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मैं एक full automated flash-loan arbitrage system बनवाना चाहता हूँ जो DEX→DEX arbitrage और real-time alerts support करे Features Required: 1. Flash Loan Smart Contract (Solidity/EVM) Aave flash loans या Uniswap/Sushiswap flashSwap Multi-path swap support Atomic arbitrage execution (profit after fees) Slippage & gas optimization Admin pause, maxLoanAmount & kill switch Event logging for each cycle 2. Backend Arbitrage Engine (Node.js / Python) Real-time DEX price scanner On-chain + off-chain price comparison Detect profitable arbitrage cycles ≥ threshold (after gas & slippage) Automatic calldata & signed tx creation Private RPC / Flashbots / priority fee integration 3. Frontend / Dashboard & Alerts Web dashboard showing last N cycles, profit/loss, gas used Telegram/Slack alerts when profitable opportunities detected Manual override / stop functionality 4. Testing & QA Testnet deployment (Polygon/BSC recommended) Run multiple cycles (50+) on testnet to verify accuracy Logs & analytics reporting Bug fixing & minor optimizations 5. Security & Operations Quick code review for reentrancy / exploits Admin pause + emergency stop Secure storage of private keys / environment variables Requirements for Freelancer: Must have prior experience with Flash Loan & DEX arbitrage Must provide examples of previous similar projects (testnet/mainnet) Must be available immediately for same-day delivery NO advance payment; milestone will be released after verified working delivery
Proje No: 40039191
11 teklifler
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11 freelancer bu proje için ortalama ₹5.000.057 INR teklif veriyor

Hi Sushant, I’m excited to help you create a full automated flash loan arbitrage system that efficiently supports DEX→DEX arbitrage and real-time alerts. With my extensive experience in building blockchain solutions, I understand the complexities involved in developing a reliable and effective arbitrage bot. I have previously worked on similar projects involving Flash Loan Smart Contracts and backend arbitrage engines, utilizing technologies like Solidity and Node.js. I will ensure features like slippage and gas optimization, real-time price scanning, and auto creation of signed transactions are incorporated, making your bot efficient and user-friendly. We can discuss the specifics and I can provision a clear timeline for development. Once we connect, I’ll also share examples of my previous work. Looking forward to collaborating! Best regards,
₹5.000.000 INR 9 gün içinde
7,1
7,1

Hi sushants297, I came across your project "I want create flash loan arbitrage professional mv bot " and I'm confident I can help you with it. About Me: I'm a agency owner with over 8+ years of experience in PHP, JavaScript, Node.js. , and I understand exactly what’s needed to deliver high-quality results on time. Why Choose Me? - ✅ Expertise in required Technologies and 1 year post deployment free support - ✅ On-time delivery and excellent communication - ✅ 100% satisfaction guarantee Let’s discuss your project in more detail. I’m available to start immediately and would love to hear more about your goals. Looking forward to working with you! Best regards, Deepak
₹5.000.000 INR 7 gün içinde
5,8
5,8

➡️Delighted to connect with you, I’ll build your fully automated flash-loan arbitrage system with end-to-end components—smart contracts, backend engine, and a real-time monitoring dashboard. The system will support DEX→DEX arbitrage, multi-path swaps, flash loans, secured execution, and instant alerts with full control and safety tools. ✅ My Optimisation Approach ✔ Flash-loan smart contracts (Aave/flashSwap) ➲ Atomic arbitrage + slippage/gas optimisation ➲ Real-time DEX price scanner ➲ Auto calldata + signed_tx creation ➲ Dashboard + Telegram/Slack alerts ✅ Tech Stack & Tools ➲ Solidity, EVM chains ➲ Node.js / Python backend ➲ Flashbots / private RPC ➲ Web dashboard + analytics ➱➱ Let’s launch your automated flash-loan arbitrage system—fast, secure and fully operational. Warm Regards, ~Sakshi.S.
₹5.000.000 INR 7 gün içinde
5,1
5,1

Rohtak, India
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