Erc20 token example jobs

Filter

My recent searches
Filter by:
Budget
to
to
to
Type
Skills
Languages
    Job State
    2,000 erc20 token example jobs found, pricing in SGD

    I need an expert in CURL scripting who can help me retrieve specific account information from the Schwab and ThinkOrSwim APIs. The project is on an ASAP timeline and involves accessing the API endpoints for Account Information and Transaction History. The project involves writing cURL scripts (callable from a Windows command line) that: Retrieve a Refresh Token (every 7 days) Retrieve an Access Token (every 30 minutes) Retrieve account positions and balances Retrieve OHLC and current price information on listed stocks and futures I need someone who already has access to a Schwab account for testing purposes, since I am unable to shared my personal credentials. This will be a very simple job for anyone who has ever used the Schwab API.

    $180 (Avg Bid)
    $180 Avg Bid
    20 bids
    Solana Sniper Bot Developer 6 days left
    VERIFIED

    I'm seeking a developer to create a Solana sniper bot that can monitor token prices and execute trades automatically, identify and exploit price discrepancies across multiple exchanges, and provide real-time notifications on price movements. Ideal Skills: - Proficiency in developing trading bots - Familiarity with Solana blockchain and token trading - Experience in creating automated trading strategies - Understanding of price discrepancy identification and exploitation The programming language or framework to be used is not specified, so you're free to use what you believe is most suitable. I'm looking for a fully automated trading bot, meaning I'll have little to no need to intervene in its trading decisions. Please keep this in mind when developing ...

    $723 (Avg Bid)
    $723 Avg Bid
    60 bids

    For my project, I need a talented blockchain developer versed in: - Smart contract development - Token creation The potential freelancer should have solid experience in programming languages such as Solidity, JavaScript, and Python. This is crucial as these are our preferred languages for blockchain development. The project would require a deft handling of: - Wallet integration - Exchange integration - Payment gateway integration Therefore, prior experience and success in these aspects would be beneficial. This project demands someone with a deep understanding of ERC20 token fundamentals and the ability to deliver flawlessly on the incorporation of these elements.

    $23119 (Avg Bid)
    $23119 Avg Bid
    52 bids

    Integrate a staking smart contract with a React frontend page for interaction. The necessary components including the staking contract, staking react page and token contract have already been prepared. Initially, we will conduct trials on the Sepolia testnet or other testnet to ensure all systems are operational before launching on the Ethereum mainnet. I have already source code for UI. Budget: 1k timeline: 1 week Our staking contract and staking page have been forked from this project: - Staking contract: - Staking page:

    $2850 (Avg Bid)
    $2850 Avg Bid
    71 bids

    I'm in need of a skilled PHP Laravel developer with specific experience in Laravel's Passport library. The project primarily involves one access token validation related bug fix. PHP 7.4 laravel/framework 6.2 laravel/passport 9.2 Ideal Skills and Experience: - Proficiency in Laravel framework. - Extensive experience working with Laravel Passport library. - Strong RESTful API development skills. - Ability to address bug fixes efficiently.

    $99 (Avg Bid)
    $99 Avg Bid
    12 bids

    ...in completing the development of a dApp token launcher. Here's an overview of the project and the skills required: I already have 70% of the work done, I have the token factory scripts and launcher's, but I am having issues with editing the UI of the existing source code I'm using. I would like someone to help me change out the existing UI and use a different one. - The code is mainly Solidity for smart contracts and JavaScript for the front-end, particularly React, NextJS, and TypeScript. - The ideal candidate should be proficient in building user interfaces with React, NextJS, and TypeScript. You should also have a good understanding of Solidity for smart contract development. - I already have a design in mind for the front-end of the dApp token l...

