Khalid Rizvi

Before you read about me, I ask you to take a brief pause.

Please read the story of Jannat Fatima—a 12-year-old girl in Islamabad who has lived with the pain of severe burn injuries since the age of seven. Her family is struggling to provide the care she urgently needs.

If her story moves you, I humbly ask you to consider helping by clicking the link below:

Now, about me— I’m a hands-on architect and engineer with over 25 years of experience building robust, high-performance systems that solve real-world business problems. I thrive at the intersection of cutting-edge technology and mission-critical needs.

My expertise is centered on three core pillars:

Let me know if you’d like a more emotionally toned or technically styled version as well.

Cloud-Native & Go: Architecting scalable , resilient systems on AWS and Azure with a deep specialization in Go (Golang) for peak performance.

Generative AI: Engineering the next wave of intelligent solutions by combining large language models (LLMs), RAG , and autonomous agentic systems. This includes building high-performance vector databases such as pgVector and leveraging LightLLM for optimized, lightweight inference to deliver scalable, production-ready solutions.

Legacy Modernization: Expertly migrating monolithic applications (Mainframe, PowerBuilder) to modern, efficient microservice architectures.

I build the solutions I design. Let’s create something exceptional.