing time by 4+ hours per workflow iteration

• Designed and maintained relational data models for sales, projects, and financial reporting

• Maintain Linux-based containerized backup and automation systems in production

Provided on-site technical support and troubleshooting for commercial security systems including CCTV, access control, fire alarm, and burglar alarm installations. Concurrently built internal software tools including Python-based pricing automation and API integrations to streamline operational workflows across the company.