Video
Video Description
It’s a complete architectural rewrite of how money, data, and trust move across the financial world.
For decades, banks controlled customer data inside closed systems.
But in 2026, that model is changing fast.
We are entering the era of:
• API-first banking
• Real-time payments
• Consent-driven architecture
• Secure financial ecosystems
In this video, we break down the real engineering behind Open Finance:
✔ AIS (Account Information Services)
✔ PIS (Payment Initiation Services)
✔ FAPI Security Standards
✔ OAuth 2.0 u0026 Mutual TLS
✔ Consent Management Architecture
✔ API Gateways u0026 Distributed Systems
✔ Webhooks u0026 Event-Driven Payments
✔ Open Banking vs Open Finance
This is not theory.
This is the real-world architecture powering the future of fintech across the Middle East and beyond.
If you work in:
• Cloud Engineering
• Backend Development
• Solution Architecture
• Fintech
• Banking Technology
• API Security
• Enterprise Systems
…this shift will directly impact your career.
Because modern banking is no longer built around branches.
It’s built around APIs.
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👋 If you’re new here — welcome. I’m Gokul Thiagarajan.
Senior Solution Architect | Cloud Strategist | Enterprise Systems Designer based in Riyadh.
For over 7 years, I’ve worked on large-scale cloud infrastructures, secure enterprise platforms, and mission-critical financial systems across AWS, Azure, and OCI environments.
This channel is built for professionals who want clarity in tech — not noise.
I break down real architecture concepts, career strategies, system design patterns, and the mindset required to grow beyond just certifications.
What You’ll Find Here
• Real cloud architecture scenarios
• Career transition guidance into Solution Architecture
• AI u0026 automation trends explained practically
• Enterprise-level system thinking
• Human skills that technology cannot replace
Because in the future of tech:
Expertise alone isn’t enough. Direction matters.
🔗 Connect With Me
LinkedIn: /gokulthiagarajan
GitHub: https://github.com/gokulthiagarajan
Instagram: /gokulthiagarajan
Quora: https://www.quora.com/profile/Gokul-Thiagarajan