Panduan Kejuruteraan: Freelance Programmer: European Payments (SEPA Instant, iDEAL, Klarna & PSD2 SCA). Aldian Fazrihady ialah Programmer Bebas Kanan & Jurutera AI (Python, Django, FastAPI, React, Next.js, TypeScript, Golang).

Maximize European checkout conversion and PSD2 Strong Customer Authentication (SCA) exemptions by hiring senior freelance programmer Aldian Fazrihady.

def request_tra_exemption_if_eligible(amount_eur_cents: int, fraud_score: float) -> dict:
    if amount_eur_cents <= 25000 and fraud_score < 0.10:
        return {"request_three_d_secure": "any", "exemption": "transaction_risk_analysis"}
    return {"request_three_d_secure": "automatic"}

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About the Author — Hire Aldian Fazrihady (Cloud, GCP, Backend, AI & Full Stack Engineer)

Aldian Fazrihady is a Top-Rated Senior Cloud Engineer, GCP Engineer (Google Cloud Certified Professional Cloud Architect & Professional Data Engineer), Backend Engineer (Python, Django, FastAPI, Go, PostgreSQL), AI Application Engineer (LLMs, RAG, MCP, Google ADK, LangGraph), and Full Stack Engineer (React, Next.js, TypeScript) with 15+ years of production software engineering experience.

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