Open to opportunities

Sunil Singh

@sunilsingh6

Message

I architect cloud-native microservices platforms for enterprise banking, healthcare, fintech, and eCommerce.

India

Message

What I'm looking for

I'm looking to lead enterprise architecture and cloud-native modernization initiatives, combining hands-on Java, AWS, Kubernetes, and microservices delivery with global client engagement, engineering governance, and Agile leadership.

I've led enterprise platform modernization for Pine Labs, Autodata, Deutsche Bank, Frys.com, LendingPoint, and healthcare clients, building scalable microservices, secure APIs, and high-availability cloud deployments. Most recently, I architected Pine Labs' centralized billing platform for pricing, invoicing, receivables, statutory integration, and enterprise payment workflows.

Across 17+ years, I've modernized monoliths into microservices, delivered HL7 FHIR R4 healthcare integrations, optimized search platforms, and established architecture governance, code review standards, and CI/CD practices. I work hands-on with Java, Spring Boot, AWS, Kubernetes, and DevOps automation while leading Agile delivery for global clients.

Experience

Work history, roles, and key accomplishments

Current

Principal Consultant

Current

Connaissant Consultancy Services

Oct 2025 - Present (10 months)

Architecting a centralized billing platform for Pine Labs, designing scalable microservices with Java 21 and Spring Boot, integrating Oracle Fusion and statutory e-invoicing, and leading cloud deployment on AWS.