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    2,000 blockchain iot use cases proiecte găsite

    ...14 involves overcoming several challenges. Some of the most common challenges include: Compatibility Issues with Plugins: Many Ionic apps rely on third-party plugins to enhance their functionality. However, these plugins may not be fully compatible with Android 14. The solution will involve identifying and updating incompatible plugins or finding alternative solutions. Code Refactoring: In some cases, the app's codebase may require refactoring to comply with new Android 14 requirements. This involves cleaning up legacy code, optimizing algorithms, and ensuring the app runs smoothly on the latest devices. Testing Across Multiple Devices: Android devices vary in terms of screen sizes, hardware configurations, and software customizations. Thorough testing will be required to e...

    $157 Average bid
    $157 Oferta medie
    8 oferte
    Project for Manuel M.
    S-a încheiat left

    Salut Manuel. As vrea sa vorbesc cu tine in legatura cu un proiect de NFTs pe Cardano Blockchain. As avea nevoie de o platforma de staking. Daca esti interesat discutam mai multe.

    $250 Average bid
    $250 Oferta medie
    1 oferte
    Project for Andrei B.
    S-a încheiat left

    Salut Andrei. As vrea sa vorbesc cu tine in legatura cu un proiect de NFTs pe Cardano Blockchain. As avea nevoie de o platforma de staking. Daca esti interesat discutam mai multe.

    $250 Average bid
    $250 Oferta medie
    1 oferte

    Salut Paul as vrea sa vorbesc cu tine in legatura cu un proiect de NFTs pe cardano blockchain. Daca esti interesat ne auzim si iti explic mai multe. Ideea este ca am nevoie de un programator pentru o platforma de staking.

    $250 Average bid
    $250 Oferta medie
    1 oferte
    Project for Andrei T.
    S-a încheiat left

    Salut Andrei as vrea sa vorbesc cu tine in legatura cu un proiect de NFTs pe cardano blockchain. Daca esti interesat ne auzim si iti explic mai multe. Ideea este ca am nevoie de un programator pentru o platforma de staking

    $250 Average bid
    $250 Oferta medie
    1 oferte
    Project for Shubham R.
    S-a încheiat left

    Buna ziua, am vazut profilul Dvs. Si ma gandesc ca poate am putea colabora, Am inceput sa lucrez la un proiect suficient de complex as putea spune,este la inceput de drum si am avea nevoie de un smart contract ca sa putem incepe ico sale,apoi ar fi platforma web3 rent to earn de construit,descentralizata, blockchain si multe altele. Majoritatea detaliilor le puteti vedea pe ,ulterior putem pentru timpul acordat!

    $10 - $10
    $10 - $10
    0 oferte

    Caut un bun programator pentru blockchain pentru dezvoltarea unui joc 3D (metavers) Doresc sa colaborez pentru toata perioada construirii acestuia si dupa pentru intretinere. Bugetul variaza in functie de etapele construirii. Jocul va trebui sa fie dezvoltat pe reteaua Polygon.

    $1117 Average bid
    $1117 Oferta medie
    24 oferte

    Caut pe cineva cu experienta in blockchain si orice are legatura cu crearea unui site de escrow pentru cryptomonede.

    $1902 Average bid
    $1902 Oferta medie
    17 oferte
    Arta digitala
    S-a încheiat left

    Doresc sa creez NFT uri , vreau sa iau legatura cu artisti figitali pentru o colaborare in domeniul Blockchain

    $393 Average bid
    $393 Oferta medie
    7 oferte

    Cautam un Blockchain developer experimentat pentru o perioada medie-lunga de timp si un contract full time, ce presupune munca la un proiect mare. RESPONSABILITATI Dezvolta Smart Contracts pentru produse enterprise sau community Dezvolta protocoale dApp/DeFi special pentru un registru UTXO, mai specific Cardano's Plutus Cerceteaza si dezvolta modele eUTXO scalabile si eficiente Scrie cod performant, organizat si reutilizabil PROFILUL DORIT Experienta intr-un mediu Crypto/tech Bune cunostinte de Haskell Familiar cu modelul Cardano's eUTXO Familiar cu Plutus Core si Cardano's PAB Excelenta abilitate de rezolvare probleme Cunostinte de limba Engleza, cel putin nivel B2 Experienta anterioara cu web3 este un avantaj

