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I'm looking for an experienced blockchain developer to create a smart contract for a DeFi application. The DApp will focus on staking and yield farming. Key Requirements: - Develop a secure and efficient smart contract - Implement staking and yield farming features - Ensure scalability and security Ideal Skills: - Expertise in smart contract development - Experience with DeFi protocols - Strong knowledge of blockchain security practices Please provide examples of previous work and relevant qualifications.

I need a turnkey, proven-in-live-markets cryptocurrency trading bot that I can run immediately after hand-over. The solution must already be profitable in real conditions rather than only back-tested, with verifiable performance data and access to trade logs or an auditable report so I can confirm consistency and risk-adjusted returns. Core requirements • Market: Cryptocurrency only—spot and/or futures are both fine as long as the bot’s logic accounts for the associated funding and fee structures. • Architecture: Fully automated, able to run 24/7 on a VPS or cloud instance, with a concise setup process. A Docker image or one-command installer is ideal but a clear or is acceptable. • Risk controls: Position sizing, stop-loss / take-profit logic, and safet...

Job Description: We are building a new crypto casino platform and are looking for motivated individuals from India and Brazil to help grow our community with real, active users. The platform is currently in development, and we are offering early access to a limited number of users. Your role is to invite people to join early and be part of our initial community. What you will do: Reach out to users via Telegram, Discord, and social media Start natural conversations (no spam) Invite interested users to join our community Help keep users active and engaged Requirements: Based in India or Brazil Active in crypto, gaming, or betting communities Good communication skills (English + local language) Comfortable using Telegram, Discord, and social platforms Important: No bots, fake users, ...

I need a small server-side application that reads a .FIN file, extracts the M0 and M1 fiat balances it contains, converts those balances to USDC/USDT at the current rate, and routes the settlement through Blockchain. Here’s what matters most to me: • Codebase in Python. Please keep the structure clean, modular, and ready for unit tests so future maintenance is painless. • Direct integration with Circle Mint and Tether for issuing and redeeming USDC/USDT. If Circle’s API is temporarily unavailable we can discuss a fallback—Tether’s own API or an exchange gateway like Kraken—but Circle Mint is the primary path. • Accurate parsing of the .FIN format. The file can hold multiple currency rows, so the parser must detect fiat type, pull the M0/...

am looking to connect with elite-tier professionals in the cryptocurrency and Bitcoin space who possess a rare combination of deep technical expertise and high-level social capital. ​If you are a veteran of the blockchain industry with a proven track record and direct connections to high-profile figures and celebrities, I want to talk to you. ​The Mission ​We aren't just looking for consultants; we are looking for founding contributors. I am seeking individuals ready to pour their effort, vision, and influence into building something substantial and powerful. We are moving past the "hype" phase to create a legacy-defining project that requires: ​Deep Bitcoin Fluency: A fundamental understanding of the protocol and its long-term strategic value. ​Influence & Connectivity:...

I want to launch a brand-new crypto coin on its own custom blockchain, then build out everything needed for people to actually use it. The work begins with the chain itself: consensus design, node software, smart-contract capability, a block explorer, and clear tokenomics that leave me free to adjust supply or governance later on. Once the chain is live, I need a companion wallet / exchange app that runs smoothly on iOS, Android, and the Web. Users must be able to store, send, receive, trade, and convert the coin in-app, with security features such as biometric login, 2-factor authentication, and optional cold-storage integration. Finally, the coin has to power in-game purchases inside a first-person-shooter that also offers a lighter casual mode. Think weapon skins, character upgrades, ...

I need a developer who can connect existing platform to the crypto-payment gateway. The goal is straightforward: once you are done, customers will be able to pay with cryptocurrency through Payqora and the transactions will settle cleanly in my dashboard. You will be responsible for: • Reviewing Payqora’s API docs with me so we align on endpoints, webhooks, and the best authentication flow. • Building the full integration into my code-base (language and framework details will be shared as soon as we start). • Handling success, failure, and callback logic so payments are instantly reflected in the order flow. • Testing in sandbox and then guiding me through a live launch. • Supplying concise setup notes so I can maintain the integration moving forw...

