Polygontrabajos

Se requiere el desarrollo de un contrato inteligente, el cual consiste en la creación y puesta en marcha de un sistema de donaciones en la red de Solana o Polygon, aunque también se está abierto a otras sugerencias. Dónde se utilice para las donaciones entre los usuarios el Token de la misma red si es en Solana y si es en Polygon se implementara la criptomoneda estable USDT y que el sistema de donaciones funcione en una estructura multinivel con matriz de 4 frontales x 6 niveles de profundidad. Se requiere conjuntamente la página web de presentación del proyecto donde cada usuario pueda visualizar sus datos más importantes, referidos y comisiones. Las páginas web acá son solo un ejemplo, estamos abiertos a

trabajos freelance Requerimientos: Tenemos: .Parámetros (Códigos) .Plan de Negoció .Hoja de Ruta .Viabilidad . Economía Sustentable, Autónoma y Automática .Regulaciones DAO, Criptomonedas y NFT .Branding y Marketing Buscamos: .Programador .Diseñar y Ejecutar Smart Contract .Prueba del Smart Contract en la Testnet .Diseño y Conexión de una Web para conectar al Smart Contract Gracias. Saludos Cordiale

Tenemos: .Parámetros (Códigos) .Plan de Negoció .Hoja de Ruta .Viabilidad . Economía Sustentable, Autónoma y Automática .Regulaciones DAO, Criptomonedas y NFT .Branding y Marketing Buscamos: .Programador .Diseñar y Ejecutar Smart Contract .Prueba del Smart Contract en la Testnet .Diseño y Conexión de una Web para conectar al Smart Contract Gracias. Saludos Cordiales. Rafael

busco la solucion a un error de codigo en un proyecto de polygon y un token propio, me da este error invalid BigNumber string, creo que es porque utilizo usdt de poligon que son de 6 decimales y el token es de 18 decimales, entonces cuando compra un paquete me da ese error

Se busca CTO para proyecto blockchain. Concretamente una DAO que pretende descentralizar los medios de comunicación actuales mediante una liberación de los profesionales y un innovador sistema de verificación de la información junto con las garantías y ventajas que le proporciona el sistema de DAO. Proyecto MUY ambicioso en fase de desarrollo del MVP junto con una aceleradora y dos fondos de inversión. A negociar porcentaje de titularidad de los tokens a ser emitidos más salario. Serás co-fundador directo de la compañía.

Necesito crear una pagina web con un contrato inteligente Puede ser en red polygon o bsc. El sistema debe ser parecido al ponzi pero recompensando a los usuarios con el dinero del nuevo ingreso. Nosotros ganamos por los fees del 10% por transacción

Cordial saludo buscamos desarrolladores de contratos inteligentes Blockchain Pruebas unitarias de contratos inteligentes, Integración de contratos inteligentes CON EXPERIENCIA con las siguientes habilidades: -Creación de tokens -ERC721A Contratos inteligentes NFT de contrato inteligente optimizado -en la red de Polygon, Solana, BSC -Nft en el sitio web inmutable de X -creación de marketplace -Nft con botón Mint y botón Connect Wallet -Contratos inteligentes personalizados -Integración de Web3 -Sitio web de acuñación -OpenZeppelin - contratos: ERC20 | ERC223 | ERC721 | ERC1155 tokens Remix IPFS hosting Para proyecto a largo plazo.

Cordial saludo buscamos desarrolladores de contratos inteligentes Blockchain Pruebas unitarias de contratos inteligentes, Integración de contratos inteligentes CON EXPERIENCIA con las siguientes habilidades: -Creación de tokens -ERC721A Contratos inteligentes NFT de contrato inteligente optimizado -en la red de Polygon, Solana, BSC -Nft en el sitio web inmutable de X -creación de marketplace -Nft con botón Mint y botón Connect Wallet -Contratos inteligentes personalizados -Integración de Web3 -Sitio web de acuñación -OpenZeppelin - contratos: ERC20 | ERC223 | ERC721 | ERC1155 tokens Remix IPFS hosting Para proyecto a largo plazo.

