Scrapy, CSS, Json, HTML, Sql, Javascript, Xml, Selenium, Python, HTTP requests and responses, Debugging tools in Chrome, ETL operations, Requests, UrlLib2, Website data extraction, Beautiful Soup

Java, Scala, Spring Boot, Angular, Concurrency, Git, Linux, Python, D3.Js, Production-quality code, Race conditions, Futures, JVM internals, Consistency, failure modes, Memory model, Thread scheduling, Async models, Ordering, Distributed systems fundamentals, Back-pressure, Debugging workflow

Java, Saas, Scala, Node.js, Redshift, Sql, Postgres, Azure, Python, AWS, Event-driven architecture, Go, Workload distribution, Trino

Debugging, Python, Linux, Shell Scripting, GAI Tools

Ansible, Splunk, Grafana, PowerShell, Google Cloud, Linux, AWS, Prometheus, MySQL, Mssql, Mariadb, Python, Bash, Azure, AWS EKS, Docker, Terraform, Jenkins, PostgreSQL, Elk Stack, GitHub Actions, RKE2, ArgoCD