Lukket

Blockchain Developer

We are looking for a blockchain developer responsible for designing, implementing, and supporting a distributed blockchain-based network. Your primary responsibility will be analyzing requirements, designing blockchain technology around a certain business model, and building and launching a blockchain network.

Responsibilities

Research, design, develop, and test blockchain technologies

Brainstorm and help evaluate applications for new tools and technologies as they continually evolve

Maintain and extend current client- and server-side applications responsible for integration and business logic

Be involved in the global blockchain community—work on implementing and integrating the latest improvement proposals

Document new solutions as well as maintaining that of existing ones

Skills

Strong software development background

Experience working with large codebases

Experience working with open-source projects

Proficiency in one of the following languages: C++, Java, JavaScript

Strong knowledge of common algorithms and data structures

Familiarity with basic cryptography

Familiarity with P2P networks

Strong knowledge of bitcoin-like blockchains

Strong knowledge of concurrency and writing efficient and safe multithreaded code

Strong knowledge of STL, C++11

Proficiency in the Qt Widgets module

Evner: Programmering af database, Blockchain, C programmering, Software Arkitektur, Ethereum

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Om arbejdsgiveren:
( 0 bedømmelser ) Kingston, Jamaica

Projekt ID: #30227292

19 freelancere byder i gennemsnit $1328 timen for dette job

point2solutions

Dear client, Hope are you doing well there, Project requirement :- Blockchain Developer I'm very much comfortable to assist you for creating ethereum Blockchain, smart contract, Cryptocoin, wallet, whitepaper market Flere

$3000 USD in 26 dage
(14 bedømmelser)
7.3
ResultsDelivered

Hello there, We are one of the top Blockchain companies and have done many Blockchain projects for multiple clients before. We are having a team of expertise with 7+ years of experience. Here are the features that we Flere

$1125 USD in 17 dage
(14 bedømmelser)
6.4
kirillsmal

Hello How are you doing? I am senior blockchain developer I can start right now. I have strong knowldge about bitcoin, ETC, BNB, BSC, C++, Qt. I'd like to discuss with you in detail. Cheers

$1125 USD in 7 dage
(8 bedømmelser)
5.4
sharmin283

Hi, i m very interested for this kind of job and i am expert blockchian and crypto developer and i can develop the custom chain, coin, wallet, DEX , explorer , can develop smart contacts, i know end to end process, i c Flere

$1125 USD in 60 dage
(13 bedømmelser)
4.7
Marlely23

HELLO DEAR CLIENT I have gone through your project details and the work is DOABLE since its within my area of EXPERTISE.I will tackle are required guideline to deliver desired goal Please consider my bid. THANKS

$1125 USD in 7 dage
(5 bedømmelser)
3.5
Pursh

⭐️⭐️⭐️⭐️⭐️ Senior Expert in blockchain ⭐️⭐️⭐️⭐️⭐️ hello . I have large experience in blockchain development ,i worked on similar projects to what you are looking for, and I am confident I can exceed your expectations. Flere

$1500 USD in 7 dage
(8 bedømmelser)
3.4
lazardevobr2

Hello. I've just checked your post carefully I'm a senior full-stack developer with 5+ years experiences in Website&app development related with Blockchain. In particular, I had a special talent in cryptocurrency(BTC/E Flere

$1000 USD in 7 dage
(2 bedømmelser)
3.2
sevastianovalexr

Hi! How are you doing? I'm pretty excited about placing a bid on this interesting project. I think I'm a suitable candidate because I've been working with Blockchain and Cryptocurrency technology for 5 years and have a Flere

$1125 USD in 7 dage
(1 bedømmelse)
4.6
ddtran305

Hi, I am a senior blockchain developer. I have read your documentation carefully. Recently, I have built blockchain based web app. I also have rich experience of QT C++. I am sure I can fulfill your requirement at a hi Flere

$1000 USD in 7 dage
(2 bedømmelser)
1.8
aboboev

Hi, after reading over your post, I have come to know you are searching for blockchain expert&developer. I am a dedicated cryptocurrency expert and developer who has already made blockchain trading web site. Here is my Flere

$1125 USD in 7 dage
(1 bedømmelse)
1.7
MatveiKazadaev

I checked your requirement. My recent projects is similar to your requirement. I have experience for 6+ years. I am confident about this project.

$1500 USD in 7 dage
(1 bedømmelse)
0.6
dumbbunny03099

---- Blockchain Expert ---- Hi. Thanks for your job posting. I've already read your requirements carefully and it makes me understand what you want. As a professional full stack developer, I have successfully develo Flere

$1500 USD in 20 dage
(1 bedømmelse)
0.6
ycdubzhfrdbkk

Hi, I'm a senior in Website and App Development. I read the job details extremely carefully. I think I can help you to complete your project with my rich knowledge and experience. I'm ready to do it now. Should you req Flere

$1125 USD in 7 dage
(0 bedømmelser)
0.0
MaksimKholin

Hi. I've carefully read your job details. I can help you right now. I am an experience Blockchain web developer with 5 years history. I want to long term job. so I will show my ability if you hire me. I hope to discus Flere

$1125 USD in 7 dage
(0 bedømmelser)
0.0
Digitalsland

Hi, I hope you will be fine. I read all your required project detail and wanna to work with you. We are company and we work from 2002, we have right now 1000+ staff in different IT fields. We Start freelancing now al Flere

$1500 USD in 30 dage
(0 bedømmelser)
0.0
niicolojeda22

Hi, there How are you? I have high skill for your requirements. working with QT for 10+years. Blockchain expert. If you work with me, you will get perfect result. Thank you.

$1125 USD in 7 dage
(0 bedømmelser)
0.0
YeliseevnDev

Hello, I can realize your idea perfectly. As a senior Blockchain developer, I have rich experiences with Blockchain, Ethereum and Bitcoin using Javascript, Java, C++ and Solidity. Seeing is believing. I can start wor Flere

$1200 USD in 8 dage
(0 bedømmelser)
0.0
starktech180

I have read the requirement description completely and request you to kindly go through the projects portfolio document we have uploaded on our profile. The document will give you an information about the projects we h Flere

$1500 USD in 15 dage
(0 bedømmelser)
0.0
Systango

Hi, If you haven't made a decision yet, reach out to us. WHO WE ARE We are a London-based product studio that specializes in Blockchain/NFT innovation. StudioFintech is an offshoot of Systango. We have been working i Flere

$1400 USD in 25 dage
(0 bedømmelser)
0.0