David Venzhyk
Backend Developer
David specializes in building secure REST APIs and deploying scalable applications using Python, FastAPI, PostgreSQL, and AWS EC2. Combining his Computer Science background with experience in React and external API integrations, he engineers reliable, full-stack connected software infrastructure.
Recent articles by David
A Therapy Enquiry at 23:00: How Not to Lose It
AI agents for psychologists and therapists: what to ask at first contact, how to route to the right therapist, and where that conversation is stored.
16.8.2026•Tech ConsultingAI Agent for Auto Repair Shops: Book Jobs While You Work
An AI agent for auto repair shops answers on WhatsApp while the team works: it books services and tests, quotes price ranges, sends status updates and opens a CRM card.
10.8.2026•Business AutomationAI Agent for Multi-Branch Networks: Route Leads Right
An AI agent for a multi-branch network routes every inquiry to the right branch, books the local calendar and keeps every lead in one CRM.
4.8.2026•AI-Powered CRM