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    2,000 tron dapp trabalhos encontrados, preços em USD

    Boas, Wellington. Eu tenho um Dapp de um sistema de Loteria que paguei aqui a um Freelancer e ele entretanto sumiu deixando as funções de retirada de fundos sem funcionar. Você conseguiria me resolver esse problema? Bastando resolver uma dessas funções eu penso que consigo adaptar as restantes pois são todas iguais (retiradas para carteiras diferentes). O meu budget é limitado pois paguei bastante pelo desenvolvimento da dapp e penso que este problema possa ser resolvido rapidamente.

    $85 - $85
    $85 - $85
    0 ofertas

    Gostaria de uma página para interagir com metamask, que eu possa fazer uma pré venda de uma token bep20.

    $30 (Avg Bid)
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    2 ofertas
    B IN X COMUNITY -- 2 Encerrado left

    Estamos desenvolvendo um App baseado na tecnologia de criptografia TRON.... preciso de tres etapas no projeto... criacao de um aplicativo vinculado a rede blockchain TRON (provavelmente seria feito dentro da tecnologia criptografia TRON.... vinculacao dos usuarios desse aplicativo em nosso Bot com a API interligada a corretora cadastrada. esse bot usamos no mercado de forex e precisamos transformar as estrategias dele para o mercado de criptoativos.... os usuarios da nosso aplicativo vao comprar a licenca do bot criando uma conta com os dados basicos e o valor pago pela licenca vai ser distribuido entre os afiliados ate o quinto nivel unilevel. e apos o cadastramento dos usuarios no aplicativo e no banco de dados do bot ele vai gerar uma autorizacao dentro das cor...

    $34 / hr (Avg Bid)
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    criar um app com um smart contract moeda trx tron. Ja tenho o design e site pronto

    SQL
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    3 ofertas

    site ja tenho, . Procuro parceria para desenvolver um aplicativo e um smart contract com a moeda trx a tron.

    $120 (Avg Bid)
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    2 ofertas

    Quero criar um projeto com a trx. Que a adesão seja feita dentro da tokenpoket. Criar também junto um escritório de distribuição de moedas. Matriz forçada 3x10

    $580 (Avg Bid)
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    3 ofertas

    presiso de 2 contratos intelugentes na rede tron colocar na teste nete eub testo poe na rede principal e no meu front end que eu ja tenho e verifique os contratos deixe tudo funcionando na minha hopedagem

    $30 - $250
    $30 - $250
    0 ofertas

    presiso criar 2 contratos inteligentes na rede tron e integrar no meu front end deixar funcionando primeiro criar na teste nete depois que eu testar tudo colocar na rede principal da tron e verificar os contratos

    $140 (Avg Bid)
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    1 ofertas

    presiso de um site com integracao web 3 .2 contrato inteligente para o site mas 1 site com contrato inteligente dafi e swap

    $182 (Avg Bid)
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    3 ofertas
    tron community Encerrado left

    Eu preciso de um novo site. Eu preciso que você projete e construa uma página inicial.

    $53 (Avg Bid)
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    8 ofertas

    Oi Wasley, Sou de São Paulo e tenho uma demanda para os meus projetos. Eu gostaria de tirar algumas dúvidas antes de lhe oferecer o projeto. Quando puder podemos conversar aqui pelo chat? Entre outros, preciso saber; - Qual Blockchain você trabalha - Qual sua experiência com Smart Contract e aplicativos DAPP - Sobre segurança dos aplicativos, Apis e Dapps ** O valor de $10 é simbólico, apenas para podermos alinhar melhor pelo chat. Depois atualizo o valor conforme o nosso alinhamento. Vamos nos falando. Obrigado.

    $10 - $10
    $10 - $10
    0 ofertas

    We are currently seeking a talented UI developer who specializes in building user interfaces for decentralized applications (Dapps) on the Solana blockchain. The ideal candidate will have expertise in front-end development using and a strong eye for design and user experience. Key Responsibilities: - Design and develop the user interface for a decentralized application (Dapp) on the Solana blockchain using - Create visually appealing and user-friendly interfaces that enhance the overall user experience - Collaborate with the development team to ensure seamless integration of UI components - Optimize the UI for performance, scalability, and responsiveness across different devices - Implement UI/UX best practices and design principles to deliver a high-quality product Requirements...

