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    140 polkadot jobs fundet, i prisklassen EUR

    I am on the lookout for a ready-made Decentralized Digital Money Trading platform. This software should support a wide range of cryptocurrencies, including Bitcoin, Ethereum, Ripple, Litecoin, Dogecoin, Cardano, and Polkadot. The platform will be somewhat similar to coinbase Key features desired are: * Wallet Integration * Detailed Trading Charts and Graphs * Two-Factor Authentication * Fiat to Crypto Trading functionality * Option to transact Crypto from one wallet to another The ideal freelancer for this project should have proven experience in building trading platforms, be well-acquainted with blockchain technology, and have a deep understanding of the functional and security requirements of crypto trading platforms. Proficiency in wallet integration and creating user-friend...

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    ...functionalities of our DAO will include: - A secure and transparent voting system for decision-making. - Robust governance mechanisms to ensure smooth operation. - Token minting and distribution capabilities to incentivize participation. - Effective fundraising and budget allocation modules to support our investment goals. While I have not settled on a specific blockchain platform yet (Ethereum, Polkadot, Cardano), I am open to recommendations based on the project's needs and the freelancer's experience. The essential skills and experience for this job include: - Proven track record of developing DAOs or significant contributions to similar projects. - Strong understanding of blockchain technology, smart contracts, and cryptocurrency. - Experience in implementing votin...

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    ...for a skilled developer to create a basic Polkadot Substrate tesnet scripts - Compile the default node template - Integrate a Proof of Authority (PoA) consensus mechanism. - Ensure the node operates with preset modules. - Create scripts to spin testnets in trusted network (Configs, keys etc ) - Create network configuration - Create scripts to deploy trusted network in number of different VMs - Ability to create different. types of nodes - Boot, Validators, Collator etc - Script should need minimum manual intervention - Should be able to run the scripts on ubuntu and it should allow scaling on remote network IDEAL CANDIDATE: - Proficient in Rust programming. - Experience with blockchain development. - Familiar with Substrate and Polkadot ecosystems. - Understandi...

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    I need experience developer in the Astar network, Polkadot ecosystem, Substrate ecosystem and also ink! smart contract language

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    Tea cup seamless pattern coordinate with pink polkadot seamless pattern.

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    Web3 Expert needed Udløbet left

    I am seeking a Web3 expert with specific expertise in Decentralized Application (DApp) Development. The ideal candidate should have experience working with the Binance Smart Chain platform. Project Requirem...decentralized application (DApp) using the Binance Smart Chain platform - Web3 integration in react with smart contracts on BSC Ideal Skills and Experience: - Proficiency in DApp development on the Binance Smart Chain platform - Strong understanding of blockchain technology and smart contract development - Experience with decentralized finance (DeFi) protocols and platforms - Knowledge of Ethereum and Polkadot platforms is a plus Timeline: - The project should be completed in less than 1 month If you have the required expertise and can meet the timeline, please submit your...

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    Making seamless Baby Santa pattern and coordinate with pink polkadot pattern

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    DEX swap project Udløbet left

    ...exchange over a hundred different cryptocurrencies across various networks, making it a one-stop-shop for diverse trading options. Requirements: We are looking for developers who have a strong background in blockchain technology, decentralized applications (dApps), and smart contract development. Experience with various blockchain networks and protocols (such as Ethereum, Binance Smart Chain, Polkadot, and more) will be a definite advantage. Passion for user privacy, security, and seamless user experiences is a must. Additionally, we prefer candidates who have hands-on experience in working with APIs to enhance the platform's functionality and connectivity with external services. Join us, and together, we will create a decentralized exchange that respects individual freed...

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    Blockchain Expert Needed for EVM and Polkadot Project I am looking for a skilled blockchain expert who has expertise in both EVM (Ethereum Virtual Machine) and Polkadot to join my team. The project is currently in the planning phase and I am aiming to complete it within 1-3 months. Required Skills and Experience: - Expertise in EVM (Ethereum Virtual Machine) and Polkadot - Strong understanding of blockchain technology and its applications - Experience in developing and implementing blockchain solutions - Knowledge of smart contracts and decentralized applications (dApps) - Familiarity with blockchain protocols, consensus mechanisms, and security measures Responsibilities: - Collaborate with the team to design and develop a blockchain solution using EVM and Polkad...

