DSP Engineer
Tech Mahindra
2 - 5 years
Bengaluru
Posted: 28/02/2026
Getting a referral is 5x more effective than applying directly
Job Description
We are hiring!!
Position: DSP Engineer
Experience: 5+yrs
Must Have: DSP, VAD, VOIP
Job Description: -
- Voice Digital Signal Processing (DSP): In-depth knowledge of DSP algorithms including Echo Cancellation, Tone Detection, Voice Activity Detection, Compression/Decompression, and De-Jitter Buffering, as applied in VoIP systems. Knowledge of VoIP speech codec, such as G.711, G.729a, G.722, iLBC, iSac, and Opus.
- Working experience on FAX and Modem: In-depth knowledge of fax protocol T.30 and fax over IP protocol T.38. Modem data pump protocol such as V.32bis and V.34. knowledge of data link protocol V.42 and V.14.
Location: Pan India
Interested one please share resume to PR00815335@techmahindra.com with below details.
- TOT.EXP
- REL.EXP
- NOTICE PERIOD
- REL.EXP IN AWS
- CURRENT LOCATION
- PREFERRED LOCATION
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