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    101 ofertas

    I'm looking for a developer to build a decentralized application (dApp) focused on managing financial transactions. Especially Betting website which runs actual bets on the sports and events and to be deployed on chains further as well till launch all support would be included . Competitive cost would be required as would like to give another project once its completed . - PURPOSE: The primary goal of this project is to facilitate secure and efficient financial transactions in a decentralized manner. - PLATFORM: Although I have not specified a preferred blockchain platform, your expertise and recommendations are welcome in this area. - PROJECT DEADLINE: There is no strict deadline for this project, allowing for meticulous development and testing for seamless operation. ...

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    Crypto DAO / Dex and TG bot 4 dias left
    VERIFICADO

    Hi, would you be able to do something like this? Create a DAO with features, using our token and NFTs to unlock premium features and other perks. For creative purpose / illustration: 7. types of features: 1. Maestrobot (tg bot) 2. (dapp) 3. Crypto mixer 4. Crypto/ NFTs staking 5. Referral system 6. Voting system 7. Crypto wallet Those are basically the features. The rest basically we would like for the design to look visually appealing and futuristic.

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    I'm searching for a skilled team with experience in creating robust blockchains similar in functionality to Ethereum, Tron, or Fantom. My main focus for this network revolves around these three important pillars: * Decentralization * Scalability * Smart contract functionality Ideally, the network should come with these specific features: * Token creation and management * Smart contract development * Cross-chain interoperability The programming languages required for the job are Solidity and Java. You're expected to have substantial experience and expertise in both of these languages. In essence, I'm searching for professionals who can breathe life into my vision of a network that merges the independence of decentralization, the breadth of scalability, and the pra...

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    As the project lead on this venture, I'm seeking a tech-savvy blockchain developer with an inherent love for game development. This project involves creating a custom altcoin cryptocurrency on Solana, a white paper, a website where the cryptocurrency is presented with presale, an...development and integration - Development of a user-engaging but simple game Your application will stand out if you have: - Proven experience in Blockchain Development. - Coherent knowledge of cryptocurrency integration and Smart contracts. - Prior proven experience in mobile game development, particularly Puzzle games. - Proficiency in Android and iOS development. A comprehensive understanding of DApp development could make a significant difference. Get in touch! Looking forward to creating this...

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    ...forms the crux of this project. The functionality of these contracts is not specific, as this was left open in the brief. - Decentralized Application (dApp): A simple yet intuitive interface is desired for the dApp. It should provide a user-friendly environment that simplifies navigating through various features and functionalities. - Cryptocurrency Development: This involves the creation of a digital currency for the network. It should enable secure transactions and maintain the integrity and security of the system. Skills and Experience: - Proven experience in blockchain technology, particularly Solana - Proficient in smart contracts and DApp development - Knowledge of cryptocurrency development is a must - Strong UI/UX design capabilities to create a simple a...

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    I'm seeking a talented developer to finish a windows based blockchain software focusing on crypto core project involves finishing or creating a windows based app functioning on multiple blockchains, including Bitcoin/ETH/USDT. Detailed guidance will provided in DM. **Ideal Skills and Experience:** - Expertise in blockchain development, especially in creating smart contracts and DApps. - Experience with multiple blockchain environments - Strong understanding of cryptographic principles and secure coding practices. - Ability to implement best practices for software security - windows app development

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    I'm seeking a talented artist to draw an outline of a specific character, focusing on clothing, accessories, pose and body language. Key Requirements: - Emphasize the clothing and accessories, rendering them in a casual style. - The character's pose should depict a specific action or...movement. Ideal artist skills: - Expertise in character design and drawing - Ability to accurately depict casual attire and dynamic movements - Delicate attention to detail, especially regarding clothing, accessories and body language. Overall, I’m looking more for an outline of Ares in the image, maybe using gray lines with red to pronounce the lights on the suit/triangle disc on the back. The Tron is the character I’d like, the outline is a reference/suggestion to the tone ...

