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A simple OO program

I want to create a project that monitors transaction fraud. I string will be passed to the method that will include the credit card number, transaction amount and credit limit. The function will determine if the transaction is allowed based on the limit for the last 24 hours of transactions. Of course the credit card will need to be verified and this can be done against a stored list of credit card numbers. The requirement is well formatted code and scalable and using only Java, preferably in a Spring IDE maven setting.

Taidot: Java, MySQL

Näytä lisää: list prime numbers, organize list phone numbers, simple linked list program, simple price list program, simple task list php, proxy list numbers, simple php list, simple price list, simple flash list, add comma list numbers

About the Employer:
( 0 reviews ) United Arab Emirates

Projektin tunnus: #13470257

28 freelanceria on tarjonnut keskimäärin 145 $ tähän työhön

DucNA

Hi there, I'm a senior software developer who have over 300 completed projects with 100% positive reviews and my account also is qualified by this site as a Preferred-freelancer. My portfolio: https://www.freelance Lisää

30 $ USD 0 päivässä
(264 arvostelua)
6.6
utkarshkatiyar19

A proposal has not yet been provided

250 $ USD 6 päivässä
(179 arvostelua)
6.6
155 $ USD 3 päivässä
(247 arvostelua)
6.5
TopTower22

hello,how are you.i read your bid carefully. i am java/javafx expert and have full experience for 12 years. java/javafx is my top skill and passision. i can provide most quality and high speed. if you want to succe Lisää

155 $ USD 3 päivässä
(43 arvostelua)
6.3
AhmedLabib93

Hello My name is Ahmed, i'm a top rated freelancer. i worked over 250 projects and over 600 hours doing java projects. plus i passed freelancer java exam with top 15% plus i got 2 java certificate 1Z0-803 and 1Z0- Lisää

30 $ USD 1 päivässä
(317 arvostelua)
6.4
abhijitbuet

I'm an extremely experienced C, C++, C# and Java developer who has been actively coding for 7+ years. My 200+ perfect reviews speak for my dedication and skill. I can easily do this project for you.

150 $ USD 3 päivässä
(193 arvostelua)
6.5
yassine008

https://www.upwork.com/freelancers/~01b82f3b7fa81618af Good Day! i'm expert java dev with 8 years experience in IT area working with cutting edge technologies for both web application and software development. Lisää

111 $ USD 2 päivässä
(26 arvostelua)
5.3
huuloiofficial

Hi, I have a very strong experience with Java Spring. I can help you complete this project. It is my pleasure to help you. Thank you very much.

188 $ USD 3 päivässä
(15 arvostelua)
4.5
30 $ USD 1 päivässä
(26 arvostelua)
4.2
RushService

Lets discuss the further more details of .But i am not new in this field.I just want to know more details about this project to make it complete.I not only complete project but provide also full support to understand Lisää

150 $ USD 3 päivässä
(8 arvostelua)
4.1
RubyOnRail

Hello, It's a pleasure to let you know that I've Completed and Delivered similar project before. All I need to work on customization part if we can proceed towards more discussion. I have gone through your project Lisää

277 $ USD 3 päivässä
(2 arvostelua)
4.1
155 $ USD 1 päivässä
(5 arvostelua)
3.7
GGlad

Hello! I will gladly help you with this project. I will deliver clean and documented code that will meet all your requirments. Please, provide additional information on this project. Best regards

144 $ USD 15 päivässä
(12 arvostelua)
3.5
PATechnology

A proposal has not yet been provided

60 $ USD 10 päivässä
(11 arvostelua)
3.2
YonTech

Hello Sir, We did similar kind of work before. We are Yontech softwares. We work in software development, mobile applications , web applications , website development & design etc. We have expertise in worki Lisää

100 $ USD 3 päivässä
(6 arvostelua)
3.6
freelancerkpis

We are happy to bid on this project. ***** We provides dedicate developers and Development and design services as well. ***** We are having a great team of Mobile developers with 7-8 years of experience in th Lisää

277 $ USD 3 päivässä
(2 arvostelua)
3.1
abhinavjohri

Product Developer (Core JAVA, Hibernate, WebServices ( RESTFul ), AGILE) • 6 years 2 months experience in Product Development & test-suite automation. • Experience in WebService development Core JAVA, Hibern Lisää

222 $ USD 5 päivässä
(4 arvostelua)
2.5
60 $ USD 3 päivässä
(2 arvostelua)
1.8
155 $ USD 10 päivässä
(1 arvostelu)
0.8
83 $ USD 5 päivässä
(0 arvostelua)
0.0