Necesito crear un contrato inteligente que me ayude a realizar ventas de una crypto a pnas haya liquidez paar venta en la red de polygon

...necesidades del proyecto - Web para mint de una colección de 10.000 NFTs en la red de polygon (esta colección luego se podrá vender en OPENSEA) con whitelist para las preventas - Un marketplace al cual SOLO tienen acceso los propietarios de un NFT de esa colección Detalles del marketplace: - SOLO tienen acceso los propietarios de un NFT de una colección especifica. - Solo los administradores podrán publicar NFT en el marketplace - Estos NFTs del marketplace serán representaciones de nuestros productos - Como administradores podremos añadir un NFT, creando una ficha del producto (nombre, descripciones, imágenes, precio) - Los usuarios podrán adquirir un NFT, ese NFT podrán revenderlo en el mismo market...

...exactamente lo que busco. Si pueden por favor ver este video (1) de como este youtuber mintea sus NFTs podran entederme mejor. Como se puede observar en ese video, el juego unicamente posee 5 NFTs con diseños diferentes, incluso el youtuber obtuvo 4 NFTs identicos, pues eso es exactamente lo que busco para mi proyecto. Mi proyecto es un video juego NFT que quiero que corra sobre la blockchain de Polygon, con personajes 3D en diseño voxel, el arte voxel es el mismo arte que utilizan videojuegos como minecraft, basicamente son pixeles en 3 dimensiones. Para mi juego he creado 40 personajes diferentes en arte voxel que busco convertirlos en NFTs para que puedan ser minteados por los inversores, mis NFTs al igual que como describí previamente poseen una rarez...

Saludos Ruben soy Felipe de Puerto Rico. Vi tu perfil y entiendo que me puedes ayudar. Yo necesito crear una landing page que puedas mint ahi mismo los nft en la red de polygon. Seria una misma imagen para 100 personas. Avisame si tienes disponibilidad. Tengo varios otros trabajos por hacer pero podemos comenzar por este que es el mas urgente. Dejame saber precio por hora o por trabajo. Aqui pague una hora para poder tener acceso hablar y ver como podemos trabajar. Muchas gracias!

...una landing page de preventa para la captación de capital para el proyecto. El proyecto contemplaría el diseño, configuración y programación de la landing page con un sistema de compra interna de cofres o paquetes de preventa. Metamask: Será necesario integrar Metamask a la plataforma para que los usuarios puedan realizar compras en USDC o en la criptografía definitiva para la preventa ( red de Polygon). La integración permitirá cobrar directamente desde la página de preventa al monedero definido como receptor. Panel de usuario registrado con el monedero: Tras un registro con el monedero el usuario podrá visualizar en un Panel básico la información de los tokens comprados o paquetes de NF...

Hola Necesitamos construir una daap sobre polygon, por ahora necesitamos iniciar el proyecto, conectarlo a la red polygon y hacer una pequeña interfaz a la daap con web3.

Nos gustaría hacer un sistema para operar con token en varias redes de blockchain (ETH, Polygon, BSC) El sistema debe tener una interfaz de usuario. Discutimos más detalles si estás interesado

Se necesita extraer daros periódicamente de múltiples sitios web (protocolos) que corren sobre diferentes blockchains (BSC, Fantom, Polygon, etc) y almacenarlos en base de datos. Los datos se deben recolectar idealmente por API, pero dado que es posible que muchos sitios no cuenten con API, tendrá que hacerlo seguramente por medio de scrapping. Para que tengas un ejemplo práctico, del siguiente protocolo se van a necesitar las columnas: COIN1, COIN2, APR, LIQUIDITY Si podés extraer estos datos de este sitio sin API, seguramente vas a poder hacer el trabajo.

Se necesita un desarrollador que nos ayude en la creación de un juego tipo cryptoblade para nuestro proyecto en la Blockchain polygon, tendrá un token que será usado para las transacciones dentro del juego. Se necesita todo el diseño grafico y programación del juego.