    $351 (Avg Bid)
    $351 Avg Bid
    29 bids

    ...blockchain engineer with significant experience in developing ERC20 tokens and NFTs. The purpose of these tokens will be for a medium-complexity gaming project, particularly focusing on in-game economies. Key Responsibilities: - Develop an ERC20 token: You will be responsible for creating a custom token that aligns with the requirements of the gaming project. - NFT Development: You should have a deep understanding of NFTs and be able to create unique, non-fungible assets for the game. Job Specifics: - Purpose: The main intention of these tokens is to be used within a medium-complexity game. - Industry Focus: The tokens are focused on the gaming industry, specifically for in-game economies. Ideal Candidate: - Proficient in ERC20 token developm...

    $3603 (Avg Bid)
    $3603 Avg Bid
    51 bids

    ...application and data for all companies Company Administrator - Access to all applications and data for companies assigned to them Application roles (not administrator) - Supervisor - HR - User - Database: PostgreSQL - Integration with external APIs - Data processing and manipulation functionalities - Integration with a National ID validation API: - Security: JWT Token APIS: 1. User validation (username - password) - method: POST OK - Status 200 { jwt_token, refresh_token, user{first_name, last_name},global_permission,application_permissions} error messages: USER-DOES-NOT-EXIST - Status 40X { details: ... } USER-IS-LOCKED - Status 40X { details: ... } WRONG-PASSWORD - Status 40X { details: ... } 2. User creation/update - method: POST 3. User permission granting

    $270 (Avg Bid)
    $270 Avg Bid
    62 bids

    ...application and data for all companies Company Administrator - Access to all applications and data for companies assigned to them Application roles (not administrator) - Supervisor - HR - User - Database: PostgreSQL - Integration with external APIs - Data processing and manipulation functionalities - Integration with a National ID validation API: - Security: JWT Token APIS: 1. User validation (username - password) - method: POST OK - Status 200 { jwt_token, refresh_token, user{first_name, last_name},global_permission,application_permissions} error messages: USER-DOES-NOT-EXIST - Status 40X { details: ... } USER-IS-LOCKED - Status 40X { details: ... } WRONG-PASSWORD - Status 40X { details: ... } 2. User creation/update - method: POST 3. User permission granting

    $269 (Avg Bid)
    $269 Avg Bid
    56 bids

    I am in need of a solidity developer who can incorporate a feature for swapping decimal numbers into an existing token. This task calls for: - An accomplished developer, versed in solidity. - The candidate ideally will have a background in actioning similar token system alterations. - I would appreciate reading about your previous relevant experiences in your application. If you have successfully manipulated token decimal numbers in the past, I would be especially interested in hearing about it. Your task will be to seamlessly add this functionality, making sure the existing token system is not disrupted. To reiterate, experience in similar projects will be a crucial factor in my decision-making process.

    $688 (Avg Bid)
    $688 Avg Bid
    53 bids

    I need a skilled developer to create a bespoke cryptocurrency chart race video generator tool for personal use. This tool will utilise APIs from platforms like Magic Eden to fetch real-time data on token price movements. It will allow me to select specific time frames (daily, weekly, monthly) and generate a dynamic chart race video displaying the performance of the top ten cryptocurrency tokens, from a specific chain. Key Features to Implement: Data Source Integration: Integrate with cryptocurrency exchange APIs (e.g., Magic Eden) to fetch real-time data on token price movements. Date and Time Selection: I should be able to specify exact start and end times for data fetching and video generation. Chart Race Creation: Automatically generate a chart race v...

    $1957 (Avg Bid)
    $1957 Avg Bid
    60 bids

    ...time to send btc one wallet to another wallet in normal internet connection. 2) These usdt will disappear after 365 days. (negotiable) Note:- There should be some option to select diff timing starting from 10 days upto 365 days based on user input 3) There should be an option to select which crypto currency end-user want to flash. (USDT, BTC and TRX) Compatible with all USDT networks (TRC20 , ERC20 , BEP20 , BEP2 , SOLANA , POLYGON) 4) I want the sending screen to be easy and to show the message easily. 5) VPN and TOR options included with the proxy Blockchain server option 100% confirmed transaction The transaction fee is max, priority for quick confirmation Cannot cancel a transaction with the bitcoin server It works with all wallets More projects I have now....

