Skip to content
BackNov 8
George M.
Upwork badge

George M.

Web, Saas, AI Application Developer & Solution Provider | Full-Stack

I'm a Senior Full-Stack Developer specializing in AI-powered web applications, SaaS platforms, eCommerce systems, enterprise dashboards, and scalable backend APIs. I help startups, agencies, and growing businesses build reliable software from idea to launch - including architecture, frontend, backend, databases, API integrations, cloud deployment, automation, and long-term product improvements. My core stack includes Laravel, React, Vue, Next.js, Nuxt, Node.js, PHP, Python, FastAPI, Django, Flask, TypeScript, PostgreSQL, MongoDB, Redis, Docker, and AWS. What I can help you build: • SaaS platforms and MVPs • AI applications and GPT-powered tools • Laravel, React, Vue, Next.js, and Nuxt applications • eCommerce platforms and custom business systems • Admin dashboards and internal tools • REST APIs, backend systems, and database architecture • Payment, CRM, email, shipping, and third-party API integrations • AWS deployment, Docker setup, DevOps, and performance optimization • Legacy code refactoring, debugging, and scaling I also have strong experience adding AI features to real products, including GPT integrations, smart search, workflow automation, recommendation systems, document processing, and AI-assisted business tools. One of my strongest project highlights was building and scaling backend systems for a fintech platform serving 5M+ users, while optimizing AWS infrastructure and implementing AI-powered features such as fraud detection and recommendations. Clients usually hire me when they need someone who can do more than just write code. I can understand the business goal, choose the right technical approach, build clean and maintainable systems, and explain the work in simple language. If you need to launch a new product, improve an existing system, connect APIs, add AI features, or scale your platform, I can help you move faster with a clear and practical development process. Let's build something reliable, scalable, and useful. Best Skills - React, Next.js, Vue.js, Nuxt.js, Node.js, TypeScript, Python, FastAPI, JavaScript, PostgreSQL, MongoDB, Redis, Docker, AWS, API Integration, SaaS Development, AI App Development, OpenAI API, Web Application Development

🇬🇷Melissia, Greece$100/hr100% JSS5.00 (3)Since Jan 2026

Earnings and projects

MRR
$3k

Last 6 months ÷ 6

World#12,387 / 412k
🇬🇷Country#29 / 1,051
Revenue, last 30 days
$5k

Last 6 months: $18k

World#5,493 / 412k
🇬🇷Country#11 / 1,051
Total earnings
$27k
World#122,646 / 412k
🇬🇷Country#307 / 1,051
Per project
$8.9k

$6.1k in the last 6 months

World#19,508 / 412k
🇬🇷Country#46 / 1,051
Projects, last 6 months
3

Across 4 contracts

25% fixed75% hourly
World#66,481 / 412k
🇬🇷Country#155 / 1,051
Projects in all
3

Across 4 contracts

25% fixed75% hourly
World#304,146 / 412k
🇬🇷Country#803 / 1,051

Earnings, last 30 days

$26.6k+$5k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$20k$25k$30kOct 9Oct 24Nov 8

Skill rankings: 🇬🇷#1 in 4 skills of 20 in Greece

Rarest: top 3% in MySQL, of 31. Ranked by MRR among everyone in Greece with the skill. 5 skills with fewer than 10 freelancers aren't counted.

  1. 1MySQL31 freelancersTop 3%
  2. 1MongoDB15 freelancersTop 7%
  3. 1SaaS14 freelancersTop 7%
  4. 1Laravel14 freelancersTop 7%
  5. 2Next.js20 freelancersTop 10%
  6. 2Angular16 freelancersTop 13%
  7. 2Amazon Web Services10 freelancersTop 20%
  8. 3Web Development64 freelancersTop 5%