    $21 / hr Average bid
    $21 / hr Oferta medie
    5 oferte

    Este nevoie de implementarea unui proiect bazat pe blockchain si generare smart contract. Numai programatori vorbitori de limba romana, recomandat din arealul Cluj Napoca pentru intalnire fata in fata. Multumesc

    $193 Average bid
    $193 Oferta medie
    4 oferte

    Hi Liviu T., I noticed your profile and would like to offer you my project. We can discuss any details over chat. Vreau si eu un Bitcoin :)) Sunt de incredere si foarte serios. Ai toata increderea. Nu sunt vreun fals. Vin cu recomandare din partea lui Beniasu. Astept sa vorbim despre afaceri serioase.

    $20639 Average bid
    $20639 Oferta medie
    1 oferte
    creare dapps
    S-a încheiat left

    pentru un proiect de blockchain creare dapps pentru un proiect finance numai vorbitori de limba romana web3 NodeJS UI Application

    $2750 Average bid
    $2750 Oferta medie
    3 oferte

    ...scufundați într-un proiect internațional, de actualitate și cu viziune de succes, profitați de această ocazie pentru a face parte din echipa noastră de promotori. Pentru mai multe detalii despre startup-ul nostru nu ezitați să ne contactați. Căutam o persoana cu experiență de cel puțin 3 ani in domeniul IT, in special in dezvoltarea de aplicații web si mobile, cu cunoștințe de backend si frontEnd, IoT, CMS, Document Studio, etc. Oferim posibilitatea de a face parte dintr-un proiect inovator, ambițios, cu o șansă mare de succes și cu participare ca asociat acționar în companie. Poți încerca printr-un program flexibil de munca remote/de acasă de un maxim de 20 de ore pe săptămână. Căutăm să speculăm momentul și succesul material, dar fără a compromite capit...

    $8 - $8
    $8 - $8
    0 oferte
    Comunicat de Presa
    S-a încheiat left

    Am nevoie de un comunicat de presa, pornind de la materialul din link-ul de mai jos. De asemenea si din pdf-ul din attachement.

    $18 Average bid
    $18 Oferta medie
    8 oferte

    salut, vreau o aplicatie pe telefon prin care sa monitorizez cateva device-uri si locatia lor. ar fi cool sa fie pe o harta fixa la inceput si mai taziu pe google maps. caut un developer interesat de connected devices pe termen lung.

    $13 / hr Average bid
    $13 / hr Oferta medie
    3 oferte

    - proiectul urmeaza sa fie facut folosind blockchain si dezvoltat pe platforma ethereum - dupa lansarea proiectului dorim sa nu se mai poata modifica codul sursa - folosim blockchain pentru ca dorim sa fie un program autonom , descentralizat si complet anonim - siteul pe care va fi implementat proiectul trebuie sa aiba anumite functionalitati si anume : * interfata de sign up / login + google authentification * transfer de cryptocurrency pentru a putea fiecare sa isi alimenteze contul de pe site cu ETH / BTC ( ETHEREUM / BITCOIN ) * withdraw ETH / BTC cu securizare two factor code ( google authentification )

    $1419 Average bid
    $1419 Oferta medie
    12 oferte

    Caut programator cu experienta, pentru dezvoltare aplicatie pe blockchain. Sunt necesare cunostinte de C#, java sau python.

    $17 / hr Average bid
    $17 / hr Oferta medie
    3 oferte

    Caut programator senior in Javascript pentru colaborare si dezvoltare platforma bazata pe blockchain.

    $3769 Average bid
    $3769 Oferta medie
    4 oferte

    Job Title: Blockchain Developer Needed for Creating Custom Cryptocurrency for E-commerce Platform Description: We are looking for a skilled blockchain developer to create a custom cryptocurrency for our e-commerce platform. This cryptocurrency will be used for payments and rewards within our store, allowing customers to use it for purchases and convert it to popular cryptocurrencies like BTC or USDT. Key Responsibilities: Develop a custom cryptocurrency (coin/token) for our e-commerce platform that is secure, scalable, and integrates with our existing system. Design and deploy smart contracts for the coin, following best practices for security. Enable easy payment options with the cryptocurrency for customers and integrate a conversion process to BTC or USDT. Pro...

