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    221,100 what is smart contract in blockchain jobs found, pricing in USD
    Blockchain and crypto project 6 days left
    VERIFIED

    Looking to develop a crypto token that has a utility in the ecomm niche. I need a website, plug-ins and possibly an app to be developed. Thanks

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    it is about Jewellery and very basic website template

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    Looking for Nft Developer. You will need to work on following points to make our development advanced and unique. Currently I have just GIF(animation available) . - Upload art to IPFS - NFT Minting dApp (minting site with verification, wallet integration and contract integration) - Gas Optimized NFT Upgradable Smart Contract Development Deployment ERC721A . - Contract should have whitelisting, presale, and a giveaway - NFT listed on NFT Marketplaces - Opensea, IMX etc. - Custom Dynamic Admin Panel

    $35 - $100
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    Need a market maker application made for various trading websites. Please have experience with APIs, and 0x or blockchain experience would be a bonus. Please do not send a COPY and PASTED request for work.. Send all relevant experience to the project. Materials:

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    A full trade application on the blockchain network.

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    I am a new developer and i need help with learning blockchain. I need a more experienced developer to assist me.

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    Hello Our app is somehow removed from playstore, it's a flight hotel WoWonder app, Microsoft.NET The error says intent redirection and it got removed pls fix it quick Really plz tell how fix this problem and if you have fixed some similar intent redirection

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    For a research project about digital platforms in Europe I need detailed information about working conditions, usage rules and local (state) regulation of several gigwork platforms in Latvia (six in total). Most of this information is available via the platform websites, the rest can be supplemented with information from other public sources. For the job you must be fluent in English and Latvian, live in Latvia and have a basic working knowledge about labour rules, taxes and so on in the country. The task is web research only, you need to be thorough but don't need any special technical skills. All necessary information is defined through a list of questions. If you accept the job, you will receive this list to gui...

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    For a research project about digital platforms in Europe I need detailed information about working conditions, usage rules and local (state) regulation of several gigwork platforms in Lithuania (seven in total). Most of this information is available via the platform websites, the rest can be supplemented with information from other public sources. For the job you must be fluent in English and Lithuanian, live in Lithuania and have a basic working knowledge about labour rules, taxes and so on in the country. The task is web research only, you need to be thorough but don't need any special technical skills. All necessary information is defined through a list of questions. If you accept the job, you will receive this ...

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    Basically I need a website where people can buy ticket for a raffle. Prize can be a whitelist / a NFT piece. It is just a bidding feature where you have the NFT display on the website and then you can bid for X amount of time. The last bidder will win the auction. I need to make Raffle / Auction system like this.

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    Hi Chanice I., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

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    vendor contracts 6 days left

    Hello there, I have a women's clothing store and im looking for vendors to supply merchandise under contract. I need a contract agreement typed up that will display the terms and conditions of vendor/owner relationships. For example, percentage break downs and quality service

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    I am looking for a talented blockchain developer who can fix NFT staking issue.

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    we are a startup in crypto-space, right now we are looking for programmers (full-stack) to finish developing our project, we would integrate some components from a project vuejs+typescript into our vuejs project (Dashboard). Desirable Skills: Ideally full stack dev, vuejs+typescript, api's, smart contracts. We are looking too for people who are committed, eager to undertake, and with long-term work capacity for a Vesting Contract for 2 years. If you have motivation for the crypto and would like to contribute in the crypto space this is your opportunity to start. More details DM.

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    Club Metaverse 6 days left

    Club Metaverse is a blockchain gaming protocol for Virtual Reality experiences that supports users and projects to connect, build, publish and monetize their creations into a constantly expanding social experience. This project is the culmination of a lifelong ambition to combine all of our favorite online game experiences with the promise of a persistent evolving metaverse as described in novels like Snow Crash & Ready Player One.

