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1872 Consulting

Sr. Embedded Engineer

1872 Consulting, Minneapolis, Minnesota, United States, 55400

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Position:

Sr. Embedded Engineer

Location:

Minneapolis area (On-site) Employment Type:

Full-time, Exempt

Company Overview

A leader in professional

assistive communication technology , our company specializes in designing and manufacturing innovative solutions that

enhance interpersonal communication and understanding . Our portfolio includes

assistive listening devices, AI-powered captioning, wireless intercoms, and video annotation tools , deployed in

classrooms, courtrooms, houses of worship, and stadiums

worldwide. With a strong focus on

technological innovation and user accessibility , we are committed to improving how people

hear, see, and engage . Position Summary

We are seeking a

Senior Embedded Software Engineer

to lead the

development, architecture, and optimization

of embedded software solutions for

assistive communication products . This role involves

hands-on embedded programming , working across

bare metal firmware, microcontrollers, and real-time operating systems . The ideal candidate will bring expertise in

DSP for audio applications, wireless communication technologies (Bluetooth, Wi-Fi, RF), and scalable embedded system design . Responsibilities

Develop

embedded software solutions

across the full product lifecycle. Architect

scalable firmware solutions

to improve software efficiency. Work with

8051 controllers, ARM processors, and real-time operating systems (RTOS) . Develop

device drivers and communication interfaces (SPI, I2C, UART, USB, I2S) . Implement

DSP algorithms for audio filtering and signal processing . Integrate

Bluetooth, Wi-Fi, and RF

communication technologies. Lead software

quality improvements, peer reviews, and automated testing . Collaborate with

hardware and software engineers

for system integration. Mentor junior engineers on

best practices for embedded development . Required Qualifications

Bachelor's degree in

Computer Science, Electrical Engineering, or related field . 5+ years of

embedded software development

experience. Expertise in

embedded C/C++, bare metal programming, and firmware development . Strong background in

DSP, audio filtering, and low-latency real-time systems . Experience with

RTOS platforms (FreeRTOS, Zephyr OS, or Linux RTOS) . Hands-on experience with

oscilloscopes, logic analyzers, and debugging tools . Proficiency in

Python or C#

for higher-level development. Ability to work on-site in

Eden Prairie, MN . Preferred Qualifications

Experience in

wireless communication (Bluetooth, Wi-Fi, RF) . Familiarity with

project management tools

for Agile development.

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