Boston, Massachusetts
SR. DSP ENGINEER Job Opening in Boston, Massachusetts - This Company is driven by its founding principles, investing in long-term research with one fundamental goal: to develop new technologies with real customer benefits. Their innovations have spanned decades and industries, creating and transforming categories in audio and beyond. Their products for the home, the car, on the go and in public spaces have become iconic, changing the way people listen to music.
They?re a company built on disruptive innovation?having the courage to challenge the status quo, an unwavering commitment to their customers, and the fundamental belief that anything is possible. They have a passion for discovering better ways to help people enjoy the things they love. They need people like you, people with better solutions. You?ll find the opportunity to do your best work and the freedom to enjoy it at this company. There, every employee has the opportunity to build their own success and contribute to this company. It?s an atmosphere of trust, collaboration, high expectations, and great reward.
SENIOR DSP ENGINEER
Job Description :
The Consumer Electronics Product Engineering organization at the Company has an exciting opportunity for a digital signal processing (DSP) engineer. If you are interested in a career in audio digital signal processing, check this out:
The Audio Engineering team combines the talents of acoustics engineers and DSP engineers to create great sounding products that delight their customers. During a product development cycle a DSP engineer works closely with an acoustics engineer to ensure the product achieves the desired acoustic performance. The DSP engineer is responsible for making the necessary audio algorithms run efficiently on the embedded DSP target and assisting the acoustics engineer with the final tuning of the product.
As a Senior DSP Engineer you will provide technical leadership to other engineers and will have to interface with their electronics and software development teams to ensure their products maintain the high quality audio the customers expect. You will also be supporting their rapid-prototyping platforms for audio product development. These platforms typically consist of vendor-supplied DSP development kits along with their own custom MATLAB toolboxes which allow their team to quickly demonstrate and evaluate novel real-time audio system implementations.
Required Skills :
Methodical approach to solving technical problems
Programming skills in C/C++, Assembly and object oriented coding
Knowledge of Digital Signal Processing theory and implementation
Solid understanding of signal processing concepts (discrete signals, sampling theory, z-transforms, Fourier transforms, FIR / IIR filter design)
Ability to design and analyze digital filters
Experience developing real-time embedded software
Developing code for modularity, extensibility, reusability, and maintainability
Knowledge of MATLAB and Simulink or similar prototyping environments
Proficiency with software and electrical engineering concepts
Experience in investigating and debugging software and hardware issues
Excellent written and verbal skills; capable of teaching and publishing detailed technical specifications
Working knowledge of audio systems and/or acoustic application industry is preferred
5-10 years' experience in DSP product development. More important is a strong ability to identify and solve challenging technical problems.
Beneficial Skills (not required but advantageous) :
Assembly programming experience and C++
Experience with embedded DSP hardware (TI, ADI, Qualcomm / CSR, and ARM)
Experience with digital audio codecs, interfaces/formats (SPDIF, HDMI, USB, I2S, Dolby, DTS, MP3, AAC, SBC, PCM, A2DP)
Embedded processor communication (UART, SPI, I2C)
Strong understanding of fixed-point DSP challenges (quantization, limit-cycles, error spectrum shaping)
Knowledge of physical acoustics, room acoustics and loudspeakers
Familiarity with psychoacoustics concepts (localization, loudness perception)
Critical listening skills, experience with formal listening experiments
Passion for sound quality
Experience with signal processing for audio reproduction and/or capture (recording or reinforcement)
Active musician and/or recording engineer
Education :
B.S. in related technical discipline (EE, Physics, Computer Science); Graduate degree is a plus.
We are also seeking Candidates with all levels of experience as ENGINEERS, PROJECT LEADS, MANAGERS and DIRECTORS with an emphasis in:
Digital Audio & Digital Video
Algorithm
Firmware
Systems
Middleware
Software
Multimedia
Digital Signal Processing (DSP)
Technical Marketing
Product Marketing Manager
Business Development
Job Type: Full-time
Required education:
Bachelor's
Required experience:
design and analyze digital filters: 5 years
DSP product development, theory and implementation: 5 years
software and electrical engineering concepts: 5 years
knowledge of audio systems / acoustic application industry: 5 years
MATLAB, Simulink, C/C++: 5 years
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