Add online payment process in an existing process

I have a website which provides online questionnaire to people. I want people to pay BEFORE or AFTER they have done the questionnaire.

I have already taken online payment services from a provider and have all the details with me.

I want an experienced PHP Programmer to develop the following things:

1. Before the user can access the questionnaire page, check if the user needs to pay before the questionnaire (this setting is saved in the db), if yes, get the default currency for that user (saved in the db) and the amount that he should pay (saved in the db).

2. Create a payment record for the user in the db and Present the payment option to the user.

3. Once the payment is done, the system will send payment notification, read the notification and match it with the created payment record (created in step-2) and update the payment record. After updation, present redirect the user to the questionnaire page.

4. The same kind of check and process must be implemented AFTER completion of the questionnaire and before presentation of report. (step-1 and 2 )

The work has to be done on an existing system and I will provide detailed documentation to the selected freelancer.

Skills: AJAX, PHP

See more: work online php programmer, provide services online, programmer freelancer online, process freelancer, payment process for freelancer, payment freelancer programmer, payment completion, online programmer services, online php programmer, it freelancer payment, get work done online freelancer, freelancer services online, freelancer report payment, freelancer programmer page, freelancer programmer online, freelancer payment option, freelancer online php, freelancer online payment, freelancer in payment, freelancer in documentation, freelancer documentation, freelancer add, existing system of freelancer, default freelancer, db freelancer

About the Employer:
( 3 reviews ) Secunderabad, India

Project ID: #4143815

7 freelancers are bidding on average ₹9929 for this job


pls chk pmb

₹11000 INR in 4 days
(512 Reviews)

HI I have gone through your requirement. Can you please let me know about the payment gateway and the current url of the site? Thanks Adipti

₹10000 INR in 3 days
(59 Reviews)

Hello Dear Employer, I am a Custom PHP/MySQL developer. I have designed and developed, many websites on PHP amd MySQL. I have 4 years of total experience in IT industry, and had built popular applications with compa More

₹10000 INR in 8 days
(21 Reviews)

Thank you.

₹12500 INR in 5 days
(29 Reviews)

Hi, I am a web developer with exeprtiese in php and mysql mainly and have 1year of experience in it Understood the project requirement and have worked on payment processor before also. i am ready to start thi More

₹8500 INR in 4 days
(48 Reviews)

I am having 6 year web development experience.

₹8000 INR in 5 days
(1 Review)

Hello sir i am understand your thinking i am ready,,,,***

₹9500 INR in 6 days
(0 Reviews)