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    I'm looking for a skilled web developer with experience in blockchain and Bitcoin app development to create a DeFi wallet specific to Bitcoin. The primary functionality required is the ability for users to earn interest on their Bitcoin holdings. Key Requirements: - A user-friendly and secure web application - Implementing an earning interest system i...Bitcoin users. The required key features are: a smart contract integrated with DeFi protocols in BTC, a mobile application for testing purposes (with fallback to desktop), and a minimalist landing page. The goal is to create an MVP with seamless functionality and strategies to attract initial users without pre-set time constraints. –––––––––––– 1. smart contrac...

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    I'm in need of a professional and skilled developer to build a Dapp that facilitates supply chain management. Your expertise should include: - Proficiency with Python, ideally in the context of Dapp development. - Ability to implement peer-to-peer transaction functionality, enabling smooth transactions between parties. - Strong knowledge of and experience with smart contract deployment. Primarily, the Dapp should bolster seamless management in supply chain scenarios. Familiarity with creating Dapps for supply chain management is a plus but not required. Please detail your relevant skills and experience in your proposal.

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    I urgently need an experienced Solana developer with expertise in: • Smart contract development • Token development • DApp development This is a full project development task requiring excellent knowledge of Solana's technology stack. I'm particularly keen on experts who can hit the ground running. With the pressing time frames, your ability to deliver high-quality work urgently will be crucial. Please provide evidence of previous similar projects you've completed.

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    I am seeking a talented blockchain developer with in-depth familiarity with Ethereum, for the creation of a Decentralized Application (DApp) primarily aimed at businesses. Key aspects of this project involve: - Extensive knowledge of Ethereum and its development architecture. - Wide experience in creating DApp on the Ethereum blockchain. - Understanding the specific needs of businesses related to blockchain applications. The developer should have a proven track record in designing, developing, and deploying DApps for business usage. Exceptional problem solving skills, coupled with strong programming abilities, would be essential to success in this role. A clear understanding of the latest blockchain trends in business will be highly beneficial.

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    I am searching for exceptional talent to create a dynamic crypto website to develop a Decentralized Application (Dapp) that operates on a Content Management System (CMS) intended for the general public. My vision for this powerful Dapp is to incorporate an Artificial Intelligence (AI) driven search prompt engine. This will serve to enhance user interaction and improve the overall efficiency of the CMS. Ideal Skills & Experience: • Proficient in Python • Dapp Development • CMS Integration • AI Search Optimization The ideal candidate should understand how to integrate the smart contract and secure data storage features tied to our Dapp, with an emphasis on user-friendly CMS for the general public.

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    I'm in urgent need of a Solana developer proficient in Rust. Your main responsibility will be: - Development of a Decentralized Application (DApp) Though not explicitly stated, additional capabilities such as user authentication, token swap, and staking functionality might come in handy. Skill and Experience: - Solid experience in DApp development. - Proficient in Rust and Solana blockchain is essential. - Demonstrable experience with Solana technology stack will give you a significant advantage. This task requires urgent attention, so I'm seeking a developer who can start ASAP. Please only bid if you are from India and can meet the deadline. Your prompt response will be greatly appreciated.

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    I need 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 of smart co...

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    I'm seeking an experienced developer to build a robust Content Management System (CMS) for a website that will feature both text and images. The website should include the following: - Blogging module: The ability to publish, edit, and archive blog posts easily. - E-commerce module: An online store for purchasing goods or services. - Booking module: A reservation functionality for appointments or bookings. While I'm currently uncertain if user registration and login functionality will be required, I ask for potential flexibility in incorporating this in the future, should the need arise. Proficiency in CMS platforms, e-commerce, blogging, and user interface design are required for this project. Potential freelancers should be prepared to provide examples of similar projects the...

