Jinsi inavyofanya Kazi

Hire Freelancers

Block chain and smart contract

$12-30 SGD

Imekamilika

Imechapishwa

almost 3 years ago

$12-30 SGD

Kulipwa wakati wa kufikishwa

Implementing smart contract and verify security in Block chain

C++ Programming

Kitambulisho cha mradi: 30220446

Kuhusu mradi

4 mapendekezo

Mradi wa mbali

Inatumika 3 yrs ago

Unatafuta kupata pesa?

Barua pepe

Faida za kutoa zabuni kwenye Freelancer

Weka bajeti yako na muda uliopangwa

Pata malipo kwa kazi yako

Eleza pendekezo lako

Ni bure kujiandikisha na kutoa zabuni kwa kazi

Imetolewa kwa:

Bedera ya UKRAINE

Hello. As you can see in my profile, I am a blockchain developer and you can see my work history in my portfolio here: https://www.freelancer.com/u/humeniukivan If you award me the project I'd be very happy to discuss this further and get started for you as soon as possible. Thank you

$300 SGD ndani ya siku 7

5.0

(7 hakiki)

5.0

5.0

4 wafanyakazi huru wana zabuni kwa wastani $93 SGD kwa kazi hii

Bedera ya SERBIA

Hello As a Blockchain developer, I have rich experience in Bitcoin, Ethereum, BSC, Tron, Solidity, Web3Js. I'm sure that I can complete your project in a short time with high quality. Hope to discuss in detail via chat. Kind Regards Aleksandar

$21 SGD ndani ya siku 7

5.0

(4 hakiki)

4.7

4.7

Chapisha mradi kama huu

Kuhusu mteja

Bedera ya SINGAPORE

Singapore, Singapore

5.0

14

Njia ya malipo imethibitishwa

Mwanachama tangu Apr 4, 2018

Uthibitishaji wa Mteja

Kazi nyingine kutoka kwa mteja huyu

Literature review -- 2

Communication system

SQL database -- 2

Kazi iliyotangulia

Kazi inayofuata

Kazi zinazofanana

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Chapisha mradi kama huu

Asante! Tumekutumia kiungo cha kudai mkopo wako bila malipo kwa barua pepe.

Hitilafu fulani imetokea wakati wa kutuma barua pepe yako. Tafadhali jaribu tena.

Onyesho la kukagua linapakia

Ruhusa imetolewa kwa Uwekaji wa Kijiografia.

Muda wako wa kuingia umeisha na umetoka nje. Tafadhali ingia tena.