Satwik Bhattacharya — Enterprise Architect and Solution Architect specialising in Cloud Architecture, Artificial Intelligence, Database Management, Digital Transformation, and Enterprise Strategy. Based in Sydney, Australia

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What I Deliver?

  • Strategic Architecture Leadership – Aligning business capability models with technology roadmaps.
  • Cloud & Platform Modernisation – Designing secure, scalable AWS and container platforms.
  • Solution Governance & Design Authority – Ensuring architectural integrity across large delivery programs.
  • Architecture Debt & Risk Reduction – Making complexity visible and manageable.
  • Coaching & Mentoring – Coach & mentor cross discipline teams to grow architectural thinking.

Notable Highlights

  • Reduced platform licensing cost by 40% through container platform tendering process, leading assessment and Proof-of-Concept (POC) of emerging technologies against business needs.
  • Co-created the Enterprise Architecture Metamodel and established the foundation for an in‑house data store, delivering a single source of truth for application and service dependencies, risks, and consolidation opportunities, providing a viable alternative to commercial off‑the‑shelf (COTS) products.
  • Architected and executed a staged migration from legacy AIX p‑Series infrastructure to a modern cloud-based PaaS/IaaS environment, reducing operational costs by ~$2M and eliminating unsupported‑infrastructure risks.

Beyond Architecture

A family man, a cricket enthusiast, and a student of consciousness and systems thinking – seeking clarity not only in technology, but in life.