Skip to content
BackNov 7
Andrew B.
Upwork badge

Andrew B.

Full Stack AI Developer - TypeScript | React | Next.js | Node | Bun

⭐ Top Rated Plus | 100% Job Success | $100K+ Earned 💻 React / Next.js / TypeScript - Modern Full-Stack + AI ✅ 85 Jobs Completed · 2,300+ Hours on UpWork Key Skills: React.js / Next.js / TypeScript / Node.js / JavaScript / API Design / Tailwind CSS / Headless CMS / AI Integration / HTML / CSS I'm a British full-stack web developer with 20 years of professional experience, having started in the industry back in 2005. For the past five-plus years on UpWork I've maintained a 100% Job Success score across 85 completed projects - a record I'm proud of, because it reflects how I work: carefully, communicatively, and with a focus on getting things right the first time. What I build: I specialise in modern web applications built with React, Next.js, and TypeScript. These days that means production-grade apps with proper type safety, sensible architecture, and clean, maintainable code - not just front-ends, but the API layers and integrations behind them too. Whether you need a marketing site that loads instantly, a complex internal tool, or a customer-facing SaaS product, I can take it from brief to deployment. A growing part of my work involves AI and bespoke solutions: integrating language models into existing products, building custom tooling, and helping clients work out where AI genuinely adds value versus where it's just noise. If you have an idea that doesn't fit an off-the-shelf template, that's exactly the kind of project I enjoy most. How I work: TypeScript depth and code quality matter to me. I write code that the next developer - possibly you, possibly someone you hire later - can actually read and extend. I don't cut corners that turn into expensive problems six months down the line. I also take communication seriously. As a native English speaker, I can absorb a brief quickly and ask the right questions early, which saves time and avoids the back-and-forth that derails projects. You'll get clear updates, honest timelines, and a heads-up the moment something needs a decision from you - no surprises. Reliability is the other half of it. When I commit to a deadline, I plan the work to hit it. Clients come back to me because delivery is predictable, and because I treat their project as if the outcome were my own. Best fit for: I'm a strong fit for high-value project builds where quality and dependability matter more than the lowest bid - SaaS products, web applications, AI-integrated tools, and substantial site builds. If you're looking for someone to own a project end to end and deliver it properly, we'll work well together. Thank you for taking the time to read my profile. I'd be glad to discuss your project - feel free to send the details over and I'll come back with honest thoughts on scope, approach, and timeline.

🇬🇧Darlington, United Kingdom$111/hr100% JSS4.78 (61)Since Jun 2012

Earnings and projects

MRR
$1.4k

Last 6 months ÷ 6

World#34,691 / 412k
🇬🇧Country#728 / 10.7k
Revenue, last 30 days
$3.8k

Last 6 months: $8.4k

World#8,752 / 412k
🇬🇧Country#206 / 10.7k
Total earnings
$194k

Billed in all: $198k

World#16,078 / 412k
🇬🇧Country#364 / 10.7k
Per project
$2.2k

$1.2k in the last 6 months

World#71,570 / 412k
🇬🇧Country#1,445 / 10.7k
Projects, last 6 months
7

Across 8 contracts

13% fixed87% hourly
World#28,827 / 412k
🇬🇧Country#658 / 10.7k
Projects in all
88

Across 94 contracts

37% fixed63% hourly
World#32,721 / 412k
🇬🇧Country#804 / 10.7k

Earnings, last 30 days

$198k+$3.8k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$192k$194k$196k$198kOct 8Oct 23Nov 7

Skill rankings: Top 8% in CSS

Ranked by MRR among everyone on Upwork with the skill.

  1. #24Cursor108 freelancers · 🇬🇧 #1Top 22%
  2. #43Lovable228 freelancers · 🇬🇧 #1Top 19%
  3. #494Git5,766 freelancers · 🇬🇧 #6Top 9%
  4. #944Claude5,113 freelancers · 🇬🇧 #30Top 18%
  5. #1,461Full-Stack Development9,452 freelancers · 🇬🇧 #26Top 15%
  6. #1,531CSS19,042 freelancers · 🇬🇧 #18Top 8%
  7. #1,810AI Agent Development11,049 freelancers · 🇬🇧 #44Top 16%
  8. #1,921TypeScript15,967 freelancers · 🇬🇧 #26Top 12%