Fix an issue with a existing web portal

Hello Sir, I am an expert backend developer. I can resolve your duplicate transaction issue. I will have to inspect your issue, and I will need a testing account also for debugging purpose. I assure that your problem will be fixed completely and work great.

Hi sir, I'm a professional SEO friendly website designer and developer. I can fix the issue on your website very professionally. Please come to private chat for discussion. Thanks

Hi, I have been working on similar type of API based project for a long time. I can fix this issue as soon as possible. Can you tell which type of web protal you are using and what language is running on the background? Please let me know if you are interested. I can start working right away. Thank you.

I can fix the transactions duplication issue that you are facing with the website. I am ready to start your work immediately after the discussion and complete it in the minimum time possible. Please share your website URL and access credentials of the website. Being an expert, I can very well help you with this regard. Let's have a discussion over personal chat and we will finalize the budget and time of the project as my current estimation would be 70+USD. Looking forward to your response. Best Regards, Dev/T

Hi, I am Preferred Freelancer and expert in Custom web development. I have 6.5 years of experience and can FIX duplicate transaction issue with your portal. Lets start

hi i am php developer having more than 7 year of exp also please check my profile done more than 100 projects and if u like we can more discuss on this project thanks