Enterprise & Solution Architecture · Agentic AI & Multi-Agent Architecture · Generative AI · Architecture Design Patterns (N-tier, Microservices, Event-Driven/Reactive, Batch/Micro-Batch/Real-Time) · Containerization & Orchestration (Docker, Kubernetes) · CI/CD & DevOps (GitHub Actions, AWS CodePipeline/Copilot) · Cloud Platforms (AWS: EC2, S3, RDS, Lambda, Glue, Redshift/Redshift Spectrum, Athena) · Event-Driven Architecture (Kafka, RabbitMQ, SNS/SQS) · API & Integration Architecture · Data Architecture (RDBMS, NoSQL, Data Pipelines, Search Engines) · Spark/PySpark, Hadoop · Caching & CDN (Redis, CloudFront) · Front-End & Back-End Development (React, Node.js, Python, Django/Flask) · Cloud/Platform Migration · Security & Compliance Architecture (GxP, GCP, CSV) · Platform Engineering · Portfolio-Level Problem Breakdown