Audio Codec Developer

5 days ago

Bengaluru, India Vikgol Full time

Description : Job Title : Audio Codec DeveloperLocation : Bangalore (On-site)Experience : 2 4 YearsEmployment Type : Full-timeJoining : ImmediateAbout the Role :- We are looking for a passionate and skilled Audio Codec Developer to join our team in Bangalore. The ideal candidate should have hands-on experience in audio codec implementation, code optimization using processor intrinsics, and developing signal processing or post-processing libraries from scratch. This role offers an exciting opportunity to work on cutting-edge embedded audio technologies and optimize audio performance across platforms.Key Responsibilities :- Design, develop, and optimize audio codecs and audio post-processing libraries for embedded platforms.- Implement and fine-tune algorithms for audio and signal processing applications.- Optimize code for performance and memory on embedded processors using Tensilica HiFi intrinsics, ARM intrinsics, and assembly-level programming.- Work closely with DSP, firmware, and system engineering teams to ensure seamless integration and optimal performance.- Debug and profile audio software to identify performance bottlenecks and propose optimizations.- Port and maintain existing audio codecs or signal processing libraries on multiple hardware platforms.- Ensure code quality through unit testing, validation, and documentation of design and implementation details.Required Skills & Experience :- 2 to 4 years of hands-on experience in audio codec development or audio/signal processing.- Strong knowledge of digital signal processing (DSP) fundamentals and implementation of DSP algorithms.- Experience in code optimization using Tensilica HiFi Intrinsics, ARM Intrinsics, and Assembly programming.- Proven experience in implementing audio codecs, audio post-processing, or signal processing libraries independently.- Proficiency in C/C++ programming for embedded systems.- Good understanding of audio formats, sampling, compression techniques, and filter design.- Exposure to real-time embedded systems, multithreading, and memory optimization techniques.Preferred Skills :- Experience working on Tensilica HiFi DSPs, ARM Cortex, or similar embedded architectures.- Knowledge of audio frameworks like ALSA, OpenMAX, or Android Audio HAL.- Familiarity with MATLAB/Python for algorithm prototyping and testing.- Understanding of audio standards (e.g., MP3, AAC, SBC, FLAC, etc.).- Experience in performance profiling and benchmarking on embedded platforms.Educational Qualification :- Bachelors or Masters degree in Electronics Engineering, Computer Engineering, Electrical Engineering, or a related discipline.Why Join Us :- Opportunity to work on next-generation embedded audio and DSP solutions.- Collaborative work environment with cutting-edge technology exposure.- Continuous learning and professional growth in a technically challenging domain. (ref:hirist.tech)

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