I want to accept cryptocurrency through Payqora ( ) on my fully bespoke HTML / CSS / JavaScript site. The flow is straightforward—visitors will be making one-time purchases only—but I need the integration to feel completely native to the rest of the site. Alongside wiring up Payqora’s API (checkout widget, callbacks, webhooks or REST endpoints—whatever their latest docs recommend), I also need: • A custom-designed checkout page that matches my brand styles and loads seamlessly within the existing codebase. • Multi-currency support so prices can automatically switch between at least USD, EUR, and the major coins Payqora supports. • A lightweight, back-office transaction report—JSON or CSV export is fine—that pulls key details (TX hash...

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**Project Title:** Build FIU-Compliant Crypto Exchange Platform for India (Web + Admin Panel)(MOBILE APP) **Project Description:** I am looking for an experienced blockchain development team or individual to build a **secure, scalable, and FIU-compliant cryptocurrency exchange platform** for the Indian market. The platform should support spot trading initially, with scope to expand into futures and margin trading later. --- **Key Requirements:** **1. Core Features:** * User registration & login (Email, Mobile OTP, 2FA) * KYC verification system (Aadhaar/PAN integration preferred) * Wallet system (multi-currency: BTC, ETH, USDT, INR, etc.) * Deposit & withdrawal (Crypto + INR via payment gateway) * Trading engine (real-time order matching) * Spot trading (Market, Limit, Stop o...

My cloud-based crypto-trading signals platform() is ready to scale and I need a steady stream of qualified leads—specifically crypto enthusiasts who are open to trying a subscription-style SaaS. Bring good potential traffic with proper workout which convert to proper lead via subscription ******Project Instructions for Freelancers **Objective I am looking for an experienced digital marketing professional/team to generate high-quality leads for my crypto trading signals SaaS platform: ** The goal is not just traffic, but qualified users who convert into paid subscribers. **Target Audience You must focus on attracting: Crypto traders (beginner to intermediate) Futures traders (Binance, Bybit, etc.) Users already familiar with trading signals Individuals interested in subscriptio...

I need a fully-configured Raspberry Pi 4 SD-card image that boots straight into fast, command-line crypto-mining software and never tries to reach the internet or a local network. The goal is small-scale, self-contained experimentation: once the Pi powers up, it should immediately start hashing and be able to switch between (or individually target) up to forty different cryptocurrencies. I want this to be a plug and play type software. You can choose whichever lightweight Linux base you feel suits the task best; I only care that the image is stable and that performance on the Pi 4 is squeezed for every hash per second you can extract. Overclock settings, optimal kernel flags, and any assembly-level tweaks are welcome so long as the system remains reliable on stock cooling. Because the un...

I’m gearing up a focused push on Facebook, LinkedIn and Twitter to reach high-net-worth individuals who already trade—or are already using Binance. The sole purpose is lead generation, so every action we take should end with a fresh, contactable prospect ready for follow-up by my sales desk. Here’s what I need from you: • A strategy (or existing data source) that reliably identifies affluent crypto investors on the three named platforms • Creation and optimisation of paid social campaigns, ads, and funnels that comply with each network’s ad policies • Delivery of clean, up-to-date lead lists containing, at minimum, full name, verified email, phone/Telegram, country, and a note on trading interest or estimated portfolio size Acceptance criteria...

I need help building a carefully curated list of YouTube channels that stream or publish real-time cryptocurrency market analysis every day. Your job is to search the platform manually, judge whether each channel truly delivers live or mixed live/recorded coverage of crypto prices, news, and charts, and then log only what you can verify from publicly visible sources—no scraping that breaks YouTube’s rules and absolutely no direct outreach. Here’s the structure I want captured in a Google Sheet: • Channel name • Channel URL • Estimated subscriber count • Content type ­– flag as live, mixed, or recorded based on what you observe • Language • Posting frequency (I am interested in channels posting daily) • Any public ...