...include a spatial display and selection feature. Need to display spatial information in 2D to show the location of sampling points in non-urban areas. The application must display previously defined points, lines and polygons (geojson) and allow the user to select map background layers that they want to display, as well as the selection of coordinate points in a specific area (ideally using a polygon) in order to assign attributes on a form. When you save the form, you must generate a JSON format that delivers the captured information for each of the selected points. It is not necessary to make a saving of these, they can be printed by console. Your app must be able to synchronize the background map layers from internet-facing Azure Maps and save them to disk so that it can ...

Hola estoy buscando alguien que haga estos bots que estan en la red de bsc y polygon que consiste en compra y venta de 1 token. El bot compra antes de una compra grande y vende despues y esto te genera un pequeño profit. muchas gracias

I need a google maps search box that searches ONLY within a specific polygon. If the address sought is within the polygon that generates an event, if not that generates an event of "Unable to deliver at this address" for example. It must be done in javascript. The polygon itself is that of Glovo app, (). The city itself is Cordoba of the country Argentina

El Backend se encuentra desarrollado, es necesario conectarlo a las funcionalidades de una plantilla estilo Dashboard ()

LOGO Geometric of the car "Back to the future" (Movie) ; Attached image of the car. Style: Polygon (very simplified, minimalist) - Format: .AI --------------------------------------------------------------------------------------------------------------------------------------- LOGO Geométrico del automóvil "Regreso al futuro" (Película); Imagen adjunta del automóvil. Estilo: Polígono - Formato: .AI

Necesito un CMS para una inmobiliaria, acciones y modulos: 1. Dashboard: Resumen de visitas y contactos 2. Agentes: Agregar, Editar y Eliminar Agentes(Vendedores) --...Enlazado a un agente 5. Contacto: Los contactos enviados por cada proyecto y de la pagina general de contacto 6. Noticias: Mini Blog. 7. Configuración: Permita modificar el logo y textos de las paginas principales de la web de manera sencilla. La web es solo programación la plantilla es la misma y para el panel se utiliza la siguiente plantilla: **La base de datos está hecha al 60% **Los diseños están hechos, se entregará la plantilla completa. **Serán 2 roles: Administrador(Acceso total) y Agente(Acceso solo a contacto) Presupuesto máximo 75$

Proyecto de desarrollo de administración basándose en una plantilla Boostrap.<br />Esta es la plantilla: <br />

...en Basic4Android, se deberá crear una app basada en mapas usando openstreetmap (GEOJSON), la aplicación tendrá 4 opciones; - Pantalla flotante donde se tendrá un control treeview de varios items (56 items) y cada clic en el ítem se llamará a un webservices (que ya esta hecho) que devuelve información en json y que esta se deberá pintar en el mapa, se usará tipos de geojson: lines, multilines, polygon,multipolygon,point,multipoint , al final lo que se hará es pintar esos tipos en el mapa de un país, algun información de json puede pesar 4 o 7mg, lo cual deberá ser optimizado - Pantalla flotante donde habrán 2 combobox que se llenará desde un webservice y cuando den clic a un...

Crear una aplicación android para pintar información de un Pais con los GeoJson de tipo Point,MultiPoint,Line,MultiLine,Polygon,MultiPolygon en mapa OpenstreetMap, tendra un menu con 4 opciones: - Opcion 1: Treeview con 50 items, el usuario dara clic en cada item, y por cada item se llamara a un metodo del webservice el cual traera informacion json y se pintara en el mapa. - Opcion 2: Pantalla flotante con 2 combos, cada combo se llena de un webservice que devuelve json, cuando seleccioen los combos, se aplicara un filtro que llamara al webservice y se pintara en el mapa - Exportar informacion: Se exportara la informacion a excel de lo que este seleccionado en el arbol de la opcion 1 - Herramientas: herramientas de ayuda que pueda tener el mapa openstreetmap P...

...INFO The minimum measurements that are needed to able to provide verification of dimensions for each polygon shape are as below. Essentially, we need enough diagonals to divide each polygon into triangles so that we can calculate all the angles and then additional diagonals which will enable us to detect incorrect measurements being entered. The process begins as follows: (Assume all heights are equal initially. Enter heights after the minimum number of diagonals have been entered.) 1. Enter all perimeter measurements. 2. For a 4-sided polygon need 1 diagonal. 3. For a 5-sided polygon need 2 diagonals – both originating from one point. i.e. B-D, B-E 4. For a 6-sided polygon need 3 diagonals – each connecting with the others. i....

