Audio DSP Codec SW Developer – Engineer, Senior

## Company: Qualcomm India Private Limited ## Job Area: Engineering Group, Engineering Group > Software Engineering General Summary: Qualcomm is a pioneering designer and developer of silicon and software for the consumer electronics market and a global leader in wireless technology. We are looking for an Audio DSP Lead Engineer based in Bangalore to work on advanced voice and music solutions. In this role, you will lead the design, development, porting, integration, and optimization of audio codecs on ARM and HiFi DSP platforms for Qualcomm’s wireless chips. You will work closely with DSP frameworks, codec libraries, and system-level audio pipelines, integrating algorithms into production environments and enabling end-to-end audio use cases. The position requires deep expertise in embedded C/C++ and DSP development, including fixed-point arithmetic and highly performance‑critical code. A strong focus is expected on code optimization for MCPS, code size, heap/memory usage, latency, and power consumption. You will profile, debug, and validate audio behavior on real hardware platforms and provide technical leadership in resolving complex system-level issues. As a lead engineer, you will collaborate closely with platform, interface, and customer teams, provide technical guidance and mentorship, and drive high-quality execution across projects. Key responsibilities include developing high-quality embedded DSP software for voice and music products; troubleshooting and resolving complex issues; supporting customer requirements; contributing to project planning and execution; creating and maintaining engineering documentation; and contributing to Qualcomm’s intellectual property, including support for patent submissions. Minimum Qualifications: • Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software Engineering or related work experience. OR Master's degree in Engineering, Information Systems, Computer Science, or related field and 1+ year of Software Engineering or related work experience. OR PhD in Engineering, Information Systems, Computer Science, or related field. • 2+ years of academic or work experience with Programming Language such as C, C++, Java, Python, etc. * 6+ years of relevant industry experience in embedded audio/DSP software development * Strong hands-on experience with ARM and HiFi DSP (or equivalent DSP platforms) * Proven expertise in audio codec development and integration, including codecs such as AAC, LC3, SBC, CVSD, MP3, FLAC, AMR, or similar * Strong foundation in audio signal processing and codec fundamentals (MDCT, quantization, psychoacoustics, bitstream structures) * Proficiency in C/C++ for embedded systems, including DSP and ARM architectures * Hands-on experience with fixed-point arithmetic and performance-critical embedded code * Demonstrated ability to optimize software for: * Execution speed (MCPS) * Code size * Heap and stack memory usage * Latency and power consumption * Experience integrating codecs into audio pipelines and system-level audio frameworks Applicants: Qualcomm is an equal opportunity employer. If you are an individual with a disability and need an accommodation during the application/hiring process, rest assured that Qualcomm is committed to providing an accessible process. You may e-mail disability-accomodations@qualcomm.com or call Qualcomm's toll-free number found here. Upon request, Qualcomm will provide reasonable accommodations to support individuals with disabilities to be able participate in the hiring process. Qualcomm is also committed to making our workplace accessible for individuals with disabilities. (Keep in mind that this email address is used to provide reasonable accommodations for individuals with disabilities. We will not respond here to requests for updates on applications or resume inquiries). Qualcomm expects its employees to abide by all applicable policies and procedures, including but not limited to security and other requirements regarding protection of Company confidential information and other confidential and/or proprietary information, to the extent those requirements are permissible under applicable law. To all Staffing and Recruiting Agencies: Our Careers Site is only for individuals seeking a job at Qualcomm. Staffing and recruiting agencies and individuals being represented by an agency are not authorized to use this site or to submit profiles, applications or resumes, and any such submissions will be considered unsolicited. Qualcomm does not accept unsolicited resumes or applications from agencies. Please do not forward resumes to our jobs alias, Qualcomm employees or any other company location. Qualcomm is not responsible for any fees related to unsolicited resumes/applications. If you would like more information about this role, please contact Qualcomm Careers.