Profile image of uzairrzahid
Flag of Pakistan Rawalpindi, Pakistan
Member since February 2, 2018
2 Recommendations


Online Offline
I am a professional engineer with expertise in machine learning, signal processing and image processing. I have excellent programming skills. I have good grip on MATLAB, Python and C/C++. But the main thing about me is my capability to learn new things fast and work in different environment with people from different countries. Client satisfaction is my 1st priority. - 30 days error free service - Continued support after the delivery of final product - 100 % satisfaction guaranteed
$30 USD/hr
70 reviews
  • 96%Jobs Completed
  • 84%On Budget
  • 83%On Time
  • 22%Repeat Hire Rate


Recent Reviews

  • image of Asmaa A. Project for Muhammad Uzair Z. $150.00 USD

    “I am very happy working with him the work was done in a professional way I asked for a lot of modification and he did it .... the work was delivered on time I will definitely hire him again recommend him”

  • image of Innovation CNN (Convolutional Neural Network) Matlab or Python $250.00 USD

    “He is a very smart and clever person. Good job!”

  • image of Abhi Nishanth R. Project for Muhammad Uzair Z. $250.00 USD

    “He's a very good freelancer. He delivered the work before time. It was nice to work with him. I will hire him again if I need a project.”

  • image of Kirill L. Image recognition (Python, Keras) €70.00 EUR

    “Freelancer is a good professional in his area, communication was smooth, as well as the project flow. In order to improve the project experience, provide cleaner guidelines from the very beginning and @uzairrzahid will deliver an acceptable result for you in time and budget.”

  • image of Md Ratan H. Project 18988518 has been deleted $224.00 USD

    “He knows the project and completed some part and run his system working. but when I try the program throw some error ask him teamviwer with the extra charge he unable to do it in my environment. Thanks to him because he tried hard.”

  • image of Seydanur T. Help me model biomedical data and compare learning rates of subjects $25.00 USD

    “uzairrzahid was nice and talented - I would work with him again.”


Research Assistant

Jan 2018

I am working a project which involves object tracking and localization using live video feed from camera which will be used to help visually blind people.

Research Assistant

Apr 2017 - Sep 2017 (5 months)

I was involved in development of a portable, remote respiratory and physical activity monitoring system.


MS Electrical Engineering (Signal Processing and Machine Learning)

2016 - 2018 (2 years)

BS Telecom

2012 - 2016 (4 years)


Neural Networks and Deep Learning (2018)



Automatic classification of Atrial Fibrillation from single-lead ECG signals using DCT

Automated differentiation between Normal rhythm and Atrial fibrillation using single-lead ECG signals is a challenging problem under noisy conditions and motion artifacts. In this paper we will exploit discrete cosine transform to design signal processing and machine learning algorithms for automated classification of Normal Rhythm, AF and other sinus rhythms based on single-lead ECG signals.


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  • US English Level 1


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