...multi-purpose estate. The estate will consist of several distinct zones: dining, wellness, residential, sports, events, and gardens. Your task will be to create a unique yet functional layout that fits within a perimeter of 240m, 220m, 170m, and 60m. Here’s a conceptual approach to sketching a floor plan based on your estate’s dimensions: 1. Outline the Perimeter: • Start by sketching an irregular polygon with the sides you provided: 240 meters, 220 meters, 170 meters, and 60 meters. The shape will likely be a trapezoid or an irregular quadrilateral, depending on the angles at which these sides meet. 2. Divide the Area into Zones: • Central Zone: Place the restaurant and wellness center near the center or at a strategic location that best fits within t...

...presale website on the Polygon blockchain. All the necessary content and Figma designs are already prepared; your primary focus will be on integrating the presale contract and MetaMask wallet, as well as implementing a few key features in the contract. here is the design of the website Key Requirements: - Deploy a presale contract on the Polygon blockchain - Implementing a locking mechanism in the contract - Ensuring that tokens are sent only after the presale ends - Make sure only virtual balances are visible; actual tokens are not sent Ideal Skills: - Extensive experience in blockchain development - Proficient in working with the Polygon blockchain - Prior experience

I'm seeking an experienced freelancer to construct a swap program on the Polygon blockchain using Python. The core feature is: - Token Swapping MATIC/ABC token on Uniswap - Use Uniswap Universal Router suppoting V3 version. - Buy(purchasing abc with matic), sell (matic with abc). The code is to check the balances of matic and abc token in metamask's personal wallet before and after buy (or sell). - Monitored and recorded on polygon scanner after the action. - GUI, no site required. Only python code. - Python version should be , Web3 version is recommended as 5.29.0. I'm in need of a developer who is proficient in Polygon blockchain technology, Python programming, and who is well-versed in cryptocurrency transactions. The ideal candidate would...

We are looking for an expert in smart contracts, specifically those deployed on the Polygon blockchain. Your application should include past work that demonstrates your experience in this field.

I need a program written that can verify the geometrical dimensions (Length, Width, and Diagonals) of 3D polygons. These dimensional data will not be from a file but inputted directly into the program via an interface. We are using a Shopify ecommerce site with a configurator which will need to have measurement checked. Also need a version to run as a portable program. Need to be able to send information to it from a website and pull the results back or else embed it into the site. We manufacture shade sails which may be 3, 4 5 or 6 sided mounted on poles of varying height. These are difficult to measure accurately on site so we want a measurement verification program where we can input the perimeter measurements, the pole heights and the diagonals. The program needs to mathematica...

I'm in need of a skilled developer who can utilize the PAF address file to build a webpage capable of displaying postal codes within a specified drawn area. Here's what I need the project to include: 1. "Map Drawing" Ability: Freelancers should have experience in creating map-based tools where users can draw their area of interest. Like a polygon. This is crucial for our driver allocation process. 2. "Postal Code Display": The map should display postal codes only, no additional information is required. (Later we may pull the address too) 3. "Export Feature": Freelancers should also have skills in creating functionalities that allow users to export selected postal codes directly from the map. Your work should be based on similar platform...

...assets that balance aesthetic appeal and performance. Nanite enabled is probably most efficient. Ideal candidates should have: • Extensive experience in designing 3D assets for Unreal Engine • Strong understanding and expertise in creating futuristic-style machinery and vehicles • Proficiency in Medium poly modeling The focus should be on quality and attention to detail while maintaining a medium-polygon count to ensure optimal game performance. Crafting vehicles that truly fit a futuristic battlefield is essential. Game is a futuristic planetary takeover as overall RTS (think Command and Conquer) mixed with FPS (think Modern Warfare). Style should be clean with emphasis on alien tech, but also have the materials and feel of dirty, rugged and battle-worn. Veh...

