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$
USD
I will do desktop applications with delphi migrate old delphi apps to new versions
Oleh B
5.0
5.0
About this gig
I am software developer with more than 20 years of experience in developing applications for different types of businesses.
It was a desktop applications like automation systems that rule technical process for sugar plants,
gsm-mobile phone retail and wholesale, food retail magazine, restaurants, agency with temporary workers,
etc (Delphi/RAD Studio, WinForms);
Web applications like REST API applications that serve like backoffice services, API Gateways (.NET Core);
SQL databases (SQL Server, Firebird).
Get to know Oleh B
Oleh B
- FromUkraine
- Member sinceAug 2024
- Avg. response time8 days
- Last delivery3 months
Languages
English, Ukrainian
I am software developer with more than 20 years of experience in developing applications for different types of businesses. It was a desktop applications like automation systems that rule
technical process for sugar plants, gsm-mobile phone retail and wholesale, food retail magazine, restaurants, agency with temporary workers, etc (Delphi/RAD Studio, WinForms); Web applications like REST API applications that serve like backoffice services, API Gateways (.NET Core); SQL databases (SQL Server, Firebird).
My Portfolio
Other Software Development Services I Offer
Reviews
7 reviews for this Gig
| (7) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
K 
kparedes1
United States
Very good work!
Up to $50
Price
2 days
Duration
Helpful?A absolutefx
Repeat Client
Singapore
Awesome stuff Again from Oleh! Nice chill guy, and great coding. Helped with my Github mess too.
$100-$200
Price
1 day
Duration
Helpful?A absolutefx
Repeat Client
Singapore
Excellent work once again! Highly recommended programmer.
$50-$100
Price
1 day
Duration
Helpful?A absolutefx
Repeat Client
Singapore
Oleh did an excellent job adding some new features to our Delphi desktop app. Immediately understood the requirements, and just got on with the job. Delivered ahead of time, and code was top quality. Will certainly be passing you more work in the future Oleh!
$200-$400
Price
11 days
Duration
Helpful?R ravink55
Malaysia
Work was more complicated than expected but, did everything needed to complete the task without any complaints. Also provided feedback and extra solutions when needed. Will definitely hire again.
Up to $50
Price
3 days
Duration
Helpful?
Reviews
7 reviews for this Gig
| (7) | ||
| (0) | ||
| (0) | ||
| (0) | ||
| (0) |
Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
Sort By
Most relevant
K kparedes1
United States
Very good work!
Up to $50
Price
2 days
Duration
Helpful?A absolutefx
Repeat Client
Singapore
Awesome stuff Again from Oleh! Nice chill guy, and great coding. Helped with my Github mess too.
$100-$200
Price
1 day
Duration
Helpful?A absolutefx
Repeat Client
Singapore
Excellent work once again! Highly recommended programmer.
$50-$100
Price
1 day
Duration
Helpful?A absolutefx
Repeat Client
Singapore
Oleh did an excellent job adding some new features to our Delphi desktop app. Immediately understood the requirements, and just got on with the job. Delivered ahead of time, and code was top quality. Will certainly be passing you more work in the future Oleh!
$200-$400
Price
11 days
Duration
Helpful?R ravink55
Malaysia
Work was more complicated than expected but, did everything needed to complete the task without any complaints. Also provided feedback and extra solutions when needed. Will definitely hire again.
Up to $50
Price
3 days
Duration
Helpful?