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    Wordpress Developer Required 6 days left
    VERIFIED

    Hi We need a talented wordpress developer for our website on monthly basis,who can help us to fix issues and for the development of new features , Should be fluent in english will do a complete contract after 1st month of probation Flexible Working Hours

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    WANNA COVERT MY 16GB , 6 CORE , HP LAPTOP INTO SERVER FOR TESTING ONE APPLICATION. SHOULD HAVE KNOWLEDGE OF AWS, digitalocean , ubuntu, apache , node connectivity, blockchain node connection . Cicd pipelining

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    we are looking for a writer who can write the content about medicine and Blockchain. If you have specialized knowledge of Blockchain and medicine, that's good. Reach out if you fit that.

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    Looking for Solidity Dev for deploying Smart Contract..

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    I have a website called You will see the colors of the buttons. (blue and orange) I want the logo to match the website colors. This is a Do it yourself credit repair website for people. Needs to stand out from the rest as the company is better then other credit repair sites that charge to much.

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    NEAR nft project 6 days left
    VERIFIED

    Deploy Near nft smart contract, whitelist token, landing page & minting site, and fix the metadata format.

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    I want to make a promotion of a Token which represents a real product. Owning the Token you have legal right on this product. One lot of products contains 10.000 units. There will be 20 lots. Maybe NFT release could be a good option. I need branding, website, promotion, blockchain.

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    We are looking for a smart graphic designer to work on our social media cover images and creatives for regular posts on our social media handles. S R group of industries is a progressive organization with over 10 years of experience fabricating from custom prototype parts to short /large run production using the various materials.

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    Project is broken into 5 steps, this is for steps 1-3 1. data model 2. monitor layout visualization 3. recorder 4. Playback 5. heatmap First: you must have multiple monitors to take this project. We are looking for an app to do the following: -track and record the X,Y position of the mouse over time. It must work across any number of monitors the user has. The data can be stored in memory. Have a sample/seconds value that is not hardcoded so it can be experimented on without modifying code. -if the mouse is used to move or resize a window, record the 4 X/Y coordinates defining the window and name of the window (it may be an app or explorer file window), should also be recorded with the X/Y coordinates of the mouse. Be smart and record the windo...

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    Schedule appointments and customer service. Work weekends and after hours weekdays. US time Saturday 11am -10PM PST, Sunday 8AM-10PM PST Mon-Friday 5PM-7PM PST 35-40 hours per week. Long term job one year contract commitment.

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    Hello everyone, I need: - Token smart contract with fee extraction on BSC + bridges to ERC and Polygon - Staking contract - Token locker - Voting system - Dapp frontend

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    I'm looking for rust or a full-stack developer that can help us to build a project on the blockchain. - Full time / part-time position - Accepting applications now DM if you are interested to learn about the project and what we are building

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    Proofread/Edit legal contract. Translated from English into German- 24500 Words. Budget: USD 125.00. ONLY German native legal editor. NO agencies/translators from Asia etc. Thank you.

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    We need smart developers who can make HTML5 web based game as per the requirements given by our creative team. some basic inputs to invite bids are 1. Web based HTML5 Game preferably Basketball Game. 2. User earns money after succesful baskets and then game guides user to answer some questions. 3. Questions set are available with us in CSV Format. The game is just to ensure that user whould get knowledge of Taxation from the amount he is winning from the successful baskets. Duration for entire development or Beta should not exceed more than one week. Only experienced users may apply along with the HTML5 games link they've made in past. Detailed document of the concept will be shared with shortlisted users.

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    The logo must be such a way which would be printed on devices, Mobile phones, Tablets, TV, Laptops, and even more small accessories like BT speakers, headsets, neckband smart watches ettc.

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    ...entrepreneur doing something so unique and cool, I may be the only person in the world doing it. I help Airbnb hosts make more money. In fact, I’m the best in the world at Airbnb. I’ve written the best-selling book for Airbnb hosts and have a global community of Airbnb hosts who follow my advice. I’m also a digital nomad. I have been living in Airbnbs for more than 2,000 nights. I need help with various activities with my personal (dannybooboo) and professional (OptimizeMyAirbnb) brands. Most importantly, I’m looking for a partner. A partner is someone who will help me run the business and will be compensated as such with part salary and part performance-based commission and bonuses. I’m not looking for an employee. A...

