I will modernize your legacy business software into a modern app
Level 2
About this gig
Is your team still doing manual work because your old software cant keep up? I will modernize it into a fast, secure web app with smart automations, without losing your data or breaking the workflows you rely on.
Im a Full Stack Developer and Solution Architect with hands-on experience in legacy systems, modern stacks and AI automation.
What I modernize:
- Old PHP, CodeIgniter, early Laravel and WordPress
- jQuery and AngularJS frontends
- Outdated Node.js, Python and .NET applications
What you get:
- Modern React / Next.js frontend with Node.js or FastAPI backend
- Automated workflows: reports, invoices, emails and approvals
- AI automation for data entry, documents and customer queries
- API integrations: Stripe, CRMs, Google Workspace and more
- Careful data migration, Docker, CI/CD and AWS deployment
How it works:
- Audit: I review your system and find what can be automated
- Pilot: I rebuild one module so you see results first
- Migrate: we modernize step by step with minimal downtime
Every system is different. Message me before ordering so I can recommend the right package.
Get to know Ehtisham
Full Stack Development, AI Automation, Custom Mobile and Web App MVP
Level 2
- FromPakistan
- Member sinceSep 2020
- Avg. response time1 hour
- Last delivery3 weeks
Languages
Urdu, English, Hindi, French
My Portfolio
Other Software Development Services I Offer
FAQ
Do I need the original source code?
It helps, but it’s not always required. If parts of the code are missing, I can analyze the running system, the database and its workflows to rebuild it. I’ll tell you exactly what’s possible during the audit.
What will my new system be built with?
Usually React or Next.js on the frontend, Node.js or FastAPI on the backend, and PostgreSQL for the database. I’ll recommend the best fit for your business, team and budget.
Which legacy systems do you work with?
Old PHP, CodeIgniter, early Laravel, WordPress, jQuery, AngularJS, and outdated Node.js, Python and .NET apps. If your system isn’t listed, message me and I’ll check it.
Can you automate the manual tasks my team does every day?
Yes. During the audit I identify repetitive work like reports, invoices, emails, approvals and data entry, then automate it in the new system, so your team keeps familiar workflows but spends less time on manual tasks.
Will I lose any data during migration?
Data is migrated carefully, with full backups taken before every step and validation checks afterward. Your original system stays untouched until you approve the new one.
Will my business have downtime?
I modernize step by step, so your current system keeps running while the new one is built. The final switch is planned with you for a low-traffic time to keep any disruption minimal.
How much will the full modernization cost?
It depends on your system’s size and complexity. The audit gives you a clear roadmap with a cost and time estimate, so you know the full picture before committing to anything.
Can my team keep the same workflows?
Yes. I preserve the processes your team relies on, so the new system feels familiar while becoming faster, more secure and easier to use.
Will I own the code?
Yes. You get full ownership of the source code, clean documentation, and deployment setup. There’s no lock-in, so any developer can maintain it after handover.
1 reviews for this Gig
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Rating Breakdown
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alexdan188

United Kingdom
Very professional Developer, deeply understanding and high knowledgeable definitely hire them for next projects
$50-$100
Price
6 days
Duration
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Helpful?
1 reviews for this Gig
| (1) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
A 
alexdan188

United Kingdom
Very professional Developer, deeply understanding and high knowledgeable definitely hire them for next projects
$50-$100
Price
6 days
Duration
S Seller's Response
Helpful?
