Here you can find my main skills, trying to give them the ‘knowledge percentage’:

Programming Languages

Language %
Java
Rust
Python
Bash
TypeScript
C/C++

Cloud & Web Technologies

Skill/Topic %
Cloud Microservices
RESTful WebServices design and implementation
Web & Cloud development
IoT Platforms
Terraform
Kubernetes

Databases & Data Management

Skill/Topic %
DB Architect & Administrator
Data Integration
Data Warehouses
Data Mining
DBMS (MySQL, PostgreSQL) & NoSQL DBs (MongoDB, …)
Semantic Data
Data Analytics (Elasticsearch & DB data analysis)
Context-aware Data Management and Processing
Data Streams
On-the-fly query answering
Historical Data Mining

System & Network Administration

Skill/Topic %
System and Network Administration
Intranet Network Design and Setup
Virtual Environments
Cloud Infrastructure
Kubernetes
Containerization
GCP
AWS
Azure
Jenkins
Network Security
Network Monitoring
GNU/Linux

Cybersecurity & Security

Skill/Topic %
OWASP ASVS
Threat Modeling
Secure DevOps
Secure Coding

Soft Skills

Skill/Topic %
Team Coordination
Problem Solving
Communication
Teamwork
Technical Leadership