Looking for a job

Amir khan

@amirkhan8

Message

I architect high-volume banking and payments platforms using cloud-native microservices and Generative AI.

India

Message

What I'm looking for

I’m seeking senior architect opportunities in global fintech, banking, and enterprise software organizations, where I can modernize high-volume platforms, lead engineering teams, and apply cloud-native and Generative AI patterns.

At Global Payments, I drive architecture for financial applications processing millions of transactions daily. I modernized legacy .NET Framework applications to .NET 8, improving performance by 40% and supporting 3× the previous transaction volume.

I build event-driven, cloud-native systems using RabbitMQ, Azure Service Bus, Azure, GCP, Kubernetes, and CI/CD pipelines. Previously at UnitedLex, I led a monolith-to-microservices transformation that reduced deployment failures by 80% and shortened release cycles by 60%.

I’ve led and mentored teams of engineers, strengthened OWASP- and PCI-DSS-aligned security, and reduced production defects by 50%. I’m also applying RAG pipelines, QLoRA fine-tuning, HuggingFace, and vector databases to enterprise system design.

Experience

Work history, roles, and key accomplishments

Current

Software Architect

Current

Global Payments Inc.

Jan 2021 - Present (5 years 8 months)

Drive end-to-end technical strategy and architecture decisions for high-volume financial applications processing millions of transactions daily. Spearheaded migration of legacy .NET Framework applications to .NET 8, achieving a 40% improvement in system performance and enabling the platform to handle 3x the previous transaction volume.