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    16,035 hyperledger cryptocurrency jobs fundet, i prisklassen EUR

    Hired developer will be tasked with developing a scaleable, non-server-based Solana metaplex NFT marketplace minting engine and website that is capable of handling 10,000+ visitors at once. Must be compatible with Solana based cryptocurrency wallets. A design example that I like is: Info on such a site that I'm looking for could be found here: @elysianft/lets-put-an-end-to-bad-drops-on-solana-c8cfd6d33e69#id_token=

    €556 (Avg Bid)
    €556 Gns Bud
    5 bud

    1. Development of cryptocurrency exchanges (spots and futures trading) 2. Development of a platform that can operate an exchange on its own without utilizing exchange APIs such as Binance. 3. Bot User System - because initial fluidity 4. Reference I want all the functions of Backend Preferred Development Language: PHP * Only bid for developers who already have a development portfolio associated with this project and can provide demo pages. We're only releasing the milestone after all the developments are completed.

    €10911 (Avg Bid)
    NDA
    €10911 Gns Bud
    11 bud

    Hello. - I have a signals channel for cryptocurrency trading on Telegram. I want to design a logo for this channel. The channel consists of 5 groups. 1- The public Channel 2- The Premium Channel 3- The Future Channel 4- The Bot Channel 5- The Support Channel. All channels have the same logo + icon that indicates the channel type. I will attach some pictures of the current design for further clarification. - I want to design a board to display the results of deals with the following information: 1- Channel logo 2- Period 3- Number of deals 4- Successful deals 5- Losing deals 6- Available deals. A picture will be attached for clarification. - Channel name O2 Signals

    €80 (Avg Bid)
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    65 bud

    Hello, I am owner of a cryptocurrency company and i am looking for a UI/UX designer for the bot development of our company, Please feel free to bid , only professional artists with previews history will be accepted, Regards,

    €409 (Avg Bid)
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    72 bud
    Cryptocurrency 6 dage left

    I need someone expert on cryptocurrency and they do trades

    €150 (Avg Bid)
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    30 bud
    Server specialist 5 dage left
    VERIFICERET

    I'm looking for a server specialist in order to create proxy, VPN and tunnel app. The app should be in flutter and works for both IOS and Android. There should be payment method which users be able to pay by cryptocurrency. There will be an admin panel. There are some other requirements which we can discuss over the voice call.

    €298 (Avg Bid)
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    8 bud

    We are looking for a team of experienced developers and engineers to help us create a prototype of an AI-powered search engine that rewards users in cryptocurrency. The search engine will use advanced natural language processing and machine learning techniques to provide relevant and accurate search results. The prototype will also need to be integrated with a blockchain platform for securely tracking and distributing rewards. The team will be responsible for: Developing the user interface and user experience Integrating the AI model and the blockchain platform Testing the prototype and identifying and fixing bugs Providing technical documentation The ideal team will have experience with: AI and machine learning Natural language processing Web development Blockchain technology We...

    €16837 (Avg Bid)
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    27 bud

    I would like you to create a game, with its own cryptocurrency built in.

    €1046 (Avg Bid)
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    10 bud

    Hello, We are a Cryptocurrency Consulting Company and looking for a professional content writer artist for our website. Please feel free to contact me the project is

    €82 (Avg Bid)
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    110 bud
    bitcoin Address Clustering 4 dage left
    VERIFICERET

    i need help in getting bitcoin or any other currency dataset. Also assist in address-clustering for cryptocurrency.

    €107 (Avg Bid)
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    23 bud

    hello mr. i want to have crypto chatbot for telegram or instagram with this features: 1-live prices for any cryptocurrency 2-Subscription for Premium services like:users can trade directly with my chatbot and i can recieve commision from users trades,set alert for any cryptocurrency price,track user portfolio,trading signal for users(copy trade) 3-refrall code for users 4-Affiliate marketing

    €230 (Avg Bid)
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    1 bud
    Crypto chatbot 6 dage left

    hello. i want to have crypto chatbot for telegram or instagram with this features: 1-live prices for any cryptocurrency 2-Subscription for Premium services like:users can trade directly with my chatbot and i can recieve commision from users trades,set alert for any cryptocurrency price,track user portfolio,trading signal for users(copy trade) 3-refrall code for users 4-Affiliate marketing

