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Nick D.
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Nick D.

Senior Software Architect | Full-Stack, Microservices & Cloud

I’m a Software Engineer and Solution Architect with over 15 years of experience designing and building scalable, maintainable, and high-performing systems. I’ve worked with companies across Europe and the U.S., creating software that handles complex workflows and high traffic. From 2008 to 2015, I worked remotely for a Swiss-based company in Geneva. From 2015 to 2020, I joined an Italian company in Turin, which was later acquired by a U.S. firm, where I continue full-time. Over the years, I’ve led architecture, backend, and frontend design for ERP systems, SaaS platforms, and enterprise-grade applications for clients such as Swissport, the Red Cross, and the World Organization of Scout Movement. I specialize in software architecture, microservices, micro frontends, and performance optimization. I also lead teams when needed, guiding developers, reviewing code, and ensuring projects stay on track. I have hands-on experience with Symfony, Python, NodeJS, Angular, Vue.js, React, Flutter, and React Native, and I work extensively with Docker, Kubernetes, and CI/CD pipelines to enable reliable, cloud-native deployments. I enjoy turning complex requirements into clear, efficient architectures and helping teams implement them successfully. On Upwork, I’m available for part-time work (around 30 hours per week) to design, build, or improve web and mobile systems. If you need someone who can architect, implement, and lead complex solutions, I can help you deliver systems that are reliable, maintainable, and ready to scale.

🇬🇷Athens, Greece$50/hr100% JSS5.00 (3)Since Jun 2015

Earnings and projects

MRR
$483

Last 6 months ÷ 6

World#79,500 / 412k
🇬🇷Country#171 / 1,051
Revenue, last 30 days
$113

Last 6 months: $2.9k

World#90,363 / 412k
🇬🇷Country#232 / 1,051
Total earnings
$58k

Billed in all: $59k

World#67,378 / 412k
🇬🇷Country#165 / 1,051
Per project
$8.3k

$2.9k in the last 6 months

World#20,120 / 412k
🇬🇷Country#46 / 1,051
Projects, last 6 months
1
0% fixed100% hourly
World#128,092 / 412k
🇬🇷Country#325 / 1,051
Projects in all
7
29% fixed71% hourly
World#236,188 / 412k
🇬🇷Country#639 / 1,051

Earnings, last 30 days

$59.2k+$113 earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$59.0k$59.1k$59.2k$59.3kOct 8Oct 23Nov 7

Skill rankings: Top 12% in Ionic Framework

Ranked by MRR among everyone on Upwork with the skill.

  1. #11Behavior-Driven Development63 freelancers · 🇬🇷 #1Top 17%
  2. #11Doctrine ORM56 freelancers · 🇬🇷 #1Top 20%
  3. #22Domain-Driven Design105 freelancers · 🇬🇷 #1Top 21%
  4. #43Continuous Integration236 freelancers · 🇬🇷 #2Top 18%
  5. #117Unit Testing669 freelancers · 🇬🇷 #2Top 17%
  6. #139Ionic Framework1,184 freelancers · 🇬🇷 #1Top 12%
  7. #155Symfony944 freelancers · 🇬🇷 #1Top 16%
  8. #399Functional Testing1,649 freelancers · 🇬🇷 #1Top 24%