    $3223 (Avg Bid)
    $3223 Avg Bid
    12 bids

    ...time to send btc one wallet to another wallet in normal internet connection. 2) These usdt will disappear after 365 days. (negotiable) Note:- There should be some option to select diff timing starting from 10 days upto 365 days based on user input 3) There should be an option to select which crypto currency end-user want to flash. (USDT, BTC and TRX) Compatible with all USDT networks (TRC20 , ERC20 , BEP20 , BEP2 , SOLANA , POLYGON) 4) I want the sending screen to be easy and to show the message easily. 5) VPN and TOR options included with the proxy Blockchain server option 100% confirmed transaction The transaction fee is max, priority for quick confirmation Cannot cancel a transaction with the bitcoin server It works with all wallets...

    $665 (Avg Bid)
    $665 Avg Bid
    8 bids

    I need a developer to create a Solana-based automation tool to execute fast and accurate token purchases. The transactions should be carried out on and the fees paid using Jito. The script will be written using GeyserRpc and Rust. Key Requirements: - The Solana transaction should facilitate token purchase solely, not fee payments or data transfer. - The interface for this automation tool will be command-line based. - There is no requirement for user authentication; the process should be seamless and without any user input required. The general working logic of the program should be as follows, We will give the CREATOR address of the token mint address that we will purchase through the program, so it will constantly control it via API. When the Mint address is f...

    $892 (Avg Bid)
    $892 Avg Bid
    25 bids

    ...Payment Terms: Payment to the freelancer is made upon the sale of unique Matryoshka KF NFTs. After successfully selling the NFT token to the buyer, the freelancer receives a reward in the following order: The freelancer provides proof of the completed sale of the NFT (blockchain transaction, account statement, or other supporting evidence). After receiving and checking the supporting documents, the customer transfers the amount due to the freelancer’s cryptocurrency wallet within 6 working days. The freelancer's remuneration is an agreed upon percentage of the NFT token sale amount minus applicable commissions and fees. All payments are made in the cryptocurrency accepted for payment for the NFT collection. The customer reserves the right to request

    $7442 (Avg Bid)
    $7442 Avg Bid
    7 bids

    I need a simple code that can send a purchase transaction for tokens in python or rust The code should have two statements: #3 - Associated Token Account Program: Create #4 - : Unknown for - 6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P CLI program input: privateKey, mint, amount_in output (print): tx sig, status

    $100 (Avg Bid)
    $100 Avg Bid
    11 bids

    I need a simple Login Page using Sign-in with Google for authentication. - Setting up Google sign-in on Login page - Get Google ID Token after authentication - Send the token to a server route for user creation. - This does not require collecting additional information during the user sign up process beyond what's standard with Google Sign-in. - Note the focus of this project is specifically on the sign-up process of new users.

    $201 (Avg Bid)
    $201 Avg Bid
    37 bids
    simple solana token build 4 days left
    VERIFIED

    I am looking for a skilled developer who has experience with Solana to create a basic token. This project will involve building a token with the following characteristics: - A buy and sell tax of 5%: The token should automatically tax 5% on buys and sells. - Fixed supply: The token should have a fixed supply. This means that once the tokens are created, the total token supply will not change. The ideal candidate for this project should have: - Proficiency in Solana development - Experience in creating tokens with unique tax structures - Understanding of the difference between fixed and variable token supplies. If you have the experience with Solana and token creation, and can deliver a quality product within a reasonable timeframe, I...