    €230 (Avg Bid)
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    1 bud

    hello mr. i want to have crypto chatbot for telegram or instagram with this features: 1-live prices for any cryptocurrency 2-Subscription for Premium services like:users can trade directly with my chatbot and i can recieve commision from users trades,set alert for any cryptocurrency price,track user portfolio,trading signal for users(copy trade) 3-refrall code for users 4-Affiliate marketing

    €184 (Avg Bid)
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    9 bud

    Need to build a Cryptocurrency private key checker in php. Script should accept private keys of the following format: - 64 alphanumeric characters - 12 phrases - 24 phrases - WIF pubkey(Compressed/Uncompressed) When a private key of the above format is input into the script, ALL Cryptocurrency tokens and coins with balances greater than 0 associated with that private key should be returned in an array of the structure: { "coin_name/token_name (network)" : balance "coin_name/token_name (network)" : balance ... } e.g [ "BTC (Bep20)" : 0.00245, "ADA (Cardano network): 35.25, "BNB (Bep2)": 2.156, "BTC (Bitcoin network)": 1.3, "TRX (TRC20): 100.35, ... ]

    €201 (Avg Bid)
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    9 bud

    I need real visitor for website crypto

    €40 (Avg Bid)
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    22 bud

    I will like an experience developer in blockchain and smart contract to develop me a smart contract for trading cryptocurrency

    €1219 (Avg Bid)
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    47 bud

    The goal of the project is to build a mobile application that allows users to buy, sell and swap cryptocurrencies. The application will support two primary assets (Bitcoin and USDT) allowing users to Buy, Sell, and Swap the asset. Additionally, the application will have a section where users can trade specific GiftCards, a single fiat gateway for settlement, and an admin dashboard. Users will be able to seamlessly convert crypto into fiat currency and be able to withdraw straight into their bank accounts. Note: Existing mongoDB atlas and all of the APIs necessary to complete the task are available.

    €2592 (Avg Bid)
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    53 bud

    My requirement: quickly generate an Ethereum vanity address, for example: mantissa 8888888, and generate it successfully within 3 minutes. For example: mantissa ABCDabc, success within 3 minutes. The master of the Ethereum forum said that only by using the GPU to generate more than 100 MHz/s. Must be familiar with cryptocurrency private key, public key. I can provide reference code

    €218 (Avg Bid)
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    4 bud

    We are Out-Source company and now we have few open vacancies of NFT/CRYPTO Community Manager from the clients for different NFT projects, we have concurrent salary, different bonuses, paid vacation, the conditions of work ...different bonuses, paid vacation, the conditions of work are really flexible. All details of cooperation can be discussed and we can choose the most comfortable schedule of your work relates to your time(Part-time, Full-time, One-time project). To get details of work please send offer to start further discussion. Requirements: - Have cases of successfully grown NFT communities - Good knowledge of cryptocurrency - Use crypto on your own - Good level of Chinese/Japanese/English/Deutsch (for choose) - Know how algorithms how to grow community in Discord/Telegram/...

    €87 / hr (Avg Bid)
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    2 bud

    We are excited to announce a unique opportunity to join our dynamic team in building a state-of-the-art decentralized finance (DeFi) application that streamlines the management of cryptocurrency deals on the Ethereum ecosystem. As a full-stack DAPP developer, you will play a crucial role in bringing this vision to life by creating the DAPP from scratch using the latest technologies. The successful candidate will have the opportunity to work on a greenfield project, designing the frontend using Figma, creating smart contracts using Solidity, building the backend using Node.js, Express and MongoDB, and ChainLink or Provable as Oracle. To get a better understanding of the DAPP workflow, please refer to the sequence diagrams attached. Our team is smart, professional, and results-drive...

    €4359 (Avg Bid)
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    24 bud

    Members will be encouraged to plant a tree or to sponsor a tree plant every year. How will it work? 1. They will register, create an account and their profile, then based on their location (geolocated). They will receive information on the...(video and pictures will be sent to them for them to upload them into the app and their profile). 2. We will have an in-app virtual forest that I call (Planet Pi) where each planted tree will be represented with a virtual tree and the name or the member username who planted or sponsored the tree will be mentioned. 3. The app should be able to accept donations, in normal currencies (Fiat) and Cryptocurrency. 4. The app should be able to run ads 5. The app must be in both iOS and android, a Hybrid app may be considered after clarification with the...

