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    2,000 find blockchain developers 건의 일자리 확인, 급여 기준: USD

    현재 싱가포르를 거점으로한 Techfin 스타트업 회사입니다. 메인 컨셉은 금융시장에서 퀀트 알고리즘 거래기술과 블록체인을 결합한 '소셜 트레이딩 플랫폼'을 개발하고자 합니다. 우선 원활한 소통을 위하여 한국어 가능한 개발자를 구하고 있으며, 책임감과 긍정적인 마인드를 가지신 분들과 함께하고자 합니다. We are based in Singapore and want to develop a social trading platform by combining our algorithm trading technology and blockchain. We want developers who have a sense of responsibility and a professional, positive mind. :)

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    8 건의 입찰
    blockchain 종료 left

    블록체인 암호화폐를 NEM 기반으로 만듬 암호화폐의 기능은 송금, 일정기간 락 거는 것, 소각 가능한 것 등 일반적인 암호화폐의 모든 기능을 가능하게 해야 합니다

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    Find me a Buyer 종료 left

    강원봉선생. 지성국이 인사드립니다

    $250 - $750
    $250 - $750
    0 건의 입찰

    Please note that this has a deadline on Sunday 05/05. I urgently require the expertise of a seasoned Cryptocurrency Analyst, with proficiency in Bitcoin and Ethe...used for this project. So your knowledge and personal discretion will come in handy. Familiarity with widely-used platforms like Blockchair, , and will be beneficial. However, I'm open to other effective suggestions. Skills and Experience: • Cryptocurrency analysis • Proficiency with BTC and ETH blockchain • Ability to identify wallet owners • Skilled in the use of wallet tracking tools This task requires technical understanding of blockchain and its underlying mechanics. A history of similar projects will be an added advantage. Enclosed bids should come with recommendations on best pr...

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    I'm exploring the possibilities of blockchain technology and need the assistance of an experienced C# developer. The task is to create a simple (SAMPLE) program using the NBitcoin library. This program will create a Bitcoin transaction, pushing data into both op_return and op_pushdata segments. I would want to be able to do it live or on testnet. Skills Required: - Proficiency in C# - Experience with the NBitcoin library. This task would involve mainly pushing simple text data for demonstrating purposes. Familiarity with manipulating both fixed and dynamic datasets is highly beneficial for this project. If you're an experienced C# developer with a solid background in NBitcoin and can easily complete this task, please reach out.

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    ...programming niche website. - Primarily, your role is to increase the number of followers across both platforms, so experience in both is a must. - On Twitter, I share programming tutorials and code snippets. I expect you to have a good understanding of these topics to ensure the content is engaging and relevant to the right audience. - The target audience for Instagram followers includes developers and programmers, tech enthusiasts, and students studying programming. You should be able to create content and engage with these groups effectively. - I'm looking for someone who can not only increase the number of followers but also provide insights on improving content and engagement strategies. So, experience in social media analytics is a plus. Ideal Skills & Experie...

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    We are seeking a highly exp...working with Solana. As a Senior AI Engineer, you will be responsible for developing and maintaining high-performance applications using AI and Solana. This role requires a deep understanding of Rust programming language and Solana blockchain technology. You will collaborate with our team to design and implement efficient and scalable solutions. The ideal candidate should have excellent problem-solving skills, strong communication abilities, and a passion for clean and efficient code. Skills required: - Strong experience with AI - Solid understanding of Solana blockchain technology - Proficient in designing and developing efficient and scalable applications - Excellent problem-solving and troubleshooting skills - Strong communication and collab...

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    ...templates, and require approval with an activity log. - A signature module that supports e-signing of documents with a timestamp. - GDPR module to enable sensitive data encryption both in the system and the database using a PIN and password. - Report data generator that creates encrypted reports concerning requirements, activity logs, and milestones. - Milestones management - An API library for developers and APIs for the new features to ease third-party integrations. Ideal candidate: - Proficient in Laravel & Machine Learning - Familiar with GDPR regulations and data encryption - Adept in developing and working with APIs This project is urgent and requires an individual who can deliver ASAP. The goal is to provide our users with cutting-edge features and improve our...