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    I am looking for a professional solidity developer to create a decentralized application (dApp) with a tight deadline of less than 1 week. Requirements: - Expertise in solidity and smart contract development - Experience in building decentralized applications (dApps) - Knowledge of blockchain platforms such as Ethereum, Binance Smart Chain, or Polkadot (specific platform not mentioned) Skills needed: - Solidity programming - Smart contract development - Experience with dApp development - Familiarity with blockchain platforms Timeline: - The project needs to be completed within a week If you have the required skills and can deliver high-quality work within the given timeline, please bid on this project.

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    Hi Dream Dezine, I need the inside pack of the polkadot bars, they will be the exact design transferred onto smallerr box. I need this asap

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    Busco un editor de vídeo con experiencia que me ayude a crear un documental. Tengo un guión al que necesito dar vida con la ayuda de un software de edición. Me gustaría que el editor estuviera familiarizado con Adobe Premiere. La película se basará en una narración de tipo documental, por lo que necesito a alguien que tenga experiencia en este tipo de e...basará en una narración de tipo documental, por lo que necesito a alguien que tenga experiencia en este tipo de edición. Estoy abierto a sugerencias, así que si el editor tiene nuevas ideas o formas de mostrar mejor la historia al público, estoy dispuesto a escucharlas. Estoy deseando ver qué tipo de video se puede crear con su experiencia es un can...

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    Editor de video Udløbet left

    Busco un editor de vídeo con experiencia que me ayude a crear un documental. Tengo un guión al que necesito dar vida con la ayuda de un software de edición. Me gustaría que el editor estuviera familiarizado con Adobe Premiere. La película se basará en una narración de tipo documental, por lo que necesito a alguien que tenga experiencia en este ti...basará en una narración de tipo documental, por lo que necesito a alguien que tenga experiencia en este tipo de edición. Estoy abierto a sugerencias, así que si el editor tiene nuevas ideas o formas de mostrar mejor la historia al público, estoy dispuesto a escucharlas. Estoy deseando ver qué tipo de película se puede crear con su experiencia es un ...

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    Read rust code Udløbet left

    I am looking for an experienced programmer to read Rust code for a project I am working on. Moonbeam is a smart contract platform designed to be an Ethereum-compatible parachain on the Polkadot network: Substrate is a modular, extensible, and open-source blockchain framework developed by Parity Technologies: Moonbeam builds on Substrate for its network and transaction gossiping. I build automated arbitrage trading bots. I want to find the point in the code where the first signal of a new transaction is received. I suspect this is in the substrate package under networking. At first contact, it could be a stream of bytes, which may or may not be sufficient. I need the find the point in the code where the first

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    Looking to hire someone with web 3.0 history, specifically working with the Polkadot Ecosystem. My team needs to find a development team or individual who can build out a front-end social media utility. is the website for the front-end functionality. It involves location services and augmented reality. The backend needs to be a Polkadot ecosystem built to transact location data between users. Im expecting over one million transactions per second.

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    - CryptoCurrency or blcokchain marketing huge plug - Fast learner, have skills in search blockchain groups - Familiar with Ethereum and BSC - Huge bonus had experience working with Solana, Polkadot, Aptos - No special skills are required

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    - CryptoCurrency or blcokchain marketing huge plug - Fast learner, have skills in search blockchain groups - Familiar with Ethereum and BSC - Huge bonus had experience working with Solana, Polkadot, Aptos - No special skills are required

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    Trophy icon Concert Poster Udløbet left

    I need a promotional poster for a concert. It should have a vintage old school look. See linked image for reference. PLEASE SEE EVENT DETAILS BELOW! Event Details: Holden Reed Band with Polkadot Palace, Bridge Down, Chophaus Lost Lake Lounge Sunday Dec 18 3pm

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    Hello. This is Michael. Are you receiving this message OK?

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    I'd like to start aggregating data from as many blockchains as possible (Ethereum, Bitcoin, Cardano, Polkadot, etc.). I'd like someone to help fast-track this by selling and/or teaching me the steps to set up full nodes on any possible blockchain (there are hundreds) on a Windows machine. I prefer Windows tools and commands, but will accept UNIX-emulator commands on Windows (such as cygwin) if there are no other options. I already have Ethereum and Binance nodes running (using Geth) and am trying to get Polygon started (with Go), but I'd like to stay focused writing my software which aggregates this data and pay someone to help me with the one-time task of getting access to the data (via realtime blockchain nodes). Multiple proposals will be accepted - at least 1 ...

