Closed

Develop API callbacks in PHP

Our software is delivering API callbacks when specific actions are made (ie: When a project is submitted or if its status change).

The goal of this mission is to write specific logic inside an API Callback "receiver". The logic is intended to create a validation workflow for our customer.

For instance, when a project is submitted and its budget exceed a certain amount, an email should be sent to a specific person. If [another condition] is met, then a second email should be sent, etc.

The full scope will be detailed later, as well as API documention (HTTP Rest).

If this mission succeed, we might continue to outsource this kind of projects.

Skills: PHP, Software Architecture, MySQL, Javascript, C# Programming

About the Employer:
( 0 reviews ) San Jose, United States

Project ID: #20867307

74 freelancers are bidding on average $1106 for this job

jatindhoot

Hello, Hope you are great :) I'm happy to share you that, We Microlent Systems is an India-based Offshore Software Development Company Specializing in Web development, Mobile App development and 2D-Animation Design s More

$1125 USD in 7 days
(248 Reviews)
9.3
graphicaa

Hello, Understood the outline idea of your proposed project. But I would like to know more on your specific requirements to prepare the detailed proposal and final cost /time estimate. Please share the details and let More

$1500 USD in 21 days
(605 Reviews)
9.1
TenStar718

Hello Nice to meet you. I am glad that I have read your post and I am happy to be working with you! I am a Web developer with over 7 years of experience in Angular | jQuery | Laravel | Bootstrap | CSS | Javascript. I More

$1125 USD in 7 days
(271 Reviews)
8.8
dreamci

Hi We are top quality full-stack developers and we are ready to work on this project, we use Version Control Systems, Staging Servers, Team Slack Channel and Task Management Tool Our current rate is 40 usd per hour a More

$1125 USD in 5 days
(192 Reviews)
8.4
monitrix

Hi, Can we discuss what type of API you need JSON or REST API I have few more queries as well Thanks

$1500 USD in 30 days
(450 Reviews)
8.9
seekdeveloper

Hi, I have read your post and understood your requirement. Looking for the freelancer to work on your next project? Or just need some issues/bugs/fixes ASAP? I have 11+ years of experience and I'm here for you! My sk More

$750 USD in 7 days
(111 Reviews)
8.8
idragon712

Hello. I have rich experience with building API. do you have some spec for this mission? I am a serious bidder. As a web expert, I have strong skills for 7 more than years. I hope to work with you because my skill set More

$1200 USD in 7 days
(95 Reviews)
7.9
Piao217

Hi This is Wang from China. I have a lot of experience in API development using various technologies including PHP, C#, Python Django. I am interested in the project descriptions and want to discuss in more detail. Ple More

$1125 USD in 7 days
(147 Reviews)
8.2
NIKE9

Hi! I am a Software Developer. I have experience in Python/Php/JSP/C#/.NET and javascript projects. You can see my profile and check it. https://www.freelancer.com/u/NIKE9 Let's discuss in more detail through chat. I More

$1125 USD in 7 days
(139 Reviews)
7.6
jinthreek89

How are you doing? After carefully reading your job description, I can see that you'd like to build an Website. I already built a similar project so I can complete this project successfully. I am extremely experienc More

$1125 USD in 7 days
(23 Reviews)
7.4
ShayanSolutions

Dear Hiring Manager, I have carefully gone through your requirements for API callbacks. I am a Certified expert Php developer and a website Designer and with great experience in the field you mentioned. I have 10+ yea More

$1125 USD in 7 days
(68 Reviews)
7.4
coolguyinus2004

*********** COmplex and tough coding is my forte as i did this type of work my lifetime ************ ************ Professional individual coder with PHP/MYSQL experience with 15+ years of experience so let me know fro More

$800 USD in 7 days
(350 Reviews)
7.6
AzzkaNoor

Greetings of the day. Hope this proposal finds you in the best of your health. It is my humble offer to present my services to you for this project. I have passed 15 certifications here (& with a 5-star rating) and you More

$1125 USD in 7 days
(47 Reviews)
7.6
DevStar925

Nice project. As you can see from my profile, I am a dedicated full stack developer. Also I have enough experience on REST API and php, larave. If you give me a chance, I will do my best for you. Regards//

$1125 USD in 7 days
(66 Reviews)
7.2
AwaisChaudhry

Hi there, I have checked the details I have great experience with C# Programming, Javascript, MySQL, PHP, Software Architecture. Please start the chat so we can discuss this job more in detail then we will discuss the More

$1500 USD in 18 days
(82 Reviews)
7.8
Wangxianming

Hi. I read your post in carefully. I am a high skilled mobile and web developer. I have been developing mobile and web applications for 8+ years. I can build your project with high quality in time than you want. I can More

$1125 USD in 15 days
(23 Reviews)
7.0
ineedWorkJob

Greetings sir, I have read your project details and i will work on your api call back handling project. Sir, i can deliver this project sooner than you expect and will be over your satisfaction level. Please c More

$1200 USD in 7 days
(208 Reviews)
7.1
Gates777

Hello. How are you? I am very interested in your project. I have read your project description very carefully. I can develop API callbacks in php. I have developed many applications and websites in c#, php, node js for More

$1500 USD in 7 days
(181 Reviews)
7.4
phpdeveloper100

Expert in making APIs for you Please open Message box so that we discuss it in detail Expertise ================== - PHP - Cryptocurrency - Code Ignator - Magento - Laravel - Wordpress - Zen-cart - X-Cart - Website More

$1186 USD in 30 days
(75 Reviews)
7.3
offshore9006

Hi There: Hope you are doing great. Relevant Experience: We have built multiple Web & Mobile apps and have expertise in following technologies. We have in house UI/UX and Testing team performing Manual, Automation an More

$1125 USD in 7 days
(26 Reviews)
7.3