Web, Mobile & Software Dev Jobs & Projects

151 jobs found

We found 151 Web, Mobile & Software Dev jobs that paid in cryptocurrency. Search for work, find a remote job that suits your needs, and apply now!

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Voting Applicaiton

Posted by Kahn Digital

Required skills

Hello,
We are making a voting application which uses proof of attendance tokens to register users to enable them to vote on topics inside communities and the results being sent to be discussed at the UN.
People need a voice now more than ever and with our help we cando this.

Budget

$1,000
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FULL SPANISH CRYPTOCURRENCY DEVELOPER NEEDED

Posted by Fidubit

Required skills

Se solicita desarrollador, que tenga conocimientos de español nivel nativo
Estamos buscando un desarrollador experto con el fin de desarrollar nuestra propia criptomoneda
Hola en Finit, estamos necesitando crear una criptomoneda con los próximos requisitos, buscamos desarrolladores con el último historial en estos proyectos y también estamos aceptando y enumerando recomendaciones. Los requisitos son: Estamos buscando crear una criptomoneda para nuestro campus de estudiantes, y volver esta misma un sistema de dinero y compensación entre los estudiantes del campues de la comunidad, por lo que este será un lms donde los estudiantes del campus puedan realizar transacciones entre nombres de usuario y recibir comisiones o reembolsos. Necesitamos cotización que incluya la aplicación móvil y el panel del sitio web para usuarios, tutores, administrador y superadministrador con un agradable ux Los requisitos de nuestra cryptomoneda que buscamos Queremos desarrollar la misma bajo fork o que nos aconsejes cual seria la mejor opcion que cumpla con estas condiciones Estamos pensando entre Binance Smart Chain, Nem, Tron, XLM o Xrp para crear una cryptomoneda transaccional sin gastar millones en recursos tecnologicos *Fee transaccional bajo * Procesamiento rápido de grandes volúmenes de transacciones * La criptomoneda debe manejar transacciones altas, aproximadamente 50,000 nombres de usuario activos y será 1 millón de usuarios a finales de 2021 * Fácil de cumplir con los aspectos legales para los reguladores. * Seguro * Carteras múltiples * Carteras de múltiples firmas si esto es posible para mi propio token * Fácil de adaptar y agregar a intercambiadores y otros proveedores de billeteras * La criptomoneda también se utilizará para recibir dinero, enviar dinero, transacciones y liquidación, preferimos una criptomoneda con bifurcación de proyectos bancarios como steller o xrp o BSC Binance * Pagos Qr * Compatibilidad multiformato

Budget

$7,000
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Develop an online store for digital goods

Posted by Markus Sauer

Required skills

Dear reader,
I need an online store to sell digital products which consist of text data, the products should be bought by shop balance which can be recharged with cryptocurrencies.
Monero (XMR), Dash and Bitcoin should be supported where ill setup for each a full node, and the shop system should handle transactions/topups through each of the JSON-RPC APIs of those full nodes.
Preferably the shop will be either based on Laravel or Symfony, with a simple bare Bootstrap 4 layout.
The shop should have a user panel which has the following feature for the customer:
Ticket section - to resolve any issues
Order section - to view any ordered product
Topup section - to topup/recharge users balance with crypto
Profile section - to change options for the user and profile settings like password
Also of course a tradtional list of categories and products.
Products should have a mass order discount which should also be displayed for the user in the frontend.
An admin panel with proper acl to manage users, products, categories, tickets, crypto wallets, shop settings etc.
If you have any more questions please do not hesitate to ask.

Budget

$2,502.19
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Mobile app (REACT NATIVE or HTML5, Android or Apple)

Posted by Int Dev

Required skills

We are looking for mobile developers who are well versed in REACT NATIVE.
We want to develop a mobile application for Android or IOS (details can be found in the appendix).
You are responsible for the interface development in REACT NATIVE, the API is a simple POST-GET JSON API and is almost finished.
We are looking for people who want to work together for the long term.
The project should be completed within in 2 weeks. You need to find some icons or other graphics buy your self, but we provide a professional template what you will use for the mobile application.

Budget

$3,000.77
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Solidity Engineer

Required skills

Solidity engineer
Platinum Software Company is looking for a solidity engineer for the development of our DeFi project.
If you are interested in participating in the development of a DeFi project, let us know your rates and the type of work you can collaborate with us on. Thank you!
Tech Stack:
-Solidity
-Truffle
-Web3.js
-JavaScript
-Unit Testing
-Open Zeppelin & ZOS
Responsibilities:
-Developing, testing and deploying complex smart contract systems
Nice-to-haves
Deep understanding and passion for DeFi
Terms :
- Remote work
- Fixed salary or hourly rate
- Part-time or full-time position
- up to $4000 (30-40 per hour)
How to Apply
To apply, email your CV & github profile to hr@platinum.fund
 
Our website : platinum.fund

Budget

$2,493.73
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Mobile developer

Posted by Joshua Park

Required skills

Work with our team remotely to bring our web service into a mobile App (crypto price tracking website).
- Contribute to design, testing, release and support of the app.
- Work with colleagues to innovate app functionality after.
Requirements:
- English language for written communication in Slack
- proven experience as a Mobile developer (CV, Github, endorsements)
- Experience with third party library and APIs
Payment can happen in 14 day cycle, 20 hour equiv.at $28 per hour.

Budget

$560.14
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Frontend Developer

Posted by Richard Graham

Required skills

Searching for a Frontend Developer that is experienced in working with HTML and JAVASCRIPT for an interactive website, possibly including data from blockchain explorer services.
The job consists of approximately 10 hours of analyzing our current website for improvements and naming meaningful solutions in PDF form (app. 20 hours).
30 hours in total.
You should include suggestions about displaying blockchain (Ethereum) data (transactions) on the site. Hence we are looking for a Developer with a certain understanding of how blockchain works, more specifically pulling data from explorers.
NOTE: An additional contract will be set up for the actual implementation of those solutions. Hourly wage for that one will be about $45.

Budget

$1,050.27
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Senior Backend Developer (15h/ week)

Posted by Richard Graham

Required skills

Please only apply if you feel comfortable that those requirements fit your skills and experience:
• Software development and maintenance (enhancement, changes, bugs fixing, tests development)
• implementing Customer Reviews
• Perform automated API Tests
• broad understanding of blockchain mechanics
This will be a re-occuring contract on a monthly basis. Budget is set to payment per month. Approximately 60h per month.
Work is being carried out remotely. Communication in team mostly on Slack or Telegram.

Budget

$2,100.54
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QA test for Exchange

Posted by Stan Mivoc

Required skills

Need to do QA test for crypto exchange 
Goal is understanding that all functions works correct 
Time is around 20 hours 

Budget

$600.15
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