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    I am seeking a highly skilled developer who knows how to connect search engine text to image and to create a CMS AI with an emphasis on user interaction and engagement. While functionality specifics have not been determined, the key outcome desired from this project is an engaging, interactive user experience. Successful applicants should be prepared to provide examples of their past work specifically involving AI and CMS systems, highlighting their successes in creating user engagement. Experience in content creation and management, Natural Language Processing (NLP), and user interaction and engagement is ideal. Key Skills: - Experience in AI and CMS development - Experience with NLP - Proven track record of creating engaging user experiences.

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    ADC
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    I'm looking for a professional to design a dynamic portfolio website for me with secure payment gateway incorporated. - The purpose of this website is to showcase my portfolio. - There is a need for a secure payment gateway though it's not an e-commerce website. Your experience in integrating secure payment gateways will be crucial. - The website should consist of fewer than 5 pages. Please make sure to satisfy this requirement. Ideal skills and experiences for this job would include: - Proven experience in creating dynamic portfolio websites - Evidence of past work integrating secure payment gateways - Ability to work within the desired timeframe and follow guidelines for the number of pages required Freelancers with additional skills in UI/UX design and SEO optimization...

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    Seeking a skilled Solana developer with proficient knowledge in both Rust and Solidity programming languages. Scope of Work: - Creation of smart contracts on the Solana blockchain, centered around DeFi applications and an NFT marketplace. - Development of a decentralized application (dApp) specifically designed for a presale event. Ideal Skills and Experience: - Extensive experience in Solidity and Rust. - Knowledge in dApp development, particularly for finance applications. - Strong background in DeFi applications and NFT marketplace development. - Prior experiences with Presale Ido/Ico projects would be a plus. Interested candidates, please apply with relevant examples of your work.

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    I'm looking for a skilled Blockchain Programmer who's proficient in Ethereum to assist in developing a Decentralized Application (DApp). Ideal Skills: - Proficiency in Ethereum and DApp development. - Experienced in creating smart contracts. Project Requirements: - The smart contract should support trading transactions. - There should be secure storage functionality ensuring data protection in the smart contract. Your skillset should match these requirements. Please demonstrate your previous projects in DApp development and Ethereum programming when bidding. Your familiarity with smart contracts is a crucial aspect of this project.

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    40 ofertas

    I'm in need of an experienced blockchain developer with proficiency in Ethereum to aid in the development of a decentralized application. - Key Skills and Experience - A strong background in ethereum-based programming - Demonstrated experience in dApp development - Ability to design and build smart contracts with intermediate extended features. Your primary role will be to design, develop, and implement a dApp on the Ethereum platform with smart contracts featuring intermediate extended functions. Evidence of past projects detailing similar work would greatly increase your chance of success in this bid. Looking forward to collaborating with an expert in this field.

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    I'm looking to build a peer-to-peer cryptocurrency exchange website utilizing PHP and yii2 framework. The exchange should support multiple cryptocurrency pairs: Bitcoin/Ethereum, Bitcoin/Litecoin, Ethereum/Litecoin, BTC, ETH, USDT, and TRON, PerfectMoney. A vital requirement is the support for diverse payment methods including bank transfers, cryptocurrency, and PerfectMoney. Key platform accessibility targets include the CIS countries, Iran, Turkey, and Azerbaijan. Here you can see a lot of exchange website and get ideas: Ideal freelancers should possess: - Proven experience in PHP and yii2 or laravel framework development - Understanding of cryptocurrency exchange operations - Knowledge in implementing secure payment methods

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    I need a proficient Python developer who can successfully design and implement a decentralized application (Dapp) with key functionalities including User Authentication, Peer-to-peer Transactions, Data Encryption. It should also include a Prompt search engine capable of converting text into photos and a dapp subnet wallet. The design should be modern and sleek, aligning with the current trend in tech interfaces. Ideal Skills: - Proficiency in Python - Experience in Dapp development & Blockchain technology - Knowledge of secure User authentication and Peer-to-peer transactions - Understanding of Data encryption protocols - Experience in developing search engines - Ability to create user-friendly, modern and sleek designs. The right freelancer should showcase a h...

