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Build Ethereum address generator/address listener

$30-250 USD

Cerrado
Publicado hace casi 5 años

$30-250 USD

Pagado a la entrega
I need 2 separate desktop console apps with the following functionalities: - A Simple console application that works like this: Ethereum address generator that generates ETH private/public keys and logs the private key and address to console output (everything must be done locally and online 3rd party services cannot be used) - A Simple console application that works like following: Ethereum address listener (takes an address from the standard output and watches for transactions on that address, when a transaction is received an output is displayed in the console, when a new confirmation arrives for that transaction, and output is also displayed) The apps may be written in any of the following languages: - Java - Python - NodeJS
ID del proyecto: 20622122

Información sobre el proyecto

13 propuestas
Proyecto remoto
Activo hace 5 años

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13 freelancers están ofertando un promedio de $185 USD por este trabajo
Avatar del usuario
Hey I've done this a few times now. Once with python but mainly with NodeJS. I can get this done for you before Monday if you wish. Feel free to message me with any questions. Best Regards, Damian
$120 USD en 1 día
4,9 (26 comentarios)
7,5
7,5
Avatar del usuario
Hi, How are you? I have read your description and understood all. I am going to use python and web3 and ethereum node. If you want I can show my result to you. If you give me a chance, I will do my best for you. I will wait for your kindly response on here. Thanks.
$450 USD en 7 días
5,0 (52 comentarios)
7,2
7,2
Avatar del usuario
Hello. How are you? I have read your post requirement. I am a highly skilled web development expert . I am a professional who has more than +7 years development experience since university. My main skills: ★ React.js, Angular.js ★ mdbootstrap, element-ui, axios It is my honor for me to work with you. I hope the best regards for you. Could we discuss more details over chat? Have a fantastic day!
$250 USD en 7 días
5,0 (18 comentarios)
5,7
5,7
Avatar del usuario
Hi there, I am JAVA developer, Strong experience in software development environments for High Availability:- J2EE platform, Microservices and API development. Demonstrated experience using software Frameworks, Technologies and Patterns:- Experience developing RESTful webservices using modern toolsets like Spring Boot, Spring MVC, Spring 4.X (annotation based Spring). Sound knowledge of the Maven dependency framework. Experience with artefact repositories like Sonatype Nexus or Artifactory. Experience writing unit tests and using mocking frameworks such as Mockito or jMockit. Successful candidates must be able to explain how they can use a mocking framework to isolate code under test. Experience with persistence and entity frameworks including JDBC, Hibernate, JPA, and No SQL technologies. Experience with enterprise messaging patterns and frameworks including Kafka/Rabbit MQ, Akka and JMS. Experience with enterprise authorisation patterns such as OAuth SSO. Experience in implementing and using Continuous Integration & Delivery methods: any one of them- Bamboo, Git, SVN, Stash,Jira, Confluence,IntelliJ, test automation, feature branching. I am willing to discuss your work, please come on the chat. Thanks
$140 USD en 7 días
4,7 (16 comentarios)
4,9
4,9
Avatar del usuario
Hello , I have 100% project complete Rate . Just because i Have good communications skills and Good skills to do projects for my clients . I applied here to serve You best , please consider me ONCE .
$140 USD en 7 días
4,8 (8 comentarios)
4,6
4,6
Avatar del usuario
I have a strong understanding of eth platform I can write this in node let me know I have experience in developing wallet for standards Hd based wallet.
$166 USD en 1 día
5,0 (3 comentarios)
4,6
4,6
Avatar del usuario
please check my review here in freelancer regarding blockchain and smart contract development. I have created several dapps in eth platform. I can create it using python or node.js. Thanks
$194 USD en 10 días
5,0 (3 comentarios)
3,7
3,7
Avatar del usuario
Hello, I'm a full time freelancer and am free now. I have read your project description I am very interested in this project. I have a lot of experience in this type of work. I'm sure I can complete it on time with high quality according to your request please get in touch so that we can discuss more and I can start to work immediately. I'm always ready.
$155 USD en 3 días
5,0 (3 comentarios)
3,3
3,3
Avatar del usuario
We are a group of Software Engineers (Programmers) having 10+ years of experience. Expert in JAVA, C, C++ , C# , Python, ANDROID,IOS, MATLAB, IONIC. Done 660+ projects here on FREELANCER.COM. The bid is negotiable and we can talk about the price.
$140 USD en 7 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Working with the some simple libraries can help us to achieve the task easily.
$111 USD en 7 días
0,0 (0 comentarios)
0,0
0,0
Avatar del usuario
Hello boss, this project isn't difficult to do. To generate Ethereum address and listen an ethereum address, i can realize the project in 4 days. I'm a Java developer, come in private message to further information
$150 USD en 4 días
0,0 (0 comentarios)
0,0
0,0

Sobre este cliente

Bandera de SERBIA
Belgrade, Serbia
5,0
38
Forma de pago verificada
Miembro desde jun 3, 2013

Verificación del cliente

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