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    Trophy icon Crypto Currency Shirt Designs Udløbet left

    We are looking for someone who can design some really nice shirt designs based around crypto currency. We want them to be very creative. Here are specs for the followin...to obtain artwork in illustrator in vector form. These are FULL Cut and Sew Dye Sublimation Shirts -- the entire shirt can be covered in design. NO SIZE OR COLOR RESTRICTIONS Please submit a proof for all three designs: I'd like to see one of the first designs with a shirt showing the following logos all ON ONE SHIRT: BITCOIN BTC ETHEREUM ETH CARDANO ADA BINANCE BNB SOLANA SOL Polygon MATIC Polkadot DOT Ripple XRP The SANDBOX SAND 2nd Design THE CHART ATTACHED I am envisioning a Christmas feel since the TA charts have RED and GREEN Candles/ we have a T-Shirt for the Holiday Season 3rd Design Super cool M...

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    Hello, I will make 7 more coins as we discussed to change logo and text , Here are coins : Doge , Shiba , Polygon , Bnb , Polkadot , Litecoin , Atom

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    Polkadot website Udløbet left

    I'm a CEO of XiWu company in HongKong. Now we are planning very Swap platform. But we don’t have solana developers. For our successful project, we are going to develop a simple swap platform as Substrate pallet for Polkadot using Rust. We’ll pay for this project. And if we saw successful result, we’ll hire immediately and he’ll be a our Solana project’s team leader. But before then I need a proposal which will explain how the project will be done daily and my budget is$4000 timeframe ten days If you interest in our company, please contact me.

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    This project is to create a simple swap pallet in Rust as a Substrate pallet for Polkadot. The pallet will have 3 extrinsics and 3 events. See attached file for complete description.

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    I am looking for someone to develop a custom substrate pallet (Polkadot) to facilitate a token swap.

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    PHP Crypto Exchange Udløbet left

    Design und Programmierung eines Crypto-Exchanges. Der Exchange soll neben einem Euro-Wallet folgende Coins unterstützen Bitcoin Ethereum BNB XRP Terra Cardano Solana Avalanche Dogecoin Polkadot Cronos Litecoin Monero Zusätzlich soll ein eigener auf Ethereum basierender Stablecoin eingeführt werden, so daß beim Tauschen immer als zwischenschritt in den Stablecoin gewechselt wird.

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    We have a lot of articles (700-1200 words) about Blockchain (Polkadot launchpad). Articles should be proofread + grammar + style. Proofreader (or editor) should have fintech/legal/blockchain. Please prove it with documents/portfolio (whitepapers will be the best choice) English Native. Should be made online (google docs) Details of the project are under the NDA. If you work greatly, we can have a long partnership together. Our copywritters create 20-30 articles per week, so we will have long-term profitable cooperation. The first iteration should be ready in 12 hours. Please, send your proofread examples in private messages.

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    We are making a huge project in Polkadot ecosystem and looking for a researcher Main tasks: - Search for information/news about blockchain technologies, and cryptocurrency. The main focus is Web3 and Polkadot Requirements: - Any English level, but if you are a native speaker, you will be more relevant - Understanding of cryptocurrency market, Polkadot/Web3 knowledge will be your advantage Please, attach examples of your articles/posts and be ready for the small test task (paid one) PS. All results of our work will be under NDA.

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    ...OASIS-API-HoloNET-HoloUnity-And-.NET-HDK ------------------------------------------------------------------------------------------------------- C# DEVELOPER We need some c# devs to help finish off some OASIS API Providers. Currently we need EOS & Solana completing. We have lots more to do after that such as ActivtyPub, ThreeFold, Tron, Polygon, COSMOS, Ultra, Polkadot, Hyperverse, , etc. Please quote how much for each provider as well as total cost. We are also looking to take on perm staff for the right people... (please quote your monthly rate) TOGETHER WE CAN CREATE A BETTER WORLD In Love, Light & Hope, The Our World Tribe....

