Find Jobs
Hire Freelancers

Front-Run autobot for Pancake & Uniswap

€250-750 EUR

Closed
Posted over 2 years ago

€250-750 EUR

Paid on delivery
Looking for an experienced developer to collaborate in the creation of a front-run for PancakeSwap & Uniswap. The bot works by: Connecting to the blockchain network, scanning for all mempool / pending transactions, finding and matching the "buy transactions" of the token that would move the price "up" and then placing the buy order in the same block but in first position -> that's way it's called front-run. Speed is important… MUST be fast! The BOT would essentially do: - Scan the blockchain and find transactions based on certain criteria (pending on the block aka mempool). - Front-run (specific trade volumes, slippage and gas price) transactions by placing a buy order on the same block at first time by setting a higher gas price (any advice in order to gain that first position is welcome). - Sell immediately right after the "buy transaction" to front-run is completed (the ideal is in the same block, if not at first position in next one) - Send BNB/ETH profit from trades to Metamask address after reach specific goal. The metamask address is obtained as parameter from the UI interaction. - Automatic pass if trade wallet funds are < 2 * gas price. A simple UI to communicate with the bot where I can manage: - Multiple token contracts at the same time. - - Per token contract, parameters such as: - - - minimum amount of transaction price (mandatory) (bnb/eth) TP = quantity of token * token price - - - minimum slippage tolerance in the transaction (mandatory), - - - Gas price parameters into trade (gwei and max gwei) (mandatory) (if the transaction gas is higher, we pass) - - - maximum amount to put into trades (bnb/eth) (optional) -> maximum <= transaction price / 4 - trade wallet (mandatory) - trade wallet MNEMONIC (mandatory) - benefits wallet (mandatory) - Benefit amount (mandatory) If trade wallet arrive to this amount. The bot will send the 80% to the benefits wallet - - Start/Stop option from UI - - A dashboard with all the trades done/fail with useful information. Technical Requirements: - The code will be reviewed & tested - Git version control knowledge. The code will be shared in a private repository in github. - There are 3 things to create in github: - The BOT: smart contract in solidity for BSC - The same BOT but adapted for etherium - The client UI app (nodejs and Angular) - The interface needs to be easy to use. - Deploy to BSC and ETH network knowledge. - Security always in mind - FAST FAST FAST. Performance and speed is key IMPORTANT: This project MUST be taken on by an experienced & competent developer who has done this type of project and can complete the task with quality in the estimated time. Communication is key. We will by interacting, collaborating and supervising the work. IMPORTANT: The bot must be effective. Positive benefits. More that 90% success. Future gifts can be made to the developer if the customer is happy. IMPORTANT: Any advice will be taken in consideration as a plus. Future gifts can be made to the developer if the customer is happy. IMPORTANT: Depends on the quality of the work, the developer will be in consideration for future related works and blockchain focused companies offers
Project ID: 32231600

About the project

18 proposals
Remote project
Active 2 yrs ago

Looking to make some money?

Benefits of bidding on Freelancer

Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
18 freelancers are bidding on average €1,320 EUR for this job
User Avatar
Hi, I saw that you need help with Frontend Development, Smart Contracts, Blockchain, Solidity and Node.js. I have 9 years of experience working on these frameworks. I believe I can help you with it. I would request you to have a look at my portfolio, customer feedbacks from my profile. If you find me worthy of doing your job. Please start the chat and lets discuss it. Regards Awais
€5,500 EUR in 90 days
5.0 (15 reviews)
7.1
7.1
User Avatar
Hi, Bot developer Here If you need my help, just let me know, I have done some more Bot project on here Best Regards
€5,000 EUR in 7 days
5.0 (10 reviews)
5.9
5.9
User Avatar
Hello..Nice to meet you. PIECE OF CAKE. As a Solidity developer , I can do it perfectly. Let's discuss more via chat. Thank you.
€500 EUR in 7 days
5.0 (3 reviews)
3.3
3.3
User Avatar
$$ Front-Run-autobot-for-Pancake $$ Hello Sir, I am a blockchain expert. I have made BSC sniper mempool bot,pancake swap, uniswap sniper bot. I think my bot is the best in the world. My bot buy token in the same block of the liquidity transaction as well as for Dxsale tokens. Really really fast than other bots. Thanks in advance
€1,000 EUR in 7 days
5.0 (2 reviews)
3.1
3.1
User Avatar
Hello there, I am sure i can help u as i have experience with doing similar jobs. I can do this job because have great experience with Smart Contracts, Frontend Development, Solidity, Blockchain and Node.js. You can have a look at my profile here: https://www.freelancer.com/u/ayesha0124
€750 EUR in 26 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hello, sir. Thank you for your job posting:<**Front-Run-autobot-for-Pancake **> I am interested in your project. I have read your proposal and I am confident. I am ready to start just now. I have rich experience in Bot development. Please contact and let's discuss more detail in private chat. Regards.
€500 EUR in 7 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hi, I am a cryptobot expert and I can help you. I have deep knowledge and experience of smart contrat, defi, NFT and so on. And I am very excited about bot and developed many bots in the past so that many clients can earn the big money. After many years of experience, I am now ready to stand up to any developer. Now I wanna work with you and make finger crossed for your business. Kind regards. Victor
€500 EUR in 7 days
0.0 (1 review)
0.0
0.0
User Avatar
I am a Blockchain and Forex trading Developer, I have so many years of work experience in the file of Blockchains, Smart contracts, Metatrader (MT4/5), various EA & indicators, Solidity & Solana, NFT games, pinescript, Ninjatrader (NT7/8), traderview and amibroker. I will be honored to help you with your requirements. Kindly share more details with me over chat. Thanks
€450 EUR in 4 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of SPAIN
Alicante, Spain
0.0
0
Payment method verified
Member since May 20, 2018

Client Verification

Thanks! We’ve emailed you a link to claim your free credit.
Something went wrong while sending your email. Please try again.
Registered Users Total Jobs Posted
Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)
Copyright © 2024 Freelancer Technology Pty Limited (ACN 142 189 759)
Loading preview
Permission granted for Geolocation.
Your login session has expired and you have been logged out. Please log in again.