Blockchain.info bitcoin walletJobs

Hi, We have the following website: We have a tag manager in place that receives conversions (when people hit call or E-mail on the website, when they complete the quote form or when they chat with us) we have the tracking for google Adwords, bing ads and Facebook ads. We need help with...conversions (when people hit call or E-mail on the website, when they complete the quote form or when they chat with us) we have the tracking for google Adwords, bing ads and Facebook ads. We need help with the following: - Adding the conversion track for LinkedIn so we can star a campaign and track results on analytics - Make sure that all the tracking tags are workin properly and providing info to analitics Please confirm how much you charge and what is you lead time

I need a senior or above Blockchain developer! I have 4 smart contracts deployed on the Polygon blockchain that require a skilled developer's attention. Most of the job is done, but a few slight changes are needed. Key Tasks: - Update the logic of the smart contracts according to my instructions. - Integrate the smart contracts with other contracts. Ideal candidates should have: - Extensive experience with the Polygon blockchain. - Proficiency in Solidity as all contracts are written in this programming language. - Proven track record in updating smart contract logic and performing integrations. - Strong understanding of security enhancements even though they may not be needed at this stage. Your expertise will ensure these contracts function precisely as in...

I'm looking to develop a web-based betting marketplace. Users register, create and participate in bets, and manage transactions dynamically. Key features: - User registration and profiles. - Bet creation with dynamic odds that update based on user activity. - Payment gateway integration for deposits and withdrawals (PayPal and Stripe). - Optional: Blockchain integration for transparency and cryptocurrency support. User Roles: - Regular users who can place bets. - Admins who oversee the platform. - Moderators who manage user interactions and disputes. The platform must be secure, scalable, and user-friendly. If this sounds like a project you’d be interested in, I’d love to hear about your experience and discuss further details. Best regards, Chema

I'm looking to integrate Project 2 into Project 1's codebase while ensuring proper wallet connection functionality. The project involves NFT minting with specific requirements. Key Tasks: 1. Multi-Minting Functionality: - Implement both single and multiple minting options. - For multiple minting, ensure NFTs have the same description and sequential naming (e.g., agent#1, agent#2, etc.). 2. Commission Integration: - Add a 5% commission to the minting cost. - Set up the transfer of this commission to a designated address. Please review both codebases thoroughly before providing a budget and accepting the project. Familiarity with NFT minting and wallet connection integration is essential.

...effortless user experience throughout the app. Incorporate design elements that enhance accessibility and inclusivity. Deliverables Complete design files in Figma, Sketch, or Adobe XD. Style guide including typography, color palette, and reusable components. Key Features to Design: Investment Portfolios: Interface for selecting real estate or agricultural investment options with ROI visibility. Wallet System: A dashboard showing account balances, transaction history, and virtual account creation. Payment Integration: User-friendly modules for bill payments and fund transfers. User Authentication: Flows for registration, login, and account verification. Support Section: Easy access to customer support channels. Timeline: We aim to complete the design phase within 4-6 weeks, but ...

We are seeking an experienced Magento 2 developer to create a custom Cashback Extension that integrates seamlessly with the existing Amasty Store Credit Wallet. The extension will allow customers to earn cashback based on predefined rules and conditions, but only when they enter a valid promotion cashback code during checkout.

...who can write me an appointment calendar module that can then be integrated into the game. I am interested in a long-term collaboration because I have other ideas that I would like to implement. Here is a description of the module I want. With example images: Calendar/appointment calendar module: The basic functions are: (I have attached various example images, overwritten with translations) INFO: The font that I inserted in red should not be red, but normal. I just did this for better understanding. User area (in-game): - New menu item under "Office" - The user sees all registered games (compulsory games, friendly games, youth games) in the calendar. - Professional games are linked to the preview report (upcoming games) and match report (completed games...

...and recruiting teams, and managing multiple proposal projects under tight deadlines. A strong command of written communication and keen attention to detail are essential, as well as the ability to gather and integrate key information from various sources. Key Responsibilities: - Write clear, customized proposals in response to RFPs & RFIs - Collaborate with sales & recruiting teams to gather key info - Manage multiple proposal projects, meeting deadlines Ideal Candidate: - 3+ years in IT staffing/augmentation proposal writing - Strong written communication & attention to detail - Familiarity with proposal tools is a plus, but not a requirement This position offers flexible, remote work with competitive pay. If you're interested, please send your resume, writin...