    $24 - $202
    $24 - $202
    0 bids

    Hi! I’m looking for a developer to create an easy way for me to embed on my website custom chatbots I make in Claude, OpenAI GPT/Assistants etc., and limit each user’s access. **** Summary: ***** This is my end goal: I create various types of chatbots. Most are only based on prompts I write, a few will have to reference some PDFs with ~200 pages. I want to sell access to them. Example: A customer pays $10 and gets access to talk to a certain chatbot for 20 minutes. After those 20 minutes are up, the customer has to blocked from chatting any more and be prompted to pay for another session. I will be selling access to the first chat session through another marketplace. (It must be that one, this can't be discussed.). I will set it up myself so that after they p...

    $1954 (Avg Bid)
    Featured
    $1954 Avg Bid
    49 bids

    I need a simple Flask based Login Page for Google Sign-in. - Setting up Google sign-in integration - Get Google ID Token after authentication - Send the token to a server route for user creation. - This does not require collecting additional information during the user sign up process beyond what's standard with Google Sign-in. - Note the focus of this project is specifically on the sign-up process of new users.

    $191 (Avg Bid)
    $191 Avg Bid
    24 bids

    Integrate a staking smart contract with a React frontend page for interaction. The necessary components including the staking contract, staking react page and token contract have already been prepared. Initially, we will conduct trials on the Sepolia testnet or other testnet to ensure all systems are operational before launching on the Ethereum mainnet. I have already source code for UI. Budget: 1k timeline: 1 week Our staking contract and staking page have been forked from this project: - Staking contract: - Staking page: How to apply: 1. Video introduction -time: 1~2minutes -format: link url -content: full name, location, skills

    $1604 (Avg Bid)
    $1604 Avg Bid
    55 bids

    ...verification, users can log in securely using their registered mobile numbers. OTP Verification and Rate Limiting: Implement OTP verification for user registration and login; Integrate rate limiting to prevent abuse and ensure security during OTP verification. JWT Authentication: Generate JWT tokens upon successful OTP verification for secure authentication between client apps and the server; Implement token-based authentication for subsequent API requests. Refer Code and Wallet Creation: Upon successful OTP verification, generate a unique referral code for each user; Create separate tables to manage user wallets, allowing users to perform transactions and manage their funds securely. Additional Requirements: Utilize Laravel 10 or 11 for development. Ensure the API endpoints ...

    $145 (Avg Bid)
    $145 Avg Bid
    27 bids

    ...campaigns. We're looking to have a thorough marketing plan, as well as execution, with the following specifics: () - Target Audience: The campaign should be tailored to attract a diverse set of investors including individual investors, institutional investors, and crypto enthusiasts. Public outreach is also crucial. - Specific Goals: The main aims of the campaign are to increase token sale participation, build brand awareness, and generate leads for potential investors. - Channel Utilization: We aim to leverage social media platforms, email marketing, and content marketing as our primary channels. Ideal candidates should be well-versed with ICO marketing strategies, have a proven track record of delivering successful ICO campaigns in the past, and have a deep understandi...

    $16 (Avg Bid)
    $16 Avg Bid
    8 bids

    ...Website for reference: You have to help me design coin logo, and some gif animation as well. Our budget is a bit low so please bid accordingly! I have uploaded my characters int he attachment! More brief: I am seeking a highly skilled website builder with experience in animation and coin logo design. Your task will be to construct a website similar to The Family Token website, but with distinct characters provided by me. Here is what the project will entail: - Creating Animation Effects: You will be required to incorporate animation effects similar to what is found on the reference site but with a unique touch that matches our brand. - Coin Logo Design: One of your tasks will be to design a logo for the Crypto Meme Coin that will both represent it visually

    $651 (Avg Bid)
    $651 Avg Bid
    16 bids

    Before commenting on project please respond with I'm human and not autogenerated by ai. I am seeking an individual who can actively engage and interact daily with the members of our NFT (Non-Fungible Token) Crypto community on Discord and interact (view, comment on twitter). Your main role will be to foster a sense of community by maintaining lively discussions on topics around NFT and Crypto. - Responsibilities: You will be expected to send between 10-15 messages daily over a period of 2 month, with the potential of an extension up to 2 months. Your daily interactions with the community should be engaging and informative. - Skills required: Your communication skills must be sufficient English, daily few msg spread over the day. - Requirements: Global looking verified Dis...

