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    5,000 contracts trabajados encontrados, precios en USD

    Looking for an experienced RUST Developer to create scripts on the Solana blockchain. Anyone who applies MUST have previous experience with Blockchain, Cryptocurrency and the Solana ecosystem and obviously Rust. The script will be interacting with the blockchains smart contracts and executing transactions.

    $15 / hr (Avg Bid)
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    5 ofertas

    Build on top of prior project site final step #3 by creating smart contracts, code and generation of NFTs, mint function and display page of NFT metadata on site.

    $500 (Avg Bid)
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    1 ofertas

    Help market Social Sounds a next generation social music content and digital merchandise service provider. With a launch planned in 2022, the company is developing a direct to fan streaming media player with combined socials, alongside a blockchain enabled NFT (Near Fungible Token) platform to enable user friendly trading of digital contracts for songs, videos and artwork over OpenSea and other emerging NFT trading platforms. Social Sounds brings together music discovery and the ability for fans to have direct streaming access to their favourite artists music & video catalogues as well as purchase their content.

    $25 / hr (Avg Bid)
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    We need a developer for a NFT smart contract based on Solidity (Ethereum Blockchain), that also has knowledge in building a website with minting capabilities and wallet connection. The NFT website will be one scrolling landing page with these features, ...marketplace on the right 2. big Image with our name 3. Mint Button 4. Join Discord Server Button, Layered on top of an image 5. explanation of our project and exemplary Image 6. Rarity and GIF of exemplary NFTs 7. Roadmap + animation 8. Team (links to socials) 9. FAQ Requirements: building a wallet connection (Ethereum blockchain), website with minting capabilities, API integration and smart contracts. If you feel interested, please send us your previous projects, so we may evaluate your knowledge in the above listed requi...

    $969 (Avg Bid)
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    32 ofertas

    Important: To be considered, please provide a short 30-40 bio. (Details further down) Looking for a copywriter to produce content for a building website. The copy should convey a professional and skillful tone. I will provide key points which should ...history and brief look services) Services (This will be split into 2-3 smaller pages detailing the services offered) Work (Portfolio examples) Contact Looking for a total cost, which will include draft revisions and rewrites. Due to the number of blind offers provided on freelancer I am asking serious candidates to provide a short 30-40 word bio as an example. The company is called: T&G Building Contracts Keywords should include: commercial and residential building services, Essex, trusted, dependable, professional, skills, k...

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    I need someone to send my resume to employers in Montreal Canada. I need someone who speak English and French. I also have a construction company so I need someone who can help me find jobs my sending email etc. someone who have construction project management Experience will be an asset.

    $64 (Avg Bid)
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    We need a Smart Contract developer to frequently write some contracts for us. AirDrop Contracts, SWAP contracts etc. if you have done something similar in the past kindly share your reference links. make sure to write "I can write contracts for you" in your project bid. Thanks, and Good luck

    $100 (Avg Bid)
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    We need a Smart Contract developer to frequently write some contracts for us. AirDrop Contracts, SWAP contracts etc. if you have done something similar in the past kindly share your reference links. make sure to write "I can write contracts for you" in your project bid. Thanks, and Good luck

    $10 - $100
    $10 - $100
    0 ofertas
    Trophy icon Logo design - Finalizado left

    Logo - RARE . AS Motto - Art moderated by smart contracts Industry - NFT / blockchain Gold / images from below.

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    553 participaciones

    I need an experienced developer familiar with solana smart contracts to make a contract and website that allows people to mint my procedurally generated images as nfts on the solana blockchain. If possible I would also like the ability to send random holders airdrops of more nfts/sol at future dates. I would like done asap, as another of my nft projects is wrapping up.

    $2423 (Avg Bid)
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    Commercial Manager Finalizado left

    Schlumberger is seeking an experienced Commercial Manager to join the Schlumberger regional annex team. Reporting to the General Manager, the ideal candidate for this position will be highly motivated with significant experience within related operational industry. The commercial manager's main roles include the financial management of projects, negotiating and agreeing contracts and verifying employee performance. The Commercial Manager would be responsible for providing timely, commercially focused, high quality advice and work product that adds value to each of the business units and the overall Schlumberger Group. You will provide services to operational managers to assist them to optimize the site’s operating expenditure and capital expenditure by providing and utili...