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    Blockchain developer or web 2 experts in transition to become a blockchain developer: PS: Please do not apply if you do not fit the requirements because you will have to provide for example how you will use for example Terra (or Polkadot/Kusama or Polygon or..) -Native primitives, Validators or infrastructure requirements to do my project....and until grant financing is unlocked you won't receive any payment...so do not waste your time and mine. Grant foundation approval of what you will provide will also constitute the validation of your knowledge, - firstly specify the blockchain network you have expertise with or you are learning - specify in case you already have the expertise, piece of blockchain you have and that you are ready to share. Tasklist once I pick a cand...

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    We want to build a responsive MVP for an investment platform. Following are few of the key features which will be part of it: 1. Token creation on ERC 20 2. Token staking and integration with yield platforms (yearn, compound, maker, aave etc) 3. Integration with CEXs and DEXs 4. Integratio...Following are few of the key features which will be part of it: 1. Token creation on ERC 20 2. Token staking and integration with yield platforms (yearn, compound, maker, aave etc) 3. Integration with CEXs and DEXs 4. Integration with other DeFi protocols for yield and farming through APIs 5. Wallet integration - MetaMask, Phantom, Walletconnect etc 6. Bridge for trade execution for Ethereum, Polkadot, Solana, Avalanche, Terra and other tokens 7. UI and UX for the app etc 8. Wireframe of the ...

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    I need a developer who has experience in polkadot js and substrate with blockchain development to build a simple frontend to interact with a specific pallet I built. Javascript or Typescript with React and Polkadot JS experience.

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    ...public, permissionless, developer oriented blockchain that will be part of the Polkadot network (). It implements the Ethereum tech stack (EVM) and is optimized for cross chain and multi chain development. In addition to developer support and education, the position will involve the creation of technical and developer oriented content, and other educational materials. The ideal candidate is an experienced Ethereum developer that has programming experience in Solidity, web3, and who is familiar with developing, testing, and troubleshooting Ethereum based applications. In this position you will have the opportunity to work with both existing multi chain projects that are expanding to Polkadot, as well as net new projects that are natively building multi chain applications

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    ...public, permissionless, developer oriented blockchain that will be part of the Polkadot network (). It implements the Ethereum tech stack (EVM) and is optimized for cross chain and multi chain development. In addition to developer support and education, the position will involve the creation of technical and developer oriented content, and other educational materials. The ideal candidate is an experienced Ethereum developer that has programming experience in Solidity, web3, and who is familiar with developing, testing, and troubleshooting Ethereum based applications. In this position you will have the opportunity to work with both existing multi chain projects that are expanding to Polkadot, as well as net new projects that are natively building multi chain applications

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    ...public, permissionless, developer oriented blockchain that will be part of the Polkadot network (). It implements the Ethereum tech stack (EVM) and is optimized for cross chain and multi chain development. In addition to developer support and education, the position will involve the creation of technical and developer oriented content, and other educational materials. The ideal candidate is an experienced Ethereum developer that has programming experience in Solidity, web3, and who is familiar with developing, testing, and troubleshooting Ethereum based applications. In this position you will have the opportunity to work with both existing multi chain projects that are expanding to Polkadot, as well as net new projects that are natively building multi chain applications

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    We need tech article about Polkadot. Article should provide tech information and helps new users to understand that kind of infrastructure and their possibilities. Article should be bases on conducted research and facts. All info should be collected by freelancer. Freelancer should suggest how article should looks like and what info would be helpful. Size: 800-1200 words Time: in 2 days. We would like to work with the best ones continuously. Please, provide your with existing materials in that style.

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    We need inspiration article about launchpad business (like Daomaker / avalaunch / bscpad / etc.). The article should provide inspirational information and help new users to understand that kind of business. The article should be based on conducted research and facts. All info should be collected by freelancers. Freelancer should suggest how the article should loo...be based on conducted research and facts. All info should be collected by freelancers. Freelancer should suggest how the article should look like and what info would be helpful. Size: 800-1200 words Time: in 2 days. We would like to work with the best ones continuously. Please, provide your with existing materials in inspiration style. Gaming/Gambling/crypto/ico/ido/blockchain are welcome. Polkadot experience will HUG...

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    We are making a huge project in Polkadot ecosystem and looking for a team of copywriters. Main tasks: - Search for information/news and write posts/articles about blockchain technologies, cryptocurrency. The main focus is Web3 and Polkadot - Rewrite and adapt articles from resources like Medium - Direct work with Main Editor and Native Editor. Norms for a week for a copywriter - 5-7 posts. Requirements: - English minimum C1, if you are native speaker, you will be more relevant - Understanding of cryptocurrency market, Polkadot/Web3 knowledge will be your advantage - Ability to write interestingly, briefly, competently - Attentiveness, punctuality and diligence Conditions: - Optional. We can work with freelancer and pay for every post or give you a salary fo...