    $15 (Avg Bid)
    $15 Avg Bid
    19 bids
    PHP API Development with CRUD 4 days left
    VERIFIED

    I have two projects that need to be connected through APIs. I have the API documentation available in Turkish. I need an experienced PHP developer who can create an Authentication API with API Key mechanism. The core requirements for this project are as follows: - Create an Authentication API: This API should generate a Bearer token for the users. - Implement CRUD operations: The API should support CRUD operations for three entities: User data, Product information, and Transaction records. The ideal candidate should have: - Proficiency in PHP: As the primary programming language for this project is PHP, deep familiarity and experience with PHP is necessary. - Experience with API development: A prior track record of developing APIs will be preferred. - Strong understanding of API ...

    $41 (Avg Bid)
    $41 Avg Bid
    20 bids
    Cryptomoonshot Reddit Post 3 days left
    VERIFIED

    I'm seeking a seasoned individual who can promote a specific coin/token on the Cryptomoonshots subreddit. Here's a breakdown of the responsibilities and requirements: - **Objective**: The primary goal is to create a buzz and generate interest around the token within the crypto community. This requires a deep understanding of the crypto landscape and a flair for engaging content creation. - **Target Audience**: The post is specifically aimed at crypto enthusiasts, so a good understanding of their preferences, hot topics, and behaviors is essential. - **Content Creation**: While I haven't specified the exact content I want, I need someone who can create compelling, informative posts that can potentially go viral. If you have a flair for technical analysis, mar...

    $27 (Avg Bid)
    $27 Avg Bid
    20 bids

    I need a minimal flutter example app for android. The app must scan Bluetooth Ibeacons. I do not need a complete UI, simply a button to start scan and another to stop scan. The information obtained from beacons can be showed in a textbox. The monitoring of beacons mut be "Ranging" (each transmition of beacon must be received and showed) Is very important the scan continue in background. When the app is minimized or out of focus, the app must launch a foreground service (or the foregrounn service can be allways active on all the life of app) when te foreground service is running, a permanent notification must be showed (android policy to allow foreground service). The app must request all permitions required to user on start. When the app is minimized, and the foreground...

    $123 (Avg Bid)
    $123 Avg Bid
    12 bids

    I am in dire need of a professional who is proficient in OAuth2 configurations. Specific details about the OAuth2 provider i... but your expertise should cover popular options like Google, Facebook, and Microsoft. The scope of the project involves OAuth2 configuration, its validation, and could extend to aspects of authentication, authorization, and token management. Your approach should be adaptable as the project may require the use of libraries or frameworks. IDEAL SKILLS AND EXPERIENCE: - Profound understanding of OAuth2 configuration and validation - Knowledge on the use of popular OAuth2 providers - Experience in OAuth2-focused aspects such as authentication, authorization, and token management - Familiarity with potential libraries or frameworks to simplify task wh...

    $708 (Avg Bid)
    $708 Avg Bid
    36 bids

    ...(delete or suspend) • Pricing: Stripe integration to facilitate monthly premium subscriptions • ChatBot: Create a page where users can upload PDFs, access chat history, modify chat names, delete chats, create new chats, and select chat models (free users can access ChatGPT 3.5, premium users can opt for ChatGPT 4.5) Stage Two: • Daily Limit & API: Add a page to the admin panel for setting daily token consumption limits for both ChatGPT 3.5 and 4.5 (free and premium) and allocate an area for APIs • Facebook Pixel: Seamless Facebook Pixel integration • Chrome DB: Critical for vector database functionality • Admin RAG: Either integrate this GitHub RAG or build a comparable solution with the same features, capable of managing hundreds of thousands o...

