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D3.js developer needed to build a blockchain analytics product

It's a tool that lets you easily follow the flow of funds in Ethereum. It represents all the ethereum addresses as nodes and transactions between addresses as paths.

The mvp is already built and works. I require help with adding the following features:

- When new nodes are added/removed, automatically positioning all nodes so that the graph looks clean and neat. This means little overlap between paths, and no overlap between nodes.

- The ability for users to drag & drop nodes, through a very nice intuitive process

- Adding an animation that pops up 2 buttons when user clicks a node; The buttons allow the user to expand/close transactions that are incoming/withdrawing. This animation would be similar to how neo4j button animation works, as seen in attached pic.

- Add whatever other features you think may make this tool better.

I've also attached an example image of what the graph currently looks like.

Kĩ năng: HTML, HTML5, Javascript, jQuery / Prototype, PHP

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Về Bên Thuê:
( 0 nhận xét ) Seattle, United States

ID dự án: #20006664

18 freelancer đang chào giá trung bình $498 cho công việc này

point2solutions

Hello, Hope you are doing well there!! We are one of the TOP services providers among all the top marketplaces consist of more then 100 satisfied clients in all platform with 100% completion rate records. As per your r Thêm

$500 USD trong 7 ngày
(48 Nhận xét)
8.1
iqbalsingh

Greetings! I am an expert in Ethereum, Smart Contract, Exchange, ERC20 Coins, STO and ICO. I can write any logic in Dapp development. My latest work in blockchain.. [login to view URL] [login to view URL] - Blockc Thêm

$722 USD trong 10 ngày
(55 Nhận xét)
7.2
suju8811

Hello, I am so familiar with D3.js V3, V4. And I have a vast experience in blockchain analytics. With my skills and experience, I am sure I can finish your work perfectly. If you hire me, I will do my best to fini Thêm

$500 USD trong 10 ngày
(46 Nhận xét)
6.9
DevStar925

Hi, How are you? I am very interested in your project and have full experience on ethereum, erc20 token,smart contract, web3,d3 js and python. You can check my skill at my profile. I will do my best for you. Regards.

$500 USD trong 7 ngày
(20 Nhận xét)
6.3
Mickelson

Dear my employer! I checked your project carefully. I have a deep understanding of the problems you are going to realize in your project. They are not so difficult for me with 12 years of app development years. Unt Thêm

$555 USD trong 10 ngày
(97 Nhận xét)
6.5
Topman123

* Dear manager! *. I read description of your project very carefully. I am a talented Full Stack developer who can finish your project perfectly. My skills are developing of backend using PHP(Pure Php,Laravel, Codei Thêm

$500 USD trong 10 ngày
(30 Nhận xét)
5.8
ludiac

Hi there, We've reviewed the details of your project and we can work with D3.js. We can work with the visualization as we've developed complex charts with it in the past. Let's discuss more over chat. Thank you!

$555 USD trong 10 ngày
(26 Nhận xét)
6.0
xiaomingming

Hello dear. I have read all description. I m a senior web developer working for 6+ years and my skills and experiences are perfectly fitted on this project. It is my pleasure to work with you, and I ensure to deliver Thêm

$500 USD trong 7 ngày
(9 Nhận xét)
5.4
honeyocs803

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: ★ Thêm

$400 USD trong 7 ngày
(20 Nhận xét)
5.4
clouddevelopers

Hi there, I'm Isaac from Cloud Devs, We are UK/EU Based developers specialising in Fullstack development and design. Check us out at [login to view URL] Please feel free to shoot us a message and let Thêm

$833 USD trong 10 ngày
(14 Nhận xét)
5.2
Webguru71

Hi, I have vast experience in PHP, javaScript, Jquery,React JS, HTML5, CSS3,PSD to HTML with Bootstrap Responsive design. I have also great eye of Graphics design and having quiet experience in any type of Photoshop W Thêm

$500 USD trong 7 ngày
(31 Nhận xét)
5.5
albertpopov46

Hi Dear I read your requirements carefully. I have rich experience with Website development. I have developed Website and Web application projects for 7+ years. I also provide neat Website design. My skills are PHP, Thêm

$500 USD trong 7 ngày
(6 Nhận xét)
3.3
pandaios

Hi, Nice to meet you. :) I have already your description carefully and understood your whole requirements fully. With 6+ years of experience in Web development, I developed a lot of big and small websites using almost Thêm

$500 USD trong 7 ngày
(4 Nhận xét)
3.1
eagleseyeerp

Yes gone though the complete requirements and also seen the attached images Expert in D3 and done several interfaces in the past and having all those in my localhost, which I can show you when invited. In freelancer Thêm

$600 USD trong 4 ngày
(1 Nhận xét)
2.8
alexhalles090

Hello , I am a cryptocurrency and blockchain developer with 5+ years of experience in blockchain , crypto-coin development , Ethereum, Bitcoin, smart contracts, ICO, STO Platform , ERC- tokens. I have success Thêm

$250 USD trong 10 ngày
(0 Nhận xét)
0.0
pritiup

I've extensive experience in Blockchain (see my LinkedIn - [login to view URL]), and have developed Wallets, internal & external ([login to view URL]) exchanges, Centralized & Decentralized exch Thêm

$250 USD trong 7 ngày
(0 Nhận xét)
0.0
fusionrobot

Available to start immediately. I have worked on multiple reactjs projects. I've worked as a tech lead on multiple projects. One of the reactjs projects I've built - [login to view URL] I've worked on mul Thêm

$555 USD trong 10 ngày
(0 Nhận xét)
0.0
austinallover8

Greetings! I'm a Software Engineer with 8 years of field experience using D3JS. I'm looking to begin my journey as a freelancer. I do not have any reviews yet but I do have proof that I have been awarded with Top Enter Thêm

$250 USD trong 3 ngày
(0 Nhận xét)
0.0