You will get Senior Software Architect | Full-Stack & Cloud Solutions
Top Rated

Project details
I help businesses build scalable, maintainable web applications by providing expert guidance in architecture, full-stack development, microservices, and cloud deployment. My focus is on delivering actionable recommendations, clean code, and tech leadership to ensure your project succeeds.
What's included
| Service Tiers |
Starter
$400
|
Standard
$1,200
|
Advanced
$3,000
|
|---|---|---|---|
| Delivery Time | 3 days | 7 days | 14 days |
Number of Revisions | 1 | 2 | 3 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
Optional add-ons
You can add these on the next page.
Fast Delivery
+$100 - $2,000
3 reviews
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MS
Michael S.
Sep 23, 2023
Front end theme customization
Nick is one of the best freelancers that I've ever met. He kept the tight deadline with excellent quality. Communication with him is comfortable. I noticed and confirmed that he has very strict & regular work attitude after working many years in professional teams. I highly recommend him and will work with him again!"
AC
Alexis C.
Jul 6, 2020
(20200616) JavaScript developers needed to test a newly developed JavaScript test.
Nick Doulgeridis was very helpful. I would hire him for similar projects in the future.
NB
Niles B.
Mar 8, 2017
Docker Laravel Setup
Grateful of his timeliness, helpfulness, and explanation.
About Nick
Senior Software Architect | Full-Stack, Microservices & Cloud
100%
Job Success
Athens, Greece - 4:44 am local time
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.
Steps for completing your project
After purchasing the project, send requirements so Nick can start the project.
Delivery time starts when Nick receives requirements from you.
Nick works on your project following the steps below.
Revisions may occur after the delivery date.
Initial Discussion & Requirements Gathering
- I set up a call or chat to understand your project goals, current architecture, and pain points. - I review any shared code, system diagrams, or documentation.
Analysis & Assessment
- I examine your existing codebase, architecture, and tech stack. - I identify potential issues, bottlenecks, and areas for improvement.