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    I'm looking to create a comprehensive platform specifically designed for pilot training. This platform should be equipped with key fea...looking to create a comprehensive platform specifically designed for pilot training. This platform should be equipped with key features including interactive tests and quizzes, engaging video lessons, and live Q&A sessions. Additionally, an integral part of this platform will be the incorporation of threat assessments such as risk assessment procedures and threat detection. I'm keen on working with developers who have experience in educational platforms particularly with creating interactive tests and content, implementing video/real-time capabilities, and integrating risk/threat assessment protocols. A deep understanding of aviation ...

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    NDA (비밀 유지 계약서)
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    We are in the initial stages of launching an exciting e-commerce project aimed at enhance the online shopping experience. Technical Aspects of the Project: - Development of a browser plugin that interacts with various e-commerce platforms. - Integration of AI technology to extract data and analyze shopping cart contents. (Text extraction) - Implementation of APIs to collect and compare product data in real-time. - Creation of algorithms to identify and recommend similar products. (Might not be needed) - Development of a scalable backend to support real-time data tools and user analytics. Requested Technical Skills: - Experience creating sustainable Data modells - Experience in browser-extension development with JavaScript, HTML, CSS, and modern frameworks (React, Angular, Vue.js). -...

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    NDA (비밀 유지 계약서)
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    Task: • Analyze six blockchain transaction records (2 SOL, 2 BTC, 2 ETH) • Identify the perpetrators • Compile evidence for law enforcement Requirements: • In-depth knowledge of blockchain technology and cryptocurrencies • Experience in analyzing blockchain transactions • Ability to clearly communicate complex matters

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    When importing customers via CSV file in ASTPP version 6.0, both postpaid and prepaid customers balance always uploads 0. The task is to find the corresponding php file/path on the server and correct it, so that the balance uploads correctly when uploading the customers on the ASTPP both for prepaid and postpaid customers. Positive balance must upload as positive balance. Negative balance must upload correspondingly. 0 uploads 0. You need to make a detailed document how to do that on any ASTPP server, so that someone without technical knowledge takes the document, follows it and gets the same working on the other ASTPP server. Example of the document: Someone from our side will try to upload customers on the provided server to make

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    find the list of employees, who have marked themselves as "Open to work" on Linkedin

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    Item Locator in Warsaw 6 일 left
    확인

    I'm looking for someone in Warsaw who can help me find a specific item in a store. They need to be available tomorrow - Friday, to check the stores to see if any are open and to find a way to find the item. Key tasks: - The item I am looking for is a type of pet food, which falls under the 'Home Goods' category. Ideal Skills: - Good communication - Familiarity with stores in Warsaw - Attention to detail - Reliable and trustworthy Experience: - Previous experience in shopping assistance would be advantageous Please let me know if you're located in Warsaw and can help with this task. Thank you!

    $32 - $268
    지역별
    $32 - $268
    0 건의 입찰

    I am in need of a proficient blockchain developer to create a Proof Of Stake system aimed at increasing transaction security. Integrating this system with Cosmos SDK is a key component of the project. The system requires the functionalities of staking rewards, a governance mechanism and slashing conditions. The ideal freelancer should have vast knowledge and experience with Cosmos SDK and the understanding of Proof Of Stake consensus rules. Proficiency in Golang or Rust is also a plus. These skills will facilitate the creation of a POS system that increases transaction security and offers differentiating features.

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    I need seasoned mobile app developers to construct a cross-platform social networking application, compatible with either iOS or Android or both. Key functional requirements include: - News Feed: Showcasing updates from the users' network in real time, ensuring interactive connectivity. - Private Messaging: Ensuring secure conversations between users. - Profile Customization: Allowing users to modify their profiles reflecting different characteristics and interests. - Request Management: Facilitators for creating, sending, receiving, and responding to requests for activities to ensure accurate matches and dynamic user interaction. The ideal developers should have comprehensive knowledge and proven experience in native languages for either or both platforms. Experien...

    $2996 - $5991
    긴급형 봉인형
    $2996 - $5991
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    Hi Fatema K., Please find offer to begin working on our new website for Potter's Shed. I have sent you details for hosting and to begin building the WordPress website. Please let me know if you have any further questions.