I'm looking for a skilled draughtsperson to produce detailed workshop drawi...produce detailed workshop drawings for a casino back bar. The design is already done, previous CAD data will be made available. this will need to be produced in AutoCAD and placed on our drawing border Key Responsibilities: - Create comprehensive workshop drawings for the bar, including storage and shelving, see examples of what detail is required - Ensure the drawing is clear and contains all the info to manufacture the product Ideal Skills and Experience: - Proven experience in bar design - Strong understanding of joinery - Proficiency in creating detailed workshop drawings - Experience with designing storage and shelving solutions for bars we require PDF for checking and AutoCAD files to be sent...

We are a fast-growing software development company in the blockchain space, and we are seeking talented Full Stack Blockchain Engineers to join our team. As a part of our innovative and dynamic team, you will work on cutting-edge blockchain solutions, contributing to projects that span across multiple blockchain ecosystems. We are specifically looking for Senior & Junior developers with deep expertise in EVM chains, Solana, and XRP. If you have strong experience working with both frontend and backend development in blockchain environments, this is the opportunity for you! Must have the following experience: React.js | | Typescript | Tailwind CSS Node.js | Python | Rust | GO MongoDB | PostgreSQL | MySQL | Redis IPFS | Arweave

...following: Brand Graphic System: Typography, Colors, Graphic Style. Logo System: Variations of the logo for different platforms/print materials. Social Media Kit: Design, creativity, and guidelines for Instagram templates for the brand launch (6 posts/stories), Profile Picture, Cover, and Highlights. Digital Brandbook (PDF) Everything should be delivered in editable format via Drive. More info for DM...

I'm looking for a talented graphic designer to create a sleek, modern brochure for me. The primary goal of the brochure is to promote a product or service to the general public. Key aspects of the project include: - Creating an 8 1/2" x 11" brochure - Usin...design style - Effectively conveying the product/service information in an engaging way Ideal candidates for this project should: - Have a strong portfolio of modern and sleek designs - Have experience in creating promotional materials - Be able to understand and appeal to a general audience I need 10 business cards placed on 1 side and another 10 business cards placed on the other side. My website info placed in a window at the bottom with a 1/2" window on both sides. Please share your relevant experien...

I'm seeking a skilled designer to update my old flyer with a modern and clean aesthetic. The flyer should convey informational content, and incorporate new images I'll provide. Key Responsibilities: - Redesign the flyer to have a modern and ...provide. Key Responsibilities: - Redesign the flyer to have a modern and clean style - Update the content with new information provided - Incorporate new images - Add contact details and social media links Ideal Skills: - Graphic Design - Adobe Illustrator/Photoshop - Social Media Awareness - Detail-Oriented Take the 2 picture and make 4 separate flyers both pictures will have we buy land info and both pictures will have we buy houses.. on the buy land flyers please add the land plug logo on there as well.. I will be selectin...

I need a to develpe a product that helps people remember their important things like wallet and keys before they leave home. The device should use sound sensor to alert the user, specifically a beep sound. Key Requirements: - The product should be a sound sensor that detects if the wallet is being taken. - It should notify the user with a beep sound before they leave home without their wallet. Skills and Experience: - Experience in product design, particularly in creating smart home devices. - Proficiency in sound sensor technology. - Ability to design a user-friendly and efficient alert system.

I'm looking for a WordPress developer to create a "Dealer Contact Info" form on my existing site. This form will collect extensive information about dealers. Key Features: - Addition of a new menu option "Dealer Contact Info" - Capability to collect detailed dealer information including contact, address and organizational details - Potential for future inclusion of address validation features Ideal skills for this project would include: - Proficient in WordPress development - Experience with form creation and menu structuring - Knowledge of address validation techniques would be a plus

I need a basic yet functional design for a handheld ice scraper. The unique part of this project is that the scraper bit will be a removable, wallet-sized plastic gift card. Key Requirements: - Basic and functional 3D design - Ergonomic grip for the handheld part - 'Cree-ations' branding on the handle - Design suitable for 3D printing Ideal Skills and Experience: - Proficiency in 3D design software - Experience in creating designs for 3D printing - Ability to create ergonomic designs - Branding integration into product design Please note that the ice scraper doesn't need a highly intricate design, but should be simple, functional and suitable for 3D printing. An understanding of basic ergonomics is crucial for creating the grip. The 'Cree-ations' brandi...

