Abu Fatai

Built https://www.kapitalgpt.ai/ from scratch — a financial education platform covering stocks, options, real estate, credit, and life insurance. What I worked on:

• Frontend — React 19, TypeScript, Tailwind CSS, component-heavy UI with charts, modals, and real-time data feeds
• Backend & Auth — Supabase for user authentication, database, and real-time subscriptions
• Brokerage Integrations — Connected live brokerage accounts via Alpaca and Schwab APIs; built order management and live trade execution flows
• Financial Tools — Options chain viewer, backtesting engine, GARCH volatility forecasting, spread finder, expected move calculator
• Charts & Data — Candlestick charts, backtest result visualizations, live streaming price feeds using Lightweight Charts and Recharts
• Product — Handled the full product: onboarding flows, investor profile quizzes, guided tours, affiliate program, pricing, and a virtual simulation account

Managed a team of 4 engineers to create and scale web apps for more than 7 million Customers. Key achievement: 1 Grow customer base by 7000% within a year. i.e from 100,000 customers to 7 million customers 2. Build Web product to manage 1 million transaction per day and value of $10million per day. Responsibilities 1. Build and manage the Merchant/Aggregators Dashboard for OPay. 2. Build and manage the official site of Opay. 3. Build and manage the official developers documentation site of Opay. 4. Build and manage the admin Backend Dashboard for Opay. 5. Manage deployment and release of software version. 6. Manage task and assignment on Jira. 7. Manage internal and external web products. 8. Deliver weekly team performance data and insights to senior management.