Skills for financial analysis, trading strategies, and portfolio management.
Reviews Solidity and Vyper smart contracts for security vulnerabilities, gas optimization opportunities, and best practice compliance following industry audit standards.
Integrate payment gateways (Stripe, PayPal, Adyen) with checkout flows, subscription billing, webhook reconciliation, and PCI compliance guidance.
Analyze investment portfolios with performance attribution, risk metrics, correlation matrices, benchmark comparison, and rebalancing recommendations.
Creates professional invoices, receipts, and billing documents in PDF format with customizable templates, tax calculations, and multi-currency support.
Analyzes financial data from bank exports and spreadsheets to generate spending reports, budget variance analysis, and savings optimization recommendations.
Build ROI calculation models for software projects, marketing campaigns, and infrastructure investments. Produces sensitivity analysis, payback period, NPV, and IRR with interactive spreadsheet outputs.