    $688 (Avg Bid)
    $688 Avg Bid
    47 bids

    ...identifiers and integer literals, (ii) it should be able to recognize assignment operator and certain keywords. First get the code (in C language) for the lexical analyser described in the textbook working. Try it out on simple examples, e.g. (sum + 47) / total. It is not be able to report errors in identifiers and integer literals. (The rules for identifiers and literals are described in the book.) For example, how does it handle an illegal identifier ‘2sum’ or an illegal integer literal ‘23b2’? Make appropriate changes to the state transition diagram and the code to enable the lexical analyser report the above-mentioned errors. Second change is to enable the lexical analyser handle assignment operators and certain key words. After this change it should b...

    $157 (Avg Bid)
    $157 Avg Bid
    16 bids

    I am in need of a specialist with strong knowledge and experience in the Ripple blockchain to create a token. The client has not specified any specific features or functionalities, hence a meeting will be required to clarify these details. Ideal candidates should have: -Experience with Ripple chain. -Understanding of tokens -Ability to create customizable tokens -Strong communication skills to understand project requirements and provide advice. -Make clear and concise documentation for creating token so that I can follow steps. Round up your experience and submit your proposal. Plz start bid with "EXPERT in RIPPLE", otherwise you can't be selected.

    $223 (Avg Bid)
    $223 Avg Bid
    12 bids

    ...preferred or Typescript for the back end, which will be interacting with the Raydium API. The bot should be able to monitor the WSol/New Token pair on Raydium and execute trades based on the detection of the addition of liquidity, as well as sell at specified sell points. The bot will operate on Windows using React or similar for a simple UI. Wallets and custom RPC stored in an ENV file. The UI will be used for Buy and Sell settings config,(gas price+ slippage_ amount of tokens to buy in WSol for buy . Token contract to be pasted and then tx executed until Liquidity Pool is formed and bot attempts to purchase the token. Once token purchased the bot will send the token evenly to up to 5 wallets (configured in the UI) to be auto-sold at pre-set profits w...

    $1181 (Avg Bid)
    $1181 Avg Bid
    68 bids

    I am searching for an advanced level Web3 backend developer who has extensive experience working with Ethereum. The scope of the project requires the following functionalities to be integrated: - Smart contract implementation - Token creation The ideal candidate should have a strong grasp of blockchain technology, particularly Ethereum, and a proven track record of implementing smart contracts and creating tokens. They need to maintain the highest level of quality, accuracy, and security in their work. Advanced skill set in backend development is a must.

    $50 / hr (Avg Bid)
    $50 / hr Avg Bid
    50 bids

    I am an entrepreneur who wants to buy and sell bitcoin (token). For this purpose, I want to have a user-friendly, secure, fast and affordable website built. I want the website to have the following features: The website should work smoothly on both desktop and mobile devices and have a modern design. The website should offer a platform where users can easily register, manage their accounts, deposit and withdraw funds, and buy and sell bitcoin (tokens). The website should be able to display current market data, charts, analysis and news and offer users different trading strategies. The website must comply with the highest standards in terms of security and protect users' personal and financial information. The website must have SSL certificate, two-factor authentication, encryp...

    $845 (Avg Bid)
    $845 Avg Bid
    25 bids

    I am an entrepreneur who wants to buy and sell bitcoin (token). For this purpose, I want to have a user-friendly, secure, fast and affordable website built. I want the website to have the following features: The website should work smoothly on both desktop and mobile devices and have a modern design. The website should offer a platform where users can easily register, manage their accounts, deposit and withdraw funds, and buy and sell bitcoin (tokens). The website should be able to display current market data, charts, analysis and news and offer users different trading strategies. The website must comply with the highest standards in terms of security and protect users' personal and financial information. The website must have SSL certificate, two-factor authentication, encryp...

