Amit Kumar Sinha
IT Systems Architect | Digital Transformation Leader | Cloud‑Native & AI/ML Modernization | Multi‑Cloud (Azure, AWS, GCP) | DevSecOps Strategist
- Role
- Architect at Optum
- Location
- New Delhi, DL, IN
- LinkedIn followers
- 500 followers
About Amit Kumar Sinha
I am an IT Systems Architect & Digital Transformation Leader with over 12 years of experience designing, modernizing, and scaling enterprise technology ecosystems across Healthcare (PBM), Financial Services, Aviation, Telecommunications, and Manufacturing.I specialize in cloud‑native architecture, AI/ML‑driven automation, multi‑cloud strategy (Azure, AWS, GCP), and secure DevSecOps delivery — helping organizations reduce costs, accelerate delivery, and unlock new digital capabilities.Over my career, I’ve partnered with Fortune 500 companies and global brands — including Scandinavian Airlines, OneMain Financial, CitiFinancial, Ericsson AB, GE, and leading PBM organizations — to turn complex technology challenges into scalable, cost‑effective, and secure solutions.Some of my key impact stories include:Modernizing PBM systems at UHG (Optum) — Architected a secure Azure cloud migration of 7TB/node of claims data, achieving 50× faster throughput and 90% operational cost reduction.Partnering with Microsoft on AI‑powered OCR — Delivered 90%+ data extraction accuracy and reduced manual workloads by 75% across 200K+ annual forms.Migrating legacy monoliths to microservices — Reduced testing efforts by 80% and improved scalability through containerization (Docker, AKS) and certificate‑based service security.Building real‑time AWS Lambda pipelines — Enabled instant analytics and search capabilities through deep integration with DynamoDB, Elasticsearch, and S3.I lead cross‑functional, globally distributed teams using Agile/SAFe methodologies, ensuring secure, compliant, and high‑velocity delivery. I’m equally comfortable advising executives on technology strategy and guiding engineering teams through hands‑on technical execution.
Experience
Architect
Mar 2025 — Present · Noida, IN
Education
KIIT University Bhubaneswar
Bachelor of Engineering (B.Eng.), Electrical Engineering
2009 — 2013
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