    $50 / hr Average bid
    $50 / hr Oferta medie
    4 oferte

    I am looking for a video editor who can help me refine an existing edited video. The primary task will involve basic trimming and merging of the footage to enhance the final cut for personal viewing. Ideal Skills and Experience: - Proficient in video editing software - Experienced in basic editing tasks - Able to deliver a high-quality, polished final product.

    $352 Average bid
    $352 Oferta medie
    27 oferte

    ...analyses on fiberglass building skin panels. The primary goal is to determine stress distribution, deformation, and thermal impacts on these panels based on provided load cases. Key Responsibilities: • Perform comprehensive structural analysis to evaluate stress and deformation under various provided load cases. • Conduct thermal analysis to determine deformation and resultant stresses due to thermal loads. • Deliver a detailed report with visual aids illustrating stress distribution, deformation, and key findings. What We Provide: • Material properties and solid models in STEP format. • Defined constraints and load cases for the analysis. Ideal Candidate Profile: • Extensive experience with Abaqus/CAE or equivalent software ca...

    $53 / hr Average bid
    $53 / hr Oferta medie
    9 oferte

    ...data-driven insights for importers and exporters. Blockchain-Based Payments: Secure, transparent, and decentralized payment solutions using blockchain technology, including smart contracts for managing cross-border transactions. Trade Compliance Automation: Automating the management of import/export regulations, certifications, and compliance requirements. Mobile Application: Develop mobile apps (iOS and Android) to allow users to manage their business operations on the go. Comprehensive Dashboard: A user-friendly dashboard where users can track their trade, view analytics, and manage payment processes. Secure Platform: Integrating advanced security measures to ensure that transactions and data are protected. Required Roles: AI/ML Engineers Blockchain Developers Fu...

    $456 Average bid
    $456 Oferta medie
    40 oferte

    I'm seeking a skilled Rust developer with React knowledge to assist with migrating specific functionalities from a dapp built Solidity on BSC20 to the Solana blockchain. Current functionality takes payment by card with an onramp integration for bnb, wallet creation linked to email address, bnb swapped for a bsc20 token and the token placed into a holding staking smart contract. Tokens are releases by contract admin to a given address using a call function. Ideal Skills and Experience: - Proficiency in Rust programming language - Skills in Reac - Extensive experience with Solidity and BSC20 - Deep understanding of smart contracts, token management, and event handling - Prior experience in developing DeFi applications on Solana - Ability to perform a direct, unaltered migr...

    $489 Average bid
    $489 Oferta medie
    57 oferte

    1. Connecting mine domain from GoDaddy to my hosting ( directAdmin) 2. Installing POS system script that I bought on Codecanyon to my hosting. The name of the script that I bought is OffPos by DoorSoft.

    $25 Average bid
    $25 Oferta medie
    21 oferte

    ...professional ICO website, and executing a marketing campaign to ensure the ICO reaches a global audience and attracts investors. The platform behind this ICO is designed to address a real-world need, connecting individuals and businesses with professionals for collaborative and project-based opportunities. The ICO will serve as a funding mechanism to accelerate platform development and future blockchain integration. Scope of Work: 1. Token Development Create a secure BEP-20 (Binance Smart Chain) or ERC-20 (Ethereum) token with basic functionalities: Token name, symbol, and total supply. Functions: Transfer, mint, and burn. Tokenomics: Deflationary or fixed supply model (to be discussed). Test the token thoroughly on the testnet before deploying it on the mainnet. Provide all s...

    $2149 Average bid
    $2149 Oferta medie
    43 oferte

    Hi, i want to have someone who his an expert with Home Assistant () Is like to equip several stores with the right sensoring and other ways to measure and monitor data points, such as energy consumption, customer counter, security camera footage, etc For this to happen, I want a home assistant dashboard for each location and the right sensoring and other IoT measures in place to make this happen. Firstly. The plan is to equip one store as a test case. If this works well, we will expand to 50 stores and 2 offices. So, potentially a very big and lucrative project if you have the skills to create something cool from the ground up with us ?

