Languages

C#
Java
JavaScript
Python
Angular
React

Frameworks

.NET
.NET Core
Spring

ORM & Tools

ODBC
Entity Framework
EF Core
JDBC

Front-end & Web

Java
JavaScript
Python
Angular
React
HTML 5
HTML Boilerplate
CSS
jQuery
Bootstrap
ASP.NET
ASP.NET Core MVC
Blazor
WPF
Windows Forms
.NET MAUI
Xamarin
SharePoint

Back-end

WCF
ASP.NET Core API
Microservices
Swagger
Spring Boot

Cloud

AWS
Azure
Google Cloud

IoT

Arduino
MQTT
Raspberry PI

Big Data

Apache Kafka
Amazon MSK
Kafka UI
Redpanda

Analytics

Google Analytics
Power BI
OLAP Cubes

Web Hosting

Apache HTTPD
Apache XAMPP
nginx
cPane
Joomla
Wordpress
Bitnami Stack
Microsoft IIS

Source Control

Git
GitHub
GitLab
AWS Code Commit
TFS Server
Azure DevOps
Bitbucket
Tortoise SVN
Visual SVN

Testing & QA

jMeter
Insomnia
Postman
Smartbear ReadyAPI
Smartbear TestComplete

DevOps

Rancher by Suse
HashiCorp Consul
Mirantis
Ansible
Jenkins
Docker
HashiCorp Terraform
Kubernetes
Apache Maven
ArgoCD
Backstage
Helm
unleash

Monitoring

Instana
Grafana
Open Search
Elastic Search
PagerDuty

Database

Microsoft SQL Server
MySQL
PostgreSQL
Amazon DynamoDB
Amazon RDS
Amazon RDS Aurora
Amazon RDS MySQL
Amazon RDS for PostgreSQL
Amazon RDS for SQL Server
Amazon RDS Custom
Amazon DocumentDB
Amazon Redshift
Azure Cosmos DB
Azure SQL Server
Azure PostgreSQL
Azure MySQL
Azure Redis
Redis

Security

HashiCorp Vault

Software

JIRA
Confluence
JIRA Service Management
Slack
Trello
Terraform Enterprise
Terraform Cloud
Lucidchart
Lucidspark
Lucidscale
draw.io
Enterprise Architect
C4 Models
Miro