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Alejandro C.

Alejandro C.

Developer

I am a seasoned developer with over 25 years of diverse experience in programming, quality assurance, analysis, and project management. My expertise lies primarily in Microsoft technologies, including VB6 and .NET, but I have successfully adapted to various other technologies throughout my career. I have led projects, managed teams, and developed solutions that meet complex client needs. My role as an owner has refined my ability to deliver high-quality results while maintaining strong client communication. If you are looking for a reliable partner who can navigate technical challenges and drive projects to successful completion, I am here to help. Let’s discuss how I can bring your ideas to life and add value to your project.

🇦🇷Rosario, Argentina$55/hr90% JSSSince Feb 2026

Earnings and projects

MRR
$8.9k

Last 6 months ÷ 6

World#1,700 / 412k
🇦🇷Country#13 / 4,639
Revenue, last 30 days
$7.9k

Last 6 months: $53k

World#2,382 / 412k
🇦🇷Country#12 / 4,639
Total earnings
$76k

Billed in all: $81k

World#52,040 / 412k
🇦🇷Country#526 / 4,639
Per project
$76k

$53k in the last 6 months

World#368 / 412k
🇦🇷Country#6 / 4,639
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇦🇷Country#1,409 / 4,639
Projects in all
1
0% fixed100% hourly
World#360,671 / 412k
🇦🇷Country#3,824 / 4,639

Earnings, last 30 days

$80.6k+$7.9k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$70k$75k$80k$85kOct 8Oct 23Nov 7

Skill rankings: #1 in 1 skill of 13

Rarest: top 0.37% in CSS 3, of 9,914. Ranked by MRR among everyone on Upwork with the skill.

  1. 1VB.NET216 freelancers · 🇦🇷 #1Top 0.46%
  2. #4.NET Stack276 freelancers · 🇦🇷 #1Top 1%
  3. #23ASP.NET Core2,272 freelancers · 🇦🇷 #2Top 1%
  4. #27ASP.NET2,819 freelancers · 🇦🇷 #2Top 0.96%
  5. #31.NET Framework2,944 freelancers · 🇦🇷 #2Top 1%
  6. #33.NET Core3,067 freelancers · 🇦🇷 #1Top 1%
  7. #37CSS 39,914 freelancers · 🇦🇷 #1Top 0.37%
  8. #38Product Development3,593 freelancers · 🇦🇷 #1Top 1%