    €421 (Avg Bid)
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    73 bud

    My requirement: quickly generate an Ethereum vanity address, for example: mantissa 8888888, and generate it successfully within 3 minutes. For example: mantissa ABCDabc, success within 3 minutes. The master of the Ethereum forum said that only by using the GPU to generate more than 100 MHz/s. Must be familiar with cryptocurrency private key, public key. I can provide test code

    €171 (Avg Bid)
    €171 Gns Bud
    9 bud

    My requirement: quickly generate an Ethereum vanity address, for example: mantissa 8888888, and generate it successfully within 3 minutes. For example: mantissa ABCDabc, success within 3 minutes. The master of the Ethereum forum said that only by using the GPU to generate more than 100 MHz/s. Must be familiar with cryptocurrency private key, public key. I can provide reference code

    €134 (Avg Bid)
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    6 bud
    Cryptocurrency -- 2 Udløbet left

    Currently I am studying in UiTM Kota Bharu major in business of economics. My passion is doing business with people especially in sales. In 2020 I started an online business as a reseller for a product called Microsoft. I sell them through online platform such as facebook and marketplace. Next, In 2021 I started learning investment in the global stocks market in the US. The current portfolio that I'm holding is technology stocks and investment property stocks. During 2021 I did not make any return on investment. But at the end of 2021 I started to make some return. Currently I'm taking a Charted Financial Analysis CFA to make my resume look better.

    €78 (Avg Bid)
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    23 bud

    My requirement: quickly generate an Ethereum vanity address, for example: mantissa 8888888, and generate it successfully within 3 minutes. For example: mantissa ABCDabc, success within 3 minutes. The master of the Ethereum forum said that only by using the GPU to generate more than 100 MHz/s. Must be familiar with cryptocurrency private key, public key. I can provide reference code

    €199 (Avg Bid)
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    8 bud

    The project is to build a cryptocurrency exchange application that support 2 main asset (Bitcoin and USDT) allowing users to Buy, Sell and Swap the asset, a section to trade selected giftcards, a single fiat gateway for settlement and an admin dashboard. Note: All APIs required to complete the job are available and an already existing DB on mongoDB atlas.

    €1948 (Avg Bid)
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    48 bud

    Build a web3 site with the following pages. -Sign up to Retrieve Token Page. Will use (Test Cryptocurrency). -Each user only gets one token per -Create Portfolio from a selection of 20 Audio NFT files which I will Specify. -Submit portfolio page. -Pull Live data on the performance of their portfolio -The performance of each audio file will be determined by the volume of the audio files. There is much more I'd like to specify so please reach out to me directly at

    €602 (Avg Bid)
    NDA
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    19 bud

    My needs: Quickly generate (custom) encrypted currency numbers, for example: mantissa 8888888, generated within 3 minutes. For example: mantissa ABCDabc, success within 3 minutes. The master of the Ethereum forum said that only by using the GPU to generate more than 100 MHz/s. Must be familiar with cryptocurrency private key, public key. I will give you the reference code

    €211 (Avg Bid)
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    6 bud

    Hello, I am looking for a programmer to build me an arbitrage bot on the polygon network first. Being able to configure the cryptocurrencies to arbitrate and the exchanges. With a simple front end, so I can input all the addresses and keys, of the routers, factories and pairs. This project would be extended with the same type of bot in the BSC, ETH, Arbitrum Optimism etc... Best regards Thanks.

    €290 (Avg Bid)
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    19 bud

    My needs: Quickly generate (custom) password numbers, for example: mantissa 8888888, generated within 3 minutes. For example: mantissa ABCDabc, success within 3 minutes. Experts in the Ethereum forum said that only the GPU can produce speeds above 100MHz/s. Must be familiar with cryptocurrency private key, public key. I can provide relevant source code

    €189 (Avg Bid)
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    9 bud

    1. Virtual currency exchange development (spot and futures trading) 2. Development of a platform that can be operated by the exchange itself, rather than working with APIs of Binance and other exchanges (e.g. Not allow Binance Enterprise Account ) 3. Looking for someone who can change the Binance API-linked exchange to its own exchange and development! The language is development in PHP. * Please only bid on developers who already have a development portfolio related to this project and can provide a demo page.