We have a Python website and we are planning to add a section to track cryptocurrency. By pasting the address of wallet, user can see : -number of coins -price of each coin -value of each blockchain separately -total value of the wallet -last 10 transactions Current blockchains: Bitcoin,XRP,Ethereum, BSc, Polygon, Avax, Arbitrum, Base - Real time price updates: The platform should provide fresh data on price movements as they happen. - Historical price data: I'd like to look back on the performance of my holdings over time. - Alerts on price changes: I'd want the system to notify me when significant changes in market price occur, so I can act promptly. -I don't want to use any “paid API “ in this project and the project must be written completely native...

...that highlights exceptional functionalities such as Flash Loans, arbitrage, smart contracts, and security features. All these will be presented in a profit-focused, modern, and user-friendly interface. Besides, the app should offer: - MetaMask Integration for a secure OAuth login. - Real-time DEX arbitration on leading platforms (Ethereum, Binance Smart Chain, Solana (SOL), Avalanche (AVAX), Polygon (MATIC)). - A dynamic Flash Loan display, showing the profit display and transaction history. - Security audits to guarantee user safety as they engage in complex DeFi trading activities. For this task, familiarity with DeFi, Blockchain, and Cryptocurrency is paramount. A background in UI/UX design will also be beneficial due to the emphasis on a modern, sleek interface. Prior exper...

I need an expert to create a Uniswap crypto pool positions monitor on the polygon mainnet that will be utilized to track profits from my pool. This monitor should also have the capability to harvest and convert these profits into USDT using an aggregator such as defilamma . Here's what I am seeking: - Platform: The platform can be either web or desktop-based. Choose the one that you think will provide the most intuitive and user-friendly experience - Design: I prefer a minimalist design. It should be clean, simple and easy to navigate - Skills & Experience: Ideally, you'll have a strong background in cryptocurrency, particularly in Uniswap operations, and use another aggregator, such as defilamma to perform the swap to USDT and app or software development, with excell...

I am in need of a highly skilled and experienced freelancer to create a high-polygon 3D model of JUKI MF 7900 in .STL format. Requirements: * Create a high-poly 3D model with intricate detailing, as accurate representation of the original product is essential. * Deliver the final model in .STL file format. Ideal Skills and Experience: * Proven experience in 3D modeling, preferably of machinery or similar complex objects. * Proficiency in a 3D modeling software that supports .STL file format. * Attention to detail and a strong understanding of high-poly modeling techniques. Please include in application: * Brief info about your experience in high-poly 3D modeling. * Examples of previous 3D models, if possible those showcasing high-level detailing. I look forward to your a...

1. Build a bot for this strategy for Tradier 2. Utilize Polygon for market data 3. Build a desktop applications that executes the mentioned strategy with all the user modifiable parameters and bot controls.

We have a Python website and we are planning to add a section to track digital currencies. By pasting the address of wallet, the user can see : -number of coins -price of each coin -value of each blockchain separately -total value of the wallet Current blockchains: Bitcoin,XRP,Ethereum, BSc, Polygon, Avax, Arbitrum, Base - Real-time price updates: The platform should provide fresh data on price movements as they happen. - Historical price data: I'd like to look back on the performance of my holdings over time. - Alerts on price changes: I'd want the system to notify me when significant changes in market price occur, so I can act promptly.

...wallet to another wallet in normal internet connection. These usdt will disappear after 365 days. (negotiable) There should be some option to select diff timing starting from 10 days upto 365 days based on user input There should be an option to select which crypto currency end-user want to flash. (USDT, BTC and TRX) Compatible with all USDT networks (TRC20 , ERC20 , BEP20 , BEP2 , SOLANA , POLYGON) I want the sending screen to be easy and to show the message easily. VPN and TOR options included with the proxy Blockchain server option 100% confirmed transaction The transaction fee is max, priority for quick confirmation Cannot cancel a transaction with the bitcoin server It works with all wallets Anyone able to do this job send me your best quote I am open for discussion...

