An Ethereum blockchain developer is sought to craft an ERC-20 agreement and incorporate it into a decentralized application. Candidates should possess strong backgrounds in crafting smart contracts for the Ethereum system specifically in generating and deploying ERC-20 tokens. Additionally, the freelancer must be well-versed in developing dApps and integrating them to decentralized digital wallets like MetaMask, Phantom and Trust Wallet. Duties include constructing and deploying an ERC-20 compliant smart contract, interweaving the contract with a dApp allowing users interactions through decentralized digital wallets, ensuring seamless operation of the dApp and contract on Ethereum and supplying post release backing and troubleshooting. Applicants should demonstrate proficiency in writing smart contracts, experience with dApp evolution integrating Ethereum contracts and knowledge of Web3.js or Ethers.js for communicating with the blockchain.
Website Maintenance & Monthly SEO Category: Internet Marketing, Link Building, Security, SEO, Technical Support, Web Development, Website Optimization, WordPress Budget: ₹100 - ₹400 INR
R Data Analysis and Shiny App Category: Data Analysis, Data Mining, Data Modeling, Data Processing, Data Visualization, Predictive Analytics, R Programming Language, Statistical Analysis, Statistical Modeling, Statistics Budget: $10 - $30 USD
21-Oct-2025 16:03 GMT
Basic Windows Time Attendance App Category: C#, Programming, Database Management, Desktop Application, Software Architecture, Software Development, SQLite, Visual Basic, Windows Desktop Budget: $10 - $30 CAD
21-Oct-2025 16:02 GMT
Developer for AI Construction SaaS Category: AI Development, Google Firebase, HTML, JavaScript, Next.js, Node.js, OCR, REST API, SaaS, Web Development Budget: $25 - $50 USD
Local Professional Services Booking Mobile App Category: Android, Flutter, IPhone, Mobile App Development, Node.js, Payment Gateway Integration, PHP, React Native Budget: ₹12500 - ₹37500 INR
21-Oct-2025 16:00 GMT
Reels TikTok e IG Category: After Effects, Animation, Content Creation, Graphic Design, Logo Design, Social Media Marketing, Video Ads, Video Editing, Video Production, Video Services Budget: $10 - $60 USD
21-Oct-2025 15:59 GMT
Convert Technical Slides EN to ES Category: Editing, English (US) Translator, Proofreading, Spanish Translator, Technical Translation, Technical Writing, Translation Budget: $250 - $750 USD
21-Oct-2025 15:58 GMT
Modern Commercial Interior 3D Renders Category: 3D Architecture, 3D Modelling, 3D Rendering, 3D Visualization, Architectural Rendering, Building Architecture, Building Design, Interior Design Budget: $30 - $250 USD
