Sr. Embedded Engineer

1872 ConsultingMinneapolis, MN

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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 controllers, ARM processors, and real-time operating systems (RTOS) .
Develop device drivers and communication interfaces (SPI, IC, UART, USB, IS) .
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 .

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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Sr Embedded Engineer • Minneapolis, MN