Profile Page

Jakob Ashtar, Sr. Audio Signal Processing Engineer

resume icon
The Contractor's Resume  

Availability Date: --NOW--  (NO RECRUITERS PLEASE)
Telephone Numbers: 6786205542

Current Address:
    3210 Stonecrest Dr
    Cumming   Georgia   USA 30041

E-Mail Address: Reveal this e-mail address   If you are not a Bot.

Personal Web Page:

Additional Contract Information:

Only open to 100% remote work.

Title:    Senior Audio Signal Processing Engineer

* 20+ years of programming experience
* Specialized in digital audio signal processing
* Unified Communication Solutions
* Audio/Video Conferencing Software
* Focus on audio algorithms for VoIP
* M.Sc. EE - major: DSP | minor: Math/Physics


C, C++, C#, Java, Objective C, MATLAB

MS Visual Studio, Eclipse, Xcode, MATLAB

Windows (desktop/mobile), Android, iOS/OSX, Linux,
Embedded (ADI SHARC/Blackfin)

Core Competencies:
Mathematical Analysis
Audio Analysis/Synthesis
DSP Theory (Digital Signal Processing)
Project Management


- Voice Over IP (VoIP)
- Acoustic Echo Cancellation
- Noise Suppression
- Audio Resampling
- Audio Filters
- Adaptive Filtering
- Adaptive Jitter Buffer
- Signaling Protocols: SIP, RTP, SDP
- Tone Generation/Detection
- Audio Conferences
- Automatic Gain Control (AGC)
- Gain Control (GC)
- Audio Codecs (SILK, OPUS, SPEEX, iLBC, G722, G711, G729)
- Audio APIs: WASAPI, openSL ES, Portaudio
- Signal Compression
- Signal Encryption
- Watermarking (embedded fingerprints)
- Automatic Speech Recognition (ASR)
- Text-To-Speech (TTS)
- IOT Technologies (Internet-Of-Things) / Automation Technologies
- Biomedical Signal Analysis & Processing

checkbox Willing to work over the internet
checkbox Willing to Relocate
checkbox Work Offsite ONLY
Citizenship: USA

Years of experience: 20
List of Skill sets: (premium service)

Acceptable Contract arrangements:
checkbox I do use contract agents/recruiters.
checkbox I am an Independent Corporation.
checkbox I am a Limited Liability Company (LLC).
checkbox I use an Umbrella company as employer of record.
checkbox I am an Independent Sole Proprietor (1099).
checkbox I can be an Employee of an Agent (W2).
checkbox I can be convertible to Employee of Client.
checkbox I am also looking for part-time work.
checkbox I will also bid fixed price work.

Scguild logo Member number: 10901,   since: 01/19/2015
Last Updated: 02/11/2015   Last Login: 02/11/2015
Current Membership Status: Listed
Premium Membership expires: 01/19/2015 (EXPIRED)
Listing will be deleted: 02/11/2017 (2 yrs after last update)
Hit Statistics:
      Profile Page
      Resume[1] Page

The Legal Disclaimer.

To pay dues to qualify for premium services, log in at the top of this page.

Copyright(c) 1995 - 2021 Software Contractors' Guild , 9725 Richland Hills Ln, Bakersfield CA 93306