programming skills in Java, Python, Node.js, C#, or Go.database design, development of database tables, views, queries, and management, including complex relational databases, SQL databases in RDS, (e.g., PostgreSQL) and NoSQL databases (e.g., DynamoDB, MongoDB). experience working with API’s communicating between systems.experience working with any software automated test tool, experience building scripts, maintaining test collections, scaling demand (stress test), etc.