Java Jobs & Projects

10 jobs found

We found 10 Java jobs that paid in cryptocurrency. Search for work, find a remote job that suits your needs, and apply now!

Work and hire for crypto

Use LaborX to extend your opportunities as a freelancer or to source talent from a global marketplace. Secured by blockchain, powered smart contracts.

Bcscan api get specific data real time

Posted by Romer Alexander

Required skills

Hello, im looking to grapping some specific data from bscscan Real Time without refreshing. 
Get some specificdata from selected address (pancakeSwap) with this feature : 
Get all betting value ( bnb xxx ) 
Get Method for each wallet from (bet Bull / bet Bear)
Get left time to bet for next round
Calc most bet bull / bear
urgent no more $50 please.
thanks.

Budget

$50
Show more

Back-end Developer

Required skills

Position: Back-End Web Developer
 Job Description: 
The Back-end Web Developer will help with website integration, web services, and APIs. The position is full-time (contract-based). 
Qualifications: 
-Individual Freelancer with 3+ years of relevant experience 
-Fluent in scripting languages (e.g., PHP, .Net, C#, Java, or others) 
- Experience with Go, Laravel, Django, Express, or other frameworks 
- Experience with SQL and MySQL database systems 
- Version control (Git)
- Knowledge and experience with compliance and data security 
- Good problem-solving skills and analytical thinking
- High attention to detail
- Excellent communication 
- Ability to work well with a team 
For interested bidders: Please send us your CV/Resume and portfolio or attach the link of the required documents to your bid. Please be mindful of your bid as we consider your bid as an actual bid. Any change of bid during the job offer can lead to automatic revocation of the offer.

Budget

$5
Show more

Build a DeFi Wallet Tracking Website

Posted by Chris Nolan

Required skills

Hi,
Need a capable web developer to build a DeFi wallet tracking website tracking a specific portfolio wallet's assets across EVM chains with live charts. 
An example will be 
https://mcc.holdings/dashboard
You can use existing APIs such as Debank and Zerion:
https://openapi.debank.com/docs
https://docs.zerion.io
https://www.fohmo.io
I will need from UI/UX to front end and back end, also you must be familiar with building crypto websites and calling necessary APIs.
Site style I like will be these ones, simple and get the necessary data:
https://spartacus.finance
https://www.metaverse.pro
Please let me know if you are available and can get this site done with speed in next 1-3 days. 
If so you can apply to this job, thanks.
 

Budget

$1,000
Show more

DEVELOP A MULTI CRYPTO WALLET APP

Required skills

WE NEED WALLET MULTI CRYPTO AND INTEGRATE MY CUSTOM BLOCKCHAINS AND CONTRACT ON BEP20, TRC20 AND GET PROFIT PER TRANSACTIONS USERNAMES TRANSFER USING WALLET, EMAIL OR MOBILE PHONE WALLET FOR WEB, APP ANDROID, IOS and integrate my chat p2p
https://github.com/ZOE-Cash?q=community&type=&language=&sort=
we need integrate wallets from node providers like ZABO, Tatum or cybavo

Budget

$10,000
Show more

Developer, Team crypto monney-

Posted by ORION

Required skills

ORION is the first underwater botanic garden combining biology, art and the development of the local economy. By fitting in the ocean structures produced thanks to the 3D printer, this project will allow the development of a new life unit, constituting the first scientific laboratory devoted to the marine fauna and flora development for link this project to the digital.
i would likeDevelop a CRYPTO MONNEY to finance et preserve the Ocean, and to finance the project.
Develop aCRYPTO MONNEY to people
Develop the NFT link with the Art and manage to allocate small nft to replant corail .

Budget

$1,200
Show more

Need a Android Project with webpanel

Posted by Ankit

Required skills

Read the full description carefully and if you are seriously interested and assure that you will be able to complete this project then only bid.
I need a android app(Main app) by which we can able to install some other android apk(2nd app) silently from any url or github.
The only role of the mainapp(1st apk) is that it will auto download and auto install the 2nd app silently without any users notice.
The main app(1st apk) should not have any kind of window or interface when the client install 1st app it should open the accessibility service and should enable its own accesibility service
1.There must be a webpage or webpanel . In this webpage we should be able to see all the devices like device name, device country, device ip in which we have installed our 1st app that is Main app. The devices name should show on index wise for eg
IDPhone ModelAndroid versioncountryipstatusInstall status
1Samsung a5110IN192.168.1.1activeSuccess
2.Oneplus9US192.168.2.2activePending
( you can use firebase or some other technique to make this out)
2. On the webpanel provide the to enable disable(ON/OFF) switches.
3. In the webpanel provide the option for DownloadURL, here we will enter the apk download url.
4. When the user will enable ON swtich from the off for the particular device model(from the webpanel) the mainapp(1st app) in the installed devices will automatically get the url of the download apk which the user has provided in the webpanel(later)
Note: If the switched is turned ON and2nd apk on the device is successfully downloded and installed then in the install status bar it should show success. If the Switch is OFF, disabled it should show the status pending and should only change to the success when the switch is turned on or enabled and the 2ndapk gets downloded and installed.
If you are not able to install the 2nd apk silently from the first apk then you can use one trick: As the accessibility service will be enabled from the 1st app when it download and execute the 2nd apk and when it popop the install screen it should auto press the install button.
(Note provide option to get auto permission to install any apk from the 1st apk, again you can automate this using accesibility services)
If you understand this project and if you thing that you can complete this with success then only bid on this and then we can have further discussion.

Budget

$500
Show more

Programers Team Full Stack for dev

Required skills

Core Team of programmers
For dev an app. 
Hi my name is Juan. Im leading a project, im offer a long term job. 
Why long Term? Because we need to create, sustain and moderate the app. 
I need people with experience in big apps. Security. White Hacking. Good infraestructure and user experience. 
What we need: 
---Programm an already diagramed platform. Is based in user interaction, post, cascade and fractals systems, beauty visuals. 
We really put value in knowledge in consciousness and good internal human values. This is a international project that help humanity. (of course is payed)
-We do a meeting to discuss the procedements, languages to use, and all about the creation of this. We need to do it fast. 
We need to have this cooked in 10-15 days. Sowe pay good for that. The payment is just for the creation of the platform and the host. Then we will have a contract to pay monthly to the team. 
This is big, we need good hearth people, but at the same time good hands and brain. We dont have preference of age, but we want mature brain and at least 5-7 years of experience in dev (at least the leader of the team)
We know in 6 months we broke all expectatives. So if you resonate with this. Let's put to work!

Budget

$4,000
Show more