    $1404 (Avg Bid)
    $1404 Avg Bid
    27 bids

    ...synchronization of various data between Loyverse and Odoo 17. Key Requirements: - Synchronize Products, Invoices, Credit notes, Payment In, and Payment Out data from Loyverse with Odoo 17. - The synchronization should be manually initiated, meaning there is no requirement for automation or scheduled synchronization. Additional Details: - The task will include working with the Loyverse access token to effectively extract data from the POS. - The implementation should take into account potential data duplication and handle it appropriately, either by selecting a specific period or checking for duplicate records. Ideal Candidate: - Proficient in both Loyverse and Odoo 17. - Past experience working on similar synchronization projects. - Skilled in data extraction and manipulation....

    $200 (Avg Bid)
    $200 Avg Bid
    31 bids

    1. I have a list of wallet addresses i scraped. 2. Bot needs to trade on ETH/uniswap & pancakeswap universal, v2 and v3 routers. 3. It should copy all the wallet addresses I paste. When they buy, bot buys. When they sell, bot sells. 4. The max. limit feature in the UI, means, we track token not buy amount. So if one wallet buys for 100k, we set a limit of e.g. 1k.. 5. So bot would need to apply the max. limit feature to all the addresses it is tracking. Max. limit feature is in ETH btw..

    $242 (Avg Bid)
    $242 Avg Bid
    15 bids

    I'm looking for an experienced blockchain devel...blockchain developer who can create a Solana-based utility token for me. Key Details: - The token I need is a utility token, primarily serving as access to a platform I'm developing. - As part of this project, you will need to develop smart contracts for the token's creation and management. Requirements: - Prior experience in creating Solana tokens is a must. Experience in creating utility tokens is a strong advantage. - Proficiency in developing smart contracts on Solana or similar blockchain platforms. Please provide examples of similar projects you've worked on, and detail your experience with Solana and smart contract development. The ideal candidate should have a track record of delivering se...

    $269 (Avg Bid)
    $269 Avg Bid
    24 bids

    Hey folks, I have a franchise directory website, built with Premiumpress theme, child theme activated, and Elementor used. It's based on a PremiumPress child theme () but has been heavily customised with a custom plugin controlling large parts of ...can the categories be displayed with Child Categories immediately underneath the Parent category, like is it on this page: I understand you can achieve this by creating a custom Elementor widget or as a shortcode Generic proposals will be rejected. Budget: 30 USD.

    $74 (Avg Bid)
    $74 Avg Bid
    26 bids

    I sent $100 to the wrong address on the Solana Blockchain from my USDC Solana trust wallet to Solana token to NDAX broker. Here is the transaction

    $12 / hr (Avg Bid)
    $12 / hr Avg Bid
    2 bids

    I am seeking an expert who can assist with financial modelling for an upcoming Web 3.0 project, a Decentralized Exchange (DEX). The focus will be on establishing a comprehensive economic framework, including but not limited to: - Detailed tokenomics: This will involve guidance on token distribution/allocation strategies, and defining clear token utility and use cases. The ideal freelancer should be experienced in developing robust token models for DEXs. - Revenue modelling: This would require identifying and structuring various potential revenue sources and strategies for the platform. Previous experience in revenue modelling for DEXs or similar platforms is highly desirable. No specific design preferences or visual concepts have been indicated for this proje...

    $40 / hr (Avg Bid)
    $40 / hr Avg Bid
    3 bids

    I'm seeking a talented Python developer who can create a Telegram bot that offers wallet fun...of specific tokens and enabling the transfer of tokens to another wallet. Key Requirements: - Proficient in Python and its libraries for Telegram bot development - Experience with integrating wallet functionality into bots - Capable of creating a user-friendly interface for the bot - Strong understanding of blockchain technology and token transfers The bot should be easy to use and understand, with clear instructions on how to check balances and complete token transfers. I'm open to suggestions on the design and structure of the bot, but simplicity and user-friendliness are essential. Ready to hire you now. Budget allowed is strict : 100$. no more, no less. If you rea...