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    ...Time-Tracking app or software? Why do you think you should start using one? Do you plan to use Time-Tracking just for this job, and quit after? Or plan on long-term 'personal' use? When you BID please give some INFO as to WHAT you will be tracking, the more the better, examples: 1. Track your work hours on various projects. 2. Track your time in Bed/SLEEPING. 3. Track Movies/Relaxation. 4. Track time with kids? 5. Track EXERCISING! 6. Track COOKING? 7. TRACK WHAT? Tracking is EASY, you just press button to START and then again to STOP :) So when you BID, please tell us WHAT things you will track every day for 1 week. AT the end you will export a file from the app and send to us and some screenshots. And you will give us your FEEDBACK and...

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    Hello Folks, I am looking for the content writer and video editor for my company based on Blockchain Development (to show my company's profile, Introduction and Services) and looking for the good video with the use of animation and cartoonist same as shown in the link That videos should have scripted and voiced and should be totally done and managed by the editor only. The video will be last for 1.5 minutes(max 2 min) The footage/voiceover/ music will be all done by the editor only. I will be giving all the information which is required by you regarding the company's establishment, which type of services we render, what projects we have done. Looking for the genuine editors who has done this work. Please apply if you are interested

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    Blockchain development -- 2 6 days left
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    I need my own blockchain like Etherium. Read details in documents

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    Rust Developer 6 days left
    VERIFIED

    ...for the gambling license. Project would last 1-3 months. Tasks: • Write and approve technical specifications; • Program and optimize Cardano smart contracts; • Develop infrastructure software; • Perform technical analysis and contribute to code reviews Key Requirements: • Experience with rust; • Experience with virtual machines used by modern blockchains: webassembly, evm, cosmwasm; • Ability to analyze and optimize platform performance; • Experience in conducting tests in a distributed environment; • Experience auditing the security of third-party and internal solutions; • Interest in polkadot or solana ecosystems Nice to have: • Experience in building distributed systems; • Experienc...

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    Hello ...like a one page infographic highlighting all the key metrics of our project review. This is Contractual - Final Contract Value - Variation Value - # NTE - # NTC Health and Safety Stats - Near Miss Reports - Incident Reports Productivity - total Manhours - manhours vs Allowable Budget - Budget Value vs Actual Expenditure - top 5 highest costs - top 5 costs over budget (variance) -top 5 cost under budget ( variance) Schedule - Start Date - finish date - duration in days Quality - # of NCRs Should be in reliant Solutions branding. Refer to our website Should be A4 page only Also include Project name Project manger Paper title 'Project Close Out Infographic' Once the design is finalise there will be on going work creating these. E...

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    Some possible ways to hire blockchain and crypto exchange developers. The ways are Hire a dedicated team, Engineers on Hourly and Monthly basis based on your Project Development Requirements. CRYPTOCURRENCY DEVELOPMENT CRYPTOCURRENCY EXCHANGE SCRIPT CRYPTOCURRENCY EXCHANGE SOFTWARE DEVELOPMENT WHITE LABEL CRYPTO EXCHANGE SOFTWARE CRYPTOCURRENCY WALLET DEVELOPMENT DECENTRALIZED EXCHANGE SOFTWARE P2P CRYPTOCURRENCY EXCHANGE SOFTWARE HYBRID CRYPTOCURRENCY EXCHANGE SOFTWARE CRYPTOCURRENCY MLM SOFTWARE CRYPTOCURRENCY HYIP SOFTWARE CRYPTOCURRENCY DEVELOPMENT STABLECOIN DEVELOPMENT ALTCOIN CREATION SERVICES

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    ...Time-Tracking app or software? Why do you think you should start using one? Do you plan to use Time-Tracking just for this job, and quit after? Or plan on long-term 'personal' use? When you BID please give some INFO as to WHAT you will be tracking, the more the better, examples: 1. Track your work hours on various projects. 2. Track your time in Bed/SLEEPING. 3. Track Movies/Relaxation. 4. Track time with kids? 5. Track EXERCISING! 6. Track COOKING? 7. TRACK WHAT? Tracking is EASY, you just press button to START and then again to STOP :) So when you BID, please tell us WHAT things you will track every day for 1 week. AT the end you will export a file from the app and send to us and some screenshots. And you will give us your FEEDBACK and...

