Apex Triggers Javascript HTML CSS LWC

HTML JavaScript SQL or NoSQL Power BI

AWS microservices architecture gRPC NoSQL databases GraphQL

NoSQL Cassandra Aurora DB MySQL ElasticCache

RDMS NoSQL AWS/GCP MongoDB XML

Java 8+/J2EE Spring Spring-Boot RESTful NoSQL

Java J2EE JavaScript Angular SQL

Rust Python C++ C# Microservices

Apex Visualforce Lightning Web Components SOQL SOSL

Java Concurrency Netty Servlet NoSQL

Kafka NoSQL APIs Cloud

SQL DBA MongoDB MariaDB Cassandra

Java J2EE NOSQL Kafka

Agile software development Apex Aura Flow Triggers

Mongo NoSQL Azure Salesforce