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Java & J2EE Expert

An engineer with experience in the development of the electronic invoicing module and connection to the DIAN in Colombia is required, with knowledge in JAVA Spring, specialist in cryptography, computer security, X509 authentication, exchange of certificates and TLS 12 protocols.

All the XML part is already completely finished missing only the connection to the DIAN

Skills: Java, Software Architecture, Engineering, C Programming, J2EE

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About the Employer:
( 12 reviews ) Boca raton, United States

Project ID: #24351158

15 freelancers are bidding on average $501 for this job

qprotex

Hello, My name is Miguel Febres and you can locate my resume and certifications in the following links: [login to view URL] [login to view URL] In my 10+ years of experien More

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(97 Reviews)
7.4
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 More

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(52 Reviews)
5.9
xeathprynx

Hello Sir/ Ma’am As a highly skilled full stack developer, I have rich experience in JAVA, C, C++, C# Python , Arduino, [login to view URL], Word press, and ANDROID. I am very confident with my skills and I'd like to he More

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(121 Reviews)
5.7
ayesha0124

Hi, I saw that you need help with Engineering, J2EE, Java, Software Architecture and C Programming. I have 6 years of experience working on these frameworks. I believe I can help you with it. I would request you to hav More

$750 USD in 24 days
(8 Reviews)
5.3
abdulmohsin

Happy to work on this assignment. I'm an expert in Java/JavaEE technologies having more than 14 years of experience, I believe in quality deliveries and providing free support ( unconditional) in case of any issues/ mi More

$250 USD in 7 days
(10 Reviews)
4.3
scotran0370

Hi. My name is Scott and thanks for posting the job. I have checked and understood fully all your requirements for 'Java & J2EE Expert'. I've already done this kind of project before. I am confident and I am sure that More

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(7 Reviews)
3.9
farhannazar1992

Hello, How are you? I am a senior developer who has rich experience in web and software development. I have handsome experience in Java, JSP, Spring, Hibernate in tomcat and I have developed various projects using them More

$500 USD in 7 days
(2 Reviews)
3.7
slimane01

Hello I'm a Java Jee developer with rich experience using Spring framework, I'm available to start working on your project immediately. please feel free to contact me if you have questions I'll be happy to answer them

$650 USD in 7 days
(2 Reviews)
3.7
vchittijobs

Hi I can help you in implementing security using spring. In one of my recent projects, I worked on securing the payload with external systems , the payload is encrypted with certificates. In your case, as you are con More

$700 USD in 7 days
(7 Reviews)
3.5
ushansam12

Hello, how are you ? I am a senior web develoepr, have rich experience in web and mobiel app. I am very famiiar with C, Java, J2EE, SpringBoot, Computer security, Invoice managment, TLS 12 protocols. I have been develo More

$500 USD in 7 days
(1 Review)
2.0
wisepartner

Dear sir, I've already done this kind of project before. I'm sure that I can complete your project 'Java & J2EE Expert' as soon as possible. I am senior software developer and always provide fast service. I promise a h More

$555 USD in 2 days
(1 Review)
1.2
ecksdeegege

Hi There, Thanks for submitting a project. You’re looking for a expert. This is exactly what I specialise in. Talk about a perfect match! I’ll keep this short and we can go into more details when we chat. Before More

$250 USD in 7 days
(0 Reviews)
0.0
jeroldemyle

Hi, nice to meet you. I have read your description and I am actually interested in your project. I have full experience in working with JAVA Spring and x509 authentication integrated USB and Fingerprint Tokens to build More

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(0 Reviews)
0.0
paythought

hi I am a java Spring developer with many years of experience. I got wide background in above stuff. Look forward to a chat with you. Best Regards

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(0 Reviews)
0.0
hridoyjbd

Having experience in the areas of ERP Software Development using • Java, Java EE, Spring Boot, Hibernate, JPA • Oracle/ MySQL Database (SQL, PL/SQL) • HTML, CSS, JavaScript, Bootstrap, Angular.js More

$300 USD in 7 days
(0 Reviews)
0.0