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I will migrate and upgrade your legacy system for better performance and security
Artem
Level 1
5.0
5.0
About this gig
I will help you upgrade and migrate your legacy system to ensure it's secure, fast, and compatible with the latest technologies. Whether you need to migrate from older PHP versions, update frameworks, or transition from monolithic systems to microservices, I offer efficient and reliable services tailored to your needs.
What I offer:
- PHP Migration (e.g., PHP 7 to PHP 8)
- Database Upgrades (MySQL, PostgreSQL, Oracle)
- Framework Updates (Laravel, Symfony, Node.js, React, Vue.js)
- System Migration (monolith to microservices)
- Code Refactoring and Performance Optimization
- Comprehensive Testing and Bug Fixes
Contact me to discuss your project before placing an order to ensure we tailor the solution to your needs.
Get to know Artem
Artem
This can be automated
Level 1
- FromGermany
- Member sinceJun 2016
- Last delivery5 months
Languages
English, German
IT System Architecture, PHP / JavaScript / Go Software Development, DevOps and Project Management.
Component development is in my blood. Connection of complex interfaces is exactly my field. To fix difficult bugs in other people's projects I was born.
My Portfolio
Other Software Development Services I Offer
FAQ
What information do you need to start the migration or upgrade?
I will need access to your current codebase, details about your existing system (frameworks, versions, etc.), and any specific requirements you have for the migration or upgrade. If you're unsure, feel free to contact me, and I can guide you through the process.
Can you handle large or complex systems?
Yes, I have extensive experience working with both small projects and large-scale enterprise systems. I will analyze your system and provide a detailed plan before starting any work.
How long will the migration or upgrade take?
The delivery time depends on the complexity of the project. After reviewing your requirements, I will provide a clear timeline. If you need faster delivery, consider selecting the priority delivery Gig Extra.
Will there be downtime during the migration?
I aim to minimize downtime as much as possible. In most cases, I can schedule migrations during low-traffic hours or set up a seamless transition to avoid disruption.
Do you offer post-migration support?
Yes, I provide 30 days of post-migration support with all packages. You can also purchase the extended support Gig Extra for an additional 30 days, ensuring your system runs smoothly after the migration.
Reviews
3 reviews for this Gig
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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Most relevant
R rsharpe75
Repeat Client
United Kingdom
Working with Artem is an enjoyable experience because he's extremely efficient and reliable. It has never mattered when I contact him, he simply makes the time to accommodate or tells me when he'll be available and sticks to the plan. Very few professionals of his calibre around.
Up to $50
Price
1 day
Duration
Helpful?R rsharpe75
Repeat Client
United Kingdom
Artem is absolute magic! This is the second time I've worked with him and the second time he has shown absolute professionalism. A genuinely nice person to work with.
Up to $50
Price
1 day
Duration
Helpful?K kreplin_dev
Repeat Client
Germany
Simply an all-around great experience!
$50-$100
Price
2 days
Duration
A 
Seller's Response
Helpful?
Reviews
3 reviews for this Gig
| (3) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
R rsharpe75
Repeat Client
United Kingdom
Working with Artem is an enjoyable experience because he's extremely efficient and reliable. It has never mattered when I contact him, he simply makes the time to accommodate or tells me when he'll be available and sticks to the plan. Very few professionals of his calibre around.
Up to $50
Price
1 day
Duration
Helpful?R rsharpe75
Repeat Client
United Kingdom
Artem is absolute magic! This is the second time I've worked with him and the second time he has shown absolute professionalism. A genuinely nice person to work with.
Up to $50
Price
1 day
Duration
Helpful?K kreplin_dev
Repeat Client
Germany
Simply an all-around great experience!
$50-$100
Price
2 days
Duration
A Seller's Response
Helpful?
