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Mahmoud E.
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Mahmoud E.

Senior AI, Data Pipeline & Mobile Engineer (Databricks)

Designing and delivering scalable, intelligent software solutions with a focus on quality, performance, and innovation. I am a senior software engineer and architect with extensive experience in cloud-based systems, mobile applications, AI-driven solutions, and Big Data platforms. My core expertise includes C#, ASP .NET, SQL Server, and Microsoft Azure, along with Android, cross-platform mobile development, and smartwatch applications. I design and implement scalable backend architectures, high-performance APIs, and data-intensive systems, including Business Intelligence (BI) and Big Data processing pipelines. I also work on AI and machine learning integrations, such as image recognition, sound recognition, and intelligent automation, delivering production-ready solutions aligned with business goals. I am Microsoft-certified and focus on clean architecture, maintainable code, security, and long-term scalability.

🇵🇸lGT, Palestinian Territories$100/hr100% JSS4.69 (84)Since May 2015

Earnings and projects

MRR
$17

Last 6 months ÷ 6

World#166,934 / 412k
🇵🇸Country#205 / 676
Revenue, last 30 days
—

Read daily since Nov 4, under 30 days

Total earnings
$36k

Billed in all: $44k

World#97,485 / 412k
🇵🇸Country#105 / 676
Per project
$368

$99 in the last 6 months

World#211,932 / 412k
🇵🇸Country#302 / 676
Projects, last 6 months
1

Across 3 contracts

67% fixed33% hourly
World#128,092 / 412k
🇵🇸Country#158 / 676
Projects in all
98

Across 120 contracts

40% fixed60% hourly
World#28,548 / 412k
🇵🇸Country#40 / 676

Earnings, last 30 days

$44.4kNothing earned since Nov 4Billed in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$43.5k$44.0k$44.5k$45.0kNov 4Nov 5Nov 6

Tracked from Nov 4, 2026.

Skill rankings: Top 24% in Xamarin

Ranked by MRR among everyone on Upwork with the skill.

  1. #9Service Cloud Development28 freelancers · 🇵🇸 #1Top 32%
  2. #71Web Services Development238 freelancers · 🇵🇸 #1Top 30%
  3. #102Xamarin434 freelancers · 🇵🇸 #1Top 24%
  4. #217Augmented Reality593 freelancers · 🇵🇸 #1Top 37%
  5. #764ASP.NET2,819 freelancers · 🇵🇸 #3Top 27%
  6. #1,837Angular6,816 freelancers · 🇵🇸 #7Top 27%
  7. #2,173Java8,313 freelancers · 🇵🇸 #10Top 26%
  8. #2,259Android App Development6,395 freelancers · 🇵🇸 #7Top 35%