payment gateway error comes when upgrade fix issue in php
Budget: ₹100 – ₹400 INR
I am looking for a skilled PHP developer to fix an issue with my payment gateway. Currently, I use the Worldline payment gateway, but I am experiencing an error 500 when trying to process payments. I am not sure if recent changes to the code or settings related to the payment gateway are causing this issue. Therefore, I need someone who can investigate and identify the root cause of the problem.
Ideal Skills and Experience:
- Proficient in PHP
- Experienced in payment gateway integration
- Knowledgeable about Worldline payment gateway
- Familiar with troubleshooting errors
- Excellent problem-solving skills
- Attention to detail and ability to work efficiently under pressure
If you possess the above skills and experience, I would like to hear from you. Please provide a proposal outlining your approach to solving this issue and your estimated timeline for completion.
Ideal Skills and Experience:
- Proficient in PHP
- Experienced in payment gateway integration
- Knowledgeable about Worldline payment gateway
- Familiar with troubleshooting errors
- Excellent problem-solving skills
- Attention to detail and ability to work efficiently under pressure
If you possess the above skills and experience, I would like to hear from you. Please provide a proposal outlining your approach to solving this issue and your estimated timeline for completion.