I need a WooCommerce expert to fix an issue with my Booking Availability plugin. Currently, all aspects of my event info (date, time, location and description) are not displaying correctly. The event location is being pulled from manually entered data, and this is where the problem lies. You need experience with wordpress, woocommerce, and JavaScript, this project needs coding. You also need to be able to do in your local machine or personal server. Steps top reproduce the problem: - Install Woocommerce plugin - Install Woocommerce Bookings plugin - Install Woocommerce Bookings Availability plugin - Create 3 different Bookable products - Create booking page and add "Booking schedule" component Please check plugin documentation: The

I need an experienced back-end developer to build user authentication for my app u...back-end developer to build user authentication for my app using either MongoDB or Firebase. The back-end should also be able to handle user profiles storage and support two-factor authentication and email verification. Furthermore we use a couple of API's; - Chamber of Commerce API - giving back company info - CV parsed information API - giving back CV info. This information needs to be put in the database for the user that uploaded and needs to be searchable - Collective agreement info - needs to be put in the database and given back into a job profile Other things are: - upload a movie clip - create an address We are currently working on a javascript front end, which has to ...

Hello, Thank you for taking the time to review this bid! I am really eager to work on your project and confident as well that can deliver your desired logo. I believe in ORIGINAL and QUALITY...(adobe illustrator). FIRST DRAFTS: normally 24 business Hrs. Turnaround Time: Depends on the number of revisions needed to meet your satisfaction. COPYRIGHT will be completely yours. The logo will be attractive in any size. ORIGINAL artwork no clip art. Constant communication until satisfaction. NO UPFRONT only full milestone & release on completion Please return this LOGOFORM with all possible info n specs: Please feel free to contact me if you have any questions or concerns about our services. I am from INDIA [GMT + 5.30] & working time 10-6(weekend off).

...map for me. The map should include several specific data layers: - **Permitting Data**: This will help in understanding the areas that have received permits for different purposes. - **Land Use Zoning**: Essential for identifying how different areas are designated to be used. - **Traffic Count Data**: To analyze the traffic patterns and density in various regions. - **Parcel Owner with Contact Info**: This data will assist in understanding the ownership of different parcels and facilitate potential outreach. The ideal candidate for this project should have substantial experience in GIS mapping and be proficient in working with the aforementioned data layers. Prior experience dealing with regional data is a plus. Please ensure you can access and integrate these specific data se...

...need of a proficient developer to integrate a secure and efficient payment gateway into my website. The gateway should be compatible for worldwide transactions, with a focus on Japan. Key Requirements: - Global Compatibility: The gateway should facilitate seamless transactions across the globe, particularly in Japan. - Transfer Options: I need the ability to transfer funds either to a digital wallet or directly into my USA-based bank account. - Trustworthy and Secure: The gateway must ensure secure transactions while adhering to international compliance standards. The payment methods to be supported include Credit/Debit Cards, Bank Transfers, and Digital Wallets. The gateway should handle both One-time Payments and Recurring Payments. The project should be developed using Py...

...including charts, liquidity, and transaction data. Added live token security check API from Sniffer, Goplus and so on Admin dashboard for token management, advertising management, and reporting. Advertisement spaces for banners and sponsored tokens. The app must be responsive web platform, and provide real-time updates for cryptocurrency tokens. Required Skills: Must be highly Experience in Blockchain, Solidity, Crypto projects with API integration for real-time data (e.g., Dexscreener or Coinmarketcap or CoinGecko APIs). Proficiency in frontend and backend development. Knowledge of cryptocurrency projects and platforms is a strong advantage. Please note that the budget for this project is limited. Do not bid if you intend to increase your price after discussions. Stic...

