The project turned out to be too complicated and, as it turned out, not in the executor's area of expertise. Overall, the communication and the start of work were satisfactory. However, in this case, it is difficult to assess the work because the project was not completed, and it was collectively decided to terminate the collaboration.
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1
Budget: 10000 UAH Deadline: 7 days
Hello. I have extensive experience with Python. I am ready to collaborate. Please contact me.
5
0
Budget: 10000 UAH Deadline: 1 day
**Hello, I worked on a cryptocurrency arbitrage bot project, where I processed over ten data streams and monitored positions up to fifty thousand dollars**.
Do you have a problem with stale price through websocket – have you checked the ping timeouts or reconnect logic?
I suggest we get in touch, I will consult you for free on the technical side and we will create a development plan + I will tell you about my team!
10
0
Budget: 10000 UAH Deadline: 5 days
Good day!
I have over 4 years of experience in bots of various complexity with Python (examples in the portfolio and completed tasks). I have already implemented a similar bot for Binance and MEXC.
I will develop the bot in the shortest possible time, and I am also ready to help with support/adding new features in the future.
I would be happy to collaborate!
0
0
Budget: 10000 UAH Deadline: 3 days
Hello, I need the bot code to more accurately estimate the time it will take me, so the amount of time I will need may be more or less.
I will also need the bot code.
And a question regarding the outdated price, will you just need to fix this error?
I am ready to collaborate and will start the project as soon as I receive the bot code.
Budget: 10000 UAH Deadline: 2 days
I can take the task, I have experience working with Python and crypto-bots. I will figure out the websocket, add all the necessary checks and functionality. I will do it quickly and efficiently — write to me in private messages.
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3
Budget: 10000 UAH Deadline: 5 days
Good day. I am engaged in the development and configuration of bots, automation in Python. I have experience in developing bots for working with cryptocurrency exchanges Bybit, Binance: trading, tracking statistics, etc.. If you are interested - write to me, I will be happy to help.
Vladislav Bilokomyrov
Winning proposal
8
1
Budget: 10000 UAH Deadline: 3 days
Hello! 👋
I am ready to finish your crypto-arbitrage bot in Python and bring stability and risk control to it.
What I will do
1. WebSocket price not updating — diagnostics and fix: reconnection/backoff, pings/pongs, bid/ask cache, stale-data timeout, switching to exchange streams with fallback (REST fallback), logging lags.
2. Adding funding rate to the signal: fetching from exchange endpoints, normalization (period/%, timestamp), display in notifications and consideration in strategy.
3. Checking network/coin withdrawal status upon signal arrival: maintenance/withdrawal status, possible blocks across networks (ERC20/TRC20/BEP20).
4. Maximum position limits on futures: checking before placing an order (max position, notional cap, leverage cap), adjusting size or rejecting with a clear message.
5. Displaying maximum position volume: showing in /status, in logs, and in signal message (max qty/notional considering leverage and margin mode).
6. Function for adding new coins: via config (YAML/JSON) or command in admin bot — ticker validation, markets (spot/futures), networks, price/quantity steps.
Reliability and control
• Error handling: rate limit, timeout, WebSocketDisconnect, automatic retries.
• Idempotency at the level of orders/signals (protection against duplicates).
• Status in Telegram: /status, /pause, /resume, /symbols; notifications about critical events.
• Logging to file + optionally to Telegram/Prometheus; structured logs for debugging.
Tech stack
Python 3.11+, ccxt/bybit/binance SDK, websockets/aiohttp, pydantic, APScheduler, SQLite/Redis (state), Docker (if needed).
Why me
I work with exchange streams, futures, and arbitrage; I bring bots to stable 24/7 operation with transparent logs and protection against edge cases.
I am ready to connect and tidy up the current code, implement all 6 points, and deliver the result "turnkey" with a brief instruction. Please let me know which exchanges you are currently using and how signals are organized — let's get started. 🚀
11
0
Budget: 10000 UAH Deadline: 1 day
Good day!
I am developing in Python.
I have worked with exchanges such as Bybit, WEEX, Binance, Gate.io - I have created various solutions - some are even in my portfolio.
I am currently developing a trading bot - which automatically opens trades.
Write to me - we will discuss the details.
Proposals concealed
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