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    Dapp for etherium Encerrado left

    Quantum Key Distribution (QKD) And staking protokoll Cross-Chain Quantum Trading Bot

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    I'm in need of an experienced blockchain developer with the skills to create a smart contract for my decentralized application (DApp) on the Ethereum platform. Key Requirements: - Development of a basic level secure smart contract for my DApp - Proficiency in Ethereum platform which is my preferred platform for this DApp - Solid understanding of basic security measures in smart contract development Ideal candidate should have: - Proficiency in Solidity and familiar with Ethereum's development environment - Previous experience in DApp and smart contract development - Basic understanding of smart contract security practices While advanced security audits aren't required for this project, an awareness of basic security implications an...

    $1500 - $3000
    Destacado Urgente Secreto
    $1500 - $3000
    24 ofertas

    I need missing HTTP API method "DelegateResource" - (documentation link - ) to be added to the GitHub PHP Library - New function should send available ENERGY or BANDWIDTH resources available from STAKING2.0 from staking address to another specified address. If You previously worked with the "iexbase/tron-api" Library from GitHub it shouldn't be a problem. Waiting for Your reply.

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    I'm in need of a skilled smart contract developer who's especially proficient in Solidity and JavaScript for a betting platform. Our application requires to fork OvertimeMarkets and adapt it to create our own betting platform....fork OvertimeMarkets and adapt it to create our own betting platform. Features to be implemented are: - Smart contract with Solidity - Payment token should be PAALAI token - Deploy smart contracts to Sepolia testnet and write testcase using Hardhat or Truffle Experience and Skills Needed: - Proficiency in Solidity and is a must - Proven experience in blockchain integration, preferably in DApp projects - A strong understanding and prior work history of integrating payment systems. If you have example projects which are similar with this, please ...

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    I am looking for a skilled blockchain developer to work on a decentralized application (dApp) on the Multiversx Network, formerly known as Elrond. This project demands someone proficient in developing non-EVM blockchain applications on this particular platform. - Rust - Tyepescrip Key Aspects of the Project: • Implement robust smart contract functionality (for NFT Marketplace features like buy, sell and trade) to automate transactions and other operations. • The dApp should demonstrate high scalability to efficiently handle a growing user base and transaction volume. Expertise Required: • Knowledge about MultiversX Network application development is a must. • A deep understanding of smart contract coding and implementation. • Previous experience...

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    ...role would require you to come up with this critical aspect. Technical Requirements of the project: Ethereum: Utilizing Ethereum blockchain for deploying smart contracts and handling token transactions. Truffle Framework: Using Truffle for smart contract development, testing, and deployment. Solidity Programming Language: Writing smart contracts in Solidity to define the business logic of the DApp. HTML and CSS: Designing the user interface (UI) components using HTML for structure and CSS for styling. Node.js: Employing Node.js for server-side scripting to handle backend functionalities and API interactions. What exactly I need 1. I need UI for components [order placement, Freelancer Selection, Token Exchange, Reward system, Collaboration and assistance, new request for ass...

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    I'm in urgent need of a highly-skilled developer who can create a secure and efficient Telegram bot. This bot should enable trading of cryptocurrencies across multiple blockchains, supporting Ethereum, Binance Smart Chain, Solana, Bitcoin, and Tron. Key features I need developed: - Robust Security: The bot must guarantee the security of all transactions and data. - Efficient trading: The bot should flawlessly enable cross-blockchain trading. - Fee Collection: The bot will collect transaction fees that will buy back and burn the supply of a specific token. The ideal freelancer for this project would be someone with strong skills in bot development, blockchain technology, cyber security and expertise in the aforementioned blockchains. Prior experience in creating similar...

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    I am looking for a proficient Blockchain developer who can build a Decentralized Application (DApp) on the Ethereum platform. Even though I skipped a couple of questions about specific features and user interface, I'm open to discussions concerning these aspects. Key Responsibilities: • Develop an Ethereum-based DApp • Discuss potential features and user interface design Ideal Candidate: • Proficiency in Solidity and understanding of Ethereum • Experienced in DApp development • Knowledge of is desirable • Strong understanding of blockchain technology and smart contract functionality • Proven experience in token generation and decentralized exchanges is a plus • Ability to deliver intuitive and modern UI/UX design. I lo...