Lowongan Host Chat Aplikasi 1v1 Kami mencari host chat untuk aplikasi 1v1. Berikut kualifikasi dan ketentuannya: Kualifikasi: Perempuan usia 18 tahun ke atas. Memiliki ponsel Android/iOS. Memiliki koneksi internet (WiFi atau kuota). Bersedia konsisten online di aplikasi karena pendapatan berbasis komisi. Keuntungan: Pendapatan dapat dicairkan sendiri ke rekening atau e-wallet. Tanpa potongan dan tanpa target agensi. Jika mencapai target poin, tersedia bonus dari agensi. Pendaftaran gratis. Pekerjaan bisa dilakukan di mana saja dan kapan saja. Ini adalah kesempatan fleksibel untuk mendapatkan penghasilan tambahan dengan sistem yang transparan. Jika berminat, segera daftarkan diri Anda dan mulai bekerja kapan saja!

I'm looking for a skilled professional who can both create and post a collection of 10,000 Pixel Art NFTs on OpenSea. Key Requirements: - Create 10,000 unique Pixel Art NFTs - Assist with all aspects of posting on OpenSea - Experience in NFT cre...and post a collection of 10,000 Pixel Art NFTs on OpenSea. Key Requirements: - Create 10,000 unique Pixel Art NFTs - Assist with all aspects of posting on OpenSea - Experience in NFT creation and posting - Proficiency in pixel art creation Ideal Skills and Experience: - Previous experience creating and posting NFTs on OpenSea - Strong portfolio in pixel art - Understanding of NFT metadata and blockchain technology - Ability to deliver within tight deadlines Please note, I will need assistance with the images as I do not have every...

I'm looking to create a unique brand for my virtual home-delivery restaurant "Plat du Jour". The brand needs to embody the values of being Fresh, Healthy, and Easy. The restaurant will operate with a daily menu, offering customers a choice of two dishes. Branding Requirements: - A logo - A flyer - A simple corporate brand which includes a logo, font, colour palette, and some icons for flye...color scheme should consist of earth tones like brown, green, and beige. Logo Focus: - The logo should primarily highlight 'Freshness'. Ideal Skills and Experience: - Graphic Design - Brand Development - Logo Design - Flyer Design - Corporate Identity Design Please provide samples of your previous related work. We have prepared a flyer with some content. Not for illustr...

I'm looking for a skilled web developer with experience in creating NFT platforms. The specifics of the project are still being determined, but the ideal candidate should have a solid understanding of blockchain technology, particularly in relation to NFTs. Key Skills and Experience: - Proficient in web development with a focus on NFT platforms - Strong understanding of blockchain technology - Experience with user authentication systems - Familiarity with integrating NFT marketplaces - Knowledge of wallet integration - Previous work with Ethereum, Polygon, or Binance Smart Chain. I look forward to discussing this project in more detail with the right freelancer.

Single Dating Webseite mit Live Chat und Multi Streaming Funktion. 1: SMS OTP Verifizierung/Registrierung 2: Gesichtserkennungsfunktion um Fake-Accounts zu minimieren. 3: Registrierte User Wallet mit Wechsel Funktion in virtuelle Token der eigenen Single Börse. 4: Umfangreiches Admin-Dashboard, der auf alle Funktionen, von Bewertungen bis hin zu Konten und Wallet der User zugreifen kann. 5: Zahlungsmethoden: Paysafecard, PayPal, Visa, Apple pay, Google pay, Sofort Überweisung 6: Mehrsprachig: Englisch, Deutsch Rumänisch, Russisch, Spanisch ,Türkisch, 7: Umfangreiche Hochwertige Bildergalerie mit Video Präsentation. 8: Live-Streaming-Funktion mit Usern kostenlos oder gegen Bezahlung je nach Einstellungen der Singles sowie Live-Chat-Funktion gegen ...

I'm in need of a brief consultation with an expert in setting up a Phantom wallet, specifically focusing on security features and best practices. The call will last approximately 10-15 minutes and I am willing to pay for the consultation. Please, no spam or irrelevant responses.

I'm looking for a skilled PHP developer to create an NFT wallet for me. The primary function of this wallet will be to mint new NFTs. Key Aspects: - No existing design: You'll need to create a user-friendly, intuitive design for the NFT minting process from scratch. - Simplified Minting Interface: The minting process interface should allow for the easy upload of artwork. Ideal Skills: - Proficient in PHP, with experience in blockchain technology and NFT development. - Strong UI/UX design skills, able to create a simple yet effective interface for the minting process. - Familiarity with the NFT minting process, able to design a process that's easy to navigate for users at all levels. Please include in your bid examples of similar projects you have ...

