S3, Dynamodb, Node.js, Kotlin, Datadog, React, Ec2, Sqs, Splunk, AWS, e-commerce billing, event-driven systems, software engineering fundamentals, REST API design, OAuth 2.0, microservices architecture, SignalFx, observability tooling

Relational Databases - MS SQL Server, Apache Spark, Spring Boot, Sql Profiler, MS SQL, Query Analyzer, Docker, Unix Shell Scripting, Gitlab, Agile, Scrum, Kubernetes, Airflow, ArgoCD, Java 17, Control-M