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    ...Mechanism: Facilitates the transfer of tokens between the buyer and the freelancer. · Points System: Tracks and awards points for successful order completion. · Collaboration Platform: Allows freelancers to collaborate, seek help, and create new requests. · Reward Distribution Algorithm: Calculates and distributes points and monetary rewards among freelancers. Benefits: · Decentralization: The DApp operates on a decentralized network, reducing the need for intermediaries. · Transparency: All transactions and interactions are recorded on the blockchain, ensuring transparency. T · Incentives: Points and monetary rewards serve as incentives for freelancers to provide quality services. For this project, I need UI components for order p...

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    I'm in need of a professional Solidity developer ...with a specific focus on investment-related functions. Key Features To Implement: - Investment functionalities Required Skills and Experience: 1. Proven Solidity experience, preferably with distinction in smart contracts. 2. Prior experience with custom contracts and knowledge of financial transactions in smart contracts. 3. Familiarity with blockchain integration and Decentralized application (DApp) development. 4. Ideally should have experience in implementing investment functionalities in contracts, though it's not strictly necessary. Please bid if you are confident about your expertise in Solidity and smart contract development. Note that a deep understanding of blockchain technology and its application is essenti...

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    I am looking for a proficient Blockchain developer who can build a Decentralized Application (DApp) on the Ethereum platform. Even though I skipped a couple of questions about specific features and user interface, I'm open to discussions concerning these aspects. Key Responsibilities: • Develop an Ethereum-based DApp • Discuss potential features and user interface design Ideal Candidate: • Proficiency in Solidity and understanding of Ethereum • Experienced in DApp development • Knowledge of is desirable • Strong understanding of blockchain technology and smart contract functionality • Proven experience in token generation and decentralized exchanges is a plus • Ability to deliver intuitive and modern UI/UX design. I lo...

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    NFT Marketplace I already have a live dapp with cool features, like nft staking and a token swap. I am looking to add the ability to buy, sell, trade NFTs into my existing site. I am looking for someone who has built with Multiversx before and understands their latest technology. Please answer 5 + 7 to confirm you have read the whole message and that you have previous experience building on multiversx

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    Needs to be a simple yet nice looking interface (responsive). User will login with metamask and as the first token will be a very simple version with no taxes etc, the user will enter supply, name, symbol...as the first token will be a very simple version with no taxes etc, the user will enter supply, name, symbol and decimals and will charge a small fee that will go to admin wallet and will deploy to the blockchain and send all tokens to owner/deployer. Need this to pass audits, owner cannot mint, cant make fees, all totally secure. Owner can renounce. The app/dapp will allow my address as admin to mint tokens without fee. The app/dapp will be able to create and deploy tokens on BSC and ETH. *This is version 1. We will include many other kinds of tokens onto the app after...

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    I'm looking for an experienced Solidity developer who can help me build a complex decentralized application (dApp). The ideal candidate will: - Come with a strong background in smart contract development - specifically advanced functionalities such as decentralized exchanges and complex dApps. - Be skilled in Ethereum blockchain integration. - Have the ability to conduct thorough Solidity audits. Other services the candidate will have to provide include: - Contributing valuable implementation guidance regarding contract execution. - Ensuring continued support in terms of maintenance and upgrades even after project completion. - Carrying out security audits to identify and rectify potential vulnerabilities - knowledge of ethics hacking will be a big plus. I consider these ...

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    ...codes attached to coffee samples. Additionally, the solution involves establishing a database of supply chain stakeholders managed by an Audit Coffee Expert, detailed in "Additional Comments Coffee ". Ideally, the "Audit Coffee Expert" module will be integrated within Odoo Community to manage stakeholder data, connected to an external Dapp for blockchain registration of specific variables to be displayed in the Track and Trace Tab. The Dapp will provide track and trace information to both the Odoo module and the website for end- user visualization. Required Skills: Dapps, Blockchain, Smart Contracts, Odoo, Solidity, Python, Web 2, Web 3. We require a quotation for the "Simplified Version Track and Trace" MVP outlined in the provided video. A...

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