...to take an opportunity for their future. You will not be paid while making the app but after it is finished, ENJOY. This is a simple projecty: You take care of building the app, I take care of the app's success (marketing, finance to run the app...). This can be your side project, as long as you will get it done. Key Features of the App: - Messaging system - User profiles - Leaderboard - In-app wallet - Live streaming - Donations Ideal Skills and Experience: - Proficient in cross-platform app development (iOS and Android) - Skilled in creating complex, interactive features - Strong understanding of high-level user privacy and security measures - Experience in developing and integrating in-app financial systems What I Offer: - A partnership, not just a job - Opportunity to...

...each one We still have many bugs of these type. Remember we only pay for Functional bugs, nothing trivial or design . Functional/Logical only If you submitted your own some test offers or deals let us know we will approve them BTW, register for free on our site Site See name of site and URL in zip Create an account as a user and then start bug hunting ! IMPORTANT: YOU MUST READ the Info you need to know before you test Genealogy bugs: GENEALOGY EXPLAINED IN DETAIL -- MUST READ GENEALOGY TESTER. text File w this project also    IMPORTANT FAQ DEAL DIRECT- MUST READ GENEALOGY TESTER text File w this project and also    Multi Broker vs Deal Direct -- MUST READ GENEALOGY TESTER IF YOU BID ON GEN BUGS ** IT IS A MUST YOU READ AND UNDERSTAND HOW THIS G...

I'm looking for a seasoned Crypto Trader specializing in technical analysis. You should have a proven track record of executing high-performance trades on Binance, primarily dealing with Bitcoin and major altcoins. Key Requirements: - Trade Experience: - At least 4 years of experience with a maximum drawdown of 3% and a Take Profit (TP) range of 15%-20% - Success rate exceeding 80% after first phase - Consistency: - A history of 20 consecutive successful trades under similar conditions Additional Skills: - Proficient in technical analysis - Knowledge of risk management strategies - Familiarity with major crypto trading platforms Payment Plan First Payment: $10,000 after completing 10 consecutive trades that meet our criteria. Second Payment: $15,000 after completi...

I'm looking for a skilled web developer familiar with the Solana blockchain to build a comprehensive token creation website. This site should offer full customization control for users to create their unique tokens, similar to Key Features: - LP pool creation tool - Minting and revocation capabilities - Freeze and revocation options Ideal Skills and Experience: - Proficiency in web development and blockchain technology, particularly Solana - Prior experience in developing customized token creation platforms - Strong understanding of security measures in blockchain applications.

I'm in need of a skilled Solana developer with experience in integrating a cryptocurrency payment system into a Telegram platform. The project primarily centers around the development of a payment system using the Solana blockchain. Key Requirements: - Expertise in Solana development, particularly in creating and integrating cryptocurrency payment systems. - Proficiency in dApp development and smart contract creation. - Experience in working with Telegram's API. Ideal Skills: - Strong understanding of blockchain technology and its applications. - Previous experience with Solana. - Excellent problem-solving skills and attention to detail. - Ability to deliver high-quality work within a tight deadline. If you have the necessary skills and experience, I look forward...

I'm looking for a developer to create a dual platform (Website and Mobile App) service booking ...looking for a developer to create a dual platform (Website and Mobile App) service booking system similar to Uber Eats. The system needs to allow users to create profiles, track the service in real time, and indicate their availability for work. Key Features: - Both a website and a mobile app - User roles: Customer, Service Provider, and Admin - Integrated payment systems: Credit/Debit Cards and Bitcoin Ideal Skills and Experience: - Proficiency in full stack web and mobile app development - Experience in creating tracking systems - Familiarity with building profile-based systems - Knowledge of integrating various payment systems - Prior work on similar service-based platforms w...