    €4422 (Avg Bid)
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    34 bud

    Good afternoon! We are looking for testers from certain countries to test payment gateways (Changelly, Onramper) for buying cryptocurrency for fiat on the site. Countries from which a specialist is needed: - South Korea - Spain - Canada - Poland - Brazil - Argentina You will be required to: - Go to the website - Register - Go to the checkout section - Call the cryptocurrency purchase widget - Enter all the necessary data (you may need to pass KYC) - Buy cryptocurrency from your personal card - Take a video of the screen of the whole process We will fully compensate the purchase amount and pay for your work through a secure transaction on https://www.freelancer.com/

    €10 / hr (Avg Bid)
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    7 bud

    ...can now transfer their tokens to Metamask by adding their CORE Wallet address on the Satoshi App. Link the Satoshi App to your Core Wallet. The Satoshi Application now links withdrawal addresses thanks to Core DAO. The best mining program in the world now allows users to enter their CORE wallet addresses. Core owners and miners can use the feature to transfer their tokens to a supported cryptocurrency wallet like Metamask. Get a Core wallet address by reading our instruction on "How to add the Core network to Metamask." Here's how to connect your Metamask CORE Wallet address to your Satoshi App account so you may withdraw your CORE tokens: Open your Satoshi application. Click on “Me” in the bottom right-hand corner. Select CORE in “My Assets...

    €109 (Avg Bid)
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    10 bud

    ...softwares/frameworks to benefit the DevOps and CI/CD operations. Requirements: - Degree / Higher Diploma of Computer Science, Information Technology or IT related discipline. - Minimum 1 years working experience in DevOps and CI/CD. - Solid knowledge in Jira, GitLab/GitHub, Jenkins, AWS/Azure/GCP/other cloud services. - Solid experience in Docker and Kubernetes are must. - Solid experience in Hyperledger Fabric setup, deployment and scaling is an advantage. - Certificate holder in AWS Certified SysOps Administrator - Associate (SOA-C02) or equivalent is a plus. - Familiar with industry best practices, IT security, performance tuning and service management frameworks (e.g. ITIL, ISO27001) is a plus. - Interest in blockchain/web3 technology and market are must. - Can...

    €32 / hr (Avg Bid)
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    48 bud

    Hi. Need to develop Token Volume Boost Bot (Volume Increase Bot) for PancakeSwap and other Dexs. Please, send me message only if you understand cryptocurrency industry. Thanks.

    €22 / hr (Avg Bid)
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    13 bud

    Please check this site before bidding on my project. As you can see here, there is a wonderful crypto bubble banner animation here and I like this. For now I am going to develop a great cryptocurrency detail screener and need banner animation which matches with my idea. Animations should be creative and unique and also should be matched with my idea. If you have got a creative idea then please let me know. Please provide me your previous works also. Thanks

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    40 bud

    I need to build a simple WordPress website that will compare various mobile crypto wallets. See attached picture with the content which needs to be included in the comparison table on the website. You do not need to add the content from the table, just create the comparison table where we will add the data. The website should be something similar like: , but just a simple one-pager with table comparison and the option to add more content in near future. The comparison table can be built for example with: .

    €393 (Avg Bid)
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    94 bud

    I need a code implementation for 3 functions: - Send an amount of cryptocurrency coins to the provided address, this includes about 23 coins, user can select the coin and the network. - Get the wallet address to receive coins. User also selects the coin and network as provided in the screenshot. - Get the coin transactions of a specific address. Wallet can be any provided testnet, I will change it later Code should be in PHP and Javascript All function return should be in JSON to PHP file, so I can later add it to database.

    €666 (Avg Bid)
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    29 bud

    I am looking for an experienced developer to create a fully automated trading bot for cryptocurrency trading on decentralized exchanges (DEXs) with integrated flash loan and flash bot functionality. The bot should be able to: * Analyze market data in real-time to identify arbitrage opportunities across multiple DEXs * Automatically execute trades to take advantage of those opportunities * Utilize flash loans to increase trading capital and optimize returns * Implement flash bot functionality to automatically execute trades in response to market conditions The developer should have experience with: * Cryptocurrency trading and DEXs * Smart contract development (preferably on Ethereum) * Node.js, Python or other programming languages This is a freelance project, and the co...

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    11 bud

    ...world’s largest digital asset exchange by trading volume and users, serving a greater mission to accelerate cryptocurrency adoption and increase the freedom of money. Are you looking to be a part of the most influential company in the blockchain industry and contribute to the crypto-currency revolution that is changing the world? Customer Support is extremely important for us and we hope to create a platform where our users are well supported with excellent quality, fast response time, and accurate information. Support is via ticketing system and a live chat and will include but not limited to customer queries, complaints, and identification approval processes for our world-class cryptocurrency exchange platform. Support will be in Spanish & English, applican...