    $3147 - $5245
    Local
    $3147 - $5245
    0 oferte

    This consultation service provides expert guidance on handling cases of online blackmail and harassment, specifically addressing legal and cybersecurity concerns. The consultation includes advice on securing personal data, navigating the legal process, and protecting your rights. I will assist in gathering evidence, preparing documentation for law enforcement, and advising on the best course of action to resolve the situation effectively. A tailored approach will be provided based on the specific circumstances of the case.

    $10 Average bid
    $10 Oferta medie
    1 oferte

    I'm looking for a talented blockchain developer to create a coin for me on the Ethereum network. This coin will be primarily used for trading and swapping, with a total supply of 1 billion coins. The project will need to be completed within a 2-day timeframe and within a budget of $300. Key Requirements: - Use of my existing smart contract address - Creation of a liquidity pool - Incorporation of staking options - Implementation of automatic rewards distribution Ideal Skills and Experience: - Proficiency with Ethereum blockchain - Extensive experience in smart contract development - Knowledge of creating liquidity pools - Familiarity with staking systems and rewards distribution

    $448 Average bid
    $448 Oferta medie
    34 oferte
    Trophy icon Create a logo for my company
    6 zile left

    ? Logo Objective We are looking for a professional and institutional logo for CertiTravaux, a blockchain-based renovation and construction certification platform. The design must convey trust, credibility, and security, similar to an official government or regulatory organization. ? What we are looking for: ✅ An institutional and official style, inspired by government agencies, insurance companies, or certification bodies. ✅ Both horizontal and vertical layouts, with a main version and a simplified version. ✅ A strong and elegant typography, similar to those used in public administration logos. ✅ A recognizable graphic symbol, related to certification and blockchain (seal, shield, laurel, hexagon, or other relevant elements). ✅ A premium color scheme, using deep blue (#1D3...

    $52 Average bid
    Garantat
    $52
    238 intrări

    I'm seeking a meticulous research expert to gather competitive pricing on Amazon, Walmart, and Wayfair. The task involves analyzing many product SKUs and descriptions, and in some cases, images. I need the following data for each product: - Competitor Pricing - Unit Sales - Number of Reviews The collected data should be presented in a clear and organized spreadsheet. Ideal candidates should have strong analytical skills, experience with market research, and proficiency in using Excel or similar spreadsheet software. A keen eye for detail and the ability to interpret product images is also a plus. I'm looking forward to your bids.

    $458 Average bid
    Recomandat Urgent Acord de confidenţialitate
    $458 Oferta medie
    29 oferte

    ...Key Features: - Utilization of the Flash BTC Transaction or blockchain keys options - Ability to define the duration a transaction stays in the wallet (up to 365 days) - Setting the fees for quick blockchain confirmations - VPN, TOR, and Proxy options for enhanced security - Pre-transaction verification of blockchain addresses - Sending up to 100 BTC in a single transaction, 100 BTC daily - Ensuring Bitcoin is spendable and transferable to 100 wallets - Guaranteeing full confirmation of transactions - Supporting all wallets, including Segwit and legacy addresses - Live transaction tracking on the bitcoin network explorer using TX ID, Block, Hash, or BTC address Ideal candidates should have extensive experience with Bitcoin's blockchain network and softw...

    $460 Average bid
    $460 Oferta medie
    29 oferte

    I'm in need of an experienced developer who can create a smart contract on the Ethereum blockchain for a DApp, and set up a WordPress theme for it. Key Responsibilities: - Develop a smart contract on Ethereum that interacts with a DApp. - Implement data storage functionalities within the smart contract. - Configure and customize a WordPress theme to align with the DApp. Ideal Skills and Experience: - Proficient in Solidity and familiar with DApp development. - Strong understanding of Ethereum blockchain and smart contract creation. - Experienced in WordPress theme setup and customization. - Knowledge in implementing data storage within smart contracts.

    $478 Average bid
    $478 Oferta medie
    14 oferte

    I'm in need of an experienced developer who can create a smart contract on the Ethereum blockchain for a DApp, and set up a WordPress theme for it. Key Responsibilities: - Develop a smart contract on Ethereum that interacts with a DApp. - Implement data storage functionalities within the smart contract. - Configure and customize a WordPress theme to align with the DApp. Ideal Skills and Experience: - Proficient in Solidity and familiar with DApp development. - Strong understanding of Ethereum blockchain and smart contract creation. - Experienced in WordPress theme setup and customization. - Knowledge in implementing data storage within smart contracts.

