Hello everyone! 👋

I Am
Gokul Thiagarajan

Cloud Solution
Architect
Senior Solution
Architect
Technical
Manager

I design secure, scalable and high-performance cloud solutions for banking and enterprise systems.

Trusted by The world's leading brand

My Expertise Area

I design secure, scalable and high-performance cloud and enterprise solutions that help organisations move faster and work smarter.

I design secure and scalable cloud architectures on AWS, Azure and OCI for mission-critical banking and enterprise systems.

Cloud Architecture

I build end-to-end architectures, integrate complex systems and ensure every solution aligns with business goals.

Solution Architecture

I automate deployment pipelines, improve release processes and build tools that reduce effort and increase efficiency.

DevOps & Automation

I convert monolithic systems into microservices and build robust APIs for fast, secure and flexible integrations.

Microservices & API Design

I integrate core banking, compliance, payments and enterprise apps using APIs, messaging and secure workflows.

Enterprise Integration

FURTHER REQUESTS

I really enjoy learning new things, Contact Me For Collaboration

Let's Get In Touch With Me!

I’m currently based in Riyadh, Saudi Arabia, where I work as a Senior Solution Architect specialising in cloud platforms, enterprise systems, and large-scale digital transformation projects. I enjoy learning new technologies, sharing knowledge, and contributing to architecture communities

Beyond work, I mentor engineers, review technical solutions, and actively participate in discussions on cloud, microservices, and enterprise architecture. You can explore most of my work and contributions across my professional platforms.

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Successful Project

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Satisfied Clients

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Years Experience

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Awards Winning

Get a detailed view of my professional journey as a Cloud & Solution Architect, including roles, responsibilities, certifications, and key projects across banking and enterprise systems.

  • Skills
  • Experience
  • Education
  • Awards

Skills

90%

WordPress

Comfortable building fully responsive WordPress sites, custom themes, and feature‑rich pages, focusing on clean structure, performance, and SEO‑friendly implementation.

90%

85%

Elementor

Experienced in creating pixel‑perfect layouts with Elementor, using reusable templates, global styles, and responsive controls to speed up page building and keep designs consistent.​

85%

90%

HTML / CSS

Write semantic HTML5 and modular CSS, ensuring accessibility, cross‑browser support, and easy integration with JavaScript frameworks and page builders.

95%

85%

JavaScript & React

Build interactive UI components and SPA‑style features using modern JavaScript and React, improving user experience and front‑end performance for web applications.

87%

88%

Node.js & REST APIs

Develop scalable backend services and REST APIs with Node.js, designing endpoints, handling data flows, and integrating with front‑end and third‑party systems.​

93%

87%

C# / .NET Core

Implement robust backend services and Web APIs using C# and .NET Core, following SOLID principles, unit testing, and clean architecture patterns.​

80%

92%

Cloud (AWS & Azure)

Design and implement cloud‑native solutions on AWS and Azure, using services for compute, storage, security, and CI/CD to deploy secure, scalable applications.​

93%

90%

Microservices & Integration

Convert monoliths to microservices and integrate systems using REST, message brokers, and event‑driven patterns with tools like RabbitMQ and Kafka.​

80%

90%

CI/CD & DevOps

Set up automated build, test, and deployment pipelines using Git, Azure DevOps, and related tools, reducing release risk and improving delivery speed.​

93%

93%

Architecture & Technical Leadership

Lead end‑to‑end solution architecture, review designs, mentor teams, and align technical decisions with business goals for large, complex projects.​

80%

Experience

03/2018 – 07/2020

Senior Cloud Engineer

In a leading enterprise technology firm.

Designed and implemented secure cloud environments on AWS and Azure, automated infrastructure provisioning, and supported large migration projects for financial and enterprise clients.

08/2020 – 12/2022

Cloud & Solution Architect

In a global banking and fintech organisation.

Led end‑to‑end solution architecture for digital banking platforms, microservices, and API gateways, ensuring high availability, regulatory compliance, and seamless integration with core banking systems

01/2023 – 03/2024

Lead Solution Architect

In a regional digital transformation program.

Owned target architecture, integration patterns, and security models for omni‑channel banking, payments, and risk systems, while guiding cross‑functional teams on best practices in cloud, DevOps, and integration.

04/2024 – Present

Senior / Principal Solution Architect

In a major financial and enterprise group in Riyadh.

Driving large‑scale cloud adoption and modernisation initiatives on AWS, Azure, and OCI, mentoring engineers, reviewing complex technical designs, and ensuring every solution delivers measurable business value.

Education

03/2012 – 07/2016

Bachelor’s in Computer Science & Engineering

At in tellus integer feugiat scelerisque varius morbi enim. Penatibus et magCompleted a comprehensive program focused on software engineering, algorithms, databases, networking, and operating systems, building the technical foundation for large‑scale cloud and enterprise architecture worknis

09/2017 – 06/2018

Cloud Computing & Virtualization Specialization

Postgraduate coursework and labs covering AWS, Azure, containerization, virtualization, and distributed systems, with hands‑on projects in deploying secure, scalable cloud applications.

01/2019 – 12/2021

Advanced Enterprise Architecture & Integration

Specialized training in solution architecture, microservices, API design, and enterprise integration patterns, applying TOGAF‑style methods and modern cloud‑native practices to banking and financial systems.

2020 – Present

Professional Cloud & Architecture Certifications

Ongoing certifications across AWS, Azure, and OCI, along with courses in DevOps, security, and architecture best practices, ensuring up‑to‑date knowledge for designing modern digital platforms.

Awards

01

2021

Cloud Architecture Excellence Award

Winner

02

2022

Enterprise Integration Innovation Award

Second Place

03

2023

DevOps & Automation Champion

Winner

04

2024

Technical Leadership & Mentorship Award

Nominee

Portfolio

Showcasing My Latest Work

Here are some of the most recent solutions I’ve designed as a Cloud & Solution Architect—from automation and DevOps tooling to digital banking platforms and enterprise integrations. Each project focuses on secure architecture, scalability, and real business impact for banks and large organisations.

Automation

Automation & Reporting

Established DevOps practice and created an automation suite.

Chrome Extension

Chrome Extension & OAuth

Built Chrome extension and integrated authentication.

Mobile App

Digital Identity Verification

Integrated National Identity solution to Bank Applications.

Solution

Customer Screening Solution

Implemented risk & regulatory screening in Financial journey.

Blogs

New From My Blog

Insights, lessons, and deep-dives from my journey in cloud architecture, digital banking, cybersecurity, and enterprise transformation.