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Andrew C.
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Andrew C.

Full Stack Web Developer | React, .NET, MSSQL

I'm an experienced full-stack developer currently working on a large-scale modernization project, rebuilding a legacy .NET application with a modern React and TypeScript frontend. The project uses React, TypeScript, Vite, React Query, React Router, Zustand, React Hook Form, Zod, Bootstrap, and KendoReact, backed by a .NET API. My work covers everything from application architecture, authentication, routing, reusable components, forms and validation to complex data grids, API integration, state management, and migrating existing business workflows into a cleaner modern UI. I'm big on finding the simplest solution that follows established best practices. I try to avoid unnecessary abstractions, overengineering, and complexity while still building code that's maintainable and easy for other developers to understand. I also use AI tools such as ChatGPT extensively as part of my development workflow—to research approaches, evaluate alternatives, troubleshoot problems, and find better solutions faster. But I don't treat AI-generated code as a black box. I make a point of understanding the code I'm building, questioning proposed solutions, and making the final technical decisions myself. My goal is straightforward: use modern tools—including AI—to build high-quality software faster, without sacrificing code quality, maintainability, or understanding.

🇺🇸Cornelius, United States$90/hr100% JSS5.00 (66)Since Jun 2011

Earnings and projects

MRR
$11k

Last 6 months ÷ 6

World#1,017 / 412k
🇺🇸Country#488 / 62.1k
Revenue, last 30 days
$9.8k

Last 6 months: $66k

World#1,535 / 412k
🇺🇸Country#686 / 62.1k
Total earnings
$982k

Billed in all: $1.01M

World#596 / 412k
🇺🇸Country#267 / 62.1k
Per project
$12k

$22k in the last 6 months

World#13,057 / 412k
🇺🇸Country#2,243 / 62.1k
Projects, last 6 months
3
0% fixed100% hourly
World#66,479 / 412k
🇺🇸Country#8,998 / 62.1k
Projects in all
84

Across 87 contracts

16% fixed84% hourly
World#34,684 / 412k
🇺🇸Country#5,428 / 62.1k

Earnings, last 30 days

$1.01M+$9.8k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$0.995M$1.000M$1.005M$1.010MOct 8Oct 23Nov 7

Skill rankings: Top 0.21% in SCSS

Top 1% in 17 of 18 skills, ranked by MRR among everyone on Upwork with the skill.

  1. 2Microsoft Visual Studio418 freelancers · 🇺🇸 #1Top 0.48%
  2. 3SCSS1,459 freelancers · 🇺🇸 #1Top 0.21%
  3. #5Entity Framework1,047 freelancers · 🇺🇸 #3Top 0.48%
  4. #6Craft CMS98 freelancers · 🇺🇸 #3Top 6%
  5. #15.NET Core3,067 freelancers · 🇺🇸 #8Top 0.49%
  6. #18Git5,766 freelancers · 🇺🇸 #6Top 0.31%
  7. #18Microsoft SQL Server2,759 freelancers · 🇺🇸 #8Top 0.65%
  8. #19Web Application Development2,030 freelancers · 🇺🇸 #6Top 0.94%