I'm seeking a skilled blockchain developer with proficiency in creating smart contracts on the Polygon network. The job's target includes: - Building an ERC-721 token: This token type's characteristics of uniqueness, ownership, and tradability should be maximized. - Integrating functionalities: Primarily, the smart contract should support both token creation and token transfer. - Implementing Role-Based Controls: It's vital to secure the contract through role-based access controls, ensuring only authorized roles can execute specific functions. Potential applicants should have experience developing smart contracts, particularly with ERC-721 tokens, as well as an understanding of how role-based controls enhance smart contract security.

Hello, i have a polygon in google earth but i need that polygon to be coloured inside. I have the KMZ so you can see it.

I am looking to create a logo that will be simple moder and minimalist. The color scheme choice redish fire. inspiration: infinitty symbol : check 'the flame logo in tv show the 100' fire torch : fire as symbol of knowledge check the myth of prometheus the greek god. minimalist,polygon,modern Key Requirements: - Significant experience in logo design is mandatory for this project as indicated in the application necessities. - A strong background in creating minimalistic design. - Ability to implement unique and innovative ideas into the logo. - Looking for a freelancer who can deliver the project as quickly as possible without compromising on quality. In your bid, please include your past examples designs. I look forward to seeing your incredible layouts which would...

I'm seeking a talented and experienced individual who can create a high-polygon 3D model of a coin. Key Responsibilities: - Design a highly detailed, traditional coin (akin to a penny or quarter) - Ensure the model is suitable for use within Blender 3D and meta spark studio Qualifications: - Prior experience in 3D modeling, especially within high-polygon designs - Proficiency in using Blender 3D - Strong attention to detail Please provide a brief overview of your past projects, specifically those related to high-polygon 3D modeling.

...contract for a presale phase. This smart contract should include critical functionalities such as: - Whitelisting of addresses, ensuring only approved participants can join the presale. - Setting up a hard cap, to limit the maximum amount of capital that can be raised during the presale. It's important to note, I have yet to decide on the specific blockchain platform, hence, expertise in Polygon, Ethereum, Binance Smart Chain and Solana would be ideal. Overall, I require someone with a deep understanding of blockchain technology, cryptotoken creation, and smart contract integration. Experience in designing and launching tokens for utility purposes is definitely a plus!...

Looking for full stack, senior dev with ERC20 programmable experience and solidity language. We are creating a new media token for our website, and want to reward users for the time they share our content on social media with our tokens. Polygon chain, using Metamask. Thank you for this opportunity to present our project at cryptohype.io. CB

...a specialist to develop a decentralized application (dApp) using Polygon. The key functionality is the smart contract system, which would operate as the fundamental backbone of the application. A strong understanding of Polygon's blockchain technology and experience in creating smart contracts are essential. Your abilities should include: - Polygon Blockchain: Proficiency in developing dApps on Polygon is necessary. - Smart Contract: There's a need for capability in creating and managing smart contracts. - DApp Development: A history of successful decentralized applications projects will be preferred. The purpose of this project is to create a platform that fully utilizes the benefits of decentralization offered by Polygon. A keen understanding o...

I am looking for a highly skilled full-stack web developer proficient in PHP. Your objective will be to construct a Webapp or Webpage for statistical. Skills and Experience: * Proficient in PHP web framework * Comprehensive understanding of front-end technologies (HTML5, CSS3, JavaScript) * Strong experienc...Among the statistical data it will be necessary, for example, to know which document was added, read, modified, deleted, the same for folders according to dates. And also users will want to know how many users are or are online on a specific date. So it will be like a Dashboard, with the possibility of changing the graphic representation from a button (bar chart, histogram, circular chart and polygon) if you are interested, write to me and let me know how much you need for ...

...seasoned expert in Polygon blockchain and Solidity for the development of a smart contract to handle room reservations. The smart contract should incorporate elements of a token creation and management system. Key Functionalities Needed: 1. **Booking and Reservation Management:** The smart contract needs to efficiently and securely handle all aspects of booking and reservation for rooms. We will need to develop smart contract code and simple interaction UI application with to interact with the contract. Ideal Freelancer's Skills and Experience: 1. **Solidity Programming**: Extensive experience in Solidity programming is essential. 2. **Blockchain Application Development**: Previous experience in blockchain-based application development, specifically on the P...