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    For this project, I need a highly skilled game developer with extensive knowledge and experience in Solana blockchain technology. This project entails creating a platform game with a gambling mechanic. Key Requirements: - Development of a small platform game with gambling mechanics. - The central mechanic of the game should revolve around 'Winning Virtual Currency or Tokens'. - The virtual currency or tokens won in the game should have real-world value in the form of cryptocurrency. - Familiarity with Solana blockchain technology is a must, for the integration of the virtual currency. Ideal Abilities: - Excellent skills in blockchain technology, particularly Solana. - Proven track record in game development, specifically platform games with incorporated ...

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    Seeking an experienced QA tester based in Thailand to perform functionalit...is very important that you are able to work in the daytime starting between 11:00 to 13:00 and ending between 15:00 to 16:00. This is a remote work job inside Thailand. But if you live near True Digital Park in Bangkok that is a bonus for in-person meetings. We are somewhat flexible but we need the Goalprize developers to watch your testing in real time via Skype and our online testing sheet to interact with you and quickly verify real bugs and eliminate non-bugs. The developers speak English (not Thai) but we also work with many Thai people and also want to hire a Thai CTO or full-stack developer very soon. Please contact me as soon as possible to discuss. We can start you immediately if we ...

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    긴급형
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    I require assistance in enhancing my Laravel project. Specifically, improvements are needed in two areas: - Database Optimization: The efficiency of the database needs improvement. If you have a proven track record work...two areas: - Database Optimization: The efficiency of the database needs improvement. If you have a proven track record working on database optimizations in Laravel, you're likely a fit for this task. - New Feature Integration: I'm looking to integrate connection to external APIs. Solid experience working with external APIs and integrating them into Laravel projects is essential. Applying developers should be very familiar with Laravel and bring experience in database optimization and API integration to the task. Briefly detail your relevant experienc...

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    ...Requirements Participate in a team-based Agile Scrum Environment: Supports design, development, implementation, and maintenance of software programming applications. Regularly participate in Agile ceremonies and assist in work sizing/estimation Participate in the secure development lifecycle leveraging best development practices Meet regularly and work closely with internal and external developers (including front-end and UI/UX), project managers and Technology team members to develop modern innovative software solutions to address user needs and business goals with prioritizing overall quality and security. Able to break down work into consumable tasks and identify how much work is required to complete the tasks. Perform regular code reviews, identify improvements for reada...

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    As someone requiring expert Python knowledge, I am looking to find a coder who can aid me in creating a precise Python script that will effectively integrate a Topaz Signature Pad. The following degree of functionality should be prioritized: - Capture signatures from the Topaz T-LKB755SE-BHSB-R SignatureGem LCD 4x3. This are the available SDKs /software combaine what you need i am on a windows pc with the topaz in front. Python is main but load or do what you need. The captured signatures should be saved in a format that's optimal for database storage and for use in official forms. The preferred database management system for storing these signatures is SQLite3. The ideal freelancer for this role should have:

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    Hubspot automation expert 6 일 left
    확인

    ? Seeking HubSpot Automation and Integration Expert! ? Please send the proposal for your monthly price, we are wanting to find a full-time person who can join our team . We're on the lookout for a skilled HubSpot Automation and Integration Expert to join our team. Responsibilities - Manage and ensure the cleanliness of databases across various clients. - Handle API integrations and effectively connect various systems to HubSpot using tools like Zapier and Make .com. - Optimize HubSpot objects and automate processes, including form submissions that trigger deal creations and associate contacts. - Develop and manage workflows and lifecycle drip email campaigns tailored to different client needs. - Oversee the creation and analysis of custom reports for diverse clients. - Manage...

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    I'm in need of an expert wordsmith who comprehends basic level tech language with exceptional proficiency. Your assignment is: * Paraphrase a tech venture proposal whitepaper to make it easier to understand. * Ensure the final output passes AI content checks and appears as hand-written content. Skills and Qualifications: * Excellent command of Englis... Please mention the best sentences of your sample work in the head of bid text and also let me check the whole sample via google doc etc FYI, the next would write a business proposal article given the ideas, so you have slight advantage if you can write a whole business proposal related to gaming, blockchain, etc. And also some research ability.

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    파워형 NDA (비밀 유지 계약서)
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    I'm in need of highly skilled mobile app developers who can create a versatile app for both iOS and Android platforms. This app is designed to serve as a special service provider to patients. **Locating Nearest Medicine Store**: Incorporate a feature that enables users to find the nearest medicine store to them, making it convenient for patients to access medication. Ideal candidates for this project should have: - A strong background in mobile app development, particularly for iOS and Android platforms. - Experience in developing apps with user-friendly interfaces and secure data storage capabilities. - Familiarity with integrating location-based services into mobile applications. If you believe you have the expertise required to deliver this project, please bid with...

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    ...communication between modules, adhering to industry best practices. • Refactor and migrate existing functionalities into the new architecture, replacing hard-coded dependencies with API calls. • Conduct thorough testing of each module and the integrated system to ensure functionality and interoperability. • Provide documentation for APIs and architectural decisions, as well as training sessions for developers and stakeholders. • Collaborate with the project manager and team members to ensure timely delivery and adherence to project requirements. Requirements: • Proficiency in Drupal development, with experience in both Drupal 6 and the latest version of Drupal. • Strong understanding of software architecture principles, particularly MVC pattern and...

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    I am looking to engage a seasoned and creative game marketing manager for my project. I have game and token (blockchain) so if you know blockchain pvp,that will be plus I am in need of one who can grow pvp game community write a proposal with "pvp"

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    I'm looking for a skilled developer with strong expertise in Python, JavaScript, , and Node.js. This project involves enhancin...our MiningWeb platform. Key Tasks: - Implementing user authentication features - Improving data visualization capabilities - Optimizing the platform's performance This is a great opportunity for someone passionate about blockchain and crypto and looking to take on a challenging and rewarding project. The work is fully remote and offers competitive compensation. Ideal Skills Include: - Proficiency in Python, JavaScript, , and Node.js - Prior experience with user authentication, data visualization, and performance optimization - Strong understanding of blockchain and crypto technologies - Self-motivated and able to work effectively in a r...

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    I'm looking for a skilled and resourceful sponsorship manager to help source gear and car parts for our MajikBus tour across the USA. Key Responsibilities: - Sourcing Camping Ge...specific adventure gear such as winches and rescue boards to support our journey. Ideal Candidate: - Experience in Sponsorship Management: You must have a proven track record in securing sponsorships for tours or events. - Automotive Knowledge: A background in car parts is highly beneficial to ensure you can effectively source the right components for our Skoolie. - Resourcefulness: The ability to find creative solutions and alternative sponsorship options will be a key asset. - Strong Communication Skills: You'll be in contact with multiple potential sponsors so clear and professional communi...

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    MiningWeb.io 6 일 left

    ...platform. The ideal candidate should be proficient in Smart contract development, Solidity programming, and Blockchain integration. Additionally, skills related to NFTs and art (Web3 artist) are highly desirable for this project. Key Responsibilities: - Develop and deploy smart contracts on the blockchain - Implement and integrate blockchain technology for the dApp - Design and integrate NFTs and other art-related aspects into the platform Functionalities Required: - User authentication - Token trading - Voting system Ideal Skills and Experience: - Previous experience in DeFi or gaming dApp development - Strong knowledge in Smart contract development, Solidity programming, and Blockchain integration - Familiarity with NFT marketplaces and Web3 art would be...

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    I am looking to engage a seasoned and creative game marketing manager for my project. I have game and token (blockchain) so if you know blockchain pvp,that will be plus I am in need of one who can grow pvp game community write a proposal with "pvp"

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    보다 자세한 내용을 확인하시려면, 회원 가입 또는 로그인 절차가 필요합니다.

    파워형 봉인형 NDA (비밀 유지 계약서)

    ... Ideal Skills and Experience: - Proficient in cross-platform mobile app development for both iOS and Android. - Prior experience in developing educational or tourist-related applications. - Understanding of in-app advertising and monetisation strategies. - Strong UI/UX design skills to ensure a user-friendly and engaging interface. Please read this VERY carefully. We have now had two app developers take this project and run away wring our money. We will not allow this again and have taken legal steps to ensure this cannot happen again. We need the app to have the following functions, Admin Panel Several sections including History, Where to Eat, Local Attractions. News Small online shop selling around 10-20 items We must have the ability to post videos or links from Yo...

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    Developers Wanted: Thorough Examination of Example Website's Internal Structure and Registration System Essential! We're seeking skilled developers to undertake a detailed review of an example website's internal structure and registration system. It's crucial to adhere closely to these guidelines, as we're aiming for a system that operates flawlessly. An example website has been provided as a reference point and must be followed closely. Please note that the attached item contains extremely important instructions and specifications that must be followed meticulously. We're looking for a system that functions seamlessly, and this example website serves as our blueprint. Thank you for your attention to detail. We look forward to receiving your p...

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    Anybody who able to sign contract for SEO and based on keyword and result connect me. Our website is and need to find expert to work on keyword not monthly plan! position Between 1-10, 10-20,20-30 are acceptable!

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    I'm in need of a full-time, remote Flutter developer possessing skills to craft an Android productivity app. The ideal freelancer is familiar with Flutter & Android App development, and can work comfortably with a salary scale of 10000 INR to 30000 INR. Key Responsibilities/Experience: * Include robust features...scale of 10000 INR to 30000 INR. Key Responsibilities/Experience: * Include robust features such as Task management, Time tracking, and Calendar Integration in the productivity app. * Must have a minimum of 6-month to 2-year experience in app development. * Compliance to Ruskdesk coding criteria and process. * Able to work within a tight deadline of a month. This role is only open to individual developers capable of handling an entire project. If you meet the cr...

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    1 have 1500 company names and i want to find their related instagram accounts. Key Responsibilities: - Conduct market research on Instagram to extract relevant data Ideal Candidate: attentive to details Location: Dubai Data collection: google sheets

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    ...utilizing blockchain technology to facilitate secure and transparent transactions without the need for intermediaries such as banks or governments. Unlike traditional currencies, which are controlled and regulated by central authorities, Bitcoin is governed by a network of nodes that collectively validate and record transactions on a public ledger known as the blockchain. The Mechanics of Bitcoin At its core, Bitcoin is a digital asset that can be exchanged and transferred electronically. Each Bitcoin is represented by a unique cryptographic code stored on the blockchain, which ensures the integrity and security of the network. Transactions are verified through a process called mining, where miners compete to solve complex mathematical puzzles in order to add new b...

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    Tanti modi 6 일 left

    ...utilizing blockchain technology to facilitate secure and transparent transactions without the need for intermediaries such as banks or governments. Unlike traditional currencies, which are controlled and regulated by central authorities, Bitcoin is governed by a network of nodes that collectively validate and record transactions on a public ledger known as the blockchain. The Mechanics of Bitcoin At its core, Bitcoin is a digital asset that can be exchanged and transferred electronically. Each Bitcoin is represented by a unique cryptographic code stored on the blockchain, which ensures the integrity and security of the network. Transactions are verified through a process called mining, where miners compete to solve complex mathematical puzzles in order to add new b...

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    ...skilled developer who can enhance the user navigation flow of my existing website using React-Router. Key Requirements: - The primary goal is to significantly improve the user experience through better navigation. - You need to implement dynamic page loading in order to make the user experience even smoother. - The website also needs to have better link management, making it easier for users to find the information they are looking for. Ideal Skills and Experience: - Strong knowledge and experience in React and React-Router. - Prior experience in enhancing user navigation flow in websites. - Proficiency in implementing dynamic page loading. - Familiarity with link management best practices. Your primary focus will be on enhancing the website's user experience and strea...

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    Chat gpt use. Copy paste. Data entry Research Industry research, content manager , website manager, Transcriptionist, Editor or Proofreader. Various tasks: Chat gpt use. Copy paste. Data entry Research Industry research The tasks vary. As an example; I’d like to be able to find someone I can message saying, “ I need a list of all audiobooks I narrated available on audible, including title, author, publisher, price, link, rating, and one positive review from it. Then, compare that list to what is available on my website and finalize a list of those that are missing from the website. Send those to my Web master.” And then another time I might want to ask, “ please take this manuscript of an novel I’ve written. Send it through ChatGPT with the followin...

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    I'm looking for an experienced video editor to create a 30-second commercial for my Meal Plan website. Requirements: - The commercial should be based on a voiceover provided by me. The voiceover is already recorded...experience in video editing, especially for commercial purposes. - **Understanding of Tone**: Ability to match visuals to a specific tone (in this case, 'Informative'). - **Attention to Detail**: Ensuring that the video is timed correctly against the voiceover. Nice effects and great transitions should be the main focus. This is an ad for social media platforms. I WANT TO RUN THIS AD ASAP SO IF I FIND A WINNER SOON I WILL END THE CONTEST EARLY AND PICK MY WINNER! please grab photos and product images from please edit video into vertical format fo...

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    16 건의 응모작

    Due to time and resource constraints, I need to migrate a component written in php (symphony) to Golang. The part on github relating to services towards the DB (MongoDb) and the new REST APIs (written in Golang) to access for interfacing is already active. The system will only have to execute queries on MongoDb (via Service) and render in twig template. The repository layer and servic...golang and will be provided. Configuration files are ready. As well as indications on the function to be translated into Golang. GIT access will be via wireguard VPN on the development environment Please contact us only if you have experience with Golang or C++: to avoid wasting time We can give you advanced technical support and explain the logic of the project and the code if necessary, being deve...

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    I need some Android developers in java I need work from New freelancers I need work for long term but at low budget I need a serious and hard working persons

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    I'm looking for a blockchain expert who can troubleshoot and rectify bugs in my existing smart contract deployed on Binance Smart Chain. Key Responsibilities: - Analyze the smart contract: Understand the functions and logic implemented. - Bug Identification: Identify the source and nature of bugs. - Bug Fixing: Modify code to eliminate bugs without affecting the contract's functionality. - Testing: Ensure the contract runs smoothly post-fix. Ideal freelancer: - Extensive experience with Binance Smart Chain and Smart Contracts. - Proficient in Solidity programming language. - Strong understanding of blockchain technology and decentralized applications. - Previous experience in debugging, testing, and deploying smart contracts would be a significant advantage.

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    I am looking for an intermediate level Ethereum token smart contract developer to join my project. Your tasks: - The implementation of token creation and distribution features. - Enabling token transfer functionality. - Conducting a comprehensive smart contract audit to ensure security and effectiveness. Please note that although th...detailed in the project description, I am searching for individuals with intermediate knowledge and experience in Ethereum token development. As such, please include a detailed project proposal in your application, outlining how you intend to accomplish the tasks outlined above. This project provides an excellent opportunity for those looking to enhance their portfolio in cryptocurrency and blockchain development. I look forward to reviewing your ...

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    End of 7th of May, I will send you the list sewing and garment supplier contacts from Da Nang. It should be as much possible I can find in one day. Thank you.

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    I need Flutter developer with PHP knowledge or a team of developers to take care of a few projects in hand. I will share detailed description with the developers in chat communication.

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    As a client, I'm seeking the assistance of an experienced blockchain developer to help with the creation of a decentralized finance (DeFi) platform on Solana SPL Token. Key Project Requirements: - Creation of a functional, robust DeFi platform. - I am open with regard to the specific features of the platform since this was not specified during our discussions. The abilities of providing liquidity pools, yield farming, lending and borrowing facilities are welcome. - I have a design and branding concept in mind, which would be provided to help maintain the aesthetics and user-interface of the platform. Preferred Skills and Experience: - Extensive experience in blockchain development, particularly on the Solana network. - A solid understanding of SPL token and decentr...

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    I'm looking for an experienced blockchain developer, specifically with a skilled background in Chainlink Oracle Smart Contract development. - The task involves creating a custom Chainlink Oracle Smart Contract tailored to manage financial data feed. - You'll be working with APIs to retrieve financial data on an hourly basis. - Unlike most projects, no calculations are required on the incoming data before returning it. Ideal skills: - Prior experience with Blockchain development - Deep understanding of Chainlink Oracle Smart Contracts - Proficiency in API data management - Knowledge and experience with financial data.

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