We are seeking an experienced Go Developer for a 2-3 week collaboration to build and enhance the backend of a workflow automation platform. The platform allows clients to design workflows with multiple agents and manage real-time execution through APIs. Requirements Proven experience in Go development with a strong portfolio. Expertise in handling concurrent tasks and scalable architectu...webhook management. Familiarity with scheduling and workflow automation logic. Strong team collaboration skills, as you’ll be working closely with other developers. You will contribute to key features such as real-time task execution, monitoring, and dynamic scheduling. If you have the required expertise and can commit to a short-term collaboration, please share your resume and relevant projects ...

...parties. I want both the buyer and the seller to talk anonymously and not be able to communicate with each other outside of that robot. I want filters to be placed in that robot so that they cannot use the words that provide their communication path. This is a general outline of what I need. There should also be a page for placing an order, the broker should put the desired digital currency in the wallet of the robot owner before making the transaction, so that the buyer does not refuse to pay the digital currency when depositing money to the seller. Also, transactions must be done with the approval of the robot owner, and the robot owner can determine the amount of his fee from each transaction. If there is a freelancer among you who used to be the site of the Pollen Design Exc...

I need a website built that allows anyone to create a token on the Solana blockchain. An example of a website i want is: With features: LP pool creation tool Revoke Mint Revoke freeze

...Initiate a purchase if all conditions are met. 5. Sent Telegram notification Additional Notes - The token ticker, amount, and percentage thresholds are static parameters and should be updated as needed for each execution. - API integration with Solscan or QuickNode is essential for obtaining dynamic and real-time data. - The script should be optimized for speed and reliability to handle fast-paced blockchain events effectively. Please reply to this project if you are an expert on Solana network....

I'm looking for a modern and clean design for my Mercedes high roof Sprinter construction lettering. The color scheme should inco...a modern and clean design for my Mercedes high roof Sprinter construction lettering. The color scheme should incorporate blue, light gray, orange, and complementary colors. Key Requirements: - Design should be sleek, minimalistic and easy to read - Use of my company colors - Placement of lettering includes: - Company name and logo - Services provided (only on back door) - Contact info - Website Ideal skills include graphic design, experience with vehicle lettering, and an understanding of modern design principles. Previous work with similar projects will be highly regarded. Please provide a portfolio of your work. Looking forwar...

I'm looking for an experienced blockchain developer to create a meme coin for me on the Solana blockchain. This coin should come with staking capabilities, automatic liquidity provision, reflection rewards, and an unlocking program. Key requirements and features: - The meme coin should allow users to stake their coins. - It needs to provide automatic liquidity. - There should be reflection rewards. - An unlocking program is also required. - The coin will be created on the Solana blockchain, so expertise in this area is crucial. Ideal Skills: - Strong knowledge and experience in Solana blockchain technology. - Proven track record in creating meme coins. - Proficient in implementing staking capabilities and liquidity provision. - Experience designing reflec...

...with automated product visibility management, communication features, and an intuitive user interface for all roles: Admin, Vendor, and User. Core Features 1. User Features Account Management: User registration and login system. System wallet for managing funds and transactions. Wallet System: Users must maintain a minimum wallet balance (MOQ) to place bids. Alert prompts users to reload their wallet if funds are insufficient. Payment gateway integration for top-ups. Bidding System: Countdown timer for each product auction. Users can bid only if wallet balance meets the MOQ. Product details visible to users (title, description, and images), but vendor company name, phone number, and address are hidden. Payment & Order Completion: Successful bi...

I am worki...Requirements: 1) Strong experience with Nethereum and Ethereum smart contract interaction. 2) Familiarity with Infura and handling raw Ethereum transactions. 3) Expertise in gas estimation, transaction management, and debugging blockchain integrations. 4) Knowledge of Unity3D is a plus but not mandatory. Deliverables: 1) A functional Unity script that successfully calls the smart contract method without transaction failures. 2) Debugged and tested implementation on the Sepolia testnet. 3) Documentation or explanation of the issue and how it was resolved. If you’re skilled in blockchain development and can help resolve this issue quickly, please apply. Include examples of similar projects you’ve worked on. Smart contract address: 0xd32860eea33c1a0...

I'm experiencing issues with the blockchain integration of my Unity game. Specifically, transactions are failing to process on Etherscan. This has been an ongoing issue, and I need a skilled Unity Web3 developer with experience in blockchain and smart contracts to diagnose and rectify the problem. No recent changes have been made to the smart contract, so the issue likely lies elsewhere. Ideal Skills: - Proficiency in Unity development - Extensive experience with blockchain technology - In-depth knowledge of smart contracts - Problem-solving skills to troubleshoot transaction issues - Familiarity with Etherscan - Experience with Infura and Nethereum on Sepolia testnet Please provide your bid if you believe you can help resolve this issue swiftly. Thank you. Sm...

Project Description: Customization and Development of a Decentralized Trading and DEX Platform I am looking for an experienced blockchain developer with strong skills in Solidity and expertise in decentralized applications (DApps) and DeFi projects. The old project is insolvent and now everything existing has to be transferred to a new one. Project Scope: Graphic Adjustments and Minor Configurations for an Existing Platform: Update the design of an already built decentralized leverage trading platform. Implement minor code changes and configurations (Solidity-based). Migration of an Existing DEX to a New Contract: Rewrite an already built DEX to operate on a completely new smart contract. Enhancement of an Automated Market Maker (AMM): Make an existing AMM functional and inte...

We are developing a small qu...my guidance. You will be responsible for developing a secure, scalable backend and ensuring seamless integration with the frontend. Knowledge of React JS + Spring boot Responsibilities: Backend Development: Build RESTful APIs using Spring Boot to handle features such as: User management (signup, login, authentication). Challenge management (daily, weekly, monthly challenges). Leaderboards. Wallet transactions (earnings, withdrawals, pending balances). Help and support ticketing. Integration with Frontend. Scalable Architecture Design the backend to handle increasing traffic as the platform grows. Implement rate-limiting mechanisms to prevent abuse (e.g., brute force attacks on challenges). Provide API documentation (using Swagger or Postman col...

I'm looking for a skilled MERN developer to help with some urgent changes and ongoing maintenance of my e-commerce website. Please note that this project is only open to Pakistani developers. Requirements: -> need to add blog campaign on admin page if added it will show on the remaining time for open  -> add so the admin can a...Requirements: -> need to add blog campaign on admin page if added it will show on the remaining time for open  -> add so the admin can also register product as admin or for the user (on admin panel) ->registered but couldnt see the registered user (i wanted to check this altho i couldnt login admin side so i coulnt check ) -> when people register they fill out like phone url etc but cant see detail info about use...

I need an A4 and A5 poster for my yog...colours. The feeling of the design should be calming and relaxing. I have attached a photo of my business card. It has cherry blossom design which I really like. Perhaps you could use similar design for poster? I would like the poster to include the following text: Yin Yoga for Relaxation Thursday evening 8-9pm at Brú Columbanus, Wilton 6 week course starting 16th January €70 for 6 weeks For more info/ to book contact Katie Thank you for all the entries so far. There are so many great designs. It will be hard to pick one. I have a clearer idea of what I want now. I like pink cherry blossom on blue sky background. More emphasis on time and venue, less emphasis on price. Soft, feminine style font that stands out enough for peo...

I'm looking for a talented logo designer who can create a minimalist logo for my crypto wallet project. The logo must primarily convey a sense of security, as this is the core value of the project. It should also embody a clean, modern aesthetic, with versatility for use across mobile apps, websites, and marketing materials. Key Requirements: - The logo should be simple yet impactful - Reflects the core values of security, trust, and innovation - Maintains a clean and modern aesthetic - Versatile for various platforms Ideal Skills: - Experience in designing logos for fintech, crypto, or blockchain-related projects - Strong understanding of minimalist design principles - Ability to create designs that convey specific emotions/messages The preferred color scheme for the...

I'm looking for a talented software engineer or developer to enhance my existing cross-platform blockchain wallet app, currently available on the Play Store as the Smart Blockchain Wallet. Key Responsibilities: - Improve overall app performance and user experience - Add new features and refine existing ones - Ensure robust security measures for blockchain and cryptocurrency transactions - Maintain seamless functionality across platforms - Provide ongoing support and troubleshooting as needed Skills and Experience: - Proven experience in software development, particularly with blockchain technology - Excellent problem-solving skills and attention to detail - Ability to work independently and provide ongoing support - Experience with cross-pl...