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    Technical Writer 6 days left

    I need a technical writer to document the entire tech project with all technical terms. I will give a layman project outline and you will define it in technical terms. You will prepare a contract with all details of the tech stack. This contract will be given to new CTO of the company who will develop the platform.

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    Looking for expertise around crypto, especially for launching NFTs. We are finalizing the design of an NFT now and are looking to launch it in 1-2 months. You should have extensive experience launching NFTs and contract development in Solidity and blockchain security. Please respond with example projects/contracts that you've launched.

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    However, just because the email is not rejected, does not mean the user exists. There are two ways to check : 1) You can connect to the server, and issue a VRFY command. Very few servers support this command, but it is intended for exactly this. If the server responds with a 2.0.0 DSN, the user exists. VRFY user 2) You can issue a RCPT, and see if the mail is rejected. MAIL FROM:<> RCPT TO:<user@domain> If the user doesn't exist, you'll get a 5.1.1 DSN. NOTE* Don't send proposals if you're busy and cannot start immediately. Delivery time - 15-20 hours max (I want it done today #sameday of awarding contract.) Requirement; Bulk & Multi Thread option (for faster processing). PHP experienced only.

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    Hi dear smart boys/girls !! I have a problem on my school pc , it's Asus all in one desktop (2016) model , problem : my staff don't have the administrator password , I need to reinstall the windows , can you help me on online I'll fix it just guid me

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    DevOps is required 6 days left
    VERIFIED

    We are looking for someone with the following knowledge: - Unity. - Websockets. - SSL. - Linux. - Can deploy and set servers. In order to help us deploy our game on different servers

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    Looking for content writers...ED-Tech Industry. Some of the personas that we will be specifically targeting are: Supply Chain Management, Blockchain, AIML and Big Data Analytics. We are a Educational Technology provider partnered with IBM with a specific focus on educational content for Engineering and IT based institutions. I look forward to your participation in this project! Here are the terms & conditions: 1) All articles will follow the specified anatomy 2) Keywords provided will be naturally used in the content 3) Necessary will be used to determine the optimal use of a keyword and a pattern. 4) Appropriate images will be suggested from https://stock.adobe.com. You can search for images for free and use them in the draft and licensing can be do...

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    We need a South Korean required for the very simple local job can be done remotely. The only requirement is a smart phone. I need the freelancer to activate an app on his phone.

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    Start immediately! Need an experienced dev, who can fix, eg see why a Solidity Airdrop Code is not working on the Binance Smart Chain. The best candidate will be awarded 50$, this should be an easy 2 hours job if you know your stuff, people who ask for unrealistic high prices after bidding will be reported to freelancer, so bid accurately

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    Trophy icon Logo for Mudito Smart Team 6 days left

    Reflection and inspiration phases On the logo: My colors are gold and silver

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    Featured Guaranteed Sealed Top Contest
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    Hello, We are looking to hire React.js and Grails(web app framework) expert today. we use React/JSP on the FE, and grails on the BE. To start with easy tasks, I will assign the tasks on the frontend(React.js) first. If you're ...app framework) expert today. we use React/JSP on the FE, and grails on the BE. To start with easy tasks, I will assign the tasks on the frontend(React.js) first. If you're familiar with Java or Ruby on Rails, Grails framework will also be easy to work on the project. It's an exciting opportunity for an experienced developer who is looking for a new challenge with a fast-growing startup targeting the fastest-growing region in the world. The position is on a contract basis for 6+ months, on a milestone basis with the option ...

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    Hi I m looking for a blockchain developer who have strong experiences in smart contract. I m adding chainlink VRF function on my smart contract. If you have experiences in smart contract and chainlink VRF function in past then please proposal I will hire soon if you are the correct person for my project thanks

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