    $505 Average bid
    $505 Oferta medie
    11 oferte

    I am seeking a sk...a focus on secure payment systems. Strong knowledge of API integration for financial platforms and payment gateways is required. Familiarity with compliance standards for fintech platforms, such as PCI DSS, is highly desirable. The developer should also have the ability to plan for future growth and anticipate the technical needs of an expanding platform. While not required, familiarity with blockchain technology or decentralized systems would be a plus for potential future upgrades. Experience in UI/UX design for financial platforms and in developing multi-currency or cross-border payment systems would also be valuable. This is an opportunity to work on a highly innovative and scalable project. We are flexible with working conditions and open to long-term coll...

    $2398 Average bid
    $2398 Oferta medie
    52 oferte

    I am looking to integrate Solana into an existing project, specifically a decentralized finance (DeFi) application with a focus on creating a decentralized exchange (DEX). Key Requirements: - Extensive experience with Solana and its ecosystem - Proven track record in integrating blockchain into existing projects - Expertise in DeFi application development - Skills in creating and implementing DEX functionalities - Proficient in smart contract development The ideal candidate for this project will have a deep understanding of Solana's capabilities and be able to leverage them to enhance the existing project. Experience in developing and deploying DEX on Solana is a significant advantage.

    $304 Average bid
    $304 Oferta medie
    9 oferte

    I'm looking for a skilled developer to create an AI agent blockchain protocol akin to Virtuals. The project involves a token deployer, a bunding curve with a stable coin, and an AI deployer. The project will unfold in two phases: 1. **Phase 1 (MVP)**: An AI agent that operates independently on social platforms (Twitter, Telegram, Discord). It should be capable of posting updates and news, as well as managing community interactions. 2. **Phase 2**: The full protocol. This includes the implementation of the token deployer and the bunding curve. The AI deployer should incorporate: - **Natural Language Processing Responses**: The AI should be able to understand and respond to user queries in a human-like manner. - **Pattern Recognition**: The AI should be able to identify tren...

    $1091 Average bid
    $1091 Oferta medie
    24 oferte

    Problem Description In the invoice module, when handling digital product variations: Issue: The variation names do not appear in the invoice visualization. Func...the logic to display variation_name. Update the table section to include the corresponding variation as a sub-item or a separate row. Backend Logic: Invoice Generation Code: Check if the digital product variations' data is being properly retrieved. Ensure the variation details (name and amount) are recorded in the JSON structure or the relevant object for invoice rendering. Testing: Create test cases for digital products with different variations. Validate that: a) Variation names and amounts appear correctly on the invoice. b) The invoice design (HTML, PDF) remains intact and displays the data properly. Laravel 9...

    $24 Average bid
    $24 Oferta medie
    40 oferte
    NFT Marketplace Frontend Development
    6 zile left
    Cont confirmat

    I'm in need of a skilled Blockchain Frontend Developer with experience in Ethereum and NFT Marketplace development. The goal is to create a seamless and intuitive interface for an NFT Marketplace. Ideal Skills: - Proficiency in JavaScript, React.js, or similar frontend technologies - Extensive experience with Ethereum and NFT Marketplace - Knowledge of blockchain technology and its applications - Ability to integrate smart contracts with frontend - Understanding of UX/UI best practices for marketplace platforms Please note, the specific features of the NFT marketplace will be decided later, but we will need to accommodate for user authentication, NFT minting, and auction functionality in the future. Your understanding of these features and their implementation will be ...

    $135 Average bid
    $135 Oferta medie
    8 oferte

    I'm looking for a professional to develop a methanol testing kit specifically designed for detecting methanol in alcoholic beverages for home use. The kit should utilize a color change detection method. Key Requirements: - The kit should be user-friendly, safe, and suitable for home use. - It should accurately detect methanol in alcoholic beverages. - The detection method should be color change based, providing an easy visual indication of the presence of methanol. Ideal Skills: - Expertise in product design and development. - Experience with consumer safety standards. - Background in chemistry or related field would be beneficial.

