Competencies: Programming Languages

Programming Languages

Overview

Programming language competency covers the syntax, idioms, standard libraries, ecosystems, and paradigms of languages used in professional software development, infrastructure automation, and data processing.

Industry Frameworks

  • Language-specific certifications — PCEP/PCAP (Python), Oracle Java, etc.

  • Language documentation and RFCs — authoritative language specifications

  • Exercism/LeetCode — language-specific problem solving

Subdomains

Subdomain Topics Personal Coverage Avg Level

Python

18

Moderate

Intermediate

Bash / Shell

14

High

Advanced

Go

14

None

JavaScript / TypeScript

14

None

Rust

14

None

SQL

14

None

Markup & Config Languages

13

Moderate

Intermediate

Regular Expressions

12

Low

Beginner

Lua

12

Low

Beginner

Assembly

11

None