Perfil de habilidad

CPU Architecture

Esta habilidad define expectativas en roles y niveles.

Embedded & IoT Embedded Programming

Roles

donde aparece esta habilidad

Niveles

ruta de crecimiento estructurada

Requisitos obligatorios

los otros 5 opcionales

Embedded & IoT

Embedded Programming

22/2/2026

Selecciona tu nivel actual y compara las expectativas.

Qué se espera en cada nivel

La tabla muestra cómo crece la profundidad desde Junior hasta Principal.

Rol	Obligatorio	Descripción
Systems Programmer (C/C++)		Understands basic CPU architecture: registers, pipeline, operating modes (user/kernel). Knows ARM Cortex-M and x86 architecture basics, studies instruction set under mentor guidance.

Rol	Obligatorio	Descripción
Systems Programmer (C/C++)		Proficient in target CPU architecture: cache hierarchy (L1/L2/L3), TLB, branch prediction. Optimizes code for microarchitecture, understands platform memory ordering model.

Rol	Obligatorio	Descripción
Systems Programmer (C/C++)		Deep knowledge of multiple CPU architectures (ARM, x86-64, RISC-V). Designs code considering cache coherency protocols (MESI/MOESI), NUMA topology, speculative execution.

Rol	Obligatorio	Descripción
Systems Programmer (C/C++)		Defines architectural decisions considering target CPU specifics. Establishes optimization guidelines for specific microarchitectures, conducts critical code reviews.

Rol	Obligatorio	Descripción
Systems Programmer (C/C++)		Shapes enterprise CPU architecture support strategy. Evaluates new ISAs for company products, defines approaches to porting between ARM/x86/RISC-V, mentors experts.

Junior 1 requisitos

Systems Programmer (C/C++)

Understands basic CPU architecture: registers, pipeline, operating modes (user/kernel). Knows ARM Cortex-M and x86 architecture basics, studies instruction set under mentor guidance.

Middle 1 requisitos

Systems Programmer (C/C++)

Proficient in target CPU architecture: cache hierarchy (L1/L2/L3), TLB, branch prediction. Optimizes code for microarchitecture, understands platform memory ordering model.

Senior 1 requisitos

Systems Programmer (C/C++)

Deep knowledge of multiple CPU architectures (ARM, x86-64, RISC-V). Designs code considering cache coherency protocols (MESI/MOESI), NUMA topology, speculative execution.

Lead / Staff 1 requisitos

Systems Programmer (C/C++)

Defines architectural decisions considering target CPU specifics. Establishes optimization guidelines for specific microarchitectures, conducts critical code reviews.

Principal 1 requisitos

Systems Programmer (C/C++)

Shapes enterprise CPU architecture support strategy. Evaluates new ISAs for company products, defines approaches to porting between ARM/x86/RISC-V, mentors experts.

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