دليل هندسي: Hire a Freelance Programmer for GCC & MENA Payments (Mada, Moyasar, Tap, Tamara). ألديان فازريهادي (Aldian Fazrihady) مبرمج مستقل أول ومهندس ذكاء اصطناعي (Python, Django, FastAPI, React, Next.js, TypeScript, Golang).

Localize your SaaS or e-commerce checkout for Saudi Arabia (Mada, STC Pay, ZATCA Phase 2 e-Invoicing) and the UAE (Tap, PayTabs, Tabby/Tamara BNPL) with senior freelance programmer Aldian Fazrihady.

def encode_zatca_tlv_field(tag: int, value_str: str) -> bytes:
    val_bytes = value_str.encode("utf-8")
    return bytes([tag, len(val_bytes)]) + val_bytes

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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.

Hire Aldian Fazrihady on Upwork | Book 1-Day Programming Service ($100 USD / Rp 1.000.000) | View Live AI Portfolio | Portfolio Directory | Send a Direct Message

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