Staff Modem Software Technologies Interfaces Engineer

Qualcomm

Quick summary

Work type
On-site
Location
Bridgewater, NJ
Salary
$155,000–$232,600 / yr
Posted
4 days ago
Closes
Dec 22, 2026
Nearby
99+ roles within 25 mi

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $165k
This role $194k
$113k most similar roles pay here $245k

This role pays more than 76% of similar roles. Most pay $137,500–$192,625 — the shaded band above. At the midpoint, this role pays about $194k versus about $165k for comparable roles.

Based on 240 similar postings.

Employer

About Qualcomm

Qualcomm is a leading American semiconductor and telecommunications company based in San Diego, CA.

Qualcomm currently has 528 open roles on FindRole.

Listed pay typically runs $148,300–$222,500 across 507 roles with salary data.

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At a glance

TL;DR · Staff Modem Software Technologies Interfaces Engineer

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As a Staff Modem SW Technologies Interfaces Engineer at Qualcomm Technologies in Bridgewater, New Jersey, you will lead the design and implementation of complex Wireless WAN (cellular) modem air interface RAN technologies across various 3GPP releases. Your daily responsibilities include optimizing RF software, collaborating with cross-functional teams to define modem IP architecture, and developing high-quality software for multi-RAT modems. You will apply your expertise in RF, baseband, signal processing, and communication protocols to independently plan and execute assignments, ensuring that the modem meets industry standards for performance and cost efficiency. Key skills include proficiency in Java, experience with 3GPP specifications, and a strong background in electrical or computer engineering. This role involves working on cutting-edge NR5G technologies and collaborating closely with test teams to commercialize features while providing technical guidance to resolve issues during implementation and bring-up phases.

Skills

C++, Java Python 3GPP LTE 5G NR RF software Baseband processing Signal processing Computer architecture Wireless communication protocols Transceiver design HW control RAN software Multi-RAT modems Modem IP architecture API development Simulation tools Test environments CI/CD

What you'll do

  • Leads the design and implementation of complex wireless WAN modem air interface RAN technologies.
  • Defines and guides modem IP architecture, HW APIs, and core system algorithms for multi-RAT modems.
  • Develops test environments to verify designs and validate modem against specifications in NR5G implementations.
  • Provides technical expertise to resolve issues during modem bring-up and commercialization phases.
  • Collaborates with cross-functional teams to optimize RF software design and enhance performance metrics.

What we're looking for

  • Master's degree in Electrical Engineering, Computer Engineering, or related field.
  • At least one year of experience in RF software design and optimization.
  • Expertise in WWAN 3GPP specifications for multi-RAT modems.
  • Experience with NR5G feature definition and software implementation.
  • Strong knowledge of communication protocols and modem IP architecture.
  • Ability to develop test environments and validate designs against specifications.
  • Collaborative skills to work effectively across cross-functional teams.

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