Qualcomm Audio Tuning - DSP Engineer Senior 

India, Telangana, Hyderabad 

244307244

Job Area:

Engineering Group, Engineering Group > Software Applications Engineering

Experience and skill set,

• Strong knowledge in Digital Signal Processing concepts.

• Hands on experience in tuning pre and post processing Algorithms( Design IIR/FIR filters, DRC, MBDRC, ECNS).

• Strong knowledge in C and MATLAB.

• Hands-on Experience in using HEAD Acoustic ACQUA System, HATs , Network simulator-CallBox(CMU200/CMW500)

• Strong knowledge Speech coding principles, Speech Coding Standards.

• Strong knowledge Vocoders Principles and Standards (AMR-NB,AMR-WB,GSM-HF,GSM-FR,G711,EVS,EVRC,EVRC-NW).

• Knowledge in 3GPP /3GGP2/ ETSI/ ITU-T Speech Standards, POLQA and 3QUEST.

• Knowledge in VoLTE/VoIP Call Signaling.

• Familiar in Operator Requirements.

• Knowledge and experience on Android Audio framework and Linux OS.

• Familiar in DSP concepts.

• Good trouble- shooting skills with analysis and debugging ability.

• The candidate should have excellent analytical and problem solving skills Hands- on experience with on- target development and debugging in embedded environment Familiarity with Vodafone/ AT&T/ TMOUS carrier spec, tuning and analysis is a plus.

• Education Requirements Required: Bachelors or Masters degree in Electronics and Communications engineering.

• Preferred Qualifications 2 to 6 years of Experience with Qualcomm voice and audio algorithms tunings.

Minimum Qualifications:

• Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software Applications Engineering, Software Development experience, or related work experience.

Master's degree in Engineering, Information Systems, Computer Science, or related field and 1+ year of Software Applications Engineering, Software Development experience, or related work experience.

PhD in Engineering, Information Systems, Computer Science, or related field.

• 1+ year of any combination of academic and/or work experience with Programming Language such as C, C++, Java, Python, etc.

• 1+ year of any combination of academic and/or work experience with debugging techniques.

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.