4 days ago
Maplewood, MN, USASenior
Base Salary
$146k - $178k/yr
Responsibilities
- Contribute to the architecture, design, and implementation of scalable, maintainable software and electronic and digital solutions for Linux and Windows platforms.
- Develop high-performance C/C++ software for embedded and device-level systems supporting the Connected Worker program.
- Design low-latency, time-critical network communications over Wi-Fi.
- Implement Bluetooth Low Energy, NFC, and UWB functionality.
- Apply encryption and secure communications best practices across system design and implementation.
- Troubleshoot and optimize software performance, reliability, and interoperability across hardware and software interfaces.
- Provide technical leadership on cross-functional teams and contribute to engineering best practices.
Requirements
- Bachelor’s degree or higher in Computer Science, Software Engineering, Computer Engineering, Information Technology, Electrical Engineering, or a related technical field.
- Seven years of full-stack or embedded device software development experience.
- Preferred: master’s degree in a related technical field.
- Preferred: deep knowledge of audio and voice processing algorithms and digital signal processing concepts and implementations.
- Preferred: working knowledge of CIP, OPC-UA, and MQTT industrial automation protocols.
- Ability to work across a broad technology stack and coordinate with external development resources.
- Preferred: proficiency with AI software development tools.
- Must be legally authorized to work in the country of employment without employment-visa sponsorship.
Benefits
- On-site work in Maplewood, Minnesota, at least four days per week.
- May include up to 10% domestic or international travel.
- Relocation may be authorized.
- Benefits may include medical, dental and vision coverage, health savings accounts, flexible spending accounts, disability benefits, life insurance, paid absences, and retirement benefits.
- The posting is open from November 12, 2026 through December 12, 2026, or until filled.
About 3M
3M makes materials, components, and consumer goods used in manufacturing, healthcare, electronics, transportation, and home/office settings. Its portfolio spans adhesives and tapes (e.g., Scotch and Post-it brands), abrasives, filtration, personal protective equipment, and specialty materials sold to businesses and consumers through distributors and retail channels. Founded in 1902 and headquartered in St. Paul, Minnesota, 3M is a public company listed on the NYSE with global R&D and manufacturing operations.