
Vasilii T
Entrepreneur, Business Analyst, and AI Builder
Skills

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Portfolio
Work experience
Self Employed
Self-employed • 3 yrs
Founder/Senior Developer
Jan 2026 - Present • 6 mos
• Architected and shipped a voice-first, AI-powered Telegram bot, serving English speakers learning Spanish and French • Designed a multi-tenant Supabase / PostgreSQL schema with row-level security • Seeded a vocabulary corpus of 14,000+ words across two languages with cron-driven daily delivery • Built conversation, quiz generation, and moderation flows on OpenAI GPT-4o / GPT-4o-mini, with Whisper speech-to-text and level-adaptive TTS for voice replies • Integrated Paddle as Merchant of Record — global VAT / tax handling with webhook-verified subscription lifecycle automation toggling Supabase state in real time • Containerized deployment on Railway (webhook server + cron jobs); checkout overlay on Cloudflare Pages with Paddle.js v2 • Single-instance deployment with in-process state to keep infrastructure costs near zero at current scale
Co-Founder, CEO
May 2025 - Present • 1 yr 2 mos
• Built a platform for football coaches with AI video analysis, computer vision, coaching, and player-development tools • Translated coaching workflows into product requirements, user stories, and acceptance criteria for a 7-developer team • Set the strategy and milestones • Led investor outreach and business development • Secured 5 MOUs from pro- and semi-pro clubs in Jordan and Saudi Arabia • Established product-development process and quality-control procedures to catch defects pre-production
CEO, COO, Co-Founder
Apr 2024 - Aug 2025 • 1 yr 4 mos
• Pivoted to a platform for Value-Based Healthcare, aligned with the Vision 2030 Health Sector Transformation Program • Mapped clinical workflows across hospital partners to define product scope and integration requirements • Secured pilot commitments from hospitals in Saudi Arabia and in Qatar & academic partnership with Alfaisal University • Applied for and obtained initial approval for a 2 million SAR grant from the Saudi Innovation Grants Program • Recruited Chief Medical Officer and Chief Technical Officer • Closed an Angel investment round of $100k • Established operations for a Middle East platform addressing stigmatised health conditions • Led incorporation, licensing, and regulatory compliance activities • Designed algorithmic prequalification flows to match patients with appropriate treatments based on their answers • Developed the medical product pipeline and selected white-label manufacturing partnerships • Owned financial modelling, vendor contracting, P&L reporting, and operational performance reviews