CareerPlan

Engineer/ Senior Engineer - Modem Software Framework (5G & AI)

San Diego, California, United States of AmericaFull-time$109k–$164k2026-09-24 → 2026-11-10

Core

Design and develop modem software for 5G NR connectivity across Snapdragon chipsets, using custom scripting to dynamically reconfigure modems based on real-time network conditions and AI-driven optimization signals.

Role type

Senior IC modem software engineer (5G & AI)

Builds

5G modem software frameworks for Snapdragon platforms

Domain

Wireless connectivity (5G/6G) and embedded systems

Deliverable

production ML models

Required skills

C/C++, Python, embedded systems, real-time operating systems, software design, object-oriented design, debugging, performance profiling

Preferred skills

RTOS (QuRT, FreeRTOS, Zephyr), 5G NR/LTE modem concepts, AI/ML fundamentals, scripting/domain-specific languages

Technologies

Snapdragon, 5G NR, QuRT, FreeRTOS, Zephyr

Responsibilities

Design and develop modem software, architect next-generation frameworks, implement dynamic reconfiguration logic, optimize modem performance using AI signals

Seniority

Senior, hands-on IC