Company Overview
At Motorola Solutions, we’re guided by a shared purpose – helping people be their best in the moments that matter – and we live up to our purpose every day by solving for safer. Because people can only be their best when they not only feel safe, but are safe. We’re solving for safer by building the best possible technologies across every part of our safety and security ecosystem. That’s mission-critical communications devices and networks, AI-powered video security & access control and the ability to unite voice, video and data in a single command center view. We’re solving for safer by connecting public safety agencies and enterprises, enabling the collaboration that’s critical to connect those in need with those who can help. The work we do here matters.
Department Overview
The Global Digital Signal Processing Software department is responsible for architecting, designing and developing real-time software for digital communications and audio for Motorola Solutions worldwide portfolio two-way radio products.
The team is responsible for delivering Audio and RF Signal Processing Software and has ownership of all Applications Processor DSP subsystems, including Audio Management.
Job Description
Design and develop cutting edge real-time software for DSP algorithms and Low Level device drivers to be used in wireless products.
Work in a global environment – teams in 3 continents – to develop software algorithms that will be used in all Motorola public safety wireless products globally.
Work on cutting edge real time processors and use new software tools to develop real-time software.
Development phases include requirements capture, design, implementation and test. These phases will be conducted with mature software development processes. Specific responsibilities are listed below:
Assist technical leaders in gathering requirements for features from multiple product teams.
Develop and/or implement DSP algorithms for wireless protocols.
Design and develop fixed point DSP software on various target processors.
Design and implement optimization techniques for improving algorithm performance.
Tune algorithms to meet strict real-time performance requirements.
Optimize memory usage of algorithms.
Design and implement device driver and peripheral drivers to meet strict protocol timing requirements
Strong ability and enthusiasm to learn new technologies in a short time
Able to work effectively in a distributed team environment
Entry Level Position, fresh graduates may apply
Desired Skills
Exposure to DSP and low level software development on embedded targets.
C, C++ and Software engineering
Operating Systems exposure (academic or otherwise) is desirable.
Academic grounding in DSP and Digital communications.
Assembly language programming experience on any embedded target is desirable.
Ability to work well in teams is necessary.
Strong written and oral communication skills
Additional Requirements
Experience with Qualcomm Audio & aDSP solutions.
Experience working with real-time operating systems (RTOS)
Experience with DSP or ARM-based microprocessor architectures.
Experience with wireless device to device communication standards (Bluetooth, BLE, NFC, WiFi, ProSe) is a plus.
Experience/knowledge in software development tools (e.g. GIT, JIRA…), testing, process (Agile, Kanban) and configuration management.
Basic Requirements
BS or MS in Electrical & Communications Engineering with a focus on DSP/Digital Communications