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    Native Editor will take part in the localization proc...-Experience editing crypto-related texts in English -Copywriting skills -Experience in Polkadot infrastructure, knowledge about Web3 will be preferred Responsibilities: Edit copywritters texts - articles in medium, telegram/twitter posts: Correct typos, grammar, and punctuation errors Verify terminology and word choice Improve style and readability Check facts and logic Perform linguistic testing (review localized interfaces to find errors and ambiguity); Provide consulting on language-related questions. We offer: Remote work; Flexible schedule and workload; We can work with freelancers here or take you on full-time work with salary Tell us about your experience !!! Candidates with knowledge of Web3/Polkadot will h...

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    There is an whitepaper about Blockchain (Polkadot launchpad). The Materials should be proofread (grammar/style) and rewrite. Proofreader (or editor) should have fintech/legal/blockchain. Please prove it with documents (whitepapers will be the best choice) At least 10 percent should be changed (deeply rewrited) English Native. Should be made online (google docs) Details of the project are under the NDA.

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    Version 1 Dev Plan/Requirements Cryptocurrencies: Bitcoin, Ethereum, Litecoin, Solana, Dogecoin, Shiba Inu, Polkadot, Monero, Bitcoincash, Ripple, EOS, Tron, Cardano, Tether, Binance Coin, USD Coin, Stellar, Uniswap, Polygon. [this is just an example, may want more/less] (Pop-up frame) Wallet: Deposit, Withdraw, Balances, Exchange/Swap, Tip, Vault. QR Code for deposits () Games: Dice, Plinko, Mines, Roullete, Crash. Custom slot machine. (I know some devs have already developed some Provably Fair games before so if integrating these games is easier/cheaper then we would want to add them plus a few others) *Bet feed of players playing current game + my bet, high rollers, lucky wins, etc *Live stats chart for player *Hotkeys * Dice

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    Our team is looking for a blockchain expert who has good experience with Substrate and Polkadot. - Full time working - Strong experience with substrate. - Strong experience with polkadot. - At least 2 years Rust experience. If you have no experience with Substrate, Do not send proposals. Start your proposal with "Substrate expert".

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    ...Blockchain Developer Requirements One of our valued clients is looking for Rust + Solana blockchain full stack developer for 3 to 6 months contract. Skills sets and Experience - Minimum 3+ years Hands on in Rust programming languages - Experience with Blockchain Technology on Fintech , Smart Contract , NFTs etc - In Depth understanding of at-least two blockchain network like Rust, Substrate, Polkadot Solana, Hedera - Ability to write security auditable Smart Contract / Programs on Solana Blockchain - Must able to work as full stack blockchain developer - rust, Solana , solidity , web3js , ethersJs , ReactJS , NPM - GitHub & Project Management knowledges will be bonus for the developer - Developer must well-structured APIs in Node.js and MongoDb to connect to Blockchain...

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    POC of PAY2 project Udløbet left

    build a POC of cross-chain network which would be forked well known chain like eth or polkadot. by which clients can swap tokens or asset on various chain. first stage we will deliver a MVP as the Proof of concept to show the feasibility.

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    Presentation Udløbet left

    I need some research on how to run a validator node in the following Proof of Stake Cryptocurrencies: -Fantom -Polkadot -Cosmos -Tezos -Avalanche In addition I need to create a presentation with the hardware requirements and the minimum amount of tokens to stake in order to run the validator node.

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    We need an expert to create a Contract to Mint NFTs on Moonbeam only expert on Moonbeam to bid Thanks!!

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    For a crosschain project with: - main protocol: Polkadot - second protocol: NEAR Other protocol: TERRA/Avalanche/Solana/Cardano/polygon permanent role from milestone 2 Milestone 1: - Final architecture - Core components - Development road with clear technical details per milestone Min Reqs: Bachelor Degree PS: Milestone 1 payment will be released only after the validation of your work by polkadot team - so do no bid if you do not have the knowlegde

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    We are building an extension for the Polkadot ecosystem. You can read more about the job role below. Let me know if you have any questions.

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