    $147 (Avg Bid)
    $147 Avg Bid
    41 bids

    I am looking for an experienced Flutter developer to create a minimal example that can effectively scan iBeacons for Android. This should be a simple, text-based UI that can display the UUID, major & minor values, as well as signal strength of iBeacons. Furthermore, it's important that the scanner remains functional in the background via a foreground service, providing a simple text notification when interacted with. The detection process must be constant (ranging). Key requirements for the project: - Develop a minimal Flutter app for Android - Ability to scan iBeacons and display UUID, major and minor values, and signal strength - The app should continue to work in the background - Use a foreground service for background function - Provide a simple text notification from...

    $365 (Avg Bid)
    $365 Avg Bid
    26 bids

    HDR, Inc. is searching for an experienced developer to design a custom mobile application for business use. Ideally, the professional should be proficient in developing, testing and deploying apps for both iPhone and Android. Key Features Required: - User Authentication: The app will use a combination of a username, password and security token. - Barcode and OCR: Barcode scanning and OCR recognition are key functions we want to incorporate. - Manual Entry: Ability to manually input information. - Results Display: The app will need to parse JSON results and create an intuitive presentation for the user. See attachment for more information. In-depth experience in developing mobile applications is a must for this project. . Knowledge in building applications with push notificatio...

    $2027 - $4054
    Sealed NDA
    $2027 - $4054
    77 bids

    ...17 or 21, MySQL Usecase: 1. As a super admin I would be able to onboard a new tenant(example: school). Whenever superAdmin does that then new new database can be created dynamically in mysql. And the user_details, product, services tables need to be created. 2. There should be a table "tenant_master" which should have information of all tenant databases. like hostname, port, username, password, connection_string, tenant_name, status. One entry should come to this table when we are onboarding a tenant. 2. Need to configure the Spring Security with JWT authentication. 3. I can be able to login as school admin and JWT token need to generated accordingly. 4. When I request endpoints by sending the JWT token, system should connect to the respective databa...

    $138 (Avg Bid)
    $138 Avg Bid
    23 bids
    Blockchain Developer Wanted 15 hours left
    VERIFIED

    We will launch a token voting platform and need a skilled blockchain developer for our project.

    $27 / hr (Avg Bid)
    $27 / hr Avg Bid
    97 bids

    In order to launch my own digital asset, I'm seeking an experienced Blockchain developer proficient in Binance Smart Chain (BSC). Task Requirements: - Develop a standalone token on the BSC platform. - Implement a function that releases unsold tokens on PancakeSwap. Ideal Candidate: - Understanding of cryptocurrency and digital assets. - Experience in creating tokens on BSC. - Familiarity with PancakeSwap and token release. Looking forward to joining forces with a knowledgeable professional in this field.

    $300 (Avg Bid)
    $300 Avg Bid
    38 bids

    I'm looking for an experienced Solana smart contract developer to guide me to create a robust and secure smart contract. The contract should have the following features: - Token creation: The ability to generate tokens as needed - Token transfer: Smooth transfer of tokens between users - Smart contract upgradeability: The contract should support future upgrades and improvements The ideal candidate should: - Be proficient in Rust, with prior experience in Solana smart contract development - Be able to implement basic security checks and willing to have the code reviewed by multiple experts - Have a good understanding of blockchain technology and be able to deliver high-quality, secure code. This project requires a high level of expertise in Solana blockchain developme...

    $832 (Avg Bid)
    $832 Avg Bid
    6 bids

    I'm seeking a skilled developer who can create a website for my new start-up. The main purpose of this site will be to sell legal drafts. Given my current budget, I can offer just RS 2000 inr. However, you can expect a 5-star rating and a small bonus as a token of my appreciation for your work. Key project requirements include: - **E-commerce Functionality**: The site should be built with the intent of selling legal drafts. This will involve creating a seamless user experience for browsing, selecting, and purchasing these drafts. - **Post-Purchase Delivery**: After a customer purchases a legal draft, I would like them to receive an email link to download the document. This will necessitate a system that can automatically generate and send out these emails upon successful tra...

    $55 (Avg Bid)
    $55 Avg Bid
    24 bids