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Mark C.

Mark C.

Web Software Engineer & Architect

I truly enjoy building software. Over the past 15 years, I've had the privilege of building many challenging and interesting software solutions. I have worked within large software organizations but also in small teams. In recent years I've often worked independently, either helping organizations kickstart new projects or building entire systems myself. Some of the things I've built: - Web application back-ends (Node.js, Python, .Net). - Responsive, accessible and progressive web front-ends (React, TypeScript, JavaScript, CSS, HTML). - Secure and scalable identity solutions (OAuth, OpenId Connect, SAML, Auth0, Ping Identity). - Interactive data visualization systems (SVG). - Programs that integrate cool hardware such as infrared sensors, solar panels, touchscreens, wireless GPS units, NFC card readers and more. - Deployment architectures that autoscale in the cloud (AWS, Docker, GitHub). I believe that: - Quality depends on concise and structured communication. - The best way to learn is to produce working software (iterative development). - Staying focused only on what's most important is paramount to success.

🇪🇸Pamplona, Spain$85/hr100% JSS4.92 (10)Since Mar 2020

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#9,890 / 412k
🇪🇸Country#136 / 4,023
Revenue, last 30 days
$0
Total earnings
$261k
World#9,890 / 412k
🇪🇸Country#136 / 4,023
Per project
$22k
Projects, last 6 months
0
World#209,850 / 412k
🇪🇸Country#1,967 / 4,023
Projects in all
12

Across 13 contracts

54% fixed46% hourly
World#183,649 / 412k
🇪🇸Country#1,705 / 4,023

Earnings, last 30 days

$261kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$255k$260k$265k$270kOct 8Oct 23Nov 7

Skills