Blockchain Jobs

I want to open a new trading account and get it ready for live use, but I’d prefer someone on the ground in Bangladesh to guide me step-by-step. The immediate task is straightforward: create the account in my name and make sure it is fully operational. Because I already trade on Binance, we can speak the same crypto language—USDT transfers, basic blockchain concepts, and exchange workflows won’t need explaining. Here’s what I expect from you: • Walk me through the sign-up flow in real time (video call or screen-share is fine). • Complete KYC and regional verification smoothly, using best practices you’ve tested yourself. • Enable all basic security layers—email/SMS confirmation and, if time allows, Google Authenticator 2FA—s...

Freelancer Needed – Advanced On-Chain Gambling Protocol with Liquidity Pool, Fully Operational Arbitrage Engine, Railway Backend Compatibility, and Optional Complete Automation I am seeking a highly experienced blockchain developer to finalize, secure, and deploy my on-chain Gambling system. The project already has a working base structure (Telegram bot + smart contract framework), but it must now be transformed into a fully operational, production-ready decentralized protocol with sustainable liquidity mechanics, integrated arbitrage logic, and a backend fully compatible with Railway. This is not a basic betting application. The objective is to build a mathematically sound, automated, liquidity-backed on-chain betting system that functions independently and does not require manual...

Project: "The Oracle Agent" – Elite AI Arbitrage Bot (Polygon Mainnet) 1. Executive Summary I am seeking a world-class Full-Stack Web3 & AI Engineer to build "The Oracle Agent". This is a high-performance, astonishingly designed Telegram AI Bot that identifies and executes on-chain arbitrage on Polymarket Liquidity Pools. It features a "from-nothing" wallet system, 1ms fail-safe simulations, and a cinematic interface that transforms complex DeFi math into a luxury user experience. 2. The Visuals: "An Astonishing Experience" The bot must be visually stunning and move away from standard "wall of text" bot outputs. * Cinematic UI: Use high-end Telegram formatting with custom headers, horizontal dividers (───), and consistent iconogr...

Project: "The Oracle Agent" – Elite AI Arbitrage Bot (Polygon Mainnet) 1. Executive Summary I am seeking a world-class Full-Stack Web3 & AI Engineer to build "The Oracle Agent". This is a high-performance, astonishingly designed Telegram AI Bot that identifies and executes on-chain arbitrage on Polymarket Liquidity Pools. It features a "from-nothing" wallet system, 1ms fail-safe simulations, and a cinematic interface that transforms complex DeFi math into a luxury user experience. 2. The Visuals: "An Astonishing Experience" The bot must be visually stunning and move away from standard "wall of text" bot outputs. * Cinematic UI: Use high-end Telegram formatting with custom headers, horizontal dividers (───), and consistent iconogr...

We are looking to acquire or license an already developed crypto analytics or smart wallet tracking SaaS platform related to blockchain data analysis / EXPERT OR SENIOR DEVELOPERS ONLY. The objective is to accelerate the launch of a new crypto intelligence platform by working with developers or teams who already have a working product or prototype that can be adapted and expanded. At this stage, we are not looking to build a project from scratch. Instead, we want to review existing crypto platforms, dashboards, or SaaS tools that can be customized and further developed. ________________________________________ Platforms We Are Interested In We are open to reviewing solutions such as: • Crypto wallet tracking tools • On-chain analytics dashboards • Smart money tracking platfo...

I need a full-featured crypto casino built from the ground up with a modern and sleek interface. The core of the platform must include slot machines, poker and blackjack that run smoothly on desktop and mobile, with provably-fair logic and real-time game analytics. All monetary flows should be on-chain. Players must be able to deposit, wager and withdraw in Bitcoin, Ethereum and Litecoin, with automatic rate conversion and transparent transaction histories. A secure wallet system, KYC hooks and anti-fraud measures have to be in place from day one. The UI should feel crisp, animated and intuitive—think dark mode by default, lightweight micro-interactions and fast page transitions, all responsive down to phone portrait. I will provide brand colours and typography; you handle Figma de...

The task is to design and execute a U.S.–focused campaign that grows the active user base for our company token. Success hinges on clear, trackable traction among American holders and community members, so every tactic must be data-driven and fully compliant with U.S. regulations. Primary objective • Rapidly grow our user base in the United States. Core channels • Social media, with Twitter as the main stage. • Strategic influencer partnerships that reach crypto-savvy audiences. Scope of work First, craft a concise positioning statement that resonates with U.S. retail investors and builders. From there, build a content calendar for Twitter—threads, spaces, memes, and short-form video teasers—supported by coordinated influencer drops. Curated give...

Scheduling meetings and taking care of Travel arrangements. Stay with me during employment, assisting me with day-to-day activities Attending calls and messages, travelling to conferences in India with me Composing Emails and taking follow-ups This is purely an offline job, please don't apply if you can't relocate to Bicholim, Goa After 2 months of training, all the works can be done on the freelancer platform, can be worked in remote Chance to learn from Blockchain, Big data startup company

**Project Title:** Build – Direct INR to USDT Buy & Sell App (India) **Project Overview:** We are building a compliant India-based crypto platform where users can directly buy and sell USDT with the company (not P2P). The company will maintain its own USDT liquidity and handle transactions directly. This is not a trading exchange. This is a direct buy/sell platform for USDT only. --- **App Working – User Side** 1. User downloads the app. 2. User signs up with mobile number and completes full KYC. 3. After KYC approval, user can access Buy and Sell section. --- **BUY USDT Flow:** 1. User enters amount in INR. 2. App shows: * Live USDT rate * Fees (if any) * Final USDT amount user will receive 3. User proceeds to payment. 4. User pays INR using integrated pa...

I want to open a new trading account and get it ready for live use, but I’d prefer someone on the ground in Bangladesh to guide me step-by-step. The immediate task is straightforward: create the account in my name and make sure it is fully operational. Because I already trade on Binance, we can speak the same crypto language—USDT transfers, basic blockchain concepts, and exchange workflows won’t need explaining. Here’s what I expect from you: • Walk me through the sign-up flow in real time (video call or screen-share is fine). • Complete KYC and regional verification smoothly, using best practices you’ve tested yourself. • Enable all basic security layers—email/SMS confirmation and, if time allows, Google Authenticator 2FA—s...

I need a seasoned blockchain developer to create a full-featured NFT marketplace that runs on Ethereum, Binance Smart Chain, and Polygon. The core flow is straightforward: mint, list, buy, or sell NFTs across the supported chains without leaving the platform. What I expect: • Smart contracts for minting and trading on each network, written in Solidity (or the most efficient language for that chain) and fully verified. • A web interface where users can:  – Create an account via email/password,  – Connect their preferred wallet when they’re ready to transact,  – Mint new NFTs with custom metadata,  – Instantly list or purchase items at fixed price. • Clean, well-documented code plus a brief deployment guide so I ...

i need experienced solana developer for a meteora project infrastructure. its a tool that involves launching on meteora. some issues are occuring on the tech right now, and need diagnosing, fixing and auditing. looking for ONLY EXPERIENCED SOLANA developers that have lots of experience on chain with this, and meteora

I want a 80 pages black book pdf on a topic of study of Cryptocurrency Font type: Times New Roman Font Size: 12 for content, 14 for title Line space: 1.5 for content and 1 for in table work Paper size: A4 Margin: In left-1.5, up-down-right-1 Chapter no. 1: Introduction Chapter no. 2: Reasearch Methodology Chapter no. 3: Literature Review Chapter no. 4: Data Analysis, Interpretation and Presentation Chapter no. 5: Conclusions and Suggestions Make index page, but do not include in 80 pages. Make it separately Add some images and graphs to the content where it's necessary

I want to launch my own central blockchain token and pair it with a fully self-hosted wallet that I can control end-to-end. The exact standard is still flexible—ERC-20, BEP-20, or even another proven framework—so I’m looking for guidance on which route best suits long-term scalability and selfhosted network. Whatever we choose, the smart contract must be clean, secure, and verifiable on-chain. Alongside the token, I need a wallet application that lets users: • send and receive the new token as well as native chain currency • view complete transaction history (confirmed and pending) • import an existing wallet via mnemonic, JSON, or private key I will host the wallet myself, so please architect it to run on my own server without third-party depende...