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Muhammad A.
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Muhammad A.

Senior Software Engineer (Embedded/DSP)

I've designed software solutions for wireless cellular modem and audio broadcast technologies such as DAB, LTE, CAT-M1 and NB-IoT L1/PHY layer for past 8 years. I have good understanding of ETSI/3GPP standard specifications for aforementioned radio access technologies. I am experienced software developer specializing in writing VLIW/SIMD processor firmware targeted at ultra latency DSP applications for communication modem systems. I am well versed in agile way of software development and continuous integration. My theoretical expertise lie in areas of digital signal processing, digital communication systems, detection and estimation theory. Over the years, I have developed expertise in development of DSP algorithms using fixed point as well as floating point arithmetic targeting a variety of platforms. I have expert level coding language skills in C, C++ and MATLAB./Python. I have good know how of build system management tools like make and CMAKE as well as variety of source control/versioning systems like perforce, p4 and git. My client's satisfaction is my top priority. I provide high quality services to my clients according to their requirements.

🇩🇪Aachen, Germany$60/hr100% JSS4.89 (27)Since Dec 2019

Earnings and projects

MRR
$1.2k

Last 6 months ÷ 6

World#41,874 / 412k
🇩🇪Country#297 / 3,842
Revenue, last 30 days
$1k

Last 6 months: $7k

World#41,018 / 412k
🇩🇪Country#261 / 3,842
Total earnings
$13k

Billed in all: $14k

World#172,439 / 412k
🇩🇪Country#1,345 / 3,842
Per project
$478

$1.7k in the last 6 months

World#186,824 / 412k
🇩🇪Country#1,775 / 3,842
Projects, last 6 months
4
75% fixed25% hourly
World#51,813 / 412k
🇩🇪Country#400 / 3,842
Projects in all
28

Across 35 contracts

91% fixed9% hourly
World#103,224 / 412k
🇩🇪Country#819 / 3,842

Earnings, last 30 days

$13.8k+$1k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$12k$13k$14kOct 8Oct 23Nov 7

Skill rankings: Top 7% in MATLAB

Ranked by MRR among everyone on Upwork with the skill.

  1. 2IDE13 freelancers · 🇩🇪 #2Top 15%
  2. #5Perforce23 freelancers · 🇩🇪 #1Top 22%
  3. #16Multithreaded Programming146 freelancers · 🇩🇪 #2Top 11%
  4. #38Microsoft Visual Studio418 freelancers · 🇩🇪 #2Top 9%
  5. #86MATLAB1,229 freelancers · 🇩🇪 #2Top 7%
  6. #178C1,974 freelancers · 🇩🇪 #5Top 9%
  7. #427C++4,442 freelancers · 🇩🇪 #13Top 10%
  8. #445Jira3,199 freelancers · 🇩🇪 #7Top 14%