Update Java Application to Implement new Rest API calls and Store results in DB

Completado Publicado hace 4 años Pagado a la entrega
Completado Pagado a la entrega

I have an existing Java application. I'd like you to use the existing libraries in the application and call new REST services (its already calling other REST services. ) I have all the services that it needs to call documented in Postman and ready to share. You just need to create the POJOS and implement the calls in the program. The REST calls will return a list of data. I'd need you to implement a database that persists the data when the program is not running and can be backed up periodically. I don't care what type of DB you use. I also want all file input/output from the existing app where it is writing to static files, to write to the DB instead of the files. This is probably only 4 or 5 files. I'd like to be able to admin the DB, so that if I need to I can create and edit new tables easily.

Java Arquitectura de software MySQL RESTful API RESTful

Nº del proyecto: #22821997

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29 propuestas Proyecto remoto Activo hace 4 años

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paulprabhakarand

Hi Gentleman, I am a technology expert, 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 Más

$200 USD en 5 días
(81 comentarios)
6.3

29 freelancers están ofertando un promedio de $225 por este trabajo

trustus

Hello, We have a team of Skilled Java-J2EE professionals with experience up to 8 years. ===== Our Expertise in Java / J2EE : * Desktop Applications : Swing, Eclipse Rich Client Platform, AWT, SWT, RMI * Framework Más

$250 USD en 1 día
(469 comentarios)
8.7
schoudhary1553

Hello, I have gone through your job posting and become very much interested to work with you. I am an expert in this field. I have already completed several projects like this. For evidence you can see my profile. Pl Más

$220 USD en 3 días
(144 comentarios)
7.3
einnovention

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$140 USD en 7 días
(28 comentarios)
6.6
writingapp

Hi. I am ready to write your project Write apps on your demand in many languages (Visual Basic, VBA, VBS, .NET, C#, JS, Python, Java, PowerShell) Write database apps including many db formats: MS Access, MS SQL, SQL Más

$240 USD en 7 días
(159 comentarios)
6.7
luiswilliam

Hi, Joseph C.! I read the description of your project thoroughly. I understand your requirements initially and I have experiences of the field. I am a specialist of: * React.js, Angular and Vue.js for Front-end, * Más

$140 USD en 2 días
(20 comentarios)
6.1
speerbuccoss

Hello, My name is Shameem. I’m a java expert with over 13 years of experience working with several java technologies and frameworks. I have also been working on Restful APIs or soap for which I have more than 6/7 ye Más

$200 USD en 5 días
(33 comentarios)
5.5
panjvirsingh

I would like to offer myself as a probable candidate for this assignment as I am confident of delivering a quality output. I have excellent expertise in this area. I have total 7 years or experience in web development Más

$140 USD en 7 días
(36 comentarios)
4.9
soiganraducu

I can do this project for you. Let's discuss more details in private. Looking forward to working with you!

$111 USD en 7 días
(32 comentarios)
4.9
rnaushad

Hi there, I have about 15 years of experience in java, spring , hibernate and a host of other frameworks. I have a lot of expertise on web services both rest and soap and with data persistence in different databases b Más

$222 USD en 5 días
(13 comentarios)
4.3
ksab

Please provide the REST requirements so that I can start work on the retrieval of data thru Java program using RESTful APIs like JAXRS. Also I can make the other changes which you have elaborated. I am alos a Sun Certi Más

$55 USD en 7 días
(26 comentarios)
4.5
dekinghtg

Hi, What kind of application that you want to build to call the existing rest api? desktop or web? What DBMS will we use? shall we use Hibernate and JPA? Cheers.

$100 USD en 2 días
(11 comentarios)
3.9
tulsi0789

Hello, Thanks for looking my proposal and Skill set. I have 15+ Years(10 years in USA) of experience in distributed n-tier applications primarily in the domain of Banking and Finance, Risk and Credit using Java/J2EE. t Más

$140 USD en 7 días
(9 comentarios)
3.5
ChaoTian0109

Hello, How are you? I am very familiar in Java application building. I have checked your project carefully. Everything is almost clear. I can do your job perfectly. If you message me, we can discuss further more about Más

$250 USD en 2 días
(6 comentarios)
3.0
phpgaurav86

Hi Team, Following are my expertise details. Over 8 Years of experience in requirement analysis and development of Enterprise N-tier applications using JAVA technologies. Current Role : Project Lead Development(Leadi Más

$200 USD en 7 días
(1 comentario)
2.2
adam01025

No problem. I am the Java expert and lover. In Java, I've no problem. I've 9+ years of experience in developing large Java app/libs. I've major in Java and Java binary codes, so I'll guarantee best quality. I'm interes Más

$140 USD en 7 días
(3 comentarios)
1.8
akkishah1993

Dear Project Owner, My self Akash. I am working as a Java Developer. I have 3.5 years of experience in Java including Core Java, Servlets JSP,Rest Api,Spring Core, Spring MVC, Spring Boot,Spring Security,Junit,Hiberna Más

$200 USD en 7 días
(3 comentarios)
1.6
ashishkrishu1725

Hi I have 7+ year exp in java along with spring mvc,Restfulservice I can do for you let discuss about requiremnt

$100 USD en 7 días
(2 comentarios)
1.3
maximodanilo

Hi. I am a senior software integration developer, I’ve been working with Java and relational databases for over 10 years. Let me know if we can chat about your project when you have a chance. Thanks, Dan

$1111 USD en 10 días
(0 comentarios)
0.0
swasamau

Hi We have the experience and skillset to pull off your project. We are comfortable in Java & MySQL and can build this requirement for you with ease. I would like to look at existing applicati Más

$100 USD en 7 días
(0 comentarios)
0.0
kkaraam

I have 5 years of professional experience in java and has good communication and problem solving skills

$180 USD en 14 días
(0 comentarios)
0.0