    $50000 (Avg Bid)
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    Hello! We have a CSV file with 10,000 ETH wallets and a json file with 10,000 programmatically generated NFTs. Looking for a developer with experience deploying smart contracts on Matic to mint the NFTs and airdrop them to the 10,000 wallets. (we just have the files, developer needs to do his things - uploading and all other stuff) 1) Deploy to test network to check stats etc 2) Deploy to main network 3) Airdrop all NFTs Best regards.

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    We are looking for a market / potential audience survey provider that could help us get a better idea of what our potential users (real estate agents in TX & AZ) would be willing to pay for our services. We are in the development phase and launching towards the end of this year, and would like to discuss options & pricing for this. We are a property tech niche app that contracts directly with realtors, to help nurture their cold leads and past clients with engagement, stemming from AI based approaches. We have an online learning academy and knowledge center (collection of custom blog content and contributing authors), as well as a property analysis tool that can break down attributes / detriments of a given MLS listing, which users interact with for free, in order to trac...

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    Proyecto Blockchain Finalizado left

    La idea inicial es "mint token" "simple swap (token x $UST)" "investors contracts"+ esos tokens van a servir para mintear los Futuros NFT´s de juegos futuros. despues de la idea inicial me gustaría montar esto pero en Terra pero incluyendo el token y beneficios para los stakers del token

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    I am looking for someone who can create a Solana smart contract for an NFT project in which the buyers can mint the NFTs directly from the website. If you think you have the correct knowledge and understanding of Solana programs/smart contracts please only then bid on this project because there will be an interview conducted to see how much understanding you have of Solana smart contract as we are willing to work for the long term. All requirements will only be discussed on the day of the interview.

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    ...with outstanding administrative and communication skills. An HR assistant is expected to be Support all internal and external HR related inquiries or requests. Maintain digital and electronic records of employees. Serve as point of contact with benefit vendors and administrators. Assist with the recruitment process by identifying candidates, performing reference checks and issuing employment contracts. Maintain calendars of the HR management team. Oversee the completion of compensation and benefit documentation. Assist with performance management procedures. Schedule meetings, interviews, HR events and maintain agendas. Coordinate training sessions and seminars. Perform orientations and update records of new staff. Produce and submit reports on general HR activity. Process payrol...

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    ...and optimization. • 8+ years' experience with core skills in Ethereum Blockchain protocol and Smart Contracts. • Experienced in DApp Development with PoC on DeFi, PoE and Identity Domain on Hyperledger. • Highly established in the financial field and Investment Banking with successful implementation of FinTech; Blockchain, AI/ML, Prop & Reg Tech and more. • Software Skills: Java, C/C++, JavaScript, Perl, SQL, Oracle, J2EE, JPA, Web Services, Spring, XML, HTML, CSS, Agile, SCRUM, Git, GitHub, Eclipse, IntelliJ, Toad, Dream Weaver and more! • Blockchain: Web3, BTC, ETH, EOS, Corda/R3, Quorum, Hyper Ledger, ETH-AWS Cluster, UTXO, Pow, OBFT, PoA, PoS, DPOS, Pantheon, Orion, EthereumJ, Smart Contracts, EVM, Solidity, truffle, Remix, Cryptograph...

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    Staffing agency Finalizado left

    I have a staffing agency. I need someone who can help my agency to have contracts with warehouses in Columbus Ohio.

    $335 (Avg Bid)
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    I need a developer who can quickly implement this feature for us on ETH.

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    Looking for a remote part time adhoc lawyear to join our team to prepare, revise and adjust various JB/partnership contracts

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    I need one blockchain developer for long time. The developer will do the tasks related to smart contracts. The dev should have experience with proxy contract and strategy. The details will be shared to the candidate. Let's talk!

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    I work in legal headhunting, I need a lawyer to draft the engagement contracts with the clients. i also have samples of these contracts.

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    nft game development Finalizado left

    Hi there I'm keen on NFT game services and would like to find out more. Currently, I've the art assets created and would need the following: 1. To integrate the website game page with the Player's wallet to retrieve and use the NFT purchased (E.g. from ...to retrieve and use the NFT purchased (E.g. from Opensea marketplace) 2. To create the gameplay system where 1 player can choose from the NFT cards they owned to take part in an Arena-style fight, to win and have a spot based on their scores in the Hall of Fame. 3. To have an admin panel (linked to existing password login) to set the parameters for the NFTs list for each card (based on mited contracts) and gameplay parameters. Could you advise on the above and if there are better solutions to the integration of...

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    Hi, I need some assistance with human resources admin and other business administration tasks. Initially it will be preparing employment contracts from templates, plus other HR and business admin work. A qualification in business, accounting or HR is preferred. Freelancers located in Australia only please. Please let me know your time and availability over the coming 2-3 weeks. Thanks.

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    Hello I would like build a program that scans Binance Smart Chain contracts for cheap Binamons for sale. The program must be able to read the 'PriceSet' escrow contract , and then decode the cards (i.e. attack , class, defense so on) via the javascript code on the website. To be successful with this project you must have prior Binamon experience or demonstrate understanding of the Binamon ecosystem by doing prior research and completing the below required task. More Information NFT Token example: page source containing all javascript source code Escrow Contract Address:

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    PHP Developer NEEDED Finalizado left

    I'm looking for a PHP developer to help continue to work with our UK company and help grow our business. We will not use ESCROW or SAFEPAY. We use web work to create the contracts between us as a company and you as the freelancer and we also use webwork to track your hours and will pay you on a monthly basis. Please only apply if you are happy with our terms and we can interview you and if you get the job you will be added to our team. We will pay at a rate of £26 a hour You need to be available to work 8+ hours a day, 40+ a week Working contract would be long term

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    I am an expert in Blockchain Network and Smart Contracts. but I don't have time to do this project. So I have decided to give this project to another guy who familiar with React/web3 and Solidity. Please join if you are interested in my project. Thank you!

    $25 - $50 / hr
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    Looking to have a dApp built for a generative NFT project which will allow only holders of the NFTs to acces...standard functions and abilities most sniper bots have. For a template the PancakeSwap Sniper bot would be a good idea of what we are looking for in terms of function. Please also include a quote for functionality with other chains and DEXs. (For example ... Compatible with BSC/PancakeSwap, ADA/SundaeSwap, ETH/Uniswap etc) Above average quality and customer service could lead to further work contracts. *PLEASE BE ADVISED THIS IS AN INQUIRY FOR AN ESTIMATE ONLY. WE ARE AN NFT PROJECT THAT HAS NOT BEEN RELEASED YET AND ARE DOING OUR DUE DILIGENCE IN TERMS OF PROJECT PLANNING. ANYONE SUBMITTING A QUOTE MAY BE CONTRACTED TO COMPLETE THE PROJECT ANY TIME BETWEEN OCTOBER AND ...

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    FirstProject1.1 -- 2 Finalizado left

    ...archive capability. xiii. SSL cert 2. Detailed price break up for Native and Android App for Deployment and handling over the source code. Price structure in terms number of active users/ transactions. 3. Warranty support and Post Warranty Bug fixing SLAs. 4. CR and Enhancement Request price structure. 5. OS version control and Maintenance. 6. Downtime SLAs. 2. Acknowledgment and signing of contracts. 3. Creating the first mockup and approval. 4. Proceed with building the app using wireframes. 5. Create the front-end technology of the app. 6. Improve visual UI design. 7. Produce the backend technology of the app. 8. Perform UX (User Experience) QA Testing. 9. Perform further testing with the client. 10. Launch the app in the App Store and Play Store. ...

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    I have an open position for $20,000+ per month and royalties, I am looking for a developer who has experience with pancakeswap and generally with Uniswap forks and arbitrage smart contracts. I have a working arbitrage bot, looking to scale it further to a cross-chain bridge arbitrage ultra bot. Currently, the bot makes real profits on the BSC/Polygon mainnets already. You will have to pass 2 interviews, 1st is a general solidity interview and another interview about your knowledge of arbitrage and DEXes. If you know anyone who is fit for the position, I can give a one-time reward - 50% from the monthly salary ($10k) just for finding the right candidate and closing this position. Feel free to invite a skilled friend and receive a reward for that!

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    Looking for an experienced solidity dev to help deploy the following - Crowdsale/pre-sale contract - Proxy contract (Please demonstrate your experience with proxy contracts) - ERC20 contract ** Ideally, we want to fork one of the existing contracts out there to get this done. ** Must use the latest version of Solidity

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    I have an open position for $10,000 per month, I am looking for a developer who has experience with pancakeswap and generally with Uniswap forks and arbitrage smart contracts. I have a working arbitrage bot, looking to scale it further to cross chain bridge arbitrage ultra bot. Currently bot makes a profits already. You will have to pass 2 interviews, 1 is general solidity interview and another interview about your knowledge of arbitrage and dexs.

    $5000 - $10000
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    4 ofertas
    Smart contract Finalizado left

    I need someone that understands Solidity and Truffle contract to help me edit a contract and also create 2 contracts and I will need the developer for a long time project, please if you won't have time to work on the project as quickly as possible, you are not qualified to apply for this project, I need someone that is fast and know what they are doing..

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    Someone who has 3+ years of Solidity development exp writing complex smart contracts Must have deployed min of 15+ smart contracts Few of my candidates are looking for online training Must have fluent English and Great teaching skills Provide test exam, assignments I can provide syllabus of training

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    ...not known to each other. The asset transacted is usually a commodity or financial instrument. The predetermined price the parties agree to buy and sell the asset for is known as the forward price. The specified time in the future—which is when delivery and payment occur—is known as the delivery date. Because it is a function of an underlying asset, a futures contract is a derivative product. Contracts are negotiated at futures exchanges, which act as a marketplace between buyers and sellers. The buyer of a contract is said to be the long position holder and the selling party is said to be the short position both parties risk their counter-party walking away if the price goes against them, the contract may involve both parties lodging a margin of the value of the con...

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    FirstProject1.1 Finalizado left

    ...archive capability. xiii. SSL cert 2. Detailed price break up for Native and Android App for Deployment and handling over the source code. Price structure in terms number of active users/ transactions. 3. Warranty support and Post Warranty Bug fixing SLAs. 4. CR and Enhancement Request price structure. 5. OS version control and Maintenance. 6. Downtime SLAs. 2. Acknowledgment and signing of contracts. 3. Creating the first mockup and approval. 4. Proceed with building the app using wireframes. 5. Create the front-end technology of the app. 6. Improve visual UI design. 7. Produce the backend technology of the app. 8. Perform UX (User Experience) QA Testing. 9. Perform further testing with the client. 10. Launch the app in the App Store and Play Store. ...

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    Hi there, I'm looking for someone who has worked on Webflow and is well aware of Cryptocurrency. I have an NFT project where I need you to make a Smart contract with ERC-721, and you need to make a Mint page. You need to make sure people can connect their wallets so that they can mint the NFT's. We don't have a price, so you can say how much you want, but be honest with your set price. Make sure to write a sentence with "Bubblegum" so we know you read everything. Magnus / NFT Project

    $2607 (Avg Bid)
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    I have an open position for $20,000+ per month and royalties, I am looking for a developer who has experience with pancakeswap and generally with Uniswap forks and arbitrage smart contracts. I have a working arbitrage bot, looking to scale it further to a cross-chain bridge arbitrage ultra bot. Currently, the bot makes real profits on the BSC/Polygon mainnets already. You will have to pass 2 interviews, 1st is a general solidity interview and another interview about your knowledge of arbitrage and DEXes. If you know anyone who is fit for the position, I can give a one-time reward - 50% from the monthly salary ($10k) just for finding the right candidate and closing this position. Feel free to invite a skilled friend and receive a reward for that!

    $37000 (Avg Bid)
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    Artion is a Fantom NFT markeplace ready to be deployed. The freelancer will install, provide basic customization (appearance :Logo, custome images and CSS) configure the smart contracts with my wallet.

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    Solidity Contract Finalizado left

    I'm Stephen Banner Fou... Requirements: * APY (Annual percentage yield):20% * Stake fee : 1.5% - sent to Treasury wallet * Unstake fee :0.5% - sent to Reserve Wallet 1. User sends ‘GABA’ to the smart contract to stake. 2. After 24hr they are allow to unstake 3. Users should be able to remove/withdraw their stakes/earnings at any time after 24hr period All contracts will be tested in ropsten testnet first. If the contract works I will deploy it on the mainnet. I have a lot of projects and looking for freelancers in solidity, node.js. and react. I’ve been very busy and don’t have time for this extra scope increase. Website: Socials:

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    Smart Contract & DAO Finalizado left

    Hello, We are a centralised Art & Marketing Agency looking for a developer or team of Developers who can work with us on several projects through Web Development and creation of Smart Contracts on the Ethereum Blockchain. The first project is to create a DAO for our Artistis' Collective The following projects require creative Smart Contracts for unique NFT Collectibles projects. You can visit our page at Thank you.

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    Recruitment Consultant Finalizado left

    Sydney based company looking for a Recruitment Consultant. The hours of work for this project are 8:30am to 5pm Australian Eastern Standard Time. It is commission based only where majority (bulk) of the payment will be paid at the end of the project. Your role as a recruitment consultant would entail you marketing our business to employers and securing contracts that we will fill. This is commission based only paying $1000 per every contract obtained and executed successfully. Looking for someone Sydney based. Below requirements must be met in order to qualify for the role: i) Excellent English communication skills ii) Computer Proficiency iii) Previous experience is preferred, not essential

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    i need nft game -- 3 Finalizado left

    Complete Project Includes the following: Token development Smart contract Front end Backend Test the project Deploy it on server create ios app create android app promotion Android, IOS app, & Website along with all back-end. - Sprint 1. App & web UI design makes it compatible for Android and IOS X code and android studio. - Sprint 2. App & web development of Andr...Includes all Audio development for front end / UI - Includes 100% of front end development Delivery will include - IOS app and all source code (also addition to iTunes Store) - Android app and all source code (also addition to Google Play) - Website will be added to production server - All files, usernames, passwords, backend, front end, everything associated with the token development, smart contracts, f...

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    Trophy icon google data studio - build dashboard Finalizado left

    ...in google data studio for my sales team. I would like the following: Control by date range Scorecard - Number of SMS Scorecard - Number of Calls Scorecard - Call Time (Minutes) Scorecard - Number of Contracts = (All properties count if "Acquisition Manager" = Anthony) Scorecard - Number of Closings = (All properties count if "Acquisition Manager" = Anthony AND if "Status" = CLOSED) Scorecard - Average Commission Scorecard - Deals Killed (All properties count if "Acquisition Manager" = Anthony AND if "Status" = DEAD) Scorecard - Kill Rate (percentage = Deals killed / total number of contracts) Chart - control total commission by month/year then overlay Call Time over the same time chart (the purpose of this is to show th...

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    Proposal Writer Finalizado left

    I bid on government contracts for the USA and they require a lot of paperwork. I'm looking for someone with experience in this area, who knows the laws and the RSA requirements and is able to pull a contract together in about 2days

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    hello dear developers I am looking for an expert blockchain developer with experience in solidity and creation of smart contracts for the development of an nft game Token development BSC Network Play to win Players earn tokens by defeating enemies and raiding with friends. NFTs minting Players coining characters, transports, and NFTs items to defeat your enemies. Market Players can trade and sell on the market. Oracle integration Dynamically adjust costs and rewards up or down based on changes in dollar value DO NOT APPLY IF YOU EXPECT MORE THAN THE PROJECT BUDGET THANK YOU ?

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    i need nft game -- 2 Finalizado left

    i need someone to Complete Project Includes the following: Token development Smart contract Front end Backend Test the project Deploy it on server create ios app create android app promotion Android, IOS app, & Website along with all back-end. - Sprint 1. App & web UI design makes it compatible for Android and IOS X code and android studio. - Sprint 2. App & web d...Includes all Audio development for front end / UI - Includes 100% of front end development Delivery will include - IOS app and all source code (also addition to iTunes Store) - Android app and all source code (also addition to Google Play) - Website will be added to production server - All files, usernames, passwords, backend, front end, everything associated with the token development, smart contracts, f...

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    Music Video Finalizado left

    This video is a pro life. It will require real videography skills, the producer will have to get the people and supply contracts for release of their image in the video, along with the video, with a contract releasing all right to me. Understand this is not animation or stock footage, but real film making. Please see this link to see the storyboard.

    $530 (Avg Bid)
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    i need nft game Finalizado left

    I need someone Complete Project Includes the following: Token development Smart contract Front end Backend Test the project Deploy it on server create ios app create android app promotion Android, IOS app, & Website along with all back-end. - Sprint 1. App & web UI design makes it compatible for Android and IOS X code and android studio. - Sprint 2. App & web devel...Includes all Audio development for front end / UI - Includes 100% of front end development Delivery will include - IOS app and all source code (also addition to iTunes Store) - Android app and all source code (also addition to Google Play) - Website will be added to production server - All files, usernames, passwords, backend, front end, everything associated with the token development, smart contracts, ...

    $15 (Avg Bid)
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