Rest API Callao Webservice

$15-25 USD / hour

I përfunduar

Postuar

almost 6 years ago

$15-25 USD / hour

Hello, I am looking for some help on a mini-project to build a small payment system using jsp/Java. Requirement is to build a ACH payment page that accepts bank accounts(bank account number,routing number,account type) details and process a payment. The implementation consists of 2 API calls. the first API call is from javascript to get a token. And the second call is to a webservice to process the payment using the above token. Basically, UI will be built in javascript in jsp and then have the jsp call a java class that build a JSON request and does a HTTP POST to the web service. Basically a rest java client needs to be created to consume the web service. The server I am using is web logic. But we can build it in eclipse initially maybe and then deploy on the web logic server. Please let me know if anyone can help. Thanks

ID e Projektit: 17262096

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25 propozime

Projekt në distancë

Aktive 6 yrs ago

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@maxpl

Dear Sir, Nice to meet you. I can do Rest API Callao Webservice. We can chat and discuss more. I am an expert mobile and web developer by profession from Poland. I have developed many apps for 7+ years and uploaded it on app store and play store and so have the rich experience in this area. I have developed social networking, chatting, online shopping and payment, food ordering, taxi, game, media player and so on. Latest work : [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] [login to view URL] Do you have details ready of your project ? Do you have design ready ? This is how I would like to work with you : 1. Regular communication. 2. Clean and robust code. 3. On time delivery Thank you so much for considering my proposal. Best Regards

$20 USD në 30 ditë

5,0

(7 përshtypje)

5,4

25 freelancers are bidding on average $21 USD/orë for this job

@kchg

Hi there! https://www.freelancer.com/u/kchg.html As you can see my profile, my ranking is TOP 6TH in freelancer.com I have good skills and experience with Javascript, PHP, PHP frameworks, RoR, Reactjs Restful API for over 11 years. I will deliver clean and solid code. I'd like to discuss with you in detail. Sincerely, KCH G

$25 USD në 40 ditë

4,9

(213 përshtypje)

9,2

@liangjongai

Hello! We are interesting your project very well and full time devlopers. We have great skill in php. Our price and period is negotiable. Employee’s satisfy is my happiness ! Let's go ahead with me !

$22 USD në 40 ditë

4,9

(313 përshtypje)

7,8

@leadconcept

Hi there, I have read initial brief of your project & understood the scope of this WebServices project. I have also discussed with my technical team lead to make sure that there are no issues, so we are good to go & ready to start this project immediately. Please let me know how do you want to proceed, as I can also give you our team high level understanding paragraph to make sure that we are both on the same page in terms of requirements understanding. Just so you know I am flexible in prices, as quality & long-term relationship is more important. Look forward to hearing from you. Regards, YK LEADconcept PS: Please let me know, if you want to see some of our recently designed/developed Websites.

$22 USD në 40 ditë

5,0

(12 përshtypje)

7,7

@paulprabhakarand

Hi, I am a tech savvy person, more than a decade I am developing and delivering applications on Java based technologies. I am a certified Java professional. My logical thinking and problem solving skills are quite good. Currently I am developing several applications using Core Java, Servlet,s JSP., Spring framework, restful services, Hibernate, JPA, MySQL, Oracle, MongoDB and Angular.js as Front End. Please come for chat, let us discuss and will make a deal NOTE : Most of the technical tests are passed with 90% and above in freelancer.com skill tests. Thanks Paul

$20 USD në 40 ditë

5,0

(31 përshtypje)

5,6

@vishalchavan4545

5 + years of Software Development and Project Management Experience in J2EE Technologies. Good expertise in Java, J2ee (Spring boot, Spring Security), Spring, Hibernate, XML, JSON, HTML5, CSS.

$16 USD në 40 ditë

0,0

(0 përshtypje)

0,0

@xversial

I've built multitudes of different applications that handle payments, both from websites, and native system applications; in many different languages. If I understand correctly, the project is to build a web-app which has a couple API endpoints. These are to allow a separate program, defined as the client, and written in java; to process customer payments through an ACH bank transfer. Correct?

$25 USD në 90 ditë

0,0

(1 review)

0,0

@mahmoudredash

hello dear, I can handle this project in very small time with thebest performance as I made many projects same as required I can send you samples of my work we can discuss in the rate

$15 USD në 40 ditë

0,0

(0 përshtypje)

0,0

@kchhabra16

Hi, I have 8 years of experience in Developing code for Java,J2EE technoglies . My Skill set is : Java,J2ee, Spring ,Struts ,Hibernate, Webservices (REST & SOAP) , Rabbit MQ, SQL and no SQl dbs , javascript, jquwery, ajax,html, AWS ,Docker, maven , Git and so on. I believe this project is suitable to my skills and i will help you to complete your task.

$22 USD në 40 ditë

0,0

(0 përshtypje)

0,0

@djmada

Hello, I'm a Senior Software Developer at The Walt Disney Company with 12+years Java experiences, mainly in Rest services development with Spring framework and handling PII data. I also worked in Banking sector so I have financial experiences too. Quality is critically important for me in my work. I hope we can work together in the future. Kind regards, Adam

$25 USD në 40 ditë

0,0

(0 përshtypje)

0,0

@nathantakahashi

Hello, my name is Fabio Nocera and I am a 10-year-experienced Senior Java Developer. I have been working for several bank and other major corporate groups. Now i am a freelancer, able to do work remotely. Knowledge of Java, REST, Spring, Hibernate, AngularJS, Javascript, Oracle/MySQL, Oracle(PL-SQL). Best Regards. Fabio Nocera

$15 USD në 40 ditë