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dcaglar/README.md

👋 Dogan Caglar

Fintech architect specializing in fault-tolerant, low-latency payment systems and highly available distributed architectures.


🏗️ Architecture Highlights

High-Level Context Diagram: Highly Available Payment Platform

A comprehensive overview of a stateless, edge-first architecture designed for low latency and high availability.

Architecture


Global Idempotency Handling

Ensuring reliable, exactly-once payment processing across distributed systems.

Idempotency Sequence Diagram


Payment Intent's Journey

The complete lifecycle of a payment through the platform—from initiation to settlement.

Journey Of A Payment


📚 Featured Projects


🔑 Key Topics

Distributed SystemsPayment ProcessingFault ToleranceIdempotencyLow-Latency ArchitectureFintech


📫 Get in Touch

  • Email: dcaglar1987@gmail.com
  • GitHub: @dcaglar
  • LinkedIN: @dcaglar
  • Medium: @dcaglar
  • Open to: Architecture discussions, fintech collaboration,and I can help with taking care of everything related fintech, so that you could focus on your real business

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  1. dcaglar dcaglar Public

    A mindful developer's diary:)

  2. ecommerce-platform-kotlin ecommerce-platform-kotlin Public

    This mono repo is created to demonstrate a reference architecture for a payment platform of merchant of record operations

    Kotlin 4 2