Audio Engineer

We are seeking an Audio / Acoustical Engineer to join our Fort Lauderdale, Florida team in developing industry-leading two-way radio platforms focused on wireless speech communications. This Engineer will help develop and build life-saving audio architectures and technologies for first responders, military personnel, and public safety officers operating in chaotic, high-noise environments. Where consumer-grade audio fails, our mission-critical P25 devices must deliver crystal-clear voice intelligibility - without exception. Responsibilities and Expectations: • Audio Technology Lifecycle Management: Maintain foundational audio technologies and processing algorithms to ensure reliable, high-quality acoustic performance across diverse hardware platforms • Audio Algorithm Development: Assist in the development of new approaches and algorithms for audio signal processing and machine learning • Audio Signal Path Architecture: Contribute to the design and implementation of new audio signal paths that dynamically balance noise suppression, microphone gain, wind porting, and speaker equalization in real time, with a focus on intelligibility • Product Assessment: Benchmark performance using speech clarity and intelligibility metrics • Testing & Performance Validation: Conduct lab and field testing to measure speech intelligibility, frequency response, and acoustic distortion across high-decibel background environments • Cross-Functional Collaboration: Work with Human Factors and Business Teams to evaluate customer-perceived value of new audio technologies Desired skills and abilities: Programming & Software Engineering • Foundational proficiency in MATLAB or Python programming • Working knowledge of compiled systems programming languages (C or C++) • Exposure to writing and optimizing digital signal processing (DSP) algorithms • Hands-on experience integrating modern AI development tools (e.g., GitHub Copilot, Claude Code, Devin) Technical & Domain Expertise • Fundamental Acoustic Knowledge: Practical understanding of basic physical sound behavior, speaker and microphone mechanics, and foundational psychoacoustic concepts • Audio Workstation Proficiency: Hands-on experience using industry-standard digital audio workstations such as Adobe Audition, Audacity or other audio editing tools • Machine Learning Applications: Theoretical grounding and practical familiarity with applying machine learning frameworks and data-driven models to audio processing tasks Professional & Operational Skills: • Technical Documentation: Ability to organize clear documentation, specifications, and reports using Google Workspace (Docs, Sheets, Slides) or Microsoft Office 365 (Word, Excel, PowerPoint) • Collaborative Problem-Solving: Ability to work effectively in cross-functional engineering teams to solve complex technical challenges. • Proactive Ownership: A self-starter attitude with the initiative to tackle ambiguous problems and drive solutions. • Adaptive & Positive Mindset: Maintains an optimistic, solution-oriented attitude when navigating change, tight deadlines, or evolving project requirements. • Adaptability & Growth Mindset: Optimistic, open-minded approach to feedback, project adjustments, and evolving technical requirements. Target Base Salary Range: $80,000 - $95,000 USD Consistent with Motorola Solutions values and applicable law, we provide the following information to promote pay transparency and equity. Pay within this range varies and depends on job-related knowledge, skills, and experience. The actual offer will be based on the individual candidate. #LI-DD1 Basic Requirements • Bachelor of Science degree in Electrical Engineering, Audio Engineering, Computer Science, Acoustics, or a related field with 3+ years of relevant work experience. • OR Master's Degree in Acoustics, Computer Science, Electrical Engineering, or a related technical discipline Travel Requirements Under 10% Relocation Provided Domestic Position Type New Grad Referral Payment Plan No Our U.S. Benefits include: • Incentive Bonus Plans • Medical, Dental, Vision benefits • 401K with Company Match • 10 Paid Holidays • Generous Paid Time Off Packages • Employee Stock Purchase Plan • Paid Parental & Family Leave • and more!