Advanced DeFi Flash Loan Arbitrage Bot Development

# Build an Advanced DeFi Flash Loan Arbitrage Bot (BSC)

## Project Overview

I'm looking for an experienced Solidity/DeFi developer to build a high-performance **Flash Loan Arbitrage Bot** for Binance Smart Chain (BSC).

I have already completed extensive research and reverse engineering of an existing deployed smart contract to understand its architecture and transaction flow. I also have live on-chain transaction history and contract interactions for reference.

The objective is **not to clone or copy** an existing contract, but to develop a new implementation with similar trading logic, improved architecture, better gas optimization, and enhanced security.

## Available References

I will provide:

* Decoded contract source for research
* Dedaub analysis
* Live deployed contract
* BscScan transaction history
* Wallet interaction history
* Real arbitrage transaction examples

Reference links:

* Dedaub Analysis:
https://app.dedaub.com/projects/431_32

* Live Bot Contract:
0xb8a7895fF54eFc999E0Fa1391e7Be489b68883b6

* Associated Wallet:
0x1266C6bE60392A8Ff346E8d5ECCd3E69dD9c5F20

## Required Features

The developer should be able to build:

* Solidity smart contract (latest stable version)
* Flash loan integration
* Multi-DEX arbitrage engine
* Automatic route discovery
* Multi-hop swaps
* Profitability verification before execution
* Slippage protection
* Gas optimization
* MEV-aware transaction handling
* Owner/admin controls
* Emergency pause
* Secure withdrawal functions
* Event logging
* Reentrancy protection
* Access control
* Comprehensive testing

## Preferred Integrations

Experience with one or more of:

* PancakeSwap V2
* PancakeSwap V3
* Uniswap V3
* Venus
* Aave
* Balancer
* DODO
* Biswap
* WBNB
* USDT
* BUSD
* USDC

## Deliverables

* Complete Solidity source code
* Deployment scripts
* Test scripts
* Documentation
* Contract verification support
* Mainnet deployment assistance
* Basic usage guide

## Required Skills

* Solidity
* DeFi
* Flash Loans
* Smart Contract Security
* MEV
* Arbitrage Systems
* Hardhat or Foundry
* Ethers.js
* Web3.js
* BSC Development

## Ideal Candidate

I'm looking for someone who has previously built:

* Flash loan bots
* Arbitrage bots
* Liquidation bots
* MEV bots
* High-frequency DeFi trading systems

Please include:

* Relevant GitHub repositories
* Previous DeFi projects
* Smart contracts you've written
* Experience with arbitrage or flash loans
* Estimated timeline
* Fixed price or hourly rate

Only experienced blockchain developers with proven DeFi work should apply.