sema.cloud
About

Cloud architect. Engineer first.

Snapshot

Who I am

I'm an AWS Solutions Architect and Principal Cloud Engineer with a track record of delivering mission-critical cloud platforms for Fortune 500 enterprises. My background spans enterprise architecture, cloud transformation, and platform engineering across AWS, Azure, and GCP — with a primary focus on AWS-native solutions.

I lead the design and implementation of secure, multi-account cloud environments, helping organizations scale through automation, governance, and resilient architecture. I've modernized monolithic systems into microservices, integrated distributed systems, and built high-throughput, event-driven platforms on AWS.

Most recently I've extended that platform background into AI-enabled solution design — building portfolio projects on Amazon Bedrock, large language models, and retrieval-augmented generation. Two examples live on this site: the Invoice Intelligence Platform and Tenant Lens.

I'm recognized for bridging business strategy and technical execution, mentoring engineering teams, and shipping production-grade solutions that meet stringent compliance, security, and reliability requirements.

Platform depth

Core technical expertise

AWS Architecture

Multi-account, EKS, Lambda, Fargate, API Gateway, event-driven integration, security & governance, resilient platform design.

Platform Engineering

Kubernetes, OpenShift, Docker, GitOps, Argo CD, CI/CD modernization, infrastructure automation.

AI / GenAI Platforms

Amazon Bedrock, LLM integration, RAG, prompt workflows, champion/challenger evaluation.

Languages & runtimes
  • Java
  • TypeScript
  • Node.js
  • Python
  • SQL
AWS services I reach for
  • EC2
  • Lambda
  • Fargate
  • EKS
  • S3
  • API Gateway
  • SNS
  • SQS
  • Step Functions
  • RDS
  • DynamoDB
  • CloudFront
  • WAF
  • Route53
  • Bedrock
  • OpenSearch
  • Glue
  • Athena
Other clouds & data
  • Azure (AKS, Functions, SQL MI, Cosmos)
  • GCP (GKE, Cloud Run, Spanner, BigQuery)
  • Postgres
  • MongoDB
  • Elasticsearch
  • DynamoDB