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    7 bud

    ❗❗❗ Hello I'm hiring for my cricket website. Freshers with great writing skills and experienced are welcome. Paraphrase articles will be reject straight and strictly no AI tools. * Cricket articles - any topic you can choose ( trending will be good to go) *Pay - 0.80ppw * 4 articles a week * Payment method - PayPal, Gpay (sorry I don't have Cryptocurrency) You have to go to a selection process..by writing one unpaid sample article of 1500words Need only one writer who can work for a long time. Everything is fixed and no changes will be made further. If you're interested kindly DM

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    I am looking for a crypto researcher to provide reasons the crypto market will go up in the future. I need a reason Monday-Friday, for a total of 5 a week. Possible reasons can be supported by- -Expert projections -Long-term T.A. -On-chain metrics/analysis -Fundamentals -Adoption- gaming, banking, virtual, financial, institutions, etc. -Use cases- new and old. -Res...reports These reasons can be an exact quotes or a few sentences. Each submission requires you provide the source. Only one reason per week, should be directly about Bitcoin, the other 4 reasons should be other cryptocurrencies or the crypto market has a whole. I will pay $5 for every reason I approve. $0 for those I do not accept. This task requires finding new information everyday. Deep cryptocurrency knowledge i...

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    We are looking for buy cryptocurrency exchange in world-class like Kucoin or Binance similar projects. We are not looking for develop or like that, if you have a source code and only of source code at world level like Kucoin we are ready to purchase that. We buy it to run real business so please make a bid if you are owner and you can customize it. Make a bit with shots/features/online demo. Budget is fake.

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    This project aims to develop a Minimum Viable Product (MVP) crypto application (or web-app / website) that utilizes a C++ code which we have built already for the KOMODO blockchain to run & execute certain conditions. Now we're looking to build an interface for it. The application will provide users with the ability to purchase and sell token(s) through a crypto payment gateway on the KOMODO blockchain, as well as a sign-in/sign-up page for user account management. Additionally, the application will include a personal dashboard feature that tracks metrics for the KOMODO token, providing users with real-time information about the token's performance. MVP Features: 1. Sign-in / Sign-up page. 2. Personal dashboard that tracks metrics associated with token(s) performan...

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    Fremhævet NDA
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    Hello, I need someone to help me build a simple, very responsive investment website. My budget is low, but I am sure we can achieve something. The site must accept cryptocurrency payment.

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    85 bud
    script for youtube Udløbet left

    script for youtube cryptocurrency related video

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    web cam website Udløbet left

    Need a full stack solution for a web cam website. Examples of the type of site that I am looking for are: chaturbate; livejasmin; onlyfans. Graphics and website looks are important, but the security and reliability are critical. *required webpages (minimum) main page (with 18+ acknowledgement), cam pages (generated automati...page *database for tracking payments to models (through a token based payment system), can be SQL or an AWS based database. *private cam rooms (paywall) *Public chat, and private direct messaging Looking to host the site on AWS but open to using other hosting platforms such as cloudflare. optional additional features for future development: search features, subscription system, cryptocurrency payments, mobile phone app, multiple language...

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    Coincharted is an early-stage fintech startup focused on data science. provides cutting-edge analytics to professional cryptocurrency traders using Big Data and AI with a focus on market sentiment analysis and human decision modelling. Responsibilities: We are applying to Exist grant in Germany And we are looking for a business development professional to work on / edit our proposal to the grant, communicate with our startup advisors at Bonn university (In English), and our German translator, to reach a final version of the proposal that we can use for application. The proposal must be complete within a duration of 6 weeks. Requirements: 1. Perfect English skills. 2. Previous experience in writing a business plan and pitch decks. 3. While writing

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    Automated website Udløbet left

    ...combines both cryptocurrency and stock market news, with a focus on UI/UX design. The section would have a clear and easy-to-navigate layout, with different sections for cryptocurrency and stock market news. The homepage would feature a carousel of featured articles and news stories, with headlines and images prominently displayed. Users would be able to easily filter news by categories such as price analysis, regulatory developments, and industry news. In the cryptocurrency section, users would be able to view real-time prices and market-cap rankings for a variety of digital currencies, along with charts and historical data. The section would also provide in-depth analysis of the crypto market and its main players, as well as beginner's guides for those new ...

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