    $24 / hr Average bid
    $24 / hr Oferta medie
    14 oferte

    I'm seeking a professional to develop or supply chemical test strips that can detect methanol in alcoholic beverages for home use and use when travelling/backpacking. Key Requirements: - The test strips should be safe, easy to use and interpret without the need for laboratory equipment or expertise. - They should be able to accurately test for methanol in a variety of alcoholic beverages. - Ideally, the strips should be cost-effective for regular home use. Skills & Experience: - Previous experience in developing or sourcing chemical test strips is highly desirable. - Familiarity with the requirements for home-use testing products is a plus. - Knowledge in the field of alcohol testing or home safety products will be an advantage.

    $21 / hr Average bid
    $21 / hr Oferta medie
    19 oferte

    ...Node.js, combined with the power of TypeScript and TailwindCSS for efficient, maintainable front-end design. Possesses advanced skills in Python, Django, and Data Management, enabling seamless integration of back-end systems and databases. With experience in Machine Learning (ML) and Natural Language Processing (NLP), delivers intelligent, data-driven solutions tailored to business needs. A Blockchain enthusiast with hands-on expertise in developing decentralized applications and integrating cutting-edge technologies. Proficient in AWS and Firebase, ensuring robust cloud-based architecture and deployment pipelines. Skilled in Prompt Engineering, optimizing AI models for innovative and efficient results. Bringing a proven track record of delivering high-quality projects, solvin...

    $33 / hr Average bid
    $33 / hr Oferta medie
    95 oferte

    ...status updates const channel = ('room_status_changes') .on('postgres_changes', { event: 'UPDATE', schema: 'public', table: 'scheduled_interviews', filter: `meeting_link=eq.${roomUrl}` }); Expected Deliverables: Fixed room creation and token generation Improved device permission handling Robust error recovery mechanisms Documentation of fixes and improvements Test cases for various failure scenarios Testing Requirements: Test on multiple browsers (Chrome, Firefox, Safari) Test with various network conditions Test device permission scenarios Test room creation and joining flows Database Schema Context: The application uses these key tables: scheduled_interviews: Stores meeting details and room status interview...

    $112 Average bid
    $112 Oferta medie
    82 oferte
    Ethereum-Based Meme Coin Creation
    6 zile left
    Cont confirmat

    ...have, whilst providing expert advice to refine these ideas. - Create and implement a smart contract for the coin. - Conduct a thorough audit of the smart contract. - Compose a detailed, professional white paper for the coin. - Implement market listening strategies to gauge potential interest and ensure optimal timing for coin release. Ideal Skills: - Extensive experience in cryptocurrency and blockchain development, particularly with Ethereum. - Proven track record in coin design and branding. - Strong understanding of fundraising strategies within the crypto space. - Excellent communication skills for effective collaboration and idea refinement. - Proficiency in smart contract development and auditing. - Experience in white paper creation and market analysis. Please include ex...

    $81 Average bid
    $81 Oferta medie
    2 oferte
    Ethereum-based Meme Coin Creation
    6 zile left
    Cont confirmat

    I'm looking for an experienced blockchain developer to create a new meme coin on the Ethereum blockchain with a focus on community building. Key Requirements: - Design and develop a meme coin with staking options. - Ensure the coin is engaging and promotes community involvement. - Proven experience in creating tokens on Ethereum is a must, as well as a strong understanding of staking mechanisms. - Ability to create an appealing meme coin concept that resonates with internet culture and encourages community participation. Please provide examples of previous projects you have worked on that are similar to this.

    $21 / hr Average bid
    $21 / hr Oferta medie
    20 oferte

    ...page (where the customer trains the learning materials) The second page: Reply page for questions the bot cannot answer (where the customer provides answers to those questions) ✅Workflow for this app: The user inputs voice, text, images, and other files in the request field. When the user sends a request, the bot can respond to text and images but not to other files (e.g., PDFs). In such cases, the bot forwards these files to the customer. The customer then reviews the files received from the bot and sends the answers back to the bot. Finally, the bot delivers the answer to the user. In here, when the input is voice, the output is one too. when the input is text, the output is one too Thank you...

    